Moke Impacts Hawaii; Severe Thunderstorms and Heavy Rainfall from the Great Basin to the Plains

Heavy rain from Tropical Storm Moke will begin to impact the Big Island today, risking life-threatening flooding and mudslides in windward and southeast areas. Severe thunderstorms are expected across the northern Rockies/Plains and northern Great Basin. Repeated storms and heavy rainfall may cause flash flooding from the Plains into the Lower MS Valley. Dangerous heat persists across the South. Read More >

Hazardous Weather Conditions

Red Flag Warning in effect from August 23, 01:00 PM MDT until August 23, 08:00 PM MDT

Current conditions at

Butte, Bert Mooney Airport (KBTM)

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

Partly Cloudy

81°F

27°C

Humidity	24%
Wind Speed	SSW 8 MPH
Barometer	30.11 in (1019.64 mb)
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	23 Aug 01:15 PM MDT

More Information:

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

Extended Forecast for

Butte MT

Red Flag Warning until August 23, 08:00pm

Click here for hazard details and duration

Red Flag Warning

Red Flag Warning until August 23, 08:00pm
NOW until 8:00pm Sun
Red Flag Warning
This Afternoon
High: 81 °F
Chance
T-storms
Tonight
Low: 45 °F
Patchy Smoke
Monday
High: 80 °F
Patchy Smoke
Monday Night
Low: 49 °F
Patchy Smoke
then Mostly
Cloudy
Tuesday
High: 82 °F
Sunny then
Chance
Showers
Tuesday Night
Low: 51 °F
Chance
Showers then
Mostly Cloudy
Wednesday
High: 84 °F
Mostly Sunny
then Chance
Showers
Wednesday Night
Low: 50 °F
Chance Rain
then Partly
Cloudy

Detailed Forecast

This Afternoon

A 30 percent chance of showers and thunderstorms, mainly between 2pm and 3pm. Mostly sunny, with a high near 81. West wind 16 to 20 mph, with gusts as high as 30 mph.

Tonight

Patchy smoke after 9pm. Mostly clear, with a low around 45. West wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 25 mph.

Monday

Patchy smoke. Sunny, with a high near 80. Calm wind becoming northwest 5 to 7 mph in the afternoon.

Monday Night

Patchy smoke before 7pm. Mostly cloudy, with a low around 49. North northwest wind 5 to 7 mph becoming calm in the evening.

Tuesday

A 30 percent chance of showers after noon. Mostly sunny, with a high near 82. Light and variable wind.

Tuesday Night

A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 51.

Wednesday

A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84.

Wednesday Night

A chance of rain before midnight. Mostly cloudy, with a low around 50.