Areas of Severe Thunderstorms, Excessive Rainfall, and Extreme Heat Tuesday

In the Northern Plains into the Upper Great Lakes and Mid-Atlantic, heavy to excessive rain may bring flash and urban flooding Tuesday. Severe thunderstorms producing damaging winds are most likely over parts of the Dakotas into Minnesota Tuesday afternoon into the overnight, with other isolated storms producing hail or wind over the northern High Plains. Extreme heat returns to the southwest U.S. Read More >

Hazardous Weather Conditions

Flood Watch in effect from July 6, 10:00 PM MDT until July 8, 02:00 AM MDT

Current conditions at

Sidney-Richland (KSDY)

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

Clear

68°F

20°C

Humidity	68%
Wind Speed	NE 8 MPH
Barometer	30.14 in (1020.66 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	06 Jul 10:20 PM MDT

More Information:

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

Extended Forecast for

5 Miles SW Sidney MT

Flood Watch until July 8, 02:00am

Click here for hazard details and duration

Flood Watch

Flood Watch until July 8, 02:00am
NOW until 2:00am Wed
Flood Watch
Tonight
Low: 59 °F
Mostly Cloudy
then Showers
Likely
Tuesday
High: 72 °F
Showers
Tuesday Night
Low: 54 °F
Showers
Likely
Wednesday
High: 80 °F
Decreasing
Clouds
Wednesday Night
Low: 57 °F
Partly Cloudy
Thursday
High: 89 °F
Mostly Sunny
Thursday Night
Low: 58 °F
Mostly Clear
Friday
High: 92 °F
Sunny

Detailed Forecast

Tonight

A chance of showers before 3am, then a chance of showers and thunderstorms between 3am and 5am, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 59. East northeast wind 6 to 8 mph. Chance of precipitation is 60%.

Tuesday

Showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. High near 72. East wind 8 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

Tuesday Night

Showers and thunderstorms likely before midnight, then a chance of showers. Mostly cloudy, with a low around 54. East northeast wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%.

Wednesday

Cloudy, then gradually becoming mostly sunny, with a high near 80. East wind 5 to 7 mph.

Wednesday Night

Partly cloudy, with a low around 57. East southeast wind 5 to 8 mph.

Thursday

Mostly sunny, with a high near 89. South wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.

Thursday Night

Mostly clear, with a low around 58. West northwest wind 5 to 10 mph becoming light and variable after midnight.

Friday

Sunny, with a high near 92. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

Friday Night

Mostly clear, with a low around 63. Southeast wind 5 to 10 mph.