Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

40°F

4°C

Humidity	62%
Wind Speed	SSW 9 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Wind Chill	34°F (1°C)
Last update	13 Mar 02:15 PM MDT

More Information:

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

Extended Forecast for

5 Miles WNW West Thumb WY

Winter Weather Advisory March 14, 06:00am until March 14, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

This Afternoon
High: 37 °F
Chance Snow
Showers and
Breezy
Tonight
Low: 26 °F
Chance Snow
Showers and
Breezy
Saturday
High: 34 °F
Heavy Snow
and Blowing
Snow
Saturday Night
Low: 1 °F
Snow Showers
and Patchy
Blowing Snow
Sunday
High: 22 °F
Slight Chance
Snow Showers
Sunday Night
Low: 10 °F
Chance Snow
Showers
Monday
High: 34 °F
Snow Showers
Likely
Monday Night
Low: 27 °F
Snow Showers
Likely
Tuesday
High: 45 °F
Slight Chance
Snow Showers
then Mostly
Cloudy

Detailed Forecast

This Afternoon

A 50 percent chance of snow showers. Mostly cloudy, with a high near 37. Breezy, with a west southwest wind 20 to 22 mph, with gusts as high as 43 mph. Total daytime snow accumulation of less than one inch possible.

Tonight

A 50 percent chance of snow showers. Mostly cloudy, with a low around 26. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 39 mph. New snow accumulation of less than one inch possible.

Saturday

Snow showers, mainly before 5pm. The snow could be heavy at times. Some thunder is also possible. Widespread blowing snow, mainly between 8am and noon. High near 34. Windy, with a west southwest wind 17 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

Saturday Night

Snow showers, mainly before midnight. Patchy blowing snow before 8pm. Low around 1. Wind chill values as low as -5. Blustery, with a northwest wind 16 to 21 mph becoming light west northwest after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Sunday

A 20 percent chance of snow showers. Partly sunny, with a high near 22. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 21 mph.

Sunday Night

A 40 percent chance of snow showers, mainly after midnight. Mostly cloudy, with a low around 10. Southwest wind 3 to 6 mph. Winds could gust as high as 21 mph.

Monday

Snow showers likely. Mostly cloudy, with a high near 34. Southwest wind 5 to 7 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Monday Night

Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 27. Chance of precipitation is 70%.

Tuesday

A 20 percent chance of snow showers before noon. Mostly cloudy, with a high near 45.

Tuesday Night

Mostly cloudy, with a low around 28.

Wednesday

Mostly sunny, with a high near 50.

Wednesday Night

Mostly clear, with a low around 28.