Severe Thunderstorms and Flooding from the Southern Plains to the Great Lakes; Record Heat in the East

Widely scattered severe thunderstorms may produce damaging winds, hail, and flash flooding from the southern Plains into the lower Great Lakes. Elevated to locally critical fire weather conditions will persist across portions of the Southwest and Southern High Plains due to gusty winds and dry conditions. An early-season heatwave will challenge temperature records across the eastern U.S.. Read More >

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

Lat: 46.52361°NLon: 112.80843°WElev: 4327.0ft.

31°F

-1°C

Humidity	100%
Wind Speed	W 1 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	NA
Last update	20 May 04:15 AM MDT

More Information:

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

Extended Forecast for

10 Miles NNW Elliston MT

Today
High: 50 °F
Partly Sunny
then Showers
Likely
Tonight
Low: 32 °F
Rain/Snow
then Chance
Rain/Snow
Thursday
High: 50 °F
Slight Chance
Rain/Snow
then Mostly
Cloudy
Thursday Night
Low: 33 °F
Partly Cloudy
Friday
High: 58 °F
Mostly Sunny
Friday Night
Low: 38 °F
Mostly Clear
Saturday
High: 64 °F
Mostly Sunny
Saturday Night
Low: 40 °F
Partly Cloudy
Sunday
High: 67 °F
Sunny

Detailed Forecast

Today

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Snow level 6400 feet rising to 7700 feet in the afternoon. Increasing clouds, with a high near 50. West wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Tonight

Rain and snow, mainly before 4am. Some thunder is also possible. Snow level 7500 feet lowering to 5800 feet after midnight . Low around 32. Northwest wind 5 to 8 mph becoming north northeast after midnight. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday

A slight chance of rain and snow, mainly between 8am and 9am. Snow level 5900 feet rising to 7700 feet in the afternoon. Partly sunny, with a high near 50. North wind around 6 mph. Chance of precipitation is 20%.

Thursday Night

Partly cloudy, with a low around 33. North northwest wind around 6 mph becoming light and variable in the evening.

Friday

Mostly sunny, with a high near 58. Southwest wind 3 to 7 mph.

Friday Night

Mostly clear, with a low around 38.

Saturday

Mostly sunny, with a high near 64.

Saturday Night

Partly cloudy, with a low around 40.

Sunday

Sunny, with a high near 67.