Active Weather for Alaska and Hawaii; Snow across the North

A strong storm will approach Alaska this weekend that will bring heavy snow, blizzard conditions and bitterly cold temperatures. Meanwhile, another storm system near Hawaii may bring flooding and even blizzard conditions for the Big Island Summits this weekend. Across the northern Plains and Great Lakes, accumulating snow is in the forecast. For the south, above normal temperatures continue. Read More >

Current conditions at

Sidney-Richland (KSDY)

Lat: 47.7°NLon: 104.2°WElev: 1985ft.

Mostly Cloudy

2°C

36°F

Humidity 37%
Wind Speed NW 8 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint -11°C (12°F)
Visibility 16 km
Wind Chill-1°C (30°F)
Last update 03 Dec 10:20 AM MST
Extended Forecast for

Sidney MT

Winter Weather Advisory December 4, 05:00am until December 5, 05:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Today

    Today: Mostly sunny, with a high near 3. Northwest wind 8 to 11 km/h.

    Mostly Sunny

    High: 3 °C

  • Tonight

    Tonight: A 10 percent chance of snow after 5am.  Mostly cloudy, with a low around -6. Calm wind.

    Mostly Cloudy
    then Slight
    Chance Snow

    Low: -6 °C

  • Saturday

    Saturday: Snow.  Patchy blowing snow after 1pm. High near 0. East southeast wind 10 to 20 km/h increasing to 22 to 32 km/h in the morning. Winds could gust as high as 47 km/h.  Chance of precipitation is 100%. New snow accumulation of 6 to 10 centimeters possible.

    Snow and
    Patchy
    Blowing Snow

    High: 0 °C

  • Saturday
    Night

    Saturday Night: Snow likely before 11pm, then a slight chance of snow after 2am.  Patchy blowing snow after 2am. Cloudy, with a low around -8. Blustery, with a southeast wind 14 to 24 km/h becoming northwest 25 to 35 km/h. Winds could gust as high as 50 km/h.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 centimeters possible.

    Snow Likely
    then Slight
    Chance Snow
    and Patchy
    Blowing Snow

    Low: -8 °C

  • Sunday

    Sunday: Patchy blowing snow between 11am and 3pm. Mostly cloudy, with a high near -3. North northwest wind 27 to 29 km/h, with gusts as high as 47 km/h.

    Patchy
    Blowing Snow

    High: -3 °C

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around -18. West northwest wind 16 to 21 km/h decreasing to 10 to 15 km/h after midnight. Winds could gust as high as 29 km/h.

    Mostly Cloudy

    Low: -18 °C

  • Monday

    Monday: Partly sunny, with a high near -8. West northwest wind 5 to 13 km/h becoming east southeast in the afternoon.

    Partly Sunny

    High: -8 °C

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around -16. East wind around 11 km/h becoming north northwest after midnight.

    Mostly Cloudy

    Low: -16 °C

  • Tuesday

    Tuesday: Partly sunny, with a high near -4. West southwest wind 10 to 18 km/h.

    Partly Sunny

    High: -4 °C

Detailed Forecast

Today
Mostly sunny, with a high near 3. Northwest wind 8 to 11 km/h.
Tonight
A 10 percent chance of snow after 5am. Mostly cloudy, with a low around -6. Calm wind.
Saturday
Snow. Patchy blowing snow after 1pm. High near 0. East southeast wind 10 to 20 km/h increasing to 22 to 32 km/h in the morning. Winds could gust as high as 47 km/h. Chance of precipitation is 100%. New snow accumulation of 6 to 10 centimeters possible.
Saturday Night
Snow likely before 11pm, then a slight chance of snow after 2am. Patchy blowing snow after 2am. Cloudy, with a low around -8. Blustery, with a southeast wind 14 to 24 km/h becoming northwest 25 to 35 km/h. Winds could gust as high as 50 km/h. Chance of precipitation is 60%. New snow accumulation of 1 to 3 centimeters possible.
Sunday
Patchy blowing snow between 11am and 3pm. Mostly cloudy, with a high near -3. North northwest wind 27 to 29 km/h, with gusts as high as 47 km/h.
Sunday Night
Mostly cloudy, with a low around -18. West northwest wind 16 to 21 km/h decreasing to 10 to 15 km/h after midnight. Winds could gust as high as 29 km/h.
Monday
Partly sunny, with a high near -8. West northwest wind 5 to 13 km/h becoming east southeast in the afternoon.
Monday Night
Mostly cloudy, with a low around -16. East wind around 11 km/h becoming north northwest after midnight.
Tuesday
Partly sunny, with a high near -4. West southwest wind 10 to 18 km/h.
Tuesday Night
Partly cloudy, with a low around -12. Southwest wind 10 to 13 km/h.
Wednesday
Partly sunny, with a high near 3. Southwest wind 14 to 23 km/h, with gusts as high as 34 km/h.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around -6.
Thursday
Partly sunny, with a high near 1.
Click Map For Forecast
Point Forecast:
Sidney MT
 47.71°N 104.19°W (Elev. 609 m)
8:48 am MST Dec 3, 2021
10am MST Dec 3, 2021-6pm MST Dec 9, 2021
 
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Additional Resources

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