Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Current conditions at

San Angelo, Mathis Field (KSJT)

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

Overcast

62°F

17°C

Humidity 60%
Wind Speed S 16 G 29 mph
Barometer 30.14 in (1019.9 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 28 Nov 12:51 pm CST
Extended Forecast for

Mertzon TX

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms after 3pm.  Mostly cloudy, with a high near 61. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph.

    High: 61 °F

    Slight Chance
    T-storms and
    Breezy

  • Tonight

    Tonight: A 30 percent chance of showers before 9pm.  Mostly cloudy, with a steady temperature around 57. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 57 °F

    Breezy.
    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 75. Breezy, with a south southwest wind 10 to 20 mph becoming northwest in the afternoon.

    High: 75 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. Blustery, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 31 °F

    Partly Cloudy
    and Blustery

  • Sunday

    Sunday: Mostly cloudy, with a high near 45. Breezy, with a northeast wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 45 °F

    Partly Sunny
    and Breezy
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Cloudy, with a low around 33. East wind 5 to 10 mph.

    Low: 33 °F

    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 61. Southeast wind 5 to 10 mph becoming west in the afternoon.

    High: 61 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28. Northeast wind around 5 mph.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 59. North wind 5 to 10 mph becoming south in the morning.

    High: 59 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 61. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph.
Tonight
A 30 percent chance of showers before 9pm. Mostly cloudy, with a steady temperature around 57. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 75. Breezy, with a south southwest wind 10 to 20 mph becoming northwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 31. Blustery, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
Mostly cloudy, with a high near 45. Breezy, with a northeast wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Cloudy, with a low around 33. East wind 5 to 10 mph.
Monday
Partly sunny, with a high near 61. Southeast wind 5 to 10 mph becoming west in the afternoon.
Monday Night
Partly cloudy, with a low around 28. Northeast wind around 5 mph.
Tuesday
Sunny, with a high near 59. North wind 5 to 10 mph becoming south in the morning.
Tuesday Night
Partly cloudy, with a low around 38. South wind 5 to 15 mph.
Wednesday
Mostly sunny, with a high near 67.
Wednesday Night
Mostly cloudy, with a low around 38.
Thursday
Mostly cloudy, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
Mertzon TX
 31.26°N 100.82°W (Elev. 2274 ft)
12:06 pm CST Nov 28, 2025
1pm CST Nov 28, 2025-6pm CST Dec 4, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database