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- WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
- New: October-December2026 Outlook - After a brutally hot and dry September, October brings the pattern change to wetter and less hot, with above average rainfall to close out 2026; flash flooding, water supply, & hazardous marine conditions in focus
Hazardous Weather Conditions
Current conditions at
McAllen, Miller International Airport (KMFE)
Lat: 26.18°NLon: 98.24°WElev: 105ft.
Fair
91°F
33°C
| Humidity | 45% |
| Wind Speed | SE 14 mph |
| Barometer | 29.87 in (1011.4 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 94°F (34°C) |
| Last update | 15 Oct 5:53 pm CDT |
Extended Forecast for
Sullivan City TX
Fire Weather Watch October 16, 01:00pm until October 17, 07:00am
Tonight
Low: 72 °F
Mostly Clear
Friday
High: 80 °F
Chance
Showers and
BreezyFriday Night
Low: 58 °F
Mostly Cloudy
and BreezySaturday
High: 75 °F
Sunny
Saturday Night
Low: 57 °F
Partly Cloudy
Sunday
High: 79 °F
Mostly Sunny
Sunday Night
Low: 63 °F
Mostly Cloudy
Monday
High: 84 °F
Partly Sunny
Monday Night
Low: 67 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 72. East wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 20 mph.
Friday
A 30 percent chance of showers, mainly before 3pm. Increasing clouds, with a high near 80. Breezy, with a north wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph.
Friday Night
Mostly cloudy, with a low around 58. Breezy, with a north wind 16 to 20 mph, with gusts as high as 37 mph.
Saturday
Sunny, with a high near 75. North wind 11 to 17 mph, with gusts as high as 33 mph.
Saturday Night
Partly cloudy, with a low around 57. North wind around 6 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 79. North wind around 6 mph becoming calm in the afternoon.
Sunday Night
Mostly cloudy, with a low around 63. Calm wind.
Monday
Partly sunny, with a high near 84. Calm wind becoming north northeast around 5 mph.
Monday Night
Mostly cloudy, with a low around 67. Calm wind.
Tuesday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 90. Calm wind becoming east northeast around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 71. East wind around 5 mph becoming calm in the evening.
Wednesday
A 30 percent chance of showers. Mostly sunny, with a high near 94.
Wednesday Night
Mostly clear, with a low around 72.
Thursday
Sunny, with a high near 95.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Sullivan City TX
26.29°N 98.59°W
26.29°N 98.59°W
5:45 pm CDT Oct 15, 2026
5pm CDT Oct 15, 2026-6pm CDT Oct 22, 2026
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Hourly Weather Forecast
