Severe Thunderstorms in the Southern Plains; Heavy to Excessive Rainfall in South Central Texas

Widespread rain may produce flash flooding across the Southern Plains into the Ozarks today. Numerous instances of flash flooding are expected in south-central Texas, including the Hill Country. There will also be a risk of isolated severe thunderstorms across the southern Plains today, where an instance or two of severe wind, hail, or a brief tornado may occur. Read More >

Current conditions at

Williams/Clark Memorial Airport (KCMR)

Lat: 35.3054722°NLon: 112.1943889°WElev: 6680.0ft.

Overcast

39°F

4°C

Humidity 75%
Wind Speed SW 9 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 20 Nov 01:15 PM MST
Extended Forecast for

12 Miles SE Grand Canyon, Valle Airport AZ

  • This Afternoon

    This Afternoon: A slight chance of rain and snow showers.  Mostly cloudy, with a high near 40. Southwest wind around 9 mph, with gusts as high as 17 mph.  Chance of precipitation is 20%.

    High: 40 °F

    Slight Chance
    Rain/Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Southwest wind around 6 mph becoming light and variable  after midnight.

    Low: 28 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 43. East wind 5 to 9 mph, with gusts as high as 17 mph.

    High: 43 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29. East wind 7 to 10 mph, with gusts as high as 18 mph.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 44. East wind 11 to 14 mph, with gusts as high as 23 mph.

    High: 44 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Rain showers likely before 2am, then rain and snow showers likely.  Mostly cloudy, with a low around 30. East wind 5 to 9 mph becoming north after midnight. Winds could gust as high as 17 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 30 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Sunday

    Sunday: A chance of rain and snow showers before 3pm, then a slight chance of rain showers.  Partly sunny, with a high near 43. West wind 5 to 9 mph, with gusts as high as 17 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 43 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27. Southwest wind 3 to 6 mph.

    Low: 27 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 49. Light and variable wind becoming northwest 5 to 7 mph in the morning.

    High: 49 °F

    Sunny

Detailed Forecast

This Afternoon
A slight chance of rain and snow showers. Mostly cloudy, with a high near 40. Southwest wind around 9 mph, with gusts as high as 17 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 28. Southwest wind around 6 mph becoming light and variable after midnight.
Friday
Partly sunny, with a high near 43. East wind 5 to 9 mph, with gusts as high as 17 mph.
Friday Night
Mostly cloudy, with a low around 29. East wind 7 to 10 mph, with gusts as high as 18 mph.
Saturday
Mostly cloudy, with a high near 44. East wind 11 to 14 mph, with gusts as high as 23 mph.
Saturday Night
Rain showers likely before 2am, then rain and snow showers likely. Mostly cloudy, with a low around 30. East wind 5 to 9 mph becoming north after midnight. Winds could gust as high as 17 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday
A chance of rain and snow showers before 3pm, then a slight chance of rain showers. Partly sunny, with a high near 43. West wind 5 to 9 mph, with gusts as high as 17 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday Night
Mostly clear, with a low around 27. Southwest wind 3 to 6 mph.
Monday
Sunny, with a high near 49. Light and variable wind becoming northwest 5 to 7 mph in the morning.
Monday Night
Mostly clear, with a low around 26. Light and variable wind.
Tuesday
Sunny, with a high near 49. Southeast wind 5 to 8 mph becoming north in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 25. East wind around 6 mph.
Wednesday
Mostly sunny, with a high near 51. East wind around 7 mph becoming northwest in the afternoon. Winds could gust as high as 16 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SE Grand Canyon, Valle Airport AZ
 35.5°N 112°W (Elev. 6870 ft)
12:41 pm MST Nov 20, 2025
1pm MST Nov 20, 2025-6pm MST Nov 26, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database