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.

Fair

50°F

10°C

Humidity 37%
Wind Speed W 15 G 21 mph
Barometer 29.72 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 8 Jan 4:35 pm MST
Extended Forecast for

Fort Sumner NM

  • Tonight

    Tonight: A 30 percent chance of snow showers after 11pm. Partly cloudy, with a low around 29. West wind 5 to 10 mph becoming south in the evening. Little or no snow accumulation expected.

    Low: 29 °F

    Chance Snow
    Showers

  • Friday

    Friday: A chance of rain and snow showers after 11am. Partly sunny, with a high near 41. Breezy, with a west wind 10 to 15 mph becoming north 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance
    Rain/Snow and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 14. North wind 10 to 15 mph decreasing to 5 to 10 mph after midnight.

    Low: 14 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 48. Northwest wind around 5 mph becoming southwest in the afternoon.

    High: 48 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 16. Calm wind.

    Low: 16 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Tonight
A 30 percent chance of snow showers after 11pm. Partly cloudy, with a low around 29. West wind 5 to 10 mph becoming south in the evening. Little or no snow accumulation expected.
Friday
A chance of rain and snow showers after 11am. Partly sunny, with a high near 41. Breezy, with a west wind 10 to 15 mph becoming north 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 14. North wind 10 to 15 mph decreasing to 5 to 10 mph after midnight.
Saturday
Sunny, with a high near 48. Northwest wind around 5 mph becoming southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 16. Calm wind.
Sunday
Sunny, with a high near 52.
Sunday Night
Mostly clear, with a low around 17.
Monday
Sunny, with a high near 56.
Monday Night
Mostly clear, with a low around 21.
Tuesday
Sunny, with a high near 62.
Tuesday Night
Mostly clear, with a low around 25.
Wednesday
Mostly sunny, with a high near 57.
Wednesday Night
Mostly clear, with a low around 24.
Thursday
Sunny, with a high near 64.
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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:
2:15 pm MST Jan 8, 2026
Forecast Valid:
4pm MST Jan 8, 2026-6pm MST Jan 15, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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