Heavy Mountain Snow in Southwest Montana

Hazardous Weather Conditions

Winter Storm Warning in effect from May 22, 06:00 PM MDT until May 23, 12:00 PM MDT

Current conditions at

Butte, Bert Mooney Airport (KBTM)

Lat: 45.95472°NLon: 112.4975°WElev: 5545.0ft.

Overcast

46°F

8°C

Humidity	61%
Wind Speed	SE 6 MPH
Barometer	29.73 in (1006.77 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Wind Chill	43°F (6°C)
Last update	22 May 11:20 AM MDT

More Information:

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

Extended Forecast for

4 Miles SE Butte MT

Winter Storm Warning May 22, 06:00pm until May 23, 12:00pm

Click here for hazard details and duration

Winter Storm Warning

Today
High: 52 °F
Showers
Tonight
Low: 32 °F
Rain/Snow
then Heavy
Snow
Thursday
High: 47 °F
Rain/Snow
then Chance
Rain/Snow
Thursday Night
Low: 27 °F
Partly Cloudy
Friday
High: 56 °F
Mostly Sunny
then Slight
Chance Rain
Friday Night
Low: 35 °F
Mostly Cloudy
then Slight
Chance Rain
Saturday
High: 56 °F
Chance Rain
then Showers
Likely
Saturday Night
Low: 33 °F
Chance Rain
then Chance
Rain/Snow
Sunday
High: 55 °F
Slight Chance
Rain/Snow
then Slight
Chance Rain

Detailed Forecast

Today

A chance of rain, then showers and possibly a thunderstorm after noon. High near 52. West southwest wind 5 to 7 mph becoming northwest in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Rain showers before 11pm, then rain and snow showers between 11pm and midnight, then snow showers after midnight. The snow could be heavy at times. Some thunder is also possible. Snow level 7100 feet lowering to 5500 feet after midnight . Low around 32. Northwest wind 7 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Thursday

Snow before 10am, then rain and snow showers between 10am and 3pm, then a chance of rain showers after 3pm. Some thunder is also possible. Snow level rising to 6400 feet in the afternoon. High near 47. Northwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

Partly cloudy, with a low around 27. West northwest wind around 6 mph becoming calm in the evening.

Friday

A 20 percent chance of rain after noon. Snow level 6000 feet rising to 7600 feet in the afternoon. Mostly sunny, with a high near 56. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

Friday Night

A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 35.

Saturday

A chance of rain, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 56. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of rain before 3am, then a chance of rain and snow. Snow level 7400 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 33.

Sunday

A slight chance of rain and snow before 9am, then a slight chance of rain. Snow level 6000 feet rising to 7700 feet in the afternoon. Partly sunny, with a high near 55.

Sunday Night

Partly cloudy, with a low around 33.

Memorial Day

Mostly sunny, with a high near 66.

Monday Night

Mostly clear, with a low around 40.

Tuesday

Sunny, with a high near 74.