Sky Warn 2026

Hazardous Weather Conditions

Current conditions at

Sidney-Richland (KSDY)

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

Clear

N/A

Humidity	65%
Wind Speed	NNW 6 MPH
Barometer	NA
Dewpoint	N/A
Visibility	10.00 mi
Last update	09 May 07:50 AM MDT

More Information:

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

Extended Forecast for

2 Miles S Sidney MT

Heat Advisory until May 26, 09:00pm

Heat Advisory May 27, 12:00pm until May 27, 09:00pm

Red Flag Warning May 27, 12:00pm until May 27, 10:00pm

Red Flag Warning until May 26, 09:00pm

Click here for hazard details and duration

Heat Advisory

Red Flag Warning

Heat Advisory until May 26, 09:00pm
Red Flag Warning until May 26, 09:00pm
NOW: Multiple hazards in effect
Click HERE for Details
This Afternoon
High: 98 °F
Hot and
Breezy
Tonight
Low: 64 °F
Mostly Cloudy
Wednesday
High: 97 °F
Mostly Sunny
then Mostly
Sunny and
Breezy
Wednesday Night
Low: 68 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Thursday
High: 99 °F
Mostly Sunny
then Sunny
and Breezy
Thursday Night
Low: 68 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Friday
High: 96 °F
Mostly Sunny
then Mostly
Sunny and
Breezy
Friday Night
Low: 66 °F
Partly Cloudy
and Breezy
then Partly
Cloudy

Detailed Forecast

This Afternoon

Mostly sunny and hot, with a high near 98. Breezy, with an east southeast wind around 22 mph, with gusts as high as 33 mph.

Tonight

Mostly cloudy, with a low around 64. East southeast wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 32 mph.

Wednesday

Mostly sunny and hot, with a high near 97. Breezy, with an east wind 10 to 15 mph becoming southeast 20 to 25 mph in the afternoon. Winds could gust as high as 39 mph.

Wednesday Night

Partly cloudy, with a low around 68. Breezy, with a south southeast wind 15 to 23 mph, with gusts as high as 38 mph.

Thursday

Mostly sunny and hot, with a high near 99. Breezy, with a south southeast wind 16 to 26 mph, with gusts as high as 40 mph.

Thursday Night

Partly cloudy, with a low around 68. Breezy, with a south southeast wind 15 to 24 mph, with gusts as high as 38 mph.

Friday

Mostly sunny and hot, with a high near 96. Breezy, with a south southeast wind 14 to 19 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 39 mph.

Friday Night

Partly cloudy, with a low around 66. Breezy, with a southeast wind 16 to 24 mph, with gusts as high as 38 mph.

Saturday

A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 90. Breezy, with a southeast wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph.

Saturday Night

Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 60. Breezy, with a south southeast wind 20 to 25 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 60%.

Sunday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84. South southeast wind 11 to 21 mph, with gusts as high as 32 mph.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 54.

Monday

A chance of showers. Partly sunny, with a high near 81.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 52.

Tuesday

A chance of showers. Partly sunny, with a high near 81.