Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

Lat: 44.456667°NLon: 110.849444°WElev: 7332.0ft.

-6°F

-21°C

Humidity	100%
Wind Speed	ENE 5 MPH
Barometer	NA
Dewpoint	-6°F (-21°C)
Visibility	NA
Wind Chill	-18°F (-28°C)
Last update	11 Mar 06:15 AM MDT

More Information:

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

Extended Forecast for

4 Miles WSW Madison WY

Winter Storm Watch March 11, 06:00pm until March 14, 06:00pm

Click here for hazard details and duration

Winter Storm Watch

Today
High: 29 °F
Mostly Sunny
then Slight
Chance Snow
Showers and
Breezy
Tonight
Low: 26 °F
Snow Showers
Likely and
Breezy
Thursday
High: 40 °F
Breezy.
Chance Snow
Showers then
Snow Showers
Likely
Thursday Night
Low: 30 °F
Snow Showers
Likely and
Breezy
Friday
High: 42 °F
Snow Showers
Friday Night
Low: 30 °F
Rain/Snow
Likely then
Snow Showers
Likely
Saturday
High: 41 °F
Snow Showers
Saturday Night
Low: 12 °F
Snow Showers
Likely and
Blustery then
Chance Snow
Showers
Sunday
High: 32 °F
Chance Snow
Showers

Detailed Forecast

Today

A slight chance of snow showers between 3pm and 4pm. Mostly sunny, with a high near 29. Wind chill values as low as -5. Breezy, with a west southwest wind 6 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Tonight

Snow showers likely, mainly after 10pm. Mostly cloudy, with a low around 26. Breezy, with a southwest wind 14 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday

Snow showers likely, mainly after noon. Mostly cloudy, with a high near 40. Breezy, with a southwest wind 18 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Thursday Night

Snow showers likely. Mostly cloudy, with a low around 30. Breezy, with a southwest wind 10 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Friday

Snow showers. High near 42. Southwest wind around 10 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Friday Night

Snow showers likely, possibly mixed with rain, becoming all snow after midnight. Cloudy, with a low around 30. West southwest wind 7 to 9 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.

Saturday

Snow showers. Some thunder is also possible. High near 41. Southwest wind 8 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 100%.

Saturday Night

Snow showers likely, mainly before midnight. Partly cloudy, with a low around 12. Blustery. Chance of precipitation is 60%.

Sunday

A 30 percent chance of snow showers. Partly sunny, with a high near 32.

Sunday Night

A 40 percent chance of snow showers. Mostly cloudy, with a low around 20.

Monday

A chance of snow showers. Mostly cloudy, with a high near 43.

Monday Night

A chance of snow showers. Snow level 7200 feet rising to 7700 feet after midnight. Mostly cloudy, with a low around 28.

Tuesday

A slight chance of rain and snow showers. Snow level 7700 feet rising to 8700 feet in the afternoon. Partly sunny, with a high near 53.