1 month 2 weeks ago
...COSME STRENGTHENS SLIGHTLY WELL OFF THE COAST OF MEXICO... As of 2:00 AM MST Mon Jun 09 the center of Cosme was located near 14.2, -112.8 with movement WNW at 9 mph. The minimum central pressure was 999 mb with maximum sustained winds of about 50 mph.
NHC Webmaster
1 month 2 weeks ago
Issued at 200 AM MST Mon Jun 09 2025 003
WTPZ33 KNHC 090845
TCPEP3
BULLETIN
Tropical Storm Cosme Advisory Number 4
NWS National Hurricane Center Miami FL EP032025
200 AM MST Mon Jun 09 2025
...COSME STRENGTHENS SLIGHTLY WELL OFF THE COAST OF MEXICO...
SUMMARY OF 200 AM MST...0900 UTC...INFORMATION
----------------------------------------------
LOCATION...14.2N 112.8W
ABOUT 630 MI...1015 KM SSW OF THE SOUTHERN TIP OF BAJA CALIFORNIA
MAXIMUM SUSTAINED WINDS...50 MPH...85 KM/H
PRESENT MOVEMENT...WNW OR 300 DEGREES AT 9 MPH...15 KM/H
MINIMUM CENTRAL PRESSURE...999 MB...29.50 INCHES
WATCHES AND WARNINGS
--------------------
There are no coastal watches or warnings in effect.
DISCUSSION AND OUTLOOK
----------------------
At 200 AM MST (0900 UTC), the center of Tropical Storm Cosme was
located near latitude 14.2 North, longitude 112.8 West. Cosme is
moving toward the west-northwest near 9 mph (15 km/h) and this
motion is expected today and tonight with a slowing in forward
speed. A turn to the northeast and an increase in forward speed
is forecast late Tuesday through Wednesday.
Maximum sustained winds are near 50 mph (85 km/h) with higher gusts.
Some strengthening is forecast during the next day or so, and Cosme
is forecast to be near hurricane strength late today or tonight.
The system is then expected to weaken quickly late Tuesday
through Wednesday.
Tropical-storm-force winds extend outward up to 45 miles (75 km)
from the center.
The estimated minimum central pressure is 999 mb (29.50 inches).
HAZARDS AFFECTING LAND
----------------------
None.
NEXT ADVISORY
-------------
Next complete advisory at 800 AM MST.
$$
Forecaster Jelsema/Hagen
NHC Webmaster
1 month 2 weeks ago
...COSME STRENGTHENS SLIGHTLY WELL OFF THE COAST OF MEXICO... As of 2:00 AM MST Mon Jun 09 the center of Cosme was located near 14.2, -112.8 with movement WNW at 9 mph. The minimum central pressure was 999 mb with maximum sustained winds of about 50 mph.
NHC Webmaster
1 month 2 weeks ago
...BARBARA NEAR HURRICANE STRENGTH... As of 2:00 AM MST Mon Jun 09 the center of Barbara was located near 16.9, -106.0 with movement WNW at 12 mph. The minimum central pressure was 994 mb with maximum sustained winds of about 70 mph.
NHC Webmaster
1 month 2 weeks ago
Issued at 200 AM MST Mon Jun 09 2025 ZCZC MIATCPEP2 ALL
TTAA00 KNHC DDHHMM
BULLETIN
Tropical Storm Barbara Advisory Number 5
NWS National Hurricane Center Miami FL EP022025
200 AM MST Mon Jun 09 2025
...BARBARA NEAR HURRICANE STRENGTH...
SUMMARY OF 200 AM MST...0900 UTC...INFORMATION
----------------------------------------------
LOCATION...16.9N 106.0W
ABOUT 185 MI...295 KM SW OF MANZANILLO MEXICO
MAXIMUM SUSTAINED WINDS...70 MPH...110 KM/H
PRESENT MOVEMENT...WNW OR 295 DEGREES AT 12 MPH...19 KM/H
MINIMUM CENTRAL PRESSURE...994 MB...29.36 INCHES
WATCHES AND WARNINGS
--------------------
There are no coastal watches or warnings in effect.
DISCUSSION AND OUTLOOK
----------------------
At 200 AM MST (0900 UTC), the center of Tropical Storm Barbara was
located near latitude 16.9 North, longitude 106.0 West. Barbara is
moving toward the west-northwest near 12 mph (19 km/h) and this
general motion is expected to continue for the next couple of days.
Maximum sustained winds are near 70 mph (110 km/h) with higher
gusts. Barbara is forecast to become a hurricane later today.
Weakening should begin by Tuesday.
Tropical-storm-force winds extend outward up to 70 miles (110 km)
from the center.
The estimated minimum central pressure is 994 mb (29.36 inches).
HAZARDS AFFECTING LAND
----------------------
RAINFALL: Outer bands of Barbara may bring total rainfall
amounts of 2 to 4 inches to coastal portions of the Mexican states
of Guerrero, Michoacan, Colima and Jalisco through today. This
rainfall may lead to localized areas of flooding and mudslides.
For a complete depiction of forecast rainfall associated with
Tropical Storm Barbara, please see the National Weather Service
Storm Total Rainfall Graphic available at
hurricanes.gov/graphics_ep2.shtml?rainqpf
SURF: Swells generated by Barbara will affect portions of the coast
of southwestern Mexico during the next few days. These swells are
likely to cause life-threatening surf and rip current conditions.
Please consult products from your local weather office.
WIND: Gusty winds are likely along coastal areas of southwestern
Mexico during the next day or so.
NEXT ADVISORY
-------------
Next complete advisory at 800 AM MST.
$$
Forecaster Hagen
NNNN
NHC Webmaster
1 month 2 weeks ago
Issued at 0900 UTC MON JUN 09 2025 225
WTPZ23 KNHC 090845
TCMEP3
TROPICAL STORM COSME FORECAST/ADVISORY NUMBER 4
NWS NATIONAL HURRICANE CENTER MIAMI FL EP032025
0900 UTC MON JUN 09 2025
TROPICAL STORM CENTER LOCATED NEAR 14.2N 112.8W AT 09/0900Z
POSITION ACCURATE WITHIN 30 NM
PRESENT MOVEMENT TOWARD THE WEST-NORTHWEST OR 300 DEGREES AT 8 KT
ESTIMATED MINIMUM CENTRAL PRESSURE 999 MB
MAX SUSTAINED WINDS 45 KT WITH GUSTS TO 55 KT.
34 KT....... 40NE 30SE 30SW 40NW.
4 M SEAS.... 75NE 60SE 30SW 30NW.
WINDS AND SEAS VARY GREATLY IN EACH QUADRANT. RADII IN NAUTICAL
MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT.
REPEAT...CENTER LOCATED NEAR 14.2N 112.8W AT 09/0900Z
AT 09/0600Z CENTER WAS LOCATED NEAR 14.0N 112.4W
FORECAST VALID 09/1800Z 14.6N 113.5W
MAX WIND 55 KT...GUSTS 65 KT.
50 KT... 20NE 10SE 0SW 10NW.
34 KT... 50NE 40SE 40SW 50NW.
FORECAST VALID 10/0600Z 15.0N 114.2W
MAX WIND 60 KT...GUSTS 75 KT.
50 KT... 20NE 20SE 10SW 10NW.
34 KT... 60NE 60SE 50SW 50NW.
FORECAST VALID 10/1800Z 15.4N 114.2W
MAX WIND 55 KT...GUSTS 65 KT.
50 KT... 20NE 20SE 10SW 10NW.
34 KT... 60NE 60SE 50SW 50NW.
FORECAST VALID 11/0600Z 16.5N 113.4W
MAX WIND 45 KT...GUSTS 55 KT.
34 KT... 50NE 60SE 50SW 40NW.
FORECAST VALID 11/1800Z 17.9N 113.1W...POST-TROP/REMNT LOW
MAX WIND 30 KT...GUSTS 40 KT.
FORECAST VALID 12/0600Z 19.0N 113.3W...POST-TROP/REMNT LOW
MAX WIND 25 KT...GUSTS 35 KT.
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 100 NM
ON DAY 4 AND 125 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY
OUTLOOK VALID 13/0600Z...DISSIPATED
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 14.2N 112.8W
NEXT ADVISORY AT 09/1500Z
$$
FORECASTER JELSEMA/HAGEN
NHC Webmaster
1 month 2 weeks ago
Issued at 0900 UTC MON JUN 09 2025 000
WTPZ22 KNHC 090842
TCMEP2
TROPICAL STORM BARBARA FORECAST/ADVISORY NUMBER 5
NWS NATIONAL HURRICANE CENTER MIAMI FL EP022025
0900 UTC MON JUN 09 2025
TROPICAL STORM CENTER LOCATED NEAR 16.9N 106.0W AT 09/0900Z
POSITION ACCURATE WITHIN 30 NM
PRESENT MOVEMENT TOWARD THE WEST-NORTHWEST OR 295 DEGREES AT 10 KT
ESTIMATED MINIMUM CENTRAL PRESSURE 994 MB
MAX SUSTAINED WINDS 60 KT WITH GUSTS TO 75 KT.
50 KT....... 20NE 0SE 0SW 20NW.
34 KT....... 60NE 50SE 30SW 40NW.
4 M SEAS.... 90NE 75SE 60SW 60NW.
WINDS AND SEAS VARY GREATLY IN EACH QUADRANT. RADII IN NAUTICAL
MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT.
REPEAT...CENTER LOCATED NEAR 16.9N 106.0W AT 09/0900Z
AT 09/0600Z CENTER WAS LOCATED NEAR 16.6N 105.6W
FORECAST VALID 09/1800Z 17.6N 107.2W
MAX WIND 65 KT...GUSTS 80 KT.
64 KT... 15NE 10SE 0SW 10NW.
50 KT... 25NE 20SE 10SW 20NW.
34 KT... 60NE 60SE 40SW 40NW.
FORECAST VALID 10/0600Z 18.8N 108.4W
MAX WIND 60 KT...GUSTS 75 KT.
50 KT... 20NE 20SE 10SW 20NW.
34 KT... 60NE 60SE 40SW 40NW.
FORECAST VALID 10/1800Z 19.8N 109.6W
MAX WIND 45 KT...GUSTS 55 KT.
34 KT... 50NE 40SE 40SW 40NW.
FORECAST VALID 11/0600Z 20.3N 110.5W...POST-TROP/REMNT LOW
MAX WIND 30 KT...GUSTS 40 KT.
FORECAST VALID 11/1800Z 20.5N 111.4W...POST-TROP/REMNT LOW
MAX WIND 20 KT...GUSTS 30 KT.
FORECAST VALID 12/0600Z...DISSIPATED
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 16.9N 106.0W
NEXT ADVISORY AT 09/1500Z
$$
FORECASTER JELSEMA/HAGEN
NHC Webmaster
1 month 2 weeks ago
...BARBARA EXPECTED TO BECOME A HURRICANE ON MONDAY... As of 09:00 UTC MON JUN 09 2025 the center of Barbara was located near 16.9, -106.0 with movement WNW at 12 mph. The minimum central pressure was 994 mb with maximum sustained winds of about 70 mph.
NHC Webmaster
1 month 2 weeks ago
000
ABPZ20 KNHC 090505
TWOEP
Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 PM PDT Sun Jun 8 2025
For the eastern and central North Pacific east of 180 longitude:
Active Systems:
The National Hurricane Center is issuing advisories on Tropical
Storm Barbara, and on Tropical Storm Cosme, both located in the
eastern Pacific basin off the coast of southwestern Mexico.
South of Southern Mexico:
An area of low pressure is forecast to develop later this week south
of southern Mexico. Environmental conditions appear conducive for
some gradual development of this system, and a tropical depression
could form late this week or over the weekend.
* Formation chance through 48 hours...low...near 0 percent.
* Formation chance through 7 days...medium...60 percent.
&&
Public Advisories on Tropical Storm Barbara are issued under WMO
header WTPZ32 KNHC and under AWIPS header MIATCPEP2.
Forecast/Advisories on Tropical Storm Barbara are issued
under WMO header WTPZ22 KNHC and under AWIPS header MIATCMEP2.
Public Advisories on Tropical Storm Cosme are issued under
WMO header WTPZ33 KNHC and under AWIPS header MIATCPEP3.
Forecast/Advisories on Tropical Storm Cosme are issued under
WMO header WTPZ23 KNHC and under AWIPS header MIATCMEP3.
$$
Forecaster Hagen
NHC Webmaster
1 month 2 weeks ago
5-Day Uncertainty Track last updated Mon, 09 Jun 2025 02:37:00 GMT
Wind Speed Probabilities last updated Mon, 09 Jun 2025 03:26:46 GMT
NHC Webmaster
1 month 2 weeks ago
5-Day Uncertainty Track last updated Mon, 09 Jun 2025 02:37:14 GMT
Wind Speed Probabilities last updated Mon, 09 Jun 2025 03:21:34 GMT
NHC Webmaster
1 month 2 weeks ago
5-Day Uncertainty Track last updated Mon, 09 Jun 2025 02:37:14 GMT
Wind Speed Probabilities last updated Mon, 09 Jun 2025 02:37:14 GMT
NHC Webmaster
1 month 2 weeks ago
5-Day Uncertainty Track last updated Mon, 09 Jun 2025 02:37:00 GMT
Wind Speed Probabilities last updated Mon, 09 Jun 2025 02:37:00 GMT
NHC Webmaster
1 month 2 weeks ago
5-Day Uncertainty Track last updated Mon, 09 Jun 2025 02:37:00 GMT
Wind Speed Probabilities last updated Mon, 09 Jun 2025 02:37:00 GMT
NHC Webmaster
1 month 2 weeks ago
Issued at 800 PM MST Sun Jun 08 2025 000
WTPZ43 KNHC 090235
TCDEP3
Tropical Storm Cosme Discussion Number 3
NWS National Hurricane Center Miami FL EP032025
800 PM MST Sun Jun 08 2025
Cosme is gradually improving in organization with deep convection
pulsing, albeit with the center on the northern edge of the
convection. A recent microwave pass did show a prominent curved
band especially in the southern semicircle of the storm. The
initial wind speed will stay at 40 kt for this advisory, between
the lower subjective Dvorak estimates and higher objective values.
Conditions look conducive for strengthening for about the next 24
hours while Cosme moves within a fairly low shear and warm SST
environment. Thereafter, some increase in easterly shear is
possible, and the storm should move over a tight SST gradient into a
drier airmass. Cosme is forecast to respond to these conditions by
weakening quickly by midweek. The only change to the previous
forecast is a small reduction in the intensity forecast at 60 and 72
h, consistent with the latest model consensus. It would not be
surprising to see Cosme become a remnant low faster than shown
below.
The storm continues moving northwestward at 8 kt, and a
west-northwest to northwest motion is anticipated during the next
day or so. After that time, Tropical Storm Barbara causes a
mid-level ridge to erode, and Cosme should respond by taking a
sharp turn to the northeast around Barbara. Model guidance has
shifted notably to the left this evening, suggesting a
little more separation of the tropical cyclones before they
interact. While the new forecast is adjusted to the west, this is
not a particularly confident longer-range forecast due to
the complexity of the interaction.
FORECAST POSITIONS AND MAX WINDS
INIT 09/0300Z 13.7N 111.9W 40 KT 45 MPH
12H 09/1200Z 14.4N 112.9W 50 KT 60 MPH
24H 10/0000Z 14.9N 114.1W 60 KT 70 MPH
36H 10/1200Z 15.3N 114.2W 60 KT 70 MPH
48H 11/0000Z 15.8N 113.8W 55 KT 65 MPH
60H 11/1200Z 16.9N 113.0W 40 KT 45 MPH
72H 12/0000Z 18.5N 113.2W 25 KT 30 MPH...POST-TROP/REMNT LOW
96H 13/0000Z...DISSIPATED
$$
Forecaster Blake
NHC Webmaster
1 month 2 weeks ago
Issued at 900 PM CST Sun Jun 08 2025 000
WTPZ42 KNHC 090235
TCDEP2
Tropical Storm Barbara Discussion Number 4
NWS National Hurricane Center Miami FL EP022025
900 PM CST Sun Jun 08 2025
After a marked decrease in deep convection a few hours ago,
thunderstorm activity is now increasing near the center of the
storm, with a comma-shaped pattern evolving. A recent GPM
microwave overpass suggested that the inner core structure is
becoming a little better defined. Subjective Dvorak intensity
estimates are 55 kt from both TAFB and SAB, and this is used for
the advisory intensity. This is also in agreement with a blend of
the various objective intensity estimates based on both
geostationary and limited microwave imagery.
Although there is some scatter in the center fixes, the overall
motion appears to be west-northwestward at around 300/9 kt.
Though some of the track guidance suggests a more northwestward
motion during the next few days, there should be enough of a ridge
to the north of Barbara to prevent a significant northward turn
during the next 48-72 hours. In fact the GFS model, which appears
to have the most realistic and about the strongest initialization
for the system, is on the left side of the guidance envelope. The
official forecast has been shifted to the right of the previous one
based on the model consensus, but leans toward the GFS solution. By
72-96 hours, Barbara should be reduced to a remnant low and move
generally westward following the low-level flow.
Barbara is currently over warm waters within an environment of
low vertical wind shear and high atmospheric moisture. These
factors should result in the cyclone strengthening into a hurricane
very soon, and the NHC prediction is above almost all of the
guidance. In a day or so, cooler SSTs are expected to cause a
weakening trend to begin. The model guidance is in good agreement
on Barbara weakening into a tropical depression in 60-72 hours, and
this is also shown in the official forecast.
FORECAST POSITIONS AND MAX WINDS
INIT 09/0300Z 16.5N 104.9W 55 KT 65 MPH
12H 09/1200Z 17.2N 106.1W 65 KT 75 MPH
24H 10/0000Z 18.3N 107.4W 70 KT 80 MPH
36H 10/1200Z 19.3N 108.5W 60 KT 70 MPH
48H 11/0000Z 20.2N 109.5W 45 KT 50 MPH
60H 11/1200Z 20.5N 110.5W 30 KT 35 MPH
72H 12/0000Z 20.5N 111.4W 25 KT 30 MPH...POST-TROP/REMNT LOW
96H 13/0000Z 20.5N 112.5W 20 KT 25 MPH...POST-TROP/REMNT LOW
120H 14/0000Z...DISSIPATED
$$
Forecaster Pasch
NHC Webmaster
1 month 2 weeks ago
Issued at 0300 UTC MON JUN 09 2025 000
FOPZ13 KNHC 090235
PWSEP3
TROPICAL STORM COSME WIND SPEED PROBABILITIES NUMBER 3
NWS NATIONAL HURRICANE CENTER MIAMI FL EP032025
0300 UTC MON JUN 09 2025
AT 0300Z THE CENTER OF TROPICAL STORM COSME WAS LOCATED NEAR
LATITUDE 13.7 NORTH...LONGITUDE 111.9 WEST WITH MAXIMUM SUSTAINED
WINDS NEAR 40 KTS...45 MPH...75 KM/H.
Z INDICATES COORDINATED UNIVERSAL TIME (GREENWICH)
PACIFIC DAYLIGHT TIME (PDT)...SUBTRACT 7 HOURS FROM Z TIME
HAWAIIAN STANDARD TIME (HST)...SUBTRACT 10 HOURS FROM Z TIME
WIND SPEED PROBABILITY TABLE FOR SPECIFIC LOCATIONS
CHANCES OF SUSTAINED (1-MINUTE AVERAGE) WIND SPEEDS OF AT LEAST
...34 KT (39 MPH... 63 KM/H)...
...50 KT (58 MPH... 93 KM/H)...
...64 KT (74 MPH...119 KM/H)...
FOR LOCATIONS AND TIME PERIODS DURING THE NEXT 5 DAYS
PROBABILITIES FOR LOCATIONS ARE GIVEN AS OP(CP) WHERE
OP IS THE PROBABILITY OF THE EVENT BEGINNING DURING
AN INDIVIDUAL TIME PERIOD (ONSET PROBABILITY)
(CP) IS THE PROBABILITY OF THE EVENT OCCURRING BETWEEN
00Z MON AND THE FORECAST HOUR (CUMULATIVE PROBABILITY)
PROBABILITIES ARE GIVEN IN PERCENT
X INDICATES PROBABILITIES LESS THAN 1 PERCENT
PROBABILITIES FOR 34 KT AND 50 KT ARE SHOWN AT A GIVEN LOCATION WHEN
THE 5-DAY CUMULATIVE PROBABILITY IS AT LEAST 3 PERCENT.
PROBABILITIES FOR 34...50...64 KT SHOWN WHEN THE 5-DAY
64-KT CUMULATIVE PROBABILITY IS AT LEAST 1 PERCENT.
- - - - WIND SPEED PROBABILITIES FOR SELECTED LOCATIONS - - - -
FROM FROM FROM FROM FROM FROM FROM
TIME 00Z MON 12Z MON 00Z TUE 12Z TUE 00Z WED 00Z THU 00Z FRI
PERIODS TO TO TO TO TO TO TO
12Z MON 00Z TUE 12Z TUE 00Z WED 00Z THU 00Z FRI 00Z SAT
FORECAST HOUR (12) (24) (36) (48) (72) (96) (120)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
LOCATION KT
15N 110W 34 2 3( 5) 2( 7) 1( 8) 2(10) X(10) X(10)
ISLA SOCORRO 34 X 3( 3) 1( 4) 1( 5) 5(10) X(10) X(10)
ISLA CLARION 34 1 4( 5) 3( 8) 3(11) 4(15) X(15) X(15)
15N 115W 34 2 54(56) 12(68) 5(73) X(73) X(73) X(73)
15N 115W 50 X 13(13) 9(22) 3(25) X(25) X(25) X(25)
15N 115W 64 X 2( 2) 4( 6) 1( 7) X( 7) X( 7) X( 7)
20N 115W 34 X 1( 1) 1( 2) 1( 3) 2( 5) X( 5) X( 5)
$$
FORECASTER BLAKE
NHC Webmaster
1 month 2 weeks ago
Issued at 800 PM MST Sun Jun 08 2025 000
WTPZ33 KNHC 090235
TCPEP3
BULLETIN
Tropical Storm Cosme Advisory Number 3
NWS National Hurricane Center Miami FL EP032025
800 PM MST Sun Jun 08 2025
...COSME POISED TO STRENGTHEN ON MONDAY...
SUMMARY OF 800 PM MST...0300 UTC...INFORMATION
----------------------------------------------
LOCATION...13.7N 111.9W
ABOUT 650 MI...1045 KM SSW OF THE SOUTHERN TIP OF BAJA CALIFORNIA
MAXIMUM SUSTAINED WINDS...45 MPH...75 KM/H
PRESENT MOVEMENT...NW OR 305 DEGREES AT 9 MPH...15 KM/H
MINIMUM CENTRAL PRESSURE...999 MB...29.50 INCHES
WATCHES AND WARNINGS
--------------------
There are no coastal watches or warnings in effect.
DISCUSSION AND OUTLOOK
----------------------
At 800 PM MST (0300 UTC), the center of Tropical Storm Cosme was
located near latitude 13.7 North, longitude 111.9 West. Cosme is
moving toward the northwest near 9 mph (15 km/h), and a
west-northwest to northwest motion is expected for the next day or
two. A slow down and turn to the northeast is forecast to occur by
mid-week.
Maximum sustained winds remain near 45 mph (75 km/h) with higher
gusts. Some strengthening is forecast during the next 48 hours, and
Cosme is forecast to be near hurricane strength on Monday.
Tropical-storm-force winds extend outward up to 45 miles (75 km)
from the center.
The estimated minimum central pressure is 999 mb (29.50 inches).
HAZARDS AFFECTING LAND
----------------------
None.
NEXT ADVISORY
-------------
Next complete advisory at 200 AM MST.
$$
Forecaster Blake
NHC Webmaster
1 month 2 weeks ago
...COSME POISED TO STRENGTHEN ON MONDAY... As of 8:00 PM MST Sun Jun 08 the center of Cosme was located near 13.7, -111.9 with movement NW at 9 mph. The minimum central pressure was 999 mb with maximum sustained winds of about 45 mph.
NHC Webmaster
1 month 2 weeks ago
Issued at 0300 UTC MON JUN 09 2025 000
FOPZ12 KNHC 090235
PWSEP2
TROPICAL STORM BARBARA WIND SPEED PROBABILITIES NUMBER 4
NWS NATIONAL HURRICANE CENTER MIAMI FL EP022025
0300 UTC MON JUN 09 2025
AT 0300Z THE CENTER OF TROPICAL STORM BARBARA WAS LOCATED NEAR
LATITUDE 16.5 NORTH...LONGITUDE 104.9 WEST WITH MAXIMUM SUSTAINED
WINDS NEAR 55 KTS...65 MPH...100 KM/H.
Z INDICATES COORDINATED UNIVERSAL TIME (GREENWICH)
PACIFIC DAYLIGHT TIME (PDT)...SUBTRACT 7 HOURS FROM Z TIME
HAWAIIAN STANDARD TIME (HST)...SUBTRACT 10 HOURS FROM Z TIME
WIND SPEED PROBABILITY TABLE FOR SPECIFIC LOCATIONS
CHANCES OF SUSTAINED (1-MINUTE AVERAGE) WIND SPEEDS OF AT LEAST
...34 KT (39 MPH... 63 KM/H)...
...50 KT (58 MPH... 93 KM/H)...
...64 KT (74 MPH...119 KM/H)...
FOR LOCATIONS AND TIME PERIODS DURING THE NEXT 5 DAYS
PROBABILITIES FOR LOCATIONS ARE GIVEN AS OP(CP) WHERE
OP IS THE PROBABILITY OF THE EVENT BEGINNING DURING
AN INDIVIDUAL TIME PERIOD (ONSET PROBABILITY)
(CP) IS THE PROBABILITY OF THE EVENT OCCURRING BETWEEN
00Z MON AND THE FORECAST HOUR (CUMULATIVE PROBABILITY)
PROBABILITIES ARE GIVEN IN PERCENT
X INDICATES PROBABILITIES LESS THAN 1 PERCENT
PROBABILITIES FOR 34 KT AND 50 KT ARE SHOWN AT A GIVEN LOCATION WHEN
THE 5-DAY CUMULATIVE PROBABILITY IS AT LEAST 3 PERCENT.
PROBABILITIES FOR 34...50...64 KT SHOWN WHEN THE 5-DAY
64-KT CUMULATIVE PROBABILITY IS AT LEAST 1 PERCENT.
- - - - WIND SPEED PROBABILITIES FOR SELECTED LOCATIONS - - - -
FROM FROM FROM FROM FROM FROM FROM
TIME 00Z MON 12Z MON 00Z TUE 12Z TUE 00Z WED 00Z THU 00Z FRI
PERIODS TO TO TO TO TO TO TO
12Z MON 00Z TUE 12Z TUE 00Z WED 00Z THU 00Z FRI 00Z SAT
FORECAST HOUR (12) (24) (36) (48) (72) (96) (120)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
LOCATION KT
CABO SAN LUCAS 34 X 1( 1) 1( 2) 2( 4) 1( 5) X( 5) X( 5)
SAN JOSE CABO 34 X 1( 1) 1( 2) 2( 4) X( 4) X( 4) X( 4)
ISLAS MARIAS 34 X 3( 3) 3( 6) 1( 7) X( 7) X( 7) X( 7)
MAZATLAN 34 X 1( 1) 1( 2) 1( 3) X( 3) X( 3) X( 3)
SAN BLAS 34 X 3( 3) 1( 4) 1( 5) X( 5) X( 5) X( 5)
15N 105W 34 2 1( 3) 1( 4) X( 4) X( 4) X( 4) X( 4)
MANZANILLO 34 2 2( 4) 2( 6) X( 6) X( 6) X( 6) X( 6)
15N 110W 34 X 2( 2) 1( 3) X( 3) X( 3) X( 3) X( 3)
20N 110W 34 X 3( 3) 16(19) 15(34) 3(37) X(37) X(37)
20N 110W 50 X X( X) 2( 2) 5( 7) X( 7) X( 7) X( 7)
20N 110W 64 X X( X) X( X) 2( 2) X( 2) X( 2) X( 2)
ISLA SOCORRO 34 X 2( 2) 4( 6) 2( 8) X( 8) X( 8) X( 8)
$$
FORECASTER PASCH
NHC Webmaster
Checked
5 years 9 months ago
Active tropical cyclones in the Eastern North Pacific
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