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

San Angelo, Mathis Field (KSJT)

Lat: 31.35°NLon: 100.49°WElev: 1916ft.

Mostly Cloudy

66°F

19°C

Humidity 78%
Wind Speed Calm
Barometer 29.92 in (1012.1 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 8 May 10:51 am CDT
Extended Forecast for

Big Lake TX

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 83. South wind 5 to 10 mph.

    High: 83 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 61. South wind around 5 mph.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 89. South wind around 5 mph.

    High: 89 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 66. South wind 10 to 15 mph.

    Low: 66 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 94. South wind 10 to 15 mph becoming north in the afternoon.

    High: 94 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 83. South wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 61. South wind around 5 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 89. South wind around 5 mph.
Saturday Night
Clear, with a low around 66. South wind 10 to 15 mph.
Sunday
Sunny, with a high near 94. South wind 10 to 15 mph becoming north in the afternoon.
Sunday Night
Mostly clear, with a low around 60.
Monday
Mostly sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Partly cloudy, with a low around 66.
Wednesday
Mostly sunny, with a high near 93.
Wednesday Night
Partly cloudy, with a low around 67.
Thursday
Mostly sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Big Lake TX
 31.21°N 101.48°W (Elev. 2697 ft)
Last Update:
6:06 am CDT May 8, 2026
Forecast Valid:
11am CDT May 8, 2026-6pm CDT May 14, 2026
 
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Additional Resources

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