Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Severe thunderstorms will be possible from the central Plains to the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Interior Alaska and the Four Corners region through Monday. Read More >

Current conditions at

San Angelo, Mathis Field (KSJT)

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

A Few Clouds

79°F

26°C

Humidity 82%
Wind Speed S 14 G 25 mph
Barometer 29.78 in (1005.5 mb)
Dewpoint 73°F (23°C)
Visibility 8.00 mi
Heat Index82°F (28°C)
Last update 22 Jun 3:51 am CDT
Extended Forecast for

13 Miles NNE Mertzon TX

Heat Advisory June 22, 01:00pm until June 22, 10:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: Sunny and hot, with a high near 102. Heat index values as high as 106. South wind around 15 mph, with gusts as high as 20 mph.

    High: 102 °F

    Hot

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 75. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 75 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, then gradually becoming sunny and hot, with a high near 101. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 101 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 74. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 74 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 102. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 102 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 73. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 73 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 102. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 102 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 74. South wind around 15 mph, with gusts as high as 25 mph.

    Low: 74 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny and hot, with a high near 103. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 103 °F

    Hot and
    Breezy

Detailed Forecast

Today
Sunny and hot, with a high near 102. Heat index values as high as 106. South wind around 15 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 75. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, then gradually becoming sunny and hot, with a high near 101. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Clear, with a low around 74. South wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Sunny and hot, with a high near 102. South wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 73. South wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Sunny and hot, with a high near 102. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Mostly clear, with a low around 74. South wind around 15 mph, with gusts as high as 25 mph.
Friday
Mostly sunny and hot, with a high near 103. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 74. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday
Sunny and hot, with a high near 104. Breezy.
Saturday Night
Mostly clear, with a low around 75. Breezy.
Sunday
Sunny and hot, with a high near 104. Breezy.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNE Mertzon TX
 31.44°N 100.77°W (Elev. 2070 ft)
3:16 am CDT Jun 22, 2026
4am CDT Jun 22, 2026-6pm CDT Jun 28, 2026
 
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Additional Resources

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