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

Grant County Regional Airport (KGCD)

Lat: 44.40287°NLon: 118.96715°WElev: 3675.0ft.

Clear

76°F

24°C

Humidity 21%
Wind Speed WNW 14 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 20 Mar 03:35 PM PDT
Extended Forecast for

3 Miles WNW Greenhorn OR

  • Tonight

    Tonight: Rain likely after 5am.  Mostly cloudy, with a low around 35. West wind 9 to 16 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Mostly Cloudy
    then Rain
    Likely

  • Saturday

    Saturday: Rain likely, possibly mixing with snow after 8am, then gradually ending.  Mostly cloudy, then gradually becoming sunny, with a high near 39. West wind 13 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow
    Likely then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 25. Northwest wind 9 to 18 mph, with gusts as high as 28 mph.

    Low: 25 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 43. West wind 6 to 8 mph.

    High: 43 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32. Northwest wind around 9 mph.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow before 11am, then a chance of rain.  Snow level 7800 feet rising to 8800 feet in the afternoon. Mostly cloudy, with a high near 50. Chance of precipitation is 30%.

    High: 50 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A slight chance of rain before 11pm, then a slight chance of rain and snow.  Snow level 8900 feet lowering to 7800 feet after midnight . Mostly cloudy, with a low around 34. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Tonight
Rain likely after 5am. Mostly cloudy, with a low around 35. West wind 9 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely, possibly mixing with snow after 8am, then gradually ending. Mostly cloudy, then gradually becoming sunny, with a high near 39. West wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday Night
Clear, with a low around 25. Northwest wind 9 to 18 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 43. West wind 6 to 8 mph.
Sunday Night
Partly cloudy, with a low around 32. Northwest wind around 9 mph.
Monday
Mostly cloudy, with a high near 46.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
A chance of rain and snow before 11am, then a chance of rain. Snow level 7800 feet rising to 8800 feet in the afternoon. Mostly cloudy, with a high near 50. Chance of precipitation is 30%.
Tuesday Night
A slight chance of rain before 11pm, then a slight chance of rain and snow. Snow level 8900 feet lowering to 7800 feet after midnight . Mostly cloudy, with a low around 34. Chance of precipitation is 20%.
Wednesday
A chance of snow, mainly before 11am. Partly sunny, with a high near 40.
Wednesday Night
Partly cloudy, with a low around 21. Breezy.
Thursday
Sunny, with a high near 36.
Thursday Night
Mostly clear, with a low around 24.
Friday
Sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Greenhorn OR
 44.71°N 118.54°W (Elev. 7369 ft)
4:07 pm PDT Mar 20, 2026
4pm PDT Mar 20, 2026-6pm PDT 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