Severe Thunderstorms in the Central U.S.; Heavy to Excessive Rainfall in the Ohio Valley and Central Appalachians

Severe thunderstorms producing damaging winds, hail, and a few tornadoes are expected through Tuesday across parts of the central Plains and lower to mid Missouri Valley. Heavy to excessive rainfall could produce flooding across portions of the Ohio Valley into the Central Appalachians through Tuesday. Read More >

Current conditions at

USCRN SITE NEAR ST. MARY 1SSW (MRYM8)

Lat: 48.74111°NLon: 113.43306°WElev: 4550.0ft.

56°F

13°C

Humidity	48%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	36°F (2°C)
Visibility	NA
Last update	16 Jun 10:10 PM MDT

More Information:

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

Extended Forecast for

5 Miles SW St Mary MT

Tonight
Low: 46 °F
Partly Cloudy
Tuesday
High: 72 °F
Sunny
Tuesday Night
Low: 44 °F
Mostly Clear
Wednesday
High: 71 °F
Sunny
Wednesday Night
Low: 45 °F
Mostly Clear
Juneteenth
High: 72 °F
Mostly Sunny
Thursday Night
Low: 44 °F
Partly Cloudy
then Slight
Chance
Showers
Friday
High: 67 °F
Showers
Likely
Friday Night
Low: 39 °F
Showers

Detailed Forecast

Tonight

Partly cloudy, with a low around 46. Southwest wind 5 to 7 mph.

Tuesday

Sunny, with a high near 72. West southwest wind 7 to 15 mph, with gusts as high as 29 mph.

Tuesday Night

Mostly clear, with a low around 44. West southwest wind 8 to 14 mph, with gusts as high as 29 mph.

Wednesday

Sunny, with a high near 71. West southwest wind 8 to 17 mph, with gusts as high as 36 mph.

Wednesday Night

Mostly clear, with a low around 45. West southwest wind 14 to 18 mph, with gusts as high as 38 mph.

Juneteenth

Mostly sunny, with a high near 72. West southwest wind around 11 mph, with gusts as high as 25 mph.

Thursday Night

A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 44. South southwest wind 7 to 9 mph, with gusts as high as 20 mph.

Friday

A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 67. West northwest wind 5 to 9 mph becoming east northeast in the afternoon. Winds could gust as high as 18 mph.

Friday Night

Showers and possibly a thunderstorm before midnight, then showers likely. Mostly cloudy, with a low around 39.

Saturday

Showers likely, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 54.

Saturday Night

Showers and possibly a thunderstorm. Cloudy, with a low around 31.

Sunday

Showers. Cloudy, with a high near 49.

Sunday Night

A chance of showers. Mostly cloudy, with a low around 33.

Monday

A chance of showers and thunderstorms. Partly sunny, with a high near 60.