Heavy Rain and Strong Winds in the Northwest; Severe Thunderstorms and Excessive Rainfall in the Mississippi Valley

Areas of heavy rain and strong winds are ongoing in the Northwest. Showers and severe thunderstorms over parts of the Upper/Middle Mississippi Valley and Central Plains may produce damaging gusts, large hail, and localized areas of flash flooding. A heat wave will impact the southwest U.S. and California Central Valley. Read More >

Current conditions at

Lewistown Divide MT-200 MP 90.3 (MTLEW)

Lat: 47.07579°NLon: 109.26247°WElev: 4723.0ft.

42°F

6°C

Humidity	54%
Wind Speed	NW 1 MPH
Barometer	NA
Dewpoint	26°F (-3°C)
Visibility	NA
Last update	06 Jun 04:00 AM MDT

More Information:

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

Extended Forecast for

5 Miles SE Lewistown MT

Today
High: 73 °F
Sunny
Tonight
Low: 48 °F
Mostly Clear
Friday
High: 69 °F
Sunny
Friday Night
Low: 45 °F
Partly Cloudy
Saturday
High: 71 °F
Mostly Sunny
Saturday Night
Low: 46 °F
Mostly Clear
Sunday
High: 75 °F
Sunny
Sunday Night
Low: 49 °F
Slight Chance
T-storms then
Slight Chance
Showers
Monday
High: 75 °F
Slight Chance
Showers then
Slight Chance
T-storms

Detailed Forecast

Today

Sunny, with a high near 73. West southwest wind 6 to 8 mph becoming northwest in the afternoon.

Tonight

Mostly clear, with a low around 48. Northwest wind 5 to 7 mph becoming east southeast in the evening.

Friday

Sunny, with a high near 69. West southwest wind 7 to 13 mph becoming north northwest in the afternoon. Winds could gust as high as 22 mph.

Friday Night

Partly cloudy, with a low around 45. North wind 5 to 10 mph becoming southeast after midnight. Winds could gust as high as 18 mph.

Saturday

Mostly sunny, with a high near 71. Light and variable wind becoming northeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

Saturday Night

Mostly clear, with a low around 46. Northeast wind 6 to 11 mph becoming southeast after midnight. Winds could gust as high as 20 mph.

Sunday

Sunny, with a high near 75. East southeast wind 5 to 11 mph, with gusts as high as 20 mph.

Sunday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 49. East southeast wind 6 to 11 mph becoming south southwest after midnight. Winds could gust as high as 20 mph.

Monday

A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 75.

Monday Night

Partly cloudy, with a low around 50.

Tuesday

Sunny, with a high near 78.

Tuesday Night

Mostly clear, with a low around 51.

Wednesday

Sunny, with a high near 81.