Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

Lat: 44.977222°NLon: 110.695278°WElev: 6138.0ft.

30°F

-1°C

Humidity	100%
Wind Speed	ESE 0 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	31 Mar 09:15 PM MDT

More Information:

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

Extended Forecast for

Gardiner MT

Tonight
Low: 40 °F
Scattered
Showers then
Rain/Snow
Likely
Wednesday
High: 57 °F
Showers
Likely
Wednesday Night
Low: 40 °F
Showers
Thursday
High: 50 °F
Rain/Snow and
Breezy
Thursday Night
Low: 31 °F
Snow Showers
Friday
High: 48 °F
Snow Showers
Likely then
Chance Snow
Showers
Friday Night
Low: 27 °F
Mostly Cloudy
Saturday
High: 58 °F
Sunny
Saturday Night
Low: 31 °F
Clear

Detailed Forecast

Tonight

Rain and snow showers likely before 2am, then rain showers likely between 2am and 4am, then scattered rain and snow showers after 4am. Mostly cloudy, with a low around 40. West wind around 6 mph becoming calm after midnight. Chance of precipitation is 60%. Little or no snow accumulation expected.

Wednesday

Scattered showers before noon, then scattered showers and thunderstorms between noon and 2pm, then showers likely and possibly a thunderstorm after 2pm. Snow level 6400 feet rising to 7600 feet in the afternoon. Partly sunny, with a high near 57. Calm wind becoming south 5 to 9 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Showers and possibly a thunderstorm. Low around 40. South wind around 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Rain and snow showers, becoming all snow after 3pm. Some thunder is also possible. Snow level 6300 feet lowering to 5400 feet in the afternoon . High near 50. Breezy, with a south wind 9 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Thursday Night

Snow showers. Low around 31. West southwest wind 6 to 11 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Friday

Snow showers likely, mainly before noon. Mostly cloudy, with a high near 48. Northwest wind 6 to 9 mph. Chance of precipitation is 60%.

Friday Night

Mostly cloudy, with a low around 27. West wind 5 to 8 mph becoming south southwest after midnight.

Saturday

Sunny, with a high near 58.

Saturday Night

Clear, with a low around 31.

Sunday

Sunny, with a high near 62.

Sunday Night

Partly cloudy, with a low around 36.