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

GREENFIELDS (GFMT)

Lat: 47.65833°NLon: 111.8125°WElev: 3820.0ft.

NA

64°F

18°C

Humidity 32%
Wind Speed W 22 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 20 Mar 09:00 PM MDT
Extended Forecast for

6 Miles NNE Fairfield MT

  • Tonight

    Tonight: A 20 percent chance of rain after 4am.  Partly cloudy, with a low around 50. Windy, with a west southwest wind 27 to 32 mph decreasing to 18 to 23 mph after midnight. Winds could gust as high as 47 mph.

    Low: 50 °F

    Windy. Partly
    Cloudy then
    Slight Chance
    Rain

  • Saturday

    Saturday: A 50 percent chance of rain, mainly after 4pm.  Partly sunny, with a high near 58. Breezy, with a west northwest wind 11 to 16 mph becoming west northwest 18 to 23 mph in the morning. Winds could gust as high as 32 mph.

    High: 58 °F

    Chance Rain
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 27. West northwest wind 6 to 16 mph, with gusts as high as 23 mph.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 55. West wind 8 to 16 mph, with gusts as high as 28 mph.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27. South southwest wind 6 to 15 mph, with gusts as high as 23 mph.

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 57. Southwest wind 6 to 11 mph.

    High: 57 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. West wind 5 to 11 mph becoming north in the evening.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 61. West wind 6 to 16 mph becoming south southwest in the afternoon. Winds could gust as high as 24 mph.

    High: 61 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of rain after 4am. Partly cloudy, with a low around 50. Windy, with a west southwest wind 27 to 32 mph decreasing to 18 to 23 mph after midnight. Winds could gust as high as 47 mph.
Saturday
A 50 percent chance of rain, mainly after 4pm. Partly sunny, with a high near 58. Breezy, with a west northwest wind 11 to 16 mph becoming west northwest 18 to 23 mph in the morning. Winds could gust as high as 32 mph.
Saturday Night
Mostly clear, with a low around 27. West northwest wind 6 to 16 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 55. West wind 8 to 16 mph, with gusts as high as 28 mph.
Sunday Night
Mostly cloudy, with a low around 27. South southwest wind 6 to 15 mph, with gusts as high as 23 mph.
Monday
Mostly cloudy, with a high near 57. Southwest wind 6 to 11 mph.
Monday Night
Mostly cloudy, with a low around 32. West wind 5 to 11 mph becoming north in the evening.
Tuesday
Mostly cloudy, with a high near 61. West wind 6 to 16 mph becoming south southwest in the afternoon. Winds could gust as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 44.
Wednesday
Partly sunny, with a high near 65. Windy.
Wednesday Night
Partly cloudy, with a low around 28. Breezy.
Thursday
Mostly sunny, with a high near 47.
Thursday Night
Mostly clear, with a low around 24.
Friday
Sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNE Fairfield MT
 47.69°N 111.94°W (Elev. 3825 ft)
7:46 pm MDT Mar 20, 2026
10pm MDT Mar 20, 2026-6pm MDT Mar 27, 2026
 
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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