Excessive Rainfall and Severe Thunderstorms Threaten the Southern U.S. Again Friday

Heavy to excessive rainfall is forecast for eastern Louisiana into central Alabama which could bring flash, urban, and riverine flooding Friday. Scattered severe thunderstorms with a few tornadoes, very large hail, and damaging winds are possible across parts of the Gulf Coast States Friday and Friday night. Read More >

Hazardous Weather Conditions

Wind Advisory until May 17, 08:00 PM MDT

Current conditions at

Butte, Bert Mooney Airport (KBTM)

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

Mostly Cloudy

14°C

57°F

Humidity	33%
Wind Speed	WSW 21 MPH
Barometer	29.71 in (1006.1 mb)
Dewpoint	-2°C (28°F)
Visibility	16 km
Last update	17 May 12:25 PM MDT

More Information:

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

Extended Forecast for

9 Miles SSE Divide MT

Wind Advisory May 17, 05:02pm until May 17, 08:00pm

Click here for hazard details and duration

Wind Advisory

Wind Advisory May 17, 05:02pm until May 17, 08:00pm
NOW until 8:00pm Fri
Wind Advisory
This Afternoon
High: 15 °C
Slight Chance
Rain and
Windy
Tonight
Low: -1 °C
Mostly Clear
and Windy
then Mostly
Clear
Saturday
High: 18 °C
Mostly Sunny
then Mostly
Sunny and
Breezy
Saturday Night
Low: 3 °C
Partly Cloudy
and Breezy
then Mostly
Cloudy
Sunday
High: 12 °C
Chance
Rain/Snow
then Showers
Likely
Sunday Night
Low: 1 °C
Chance
Rain/Snow
Monday
High: 13 °C
Chance
Rain/Snow
then Showers
Likely
Monday Night
Low: 1 °C
Slight Chance
Rain then
Partly Cloudy

Detailed Forecast

This Afternoon

A 20 percent chance of rain. Mostly sunny, with a high near 15. Windy, with a west northwest wind around 55 km/h, with gusts as high as 75 km/h.

Tonight

Mostly clear, with a low around -1. Windy, with a west northwest wind 45 to 55 km/h becoming south 5 to 10 km/h. Winds could gust as high as 75 km/h.

Saturday

Mostly sunny, with a high near 18. Breezy, with a light and variable wind becoming west 30 to 35 km/h in the morning. Winds could gust as high as 50 km/h.

Saturday Night

Mostly cloudy, with a low around 3. Breezy, with a west wind 25 to 35 km/h becoming north northwest 8 to 13 km/h. Winds could gust as high as 50 km/h.

Sunday

A chance of rain and snow before noon, then rain showers likely. Some thunder is also possible. Mostly cloudy, with a high near 12. Northwest wind 13 to 23 km/h, with gusts as high as 32 km/h. Chance of precipitation is 70%. Little or no snow accumulation expected.

Sunday Night

A chance of rain before 9pm, then a chance of rain and snow. Mostly cloudy, with a low around 1. Chance of precipitation is 30%. Little or no snow accumulation expected.

Monday

A chance of snow before 9am, then a chance of rain and snow showers between 9am and noon, then rain showers likely after noon. Some thunder is also possible. Partly sunny, with a high near 13. Chance of precipitation is 70%. Little or no snow accumulation expected.

Monday Night

A slight chance of rain before midnight. Mostly cloudy, with a low around 1.

Tuesday

A slight chance of showers and thunderstorms after noon. Widespread frost before 7am. Otherwise, mostly sunny, with a high near 16.

Tuesday Night

Mostly cloudy, with a low around 4.

Wednesday

Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 14.

Wednesday Night

Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 3.

Thursday

Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 12.