Heavy Rain and Flash Flooding in the West; Heat Expands in the Central U.S.

Monsoonal moisture will produce showers and thunderstorms with heavy rain over parts of the Southwest, Great Basin, and Central Rockies through Monday. Flash flooding is possible, especially in and around burn scars and in areas of steep terrain. Heat will persist across the Central U.S. early this week, spreading into the Ohio Valley and Mid-Atlantic later this week. Read More >

Current conditions at

PLAINS (PLAM8)

Lat: 47.46622°NLon: 114.87961°WElev: 2481.0ft.

72°F

22°C

Humidity	27%
Wind Speed	WNW 9 MPH
Barometer	NA
Dewpoint	36°F (2°C)
Visibility	NA
Last update	30 Aug 04:26 PM MDT

More Information:

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

Extended Forecast for

Plains MT

Tonight
Low: 40 °F
Patchy Smoke
then Mostly
Clear
Monday
High: 88 °F
Sunny
Monday Night
Low: 44 °F
Mostly Clear
Tuesday
High: 93 °F
Decreasing
Clouds
Tuesday Night
Low: 51 °F
Chance Rain
Wednesday
High: 80 °F
Showers
Likely
Wednesday Night
Low: 44 °F
Chance Rain
Thursday
High: 75 °F
Chance Rain
Thursday Night
Low: 42 °F
Slight Chance
Rain

Detailed Forecast

Tonight

Patchy smoke before midnight. Mostly clear, with a low around 40. West wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 18 mph.

Monday

Sunny, with a high near 88. Calm wind.

Monday Night

Mostly clear, with a low around 44. Calm wind.

Tuesday

Mostly cloudy, then gradually becoming sunny, with a high near 93. Light and variable wind.

Tuesday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 51. Light and variable wind.

Wednesday

Rain likely before noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 80. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A 40 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 44. New precipitation amounts of less than a tenth of an inch possible.

Thursday

A chance of rain. Partly sunny, with a high near 75.

Thursday Night

A slight chance of rain. Partly cloudy, with a low around 42.

Friday

A slight chance of rain before noon. Partly sunny, with a high near 80.

Friday Night

A slight chance of rain. Mostly cloudy, with a low around 43.

Saturday

Mostly sunny, with a high near 83.

Saturday Night

A slight chance of rain. Partly cloudy, with a low around 45.