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

Santa Rosa Route 66 Airport (KSXU)

Lat: 34.94°NLon: 104.64°WElev: 4791ft.

19°F

-7°C

Humidity 86%
Wind Speed SE 8 mph
Barometer 30.01 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 1 Dec 12:55 am MST
Extended Forecast for

Fort Sumner NM

  • Overnight

    Overnight: Partly cloudy, with a low around 20. South wind 5 to 10 mph.

    Low: 20 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 50. South wind 5 to 15 mph becoming north in the afternoon.

    High: 50 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 18. Southeast wind around 5 mph becoming calm.

    Low: 18 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 61. West wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 61 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 28. West wind 5 to 15 mph.

    Low: 28 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain and snow showers between 11pm and 2am, then a chance of snow showers after 2am. Increasing clouds, with a low around 24. Chance of precipitation is 40%.

    Low: 24 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: A 30 percent chance of snow showers before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 40.

    High: 40 °F

    Chance Snow
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 20. South wind 5 to 10 mph.
Monday
Sunny, with a high near 50. South wind 5 to 15 mph becoming north in the afternoon.
Monday Night
Clear, with a low around 18. Southeast wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 61. West wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 28. West wind 5 to 15 mph.
Wednesday
Mostly sunny, with a high near 53.
Wednesday Night
A chance of rain and snow showers between 11pm and 2am, then a chance of snow showers after 2am. Increasing clouds, with a low around 24. Chance of precipitation is 40%.
Thursday
A 30 percent chance of snow showers before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 40.
Thursday Night
Partly cloudy, with a low around 23.
Friday
Sunny, with a high near 51.
Friday Night
Mostly clear, with a low around 26.
Saturday
Sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fort Sumner NM
 34.47°N 104.24°W (Elev. 4081 ft)
Last Update:
11:01 pm MST Nov 30, 2025
Forecast Valid:
1am MST Dec 1, 2025-6pm MST Dec 7, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation