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USCRN SITE NEAR ST. MARY 1SSW (MRYM8)

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

24°F

-4°C

Humidity	57%
Wind Speed	NA 4 MPH
Barometer	NA
Dewpoint	11°F (-12°C)
Visibility	NA
Wind Chill	19°F (-7°C)
Last update	21 Jan 05:10 PM MST

More Information:

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

Extended Forecast for

St Mary MT

Tonight
Low: 5 °F
Mostly Cloudy
Thursday
High: 13 °F
Mostly Cloudy
then Slight
Chance Snow
Thursday Night
Low: -4 °F
Slight Chance
Snow
Friday
High: 11 °F
Mostly Sunny
Friday Night
Low: 3 °F
Partly Cloudy
Saturday
High: 20 °F
Slight Chance
Snow then
Partly Sunny
Saturday Night
Low: 10 °F
Partly Cloudy
Sunday
High: 27 °F
Mostly Sunny
Sunday Night
Low: 16 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly cloudy, with a low around 5. Light and variable wind.

Thursday

A 20 percent chance of snow after 4pm. Mostly cloudy, with a high near 13. Wind chill values as low as -5. Calm wind becoming northeast 5 to 7 mph in the morning.

Thursday Night

A 20 percent chance of snow. Mostly cloudy, with a low around -4. Wind chill values as low as -15. East wind 5 to 7 mph.

Friday

Mostly sunny, with a high near 11. Wind chill values as low as -10. Light and variable wind becoming north northwest around 5 mph in the afternoon.

Friday Night

Partly cloudy, with a low around 3. West southwest wind 3 to 6 mph.

Saturday

A 20 percent chance of snow before 11am. Partly sunny, with a high near 20. West wind 6 to 9 mph, with gusts as high as 20 mph.

Saturday Night

Partly cloudy, with a low around 10. West southwest wind around 9 mph, with gusts as high as 20 mph.

Sunday

Mostly sunny, with a high near 27. West southwest wind 9 to 11 mph, with gusts as high as 23 mph.