News Headlines
- WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
- October 1-7 Rainfall Improves Long-Term Drought, but Severe to Extreme Conditions Remain for Some. Click Here for Details.
- 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
Current conditions at
McAllen, Miller International Airport (KMFE)
Lat: 26.18°NLon: 98.24°WElev: 105ft.
Fair
83°F
28°C
| Humidity | 79% |
| Wind Speed | SE 14 mph |
| Barometer | 29.92 in (1013.0 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 91°F (33°C) |
| Last update | 14 Oct 9:53 pm CDT |
Extended Forecast for
San Juan TX
Tonight
Low: 76 °F
Mostly Clear
Thursday
High: 94 °F
Sunny
Thursday Night
Low: 73 °F
Mostly Clear
Friday
High: 89 °F
Sunny then
Slight Chance
Showers and
BreezyFriday Night
Low: 62 °F
Mostly Cloudy
and BreezySaturday
High: 74 °F
Mostly Sunny
and BreezySaturday Night
Low: 60 °F
Partly Cloudy
Sunday
High: 80 °F
Mostly Sunny
then Slight
Chance
ShowersSunday Night
Low: 64 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 76. Southeast wind 9 to 11 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 94. East southeast wind 8 to 11 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 73. East wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 21 mph.
Friday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 89. Breezy, with a north wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.
Friday Night
Mostly cloudy, with a low around 62. Breezy, with a north wind 18 to 23 mph, with gusts as high as 46 mph.
Saturday
Mostly sunny, with a high near 74. Breezy, with a north wind 15 to 21 mph, with gusts as high as 45 mph.
Saturday Night
Partly cloudy, with a low around 60. North wind 5 to 9 mph becoming light. Winds could gust as high as 20 mph.
Sunday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 80. North northwest wind 7 to 9 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 64. Calm wind becoming north around 5 mph after midnight.
Monday
Mostly sunny, with a high near 85. North wind 6 to 8 mph.
Monday Night
Partly cloudy, with a low around 70. Northeast wind 5 to 7 mph becoming calm in the evening.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Tuesday Night
Partly cloudy, with a low around 73.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
San Juan TX
26.18°N 98.16°W
26.18°N 98.16°W
10:30 pm CDT Oct 14, 2026
10pm CDT Oct 14, 2026-6pm CDT Oct 21, 2026
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