Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along the Northeastern Seaboard. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

Sidney-Richland (KSDY)

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

Clear

10°F

-12°C

Humidity	78%
Wind Speed	S 5 MPH
Barometer	30.18 in (1022.01 mb)
Dewpoint	5°F (-15°C)
Visibility	10.00 mi
Wind Chill	1°F (-17°C)
Last update	23 Feb 06:05 AM MST

More Information:

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

Extended Forecast for

Lambert MT

Today
High: 47 °F
Increasing
Clouds
Tonight
Low: 19 °F
Mostly Cloudy
and Breezy
Tuesday
High: 32 °F
Mostly Sunny
Tuesday Night
Low: 15 °F
Slight Chance
Snow
Wednesday
High: 41 °F
Chance Snow
then Mostly
Sunny
Wednesday Night
Low: 26 °F
Partly Cloudy
then Partly
Cloudy and
Breezy
Thursday
High: 48 °F
Sunny and
Breezy
Thursday Night
Low: 26 °F
Partly Cloudy
and Breezy
Friday
High: 36 °F
Slight Chance
Snow and
Breezy

Detailed Forecast

Today

Increasing clouds, with a high near 47. South wind 8 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 22 mph.

Tonight

Mostly cloudy, with a low around 19. Breezy, with a west southwest wind 18 to 24 mph, with gusts as high as 33 mph.

Tuesday

Mostly sunny, with a high near 32. West northwest wind 13 to 16 mph, with gusts as high as 23 mph.

Tuesday Night

A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 15. West northwest wind 5 to 10 mph becoming light and variable.

Wednesday

A 40 percent chance of snow before 11am. Mostly sunny, with a high near 41. South wind 7 to 12 mph becoming west northwest 16 to 21 mph in the morning. Winds could gust as high as 29 mph. New snow accumulation of less than a half inch possible.

Wednesday Night

Partly cloudy, with a low around 26. Breezy, with a west wind 15 to 22 mph, with gusts as high as 30 mph.

Thursday

Sunny, with a high near 48. Breezy, with a west wind 17 to 22 mph, with gusts as high as 33 mph.

Thursday Night

Partly cloudy, with a low around 26. Breezy, with a west wind 18 to 23 mph, with gusts as high as 31 mph.

Friday

A 20 percent chance of snow. Partly sunny, with a high near 36. Breezy, with a north northwest wind 22 to 24 mph, with gusts as high as 32 mph.

Friday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 4. North northeast wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 25 mph.

Saturday

A 20 percent chance of snow. Partly sunny, with a high near 18. Northeast wind 7 to 9 mph.

Saturday Night

Mostly cloudy, with a low around 4.

Sunday

Partly sunny, with a high near 27.