Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

Sidney-Richland (KSDY)

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

Partly Cloudy

64°F

18°C

Humidity	25%
Wind Speed	WNW 12 MPH
Barometer	29.64 in (1003.73 mb)
Dewpoint	28°F (-2°C)
Visibility	10.00 mi
Last update	15 Apr 02:20 PM MDT

More Information:

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

Extended Forecast for

8 Miles SSW Sidney MT

This Afternoon
High: 67 °F
Mostly Sunny
Tonight
Low: 39 °F
Chance
Showers
Thursday
High: 53 °F
Partly Sunny
then Chance
Showers
Thursday Night
Low: 21 °F
Chance
Rain/Snow
then Mostly
Cloudy
Friday
High: 38 °F
Partly Sunny
Friday Night
Low: 18 °F
Partly Cloudy
Saturday
High: 51 °F
Mostly Sunny
Saturday Night
Low: 24 °F
Partly Cloudy
Sunday
High: 66 °F
Sunny

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 67. West southwest wind 8 to 10 mph.

Tonight

A chance of showers between 9pm and 2am. Cloudy, then gradually becoming partly cloudy, with a low around 39. Southwest wind 6 to 9 mph becoming northeast in the evening. Chance of precipitation is 40%.

Thursday

A 30 percent chance of showers, mainly after 4pm. Increasing clouds, with a high near 53. West northwest wind 11 to 21 mph, with gusts as high as 30 mph.

Thursday Night

A chance of rain showers before 9pm, then a chance of snow showers between 9pm and midnight. Cloudy, with a low around 21. Northwest wind 10 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Friday

Partly sunny, with a high near 38. Northwest wind 10 to 18 mph, with gusts as high as 29 mph.

Friday Night

Partly cloudy, with a low around 18. North northwest wind 6 to 16 mph, with gusts as high as 25 mph.

Saturday

Mostly sunny, with a high near 51. West wind 6 to 14 mph, with gusts as high as 23 mph.

Saturday Night

Partly cloudy, with a low around 24. North northwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.

Sunday

Sunny, with a high near 66. Light southeast wind becoming south southeast 6 to 11 mph in the morning.

Sunday Night

Mostly clear, with a low around 38. South southeast wind around 9 mph.