Heavy Rainfall for Portions of the West and Southern Plains; Dangerous Heat for the Northwest

Monsoonal flow coinciding with a frontal boundary will focus more showers and thunderstorms across the central Great Basin, central Rockies, Southwest into the Southern Plains. Heavy rainfall may bring about instances of flash flooding. Meanwhile, record setting heat continues for the Pacific Northwest through Monday. Heat combining with dry conditions could allow for any fires to quickly spread. Read More >

Current conditions at

San Angelo, Mathis Field (KSJT)

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

Fair

92°F

33°C

Humidity 31%
Wind Speed NE 7 G 16 mph
Barometer 30.06 in (1015.3 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 24 Aug 2:51 pm CDT
Extended Forecast for

10 Miles SW Mertzon TX

  • This Afternoon

    This Afternoon: Sunny, with a high near 94. East northeast wind around 5 mph.

    High: 94 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 69. East wind 5 to 10 mph becoming south after midnight.

    Low: 69 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 95. South wind 5 to 10 mph.

    High: 95 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 69. South wind 5 to 10 mph.

    Low: 69 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 93. South wind 5 to 10 mph becoming east in the afternoon.

    High: 93 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 68. East wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 68 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers, with thunderstorms also possible after 1pm.  Mostly sunny, with a high near 93. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    High: 93 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 69. South southeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 69 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 96. South wind 10 to 15 mph.

    High: 96 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 94. East northeast wind around 5 mph.
Tonight
Mostly clear, with a low around 69. East wind 5 to 10 mph becoming south after midnight.
Monday
Mostly sunny, with a high near 95. South wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 69. South wind 5 to 10 mph.
Tuesday
Sunny, with a high near 93. South wind 5 to 10 mph becoming east in the afternoon.
Tuesday Night
Partly cloudy, with a low around 68. East wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 93. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 69. South southeast wind around 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 96. South wind 10 to 15 mph.
Thursday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 70. South wind around 10 mph.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SW Mertzon TX
 31.14°N 100.92°W (Elev. 2395 ft)
12:42 pm CDT Aug 24, 2025
3pm CDT Aug 24, 2025-6pm CDT Aug 30, 2025
 
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Additional Resources

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