Active Pattern for the Center of the Nation

Severe thunderstorms, excessive rainfall, critical fire weather are all in the outlook today and into this last weekend of April. Very large hail, severe wind gusts, and a couple strong tornadoes will all be possible across the central and southern Plains today. Flash flooding also possible for portions of the Plains and Mississippi Valley. Critical fire weather conditions for Southern High Plains Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from April 26, 06:00 AM MDT until April 27, 06:00 PM MDT

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Current conditions at

LOWER TWIN (LWTM8)

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

35°F

2°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 Mobile Weather Hourly Weather Forecast

Extended Forecast for

10 Miles W Mcallister MT

Winter Storm Warning April 26, 06:00am until April 27, 06:00pm

Click here for hazard details and duration

Winter Storm Warning

Today

Slight Chance
Snow then
Rain/Snow
Likely
High: 45 °F
Tonight

Rain/Snow
then Snow
Showers
Likely
Low: 30 °F
Friday

Snow
High: 35 °F
Friday
Night

Snow Showers
Low: 27 °F
Saturday

Snow
High: 34 °F
Saturday
Night

Snow Likely
then Chance
Snow
Low: 27 °F
Sunday

Snow Likely
High: 40 °F
Sunday
Night

Chance Snow
Low: 28 °F
Monday

Snow Showers
and Breezy
High: 40 °F

Detailed Forecast

Today

A chance of snow showers before 5pm, then rain and snow showers likely. Some thunder is also possible. Partly sunny, with a high near 45. Light west southwest wind becoming west 5 to 10 mph in the morning. Chance of precipitation is 60%. Little or no snow accumulation expected.

Tonight

Rain showers and snow, becoming all snow after midnight. Some thunder is also possible. Low around 30. West northwest wind 6 to 10 mph becoming north in the evening. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Friday

Snow before noon, then snow showers after noon. Some thunder is also possible. High near 35. North northeast wind 6 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Friday Night

Snow showers before midnight, then snow after midnight. Some thunder is also possible. Low around 27. North northeast wind 13 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Saturday

Snow. High near 34. North wind 7 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Saturday Night

Snow likely, mainly before midnight. Mostly cloudy, with a low around 27. North wind 6 to 8 mph becoming west after midnight. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Sunday

Snow likely, mainly after noon. Mostly cloudy, with a high near 40. West southwest wind 7 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday Night

A chance of snow. Mostly cloudy, with a low around 28. West southwest wind 13 to 15 mph, with gusts as high as 23 mph.

Monday

A chance of snow before noon, then snow showers after noon. Some thunder is also possible. Mostly cloudy, with a high near 40. Breezy.

Monday Night

A chance of snow, mainly before midnight. Mostly cloudy, with a low around 23.

Tuesday

A chance of snow. Partly sunny, with a high near 43.

Tuesday Night

A slight chance of snow. Partly cloudy, with a low around 27.

Wednesday

A chance of rain showers and snow. Some thunder is also possible. Partly sunny, with a high near 50.