Active Weather Pattern Expected From the Midwest to the Southern Plains; Dangerous Heat Likely in Southern Texas

A strong storm system will bring numerous to widespread severe thunderstorms across portions of the Midwest and Upper Great Lakes Tuesday. Tornadoes (a few strong), damaging winds and large hail are expected. Record high temperatures will be possible over southern Texas the next several days. This may lead to dangerous heat concerns especially for areas already without power. Read More >

Hazardous Weather Conditions

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

Current conditions at

LOWER TWIN (LWTM8)

Lat: 45.50871°NLon: 111.92288°WElev: 7900.0ft.

43°F

6°C

Humidity	NA
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

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

Extended Forecast for

5 Miles WNW Mcallister MT

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

Click here for hazard details and duration

Winter Storm Warning

Overnight
Low: 34 °F
Slight Chance
Rain
Wednesday
High: 51 °F
Slight Chance
Rain
Wednesday Night
Low: 30 °F
Slight Chance
Rain
Thursday
High: 40 °F
Slight Chance
Rain
Thursday Night
Low: 29 °F
Slight Chance
Rain
Friday
High: 54 °F
Mostly Sunny
then Slight
Chance Rain
Friday Night
Low: 36 °F
Slight Chance
Rain
Saturday
High: 54 °F
Slight Chance
Rain
Saturday Night
Low: 35 °F
Slight Chance
Rain

Detailed Forecast

Overnight

A 20 percent chance of rain. Cloudy, with a low around 34. South wind 9 to 11 mph, with gusts as high as 18 mph.

Wednesday

A 20 percent chance of rain. Cloudy, with a high near 51. South wind 8 to 14 mph, with gusts as high as 25 mph.

Wednesday Night

A 20 percent chance of rain. Cloudy, with a low around 30. Southwest wind around 7 mph becoming north northeast in the evening.

Thursday

A 20 percent chance of rain. Cloudy, with a high near 40. West wind 7 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph.

Thursday Night

A 20 percent chance of rain. Partly cloudy, with a low around 29. Northwest wind around 6 mph becoming south southwest after midnight.

Friday

A 20 percent chance of rain. Mostly sunny, with a high near 54. South southwest wind 6 to 11 mph, with gusts as high as 23 mph.

Friday Night

A 20 percent chance of rain. Mostly cloudy, with a low around 36. South southwest wind 7 to 10 mph, with gusts as high as 22 mph.

Saturday

A slight chance of rain. Mostly cloudy, with a high near 54. South southwest wind 6 to 13 mph, with gusts as high as 23 mph.

Saturday Night

A slight chance of rain. Mostly cloudy, with a low around 35.

Sunday

A slight chance of rain. Partly sunny, with a high near 53.