Coastal Threats for the East and Gulf; Record Warmth for the Central U.S.

Persistent onshore flow across the Southeast and portions of the mid-Atlantic will keep the risk of rip currents through the weekend. Rainfall could be locally heavy across Florida, especially along the eastern shoreline. Meanwhile, record warmth for portions of the Plains and Midwest with elevated fire concerns. For the west, a trough will keep the pattern unsettled with wet conditions. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from October 5, 12:00 AM MDT until October 5, 12:00 PM MDT

Current conditions at

USCRN SITE NEAR ST. MARY 1SSW (MRYM8)

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

57°F

14°C

Humidity	31%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	26°F (-3°C)
Visibility	NA
Last update	03 Oct 03:10 PM MDT

More Information:

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

Extended Forecast for

St Mary MT

Winter Storm Warning October 5, 12:00am until October 5, 12:00pm

Click here for hazard details and duration

Winter Storm Warning

Tonight
Low: 35 °F
Increasing
Clouds
Saturday
High: 48 °F
Rain Likely
Saturday Night
Low: 23 °F
Rain then
Rain/Snow
Sunday
High: 41 °F
Snow Likely
then Mostly
Sunny
Sunday Night
Low: 24 °F
Mostly Clear
Monday
High: 52 °F
Sunny
Monday Night
Low: 30 °F
Mostly Clear
Tuesday
High: 61 °F
Sunny
Tuesday Night
Low: 36 °F
Mostly Clear

Detailed Forecast

Tonight

Increasing clouds, with a low around 35. Southwest wind 5 to 9 mph, with gusts as high as 20 mph.

Saturday

Rain likely, mainly after 5pm. Mostly cloudy, with a high near 48. Light and variable wind becoming north around 6 mph in the morning. Chance of precipitation is 60%.

Saturday Night

Rain before midnight, then rain and snow between midnight and 1am, then snow after 1am. Low around 23. North wind 5 to 11 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Sunday

Snow likely before noon. Cloudy through mid morning, then gradual clearing, with a high near 41. North wind 6 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday Night

Mostly clear, with a low around 24. Southwest wind 3 to 6 mph.

Monday

Sunny, with a high near 52. West southwest wind around 7 mph.

Monday Night

Mostly clear, with a low around 30. West southwest wind around 7 mph.

Tuesday

Sunny, with a high near 61. Southwest wind 7 to 9 mph.

Tuesday Night

Mostly clear, with a low around 36.

Wednesday

Sunny, with a high near 62.