Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

Sidney-Richland (KSDY)

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

Overcast

16°F

-9°C

Humidity	66%
Wind Speed	NW 24 MPH
Barometer	30.16 in (1021.34 mb)
Dewpoint	7°F (-14°C)
Visibility	10.00 mi
Wind Chill	-2°F (-19°C)
Last update	21 Jan 12:00 PM MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

13 Miles WSW Trotters ND

This Afternoon
High: 22 °F⇓
Slight Chance
Snow and
Patchy
Blowing Snow
Tonight
Low: -8 °F
Cloudy
Thursday
High: -2 °F⇓
Cold
Thursday Night
Low: -23 °F
Partly Cloudy
Friday
High: -6 °F
Cold
Friday Night
Low: -16 °F
Partly Cloudy
Saturday
High: 5 °F
Partly Sunny
Saturday Night
Low: -13 °F
Partly Cloudy
Sunday
High: 10 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of snow before 1pm. Patchy blowing snow. Mostly cloudy, with a temperature falling to around 12 by 5pm. Wind chill values between -5 and zero. Blustery, with a west northwest wind 17 to 22 mph, with gusts as high as 32 mph.

Tonight

Cloudy, with a low around -8. Wind chill values between -15 and -25. Northwest wind 14 to 18 mph, with gusts as high as 29 mph.

Thursday

Cloudy, then gradually becoming mostly sunny and cold, with a temperature rising to near -2 by noon, then falling to around -10 during the remainder of the day. Wind chill values between -25 and -30. North northwest wind 15 to 17 mph, with gusts as high as 25 mph.

Thursday Night

Partly cloudy, with a low around -23. Wind chill values between -30 and -35. North wind 6 to 15 mph, with gusts as high as 20 mph.

Friday

Mostly sunny and cold, with a high near -6. Northeast wind around 6 mph becoming south southeast in the afternoon.

Friday Night

Partly cloudy, with a low around -16. East southeast wind around 6 mph becoming south southwest after midnight.

Saturday

Partly sunny, with a high near 5. South southwest wind 7 to 9 mph becoming northwest in the afternoon.

Saturday Night

Partly cloudy, with a low around -13. North wind around 9 mph becoming west after midnight.

Sunday

Mostly sunny, with a high near 10. West wind around 10 mph.