Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Hazardous Weather Conditions

High Wind Watch in effect from March 11, 06:00 PM MDT until March 12, 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

29°F

-2°C

Humidity	39%
Wind Speed	NNW 3 MPH
Barometer	NA
Dewpoint	7°F (-14°C)
Visibility	NA
Last update	10 Mar 12:45 AM MDT

More Information:

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

Extended Forecast for

13 Miles ESE Big Sky MT

High Wind Watch March 11, 06:00pm until March 12, 06:00pm

Click here for hazard details and duration

High Wind Watch

Overnight
Low: 12 °F
Slight Chance
Snow
Tuesday
High: 18 °F
Chance Snow
and Breezy
Tuesday Night
Low: 5 °F
Breezy.
Chance Snow
then Mostly
Clear
Wednesday
High: 24 °F
Mostly Sunny
and Windy
Wednesday Night
Low: 23 °F
Chance Snow
and Windy
Thursday
High: 34 °F
Chance Snow
and Windy
then Snow
Likely and
Very Windy
Thursday Night
Low: 30 °F
Chance Snow
and Windy
Friday
High: 36 °F
Snow Likely
and Windy
Friday Night
Low: 28 °F
Snow Likely
and Windy

Detailed Forecast

Overnight

A 20 percent chance of snow after 5am. Mostly cloudy, with a low around 12. Wind chill values as low as -5. West southwest wind around 14 mph.

Tuesday

A 50 percent chance of snow. Partly sunny, with a high near 18. Wind chill values as low as -5. Breezy, with a west wind 14 to 22 mph, with gusts as high as 32 mph. New snow accumulation of less than a half inch possible.

Tuesday Night

A 30 percent chance of snow, mainly before 7pm. Partly cloudy, with a low around 5. Wind chill values as low as -15. Breezy, with a west wind 17 to 24 mph, with gusts as high as 32 mph. New snow accumulation of less than a half inch possible.

Wednesday

Mostly sunny, with a high near 24. Wind chill values as low as -15. Windy, with a west southwest wind 24 to 30 mph, with gusts as high as 45 mph.

Wednesday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 23. Windy, with a southwest wind 34 to 39 mph, with gusts as high as 50 mph. New snow accumulation of less than a half inch possible.

Thursday

Snow likely, mainly after noon. Mostly cloudy, with a high near 34. Very windy, with a west southwest wind 40 to 45 mph, with gusts as high as 65 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 30. Windy, with a west wind 39 to 44 mph decreasing to 31 to 36 mph after midnight. Winds could gust as high as 60 mph. New snow accumulation of less than a half inch possible.

Friday

Snow likely, mainly after noon. Mostly cloudy, with a high near 36. Windy, with a southwest wind 30 to 32 mph, with gusts as high as 47 mph.

Friday Night

Snow likely, mainly after midnight. Mostly cloudy, with a low around 28. Windy.

Saturday

Snow. Cloudy, with a high near 30. Windy.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 13. Windy.

Sunday

A chance of snow. Mostly cloudy, with a high near 23.

Sunday Night

A chance of snow. Mostly cloudy, with a low around 19.