Current conditions at

Santa Rosa Route 66 Airport (KSXU)

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

Partly Cloudy

59°F

15°C

Humidity 48%
Wind Speed SW 18 G 26 mph
Barometer 29.80 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 10 Mar 8:15 pm MDT
Extended Forecast for

Fort Sumner NM

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 42. West wind around 15 mph becoming northwest after midnight.

    Low: 42 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 65. North wind 10 to 20 mph becoming east in the afternoon.

    High: 65 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 30. East wind 5 to 10 mph.

    Low: 30 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 77. Breezy, with a south wind 5 to 10 mph becoming southwest 15 to 25 mph in the afternoon.

    High: 77 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Clear, with a low around 44. West wind 15 to 20 mph decreasing to 5 to 10 mph after midnight.

    Low: 44 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 45.

    Low: 45 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 42. West wind around 15 mph becoming northwest after midnight.
Wednesday
Sunny, with a high near 65. North wind 10 to 20 mph becoming east in the afternoon.
Wednesday Night
Clear, with a low around 30. East wind 5 to 10 mph.
Thursday
Sunny, with a high near 77. Breezy, with a south wind 5 to 10 mph becoming southwest 15 to 25 mph in the afternoon.
Thursday Night
Clear, with a low around 44. West wind 15 to 20 mph decreasing to 5 to 10 mph after midnight.
Friday
Sunny, with a high near 81.
Friday Night
Clear, with a low around 45.
Saturday
Sunny, with a high near 87.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Mostly sunny, with a high near 77.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Partly sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
Fort Sumner NM
 34.47°N 104.24°W (Elev. 4081 ft)
6:01 pm MDT Mar 10, 2026
8pm MDT Mar 10, 2026-6pm MDT Mar 17, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database