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

Sidney-Richland (KSDY)

Lat: 47.7°NLon: 104.2°WElev: 1985.0ft.

Overcast

30°F

-1°C

Humidity 100%
Wind Speed N 6 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 22 Mar 02:20 AM MDT
Extended Forecast for

8 Miles SSW Sidney MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 26. North northeast wind around 5 mph becoming calm.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain and snow before noon, then a slight chance of rain between noon and 1pm.  Partly sunny, with a high near 50. Light and variable wind becoming west northwest 9 to 14 mph in the morning. Winds could gust as high as 20 mph.  Chance of precipitation is 20%.

    High: 50 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27. Northwest wind 5 to 10 mph becoming southeast in the evening.

    Low: 27 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 56. Southeast wind 5 to 9 mph becoming north in the afternoon.

    High: 56 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. North northeast wind around 8 mph becoming east after midnight.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 54. East southeast wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 54 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of rain before midnight, then a slight chance of rain and snow between midnight and 3am, then a slight chance of rain after 3am.  Mostly cloudy, with a low around 35. East wind 8 to 10 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance Rain
    then Slight
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A 20 percent chance of rain.  Partly sunny, with a high near 66. South wind 8 to 18 mph becoming west in the afternoon. Winds could gust as high as 28 mph.

    High: 66 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before midnight.  Mostly cloudy, with a low around 21. North northwest wind 11 to 16 mph, with gusts as high as 23 mph.

    Low: 21 °F

    Slight Chance
    Rain then
    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 26. North northeast wind around 5 mph becoming calm.
Sunday
A slight chance of rain and snow before noon, then a slight chance of rain between noon and 1pm. Partly sunny, with a high near 50. Light and variable wind becoming west northwest 9 to 14 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 27. Northwest wind 5 to 10 mph becoming southeast in the evening.
Monday
Partly sunny, with a high near 56. Southeast wind 5 to 9 mph becoming north in the afternoon.
Monday Night
Mostly cloudy, with a low around 29. North northeast wind around 8 mph becoming east after midnight.
Tuesday
Mostly cloudy, with a high near 54. East southeast wind 7 to 11 mph, with gusts as high as 18 mph.
Tuesday Night
A chance of rain before midnight, then a slight chance of rain and snow between midnight and 3am, then a slight chance of rain after 3am. Mostly cloudy, with a low around 35. East wind 8 to 10 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday
A 20 percent chance of rain. Partly sunny, with a high near 66. South wind 8 to 18 mph becoming west in the afternoon. Winds could gust as high as 28 mph.
Wednesday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 21. North northwest wind 11 to 16 mph, with gusts as high as 23 mph.
Thursday
Mostly sunny, with a high near 39. North wind 11 to 13 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 17. North wind 5 to 10 mph.
Friday
Sunny, with a high near 48.
Friday Night
Mostly clear, with a low around 23.
Saturday
Mostly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Sidney MT
 47.61°N 104.24°W (Elev. 1972 ft)
12:41 am MDT Mar 22, 2026
2am MDT Mar 22, 2026-6pm MDT Mar 28, 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