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	E 5 MPH
Barometer	NA
Dewpoint	-6°F (-21°C)
Visibility	NA
Wind Chill	-18°F (-28°C)
Last update	11 Mar 08:15 AM MDT

More Information:

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

Extended Forecast for

Old Faithful 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
Tonight
Low: 26 °F
Snow Showers
Likely and
Breezy
Thursday
High: 40 °F
Breezy.
Chance Snow
Showers then
Snow Showers
Thursday Night
Low: 27 °F
Snow Showers
Likely and
Breezy
Friday
High: 42 °F
Snow Showers
Friday Night
Low: 28 °F
Rain/Snow
Likely then
Snow Showers
Saturday
High: 41 °F
Snow Showers
Saturday Night
Low: 9 °F
Snow Showers
Likely then
Chance Snow
Showers
Sunday
High: 32 °F
Chance Snow
Showers

Detailed Forecast

Today

A 20 percent chance of snow showers after 3pm. Mostly sunny, with a high near 29. Wind chill values as low as -5. Southwest wind 8 to 14 mph, with gusts as high as 23 mph.

Tonight

Snow showers likely, mainly between 9pm and 3am. Mostly cloudy, with a low around 26. Breezy, with a southwest wind 13 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Thursday

Snow showers, mainly after noon. High near 40. Breezy, with a southwest wind 17 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Thursday Night

Snow showers likely. Mostly cloudy, with a low around 27. Breezy, with a west southwest wind 9 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Friday

Snow showers. High near 42. Southwest wind 8 to 10 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Friday Night

Rain and snow showers likely before 9pm, then snow showers. Low around 28. Southwest wind 7 to 9 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.

Saturday

Snow showers. Some thunder is also possible. High near 41. Southwest wind around 10 mph, with gusts as high as 33 mph. Chance of precipitation is 100%.

Saturday Night

Snow showers likely, mainly before midnight. Partly cloudy, with a low around 9. Chance of precipitation is 60%.

Sunday

A 40 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 17.

Monday

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

Monday Night

A chance of rain and snow showers. Snow level rising to 7800 feet after midnight. Mostly cloudy, with a low around 27.

Tuesday

A slight chance of rain and snow showers. Snow level 7800 feet rising to 8800 feet in the afternoon. Partly sunny, with a high near 52.