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

55°F

13°C

Humidity 33%
Wind Speed SE 8 mph
Barometer 30.00 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 9 Apr 1:35 am MDT
Extended Forecast for

Fort Sumner NM

  • Overnight

    Overnight: Clear, with a low around 44. South wind around 5 mph.

    Low: 44 °F

    Clear

  • Thursday

    Thursday: Scattered showers, mainly after 3pm. Mostly sunny, with a high near 85. South wind 5 to 15 mph. Chance of precipitation is 30%.

    High: 85 °F

    Sunny then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: Isolated showers before 9pm. Mostly clear, with a low around 48. South wind 5 to 15 mph. Chance of precipitation is 20%.

    Low: 48 °F

    Isolated
    Showers then
    Mostly Clear

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 83. South wind 5 to 15 mph.

    High: 83 °F

    Partly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 50. Southeast wind 10 to 15 mph. Chance of precipitation is 70%.

    Low: 50 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before noon, then showers and thunderstorms likely between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Cloudy, with a high near 76. Chance of precipitation is 70%.

    High: 76 °F

    Showers
    Likely then
    T-storms
    Likely

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 46. Chance of precipitation is 40%.

    Low: 46 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 79. Breezy.

    High: 79 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 44. South wind around 5 mph.
Thursday
Scattered showers, mainly after 3pm. Mostly sunny, with a high near 85. South wind 5 to 15 mph. Chance of precipitation is 30%.
Thursday Night
Isolated showers before 9pm. Mostly clear, with a low around 48. South wind 5 to 15 mph. Chance of precipitation is 20%.
Friday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 83. South wind 5 to 15 mph.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 50. Southeast wind 10 to 15 mph. Chance of precipitation is 70%.
Saturday
Showers likely and possibly a thunderstorm before noon, then showers and thunderstorms likely between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Cloudy, with a high near 76. Chance of precipitation is 70%.
Saturday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 46. Chance of precipitation is 40%.
Sunday
Sunny, with a high near 79. Breezy.
Sunday Night
Partly cloudy, with a low around 48.
Monday
Mostly sunny, with a high near 79. Breezy.
Monday Night
Mostly clear, with a low around 43.
Tuesday
Sunny, with a high near 74. Breezy.
Tuesday Night
Mostly clear, with a low around 39.
Wednesday
Sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fort Sumner NM
 34.47°N 104.24°W (Elev. 4081 ft)
Last Update:
12:32 am MDT Apr 9, 2026
Forecast Valid:
1am MDT Apr 9, 2026-6pm MDT Apr 15, 2026
 
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