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

50°F

10°C

Humidity 76%
Wind Speed N 0 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 21 Mar 03:55 AM PDT
Extended Forecast for

3 Miles WNW Greenhorn OR

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 41. West wind around 10 mph.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain likely, mixing with snow after 8am, then gradually ending.  Mostly cloudy, then gradually becoming sunny, with a high near 40. West wind 14 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow
    Likely then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25. Northwest wind 8 to 17 mph, with gusts as high as 26 mph.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 44. Northwest wind around 7 mph becoming southwest in the afternoon.

    High: 44 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. Southwest wind around 9 mph becoming north after midnight.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of snow after 11pm, mixing with rain after 2am.  Mostly cloudy, with a low around 37. Chance of precipitation is 20%.

    Low: 37 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow likely, becoming all rain after 11am.  Snow level 7800 feet rising to 8800 feet in the afternoon. Mostly cloudy, with a high near 46. Chance of precipitation is 70%.

    High: 46 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Tuesday Night

    Tuesday Night: A chance of rain before 8pm, then a chance of rain and snow between 8pm and 2am, then a chance of snow after 2am.  Snow level 8700 feet lowering to 7400 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 40%.

    Low: 31 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 41. West wind around 10 mph.
Saturday
Rain likely, mixing with snow after 8am, then gradually ending. Mostly cloudy, then gradually becoming sunny, with a high near 40. West wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday Night
Mostly clear, with a low around 25. Northwest wind 8 to 17 mph, with gusts as high as 26 mph.
Sunday
Increasing clouds, with a high near 44. Northwest wind around 7 mph becoming southwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 31. Southwest wind around 9 mph becoming north after midnight.
Monday
Partly sunny, with a high near 47.
Monday Night
A slight chance of snow after 11pm, mixing with rain after 2am. Mostly cloudy, with a low around 37. Chance of precipitation is 20%.
Tuesday
Rain and snow likely, becoming all rain after 11am. Snow level 7800 feet rising to 8800 feet in the afternoon. Mostly cloudy, with a high near 46. Chance of precipitation is 70%.
Tuesday Night
A chance of rain before 8pm, then a chance of rain and snow between 8pm and 2am, then a chance of snow after 2am. Snow level 8700 feet lowering to 7400 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Wednesday
A chance of snow. Partly sunny, with a high near 41. Breezy.
Wednesday Night
Partly cloudy, with a low around 22. Breezy.
Thursday
Mostly sunny, with a high near 37.
Thursday Night
Partly cloudy, with a low around 24.
Friday
Sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Greenhorn OR
 44.71°N 118.54°W (Elev. 7369 ft)
4:20 am PDT Mar 21, 2026
4am PDT Mar 21, 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