Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Current conditions at

USCRN SITE NEAR ST. MARY 1SSW (MRYM8)

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

66°F

19°C

Humidity	33%
Wind Speed	NA 6 MPH
Barometer	NA
Dewpoint	36°F (2°C)
Visibility	NA
Last update	02 Sep 02:10 AM MDT

More Information:

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

Extended Forecast for

5 Miles SW St Mary MT

Overnight
Low: 52 °F
Slight Chance
Showers
Wednesday
High: 70 °F
Slight Chance
Showers then
Showers
Wednesday Night
Low: 36 °F
Windy.
Showers
Likely then
Slight Chance
Showers
Thursday
High: 58 °F
Chance
Showers and
Breezy
Thursday Night
Low: 34 °F
Slight Chance
Showers and
Breezy then
Chance
Showers
Friday
High: 60 °F
Chance
Showers
Friday Night
Low: 33 °F
Showers
Likely
Saturday
High: 59 °F
Showers
Likely
Saturday Night
Low: 34 °F
Chance
Showers

Detailed Forecast

Overnight

A 20 percent chance of showers. Mostly cloudy, with a steady temperature around 52. West southwest wind around 10 mph.

Wednesday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 70. Southwest wind 5 to 10 mph becoming west southwest 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Showers likely before 10pm, then a slight chance of showers after 5am. Mostly cloudy, with a low around 36. Windy, with a west southwest wind 24 to 31 mph, with gusts as high as 47 mph. Chance of precipitation is 70%.

Thursday

A 50 percent chance of showers between noon and 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 58. Breezy, with a west southwest wind 22 to 26 mph, with gusts as high as 37 mph.

Thursday Night

A 50 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 34. Breezy, with a southwest wind 17 to 22 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 31 mph.

Friday

A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 60. West southwest wind 6 to 10 mph, with gusts as high as 21 mph.

Friday Night

Showers likely, mainly after midnight. Mostly cloudy, with a low around 33. West southwest wind 5 to 8 mph. Chance of precipitation is 60%.

Saturday

Showers likely, mainly before noon. Partly sunny, with a high near 59. West wind around 7 mph.

Saturday Night

A chance of showers. Mostly cloudy, with a low around 34.

Sunday

A chance of showers. Partly sunny, with a high near 64.

Sunday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 38.