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

Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Marfa (KMRF)

Lat: 30.37°NLon: 104.02°WElev: 4849ft.

Fair

88°F

31°C

Humidity 8%
Wind Speed SE 12 mph
Barometer 30.14 in (1015.0 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 20 Mar 6:01 pm CDT
Extended Forecast for

Marfa TX

  • Tonight

    Tonight: Mostly clear, with a low around 48. Southwest wind 5 to 10 mph becoming east after midnight.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 90. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 90 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 49. South wind 5 to 10 mph.

    Low: 49 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 92. West wind 5 to 10 mph.

    High: 92 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 47. West wind 5 to 10 mph becoming south in the evening.

    Low: 47 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 49.

    Low: 49 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 48. Southwest wind 5 to 10 mph becoming east after midnight.
Saturday
Sunny, with a high near 90. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 49. South wind 5 to 10 mph.
Sunday
Sunny, with a high near 92. West wind 5 to 10 mph.
Sunday Night
Clear, with a low around 47. West wind 5 to 10 mph becoming south in the evening.
Monday
Sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 89.
Tuesday Night
Clear, with a low around 49.
Wednesday
Sunny, with a high near 91.
Wednesday Night
Clear, with a low around 51.
Thursday
Sunny, with a high near 92.
Thursday Night
Clear, with a low around 47.
Friday
Sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Marfa TX
 30.31°N 104.02°W (Elev. 4662 ft)
Last Update:
6:06 pm CDT Mar 20, 2026
Forecast Valid:
6pm CDT Mar 20, 2026-6pm CDT Mar 27, 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