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 Weather Advisory in effect from October 4, 06:00 PM MDT until October 5, 06:00 PM MDT

Current conditions at

Karst US-191 MP 55.3 (MTKAR)

Lat: 45.34534°NLon: 111.17261°WElev: 5699.0ft.

unknown precip

64°F

18°C

Humidity	43%
Wind Speed	S 1 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Last update	03 Oct 04:00 PM MDT

More Information:

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

Extended Forecast for

14 Miles NE Big Sky MT

Winter Weather Advisory October 4, 06:00pm until October 5, 06:00pm

Click here for hazard details and duration

Winter Weather Advisory

This Afternoon
High: 62 °F
Chance Rain
Tonight
Low: 32 °F
Rain Likely
Saturday
High: 36 °F
Rain/Snow
then Snow
Saturday Night
Low: 26 °F
Snow
Sunday
High: 35 °F
Snow
Sunday Night
Low: 20 °F
Slight Chance
Snow then
Mostly Cloudy
Monday
High: 45 °F
Sunny
Monday Night
Low: 25 °F
Mostly Clear
Tuesday
High: 53 °F
Sunny

Detailed Forecast

This Afternoon

A 30 percent chance of rain, mainly after 5pm. Mostly sunny, with a high near 62. South southwest wind around 9 mph, with gusts as high as 18 mph.

Tonight

Rain likely, mainly after 5am. Mostly cloudy, with a low around 32. Southwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 70%.

Saturday

A chance of rain before 8am, then rain and snow between 8am and 11am, then snow after 11am. Steady temperature around 36. Calm wind becoming north northwest 5 to 7 mph in the morning. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Saturday Night

Snow. Low around 26. North northwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Sunday

Snow. High near 35. Calm wind becoming north northwest around 6 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Sunday Night

A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 20. North wind around 5 mph becoming calm in the evening.

Monday

Sunny, with a high near 45. Calm wind.

Monday Night

Mostly clear, with a low around 25. Calm wind.

Tuesday

Sunny, with a high near 53.

Tuesday Night

Clear, with a low around 31.

Wednesday

Sunny, with a high near 55.