National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Mid Valley Airport (KTXW)

Lat: 26.18°NLon: 97.97°WElev: 70ft.

Fair

80°F

27°C

Humidity 88%
Wind Speed SE 6 mph
Barometer 30.01 in
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 22 Jun 12:35 am CDT
Extended Forecast for

Alamo TX

  • Overnight

    Overnight: A 10 percent chance of showers after 5am. Partly cloudy, with a low around 76. Southeast wind 8 to 10 mph, with gusts as high as 21 mph.

    Low: 76 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 94. Southeast wind 7 to 15 mph, with gusts as high as 25 mph.

    High: 94 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 76. Southeast wind 6 to 14 mph, with gusts as high as 24 mph.

    Low: 76 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 94. Southeast wind 5 to 14 mph, with gusts as high as 24 mph.

    High: 94 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 76. Southeast wind 5 to 14 mph, with gusts as high as 24 mph.

    Low: 76 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Light east wind becoming east southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 95 °F

    Sunny then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of thunderstorms before 7pm. Partly cloudy, with a low around 76. East southeast wind 6 to 11 mph becoming light southeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 10%.

    Low: 76 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 96. Light east southeast wind becoming southeast 5 to 10 mph in the morning.

    High: 96 °F

    Mostly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 76. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 76 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 10 percent chance of showers after 5am. Partly cloudy, with a low around 76. Southeast wind 8 to 10 mph, with gusts as high as 21 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 94. Southeast wind 7 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 76. Southeast wind 6 to 14 mph, with gusts as high as 24 mph.
Monday
Mostly sunny, with a high near 94. Southeast wind 5 to 14 mph, with gusts as high as 24 mph.
Monday Night
Mostly clear, with a low around 76. Southeast wind 5 to 14 mph, with gusts as high as 24 mph.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Light east wind becoming east southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
A slight chance of thunderstorms before 7pm. Partly cloudy, with a low around 76. East southeast wind 6 to 11 mph becoming light southeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 10%.
Wednesday
A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 96. Light east southeast wind becoming southeast 5 to 10 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 76. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 93. Light east southeast wind becoming southeast 5 to 10 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 76. Southeast wind 5 to 10 mph.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 95.
Friday Night
Partly cloudy, with a low around 77.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Alamo TX
 26.18°N 98.1°W
Last Update:
12:33 am CDT Jun 22, 2025
Forecast Valid:
12am CDT Jun 22, 2025-6pm CDT Jun 28, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation