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

A Moderate Risk (Level 3 of 4) Excessive Rainfall Outlook and Flood Watches have been issued for portions of east Texas into Louisiana Thursday where flash, urban, and riverine flooding is possible. A Slight Risk (Level 2 of 5) for scattered severe thunderstorms has been issued from west Texas to the lower Mississippi Valley Thursday afternoon into Thursday night. Read More >

Hazardous Weather Conditions

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

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

40°F

4°C

Humidity	79%
Wind Speed	ESE 1 MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Last update	17 May 03:00 AM MDT

More Information:

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

Extended Forecast for

8 Miles WNW Elliston MT

Wind Advisory May 17, 12:00pm until May 17, 08:00pm

Click here for hazard details and duration

Wind Advisory

Overnight
Low: 42 °F
Mostly Clear
Friday
High: 54 °F
Chance Rain
and Breezy
then Chance
Rain/Snow and
Windy
Friday Night
Low: 30 °F
Partly Cloudy
and Breezy
then Mostly
Clear
Saturday
High: 60 °F
Sunny
Saturday Night
Low: 33 °F
Partly Cloudy
then Slight
Chance Rain
Sunday
High: 52 °F
Chance
Rain/Snow
then Showers
Likely
Sunday Night
Low: 28 °F
Slight Chance
Rain then
Partly Cloudy
Monday
High: 55 °F
Mostly Sunny
then Chance
Showers
Monday Night
Low: 30 °F
Slight Chance
Rain then
Partly Cloudy

Detailed Forecast

Overnight

Mostly clear, with a low around 42. West southwest wind around 10 mph, with gusts as high as 21 mph.

Friday

A chance of rain before 5pm, then a chance of rain and snow showers. Some thunder is also possible. Snow level 7700 feet lowering to 4900 feet in the afternoon . Partly sunny, with a high near 54. Windy, with a west wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Friday Night

Partly cloudy, with a low around 30. Breezy, with a west wind 23 to 28 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 43 mph.

Saturday

Sunny, with a high near 60. Southwest wind 6 to 13 mph, with gusts as high as 23 mph.

Saturday Night

A 20 percent chance of rain after midnight. Snow level 6700 feet lowering to 5600 feet after midnight . Mostly cloudy, with a low around 33. West wind 8 to 13 mph becoming light west northwest after midnight. Winds could gust as high as 23 mph.

Sunday

A chance of rain and snow before noon, then rain showers likely. Some thunder is also possible. Snow level 5200 feet rising to 5700 feet in the afternoon. Mostly cloudy, with a high near 52. Chance of precipitation is 70%. Little or no snow accumulation expected.

Sunday Night

A 20 percent chance of rain before midnight. Snow level 5900 feet lowering to 5200 feet after midnight . Partly cloudy, with a low around 28.

Monday

A chance of showers and thunderstorms after noon. Snow level 5000 feet rising to 6500 feet in the afternoon. Partly sunny, with a high near 55.

Monday Night

A slight chance of rain before midnight. Partly cloudy, with a low around 30.

Tuesday

A chance of rain after noon. Mostly sunny, with a high near 60.

Tuesday Night

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

Wednesday

Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 56.