Early Heat Wave in the West; Fire Concerns in the Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Elevated to critical fire weather conditions are expected today across the High Plains and southern Plains. Lake effect snow downwind of the Great Lakes will taper off today. Read More >

Hazardous Weather Conditions

High Wind Warning until March 17, 06:00 PM MDT

Current conditions at

USCRN SITE NEAR ST. MARY 1SSW (MRYM8)

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

46°F

8°C

Humidity	42%
Wind Speed	NA 17 MPH
Barometer	NA
Dewpoint	24°F (-4°C)
Visibility	NA
Wind Chill	39°F (4°C)
Last update	17 Mar 11:10 AM MDT

More Information:

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

Extended Forecast for

St Mary MT

High Wind Warning March 17, 11:49am until March 17, 06:00pm

Click here for hazard details and duration

High Wind Warning

High Wind Warning March 17, 11:49am until March 17, 06:00pm
NOW until 6:00pm Tue
High Wind Warning
Today
High: 49 °F
Mostly Sunny
and Breezy
Tonight
Low: 42 °F
Mostly Cloudy
then Chance
Rain
Wednesday
High: 51 °F
Chance Rain
and Breezy
Wednesday Night
Low: 43 °F
Mostly Cloudy
Thursday
High: 54 °F
Slight Chance
Rain and
Breezy
Thursday Night
Low: 45 °F
Breezy.
Partly Cloudy
then Slight
Chance Rain
Friday
High: 56 °F
Chance Rain
Friday Night
Low: 40 °F
Chance Rain
then Chance
Rain/Snow

Detailed Forecast

Today

Mostly sunny, with a high near 49. Breezy, with a west southwest wind 18 to 24 mph, with gusts as high as 50 mph.

Tonight

A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 42. Southwest wind 17 to 21 mph, with gusts as high as 48 mph.

Wednesday

A 50 percent chance of rain, mainly before 2pm. Mostly sunny, with a high near 51. Breezy, with a west southwest wind 20 to 23 mph, with gusts as high as 50 mph.

Wednesday Night

Mostly cloudy, with a low around 43. West southwest wind around 21 mph, with gusts as high as 44 mph.

Thursday

A 20 percent chance of rain. Mostly sunny, with a high near 54. Breezy, with a west southwest wind 21 to 24 mph, with gusts as high as 50 mph.

Thursday Night

A 20 percent chance of rain after midnight. Partly cloudy, with a low around 45. Breezy, with a west southwest wind 21 to 24 mph, with gusts as high as 48 mph.

Friday

A 40 percent chance of rain. Partly sunny, with a high near 56. West southwest wind around 21 mph, with gusts as high as 47 mph.

Friday Night

A chance of rain before 3am, then a chance of rain and snow. Mostly cloudy, with a low around 40. Southwest wind 13 to 18 mph, with gusts as high as 40 mph.

Saturday

A chance of rain and snow before noon, then a chance of snow. Partly sunny, with a high near 47.

Saturday Night

A slight chance of snow before midnight. Partly cloudy, with a low around 27.

Sunday

Mostly sunny, with a high near 44.

Sunday Night

Partly cloudy, with a low around 26.

Monday

Partly sunny, with a high near 47.