Significant Heavy Rainfall Expected Across South Florida Today; Severe Weather Possible in the Midwest

A High Risk (level 4 of 4) of Excessive Rainfall is in effect for portions of South Florida today. Rainfall rates between 2-5 inches per hour will likely lead to considerable flash and urban flooding. Across the Midwest, scattered severe thunderstorms capable of producing very large hail, severe wind gusts and tornadoes are possible this afternoon into the early evening hours. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from June 17, 06:00 PM MDT until June 19, 12:00 AM MDT

Current conditions at

Butte, Bert Mooney Airport (KBTM)

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

Clear

81°F

27°C

Humidity	19%
Wind Speed	WNW 11 MPH
Barometer	30.03 in (1016.93 mb)
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	13 Jun 06:35 PM MDT

More Information:

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

Extended Forecast for

12 Miles NW Silver Star MT

Winter Storm Watch June 17, 06:00pm until June 19, 12:00am

Click here for hazard details and duration

Winter Storm Watch

Tonight
Low: 51 °F
Mostly Clear
Friday
High: 74 °F
Mostly Sunny
then Slight
Chance
T-storms
Friday Night
Low: 46 °F
Chance
T-storms
Saturday
High: 62 °F
Chance
Showers
Saturday Night
Low: 31 °F
Partly Cloudy
Sunday
High: 56 °F
Mostly Sunny
Sunday Night
Low: 35 °F
Slight Chance
Rain/Snow
then Chance
Snow
Monday
High: 48 °F
Snow Likely
then Showers
Monday Night
Low: 33 °F
Rain/Snow
then Snow
Likely

Detailed Forecast

Tonight

Mostly clear, with a low around 51. West wind 6 to 8 mph becoming east in the evening.

Friday

A slight chance of rain between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 74. Southwest wind 6 to 14 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 20%.

Friday Night

A chance of showers and thunderstorms before 9pm, then a chance of rain between 9pm and midnight, then a slight chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 46. Northwest wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

Saturday

A slight chance of rain, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 62. West northwest wind 7 to 12 mph becoming west 13 to 18 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 30%.

Saturday Night

Partly cloudy, with a low around 31. West wind 13 to 18 mph, with gusts as high as 34 mph.

Sunday

Mostly sunny, with a high near 56.

Sunday Night

A slight chance of rain before 9pm, then a slight chance of rain and snow between 9pm and midnight, then a chance of snow after midnight. Snow level 8100 feet lowering to 7400 feet after midnight . Mostly cloudy, with a low around 35. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Monday

Snow likely before noon, then rain showers. Some thunder is also possible. Mostly cloudy, with a high near 48.

Monday Night

Rain showers before 9pm, then snow. Some thunder is also possible. Mostly cloudy, with a low around 33.

Tuesday

Snow likely before 3pm, then rain showers likely. Some thunder is also possible. Mostly cloudy, with a high near 44.

Tuesday Night

A chance of rain and snow. Snow level 7600 feet. Mostly cloudy, with a low around 29.

Juneteenth

A chance of showers and thunderstorms. Snow level rising to 8500 feet in the afternoon. Partly sunny, with a high near 52.

Wednesday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 34.