Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

27°F

-3°C

Humidity	100%
Wind Speed	SSW 7 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	NA
Wind Chill	19°F (-7°C)
Last update	07 Jan 01:15 AM MST

More Information:

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

Extended Forecast for

6 Miles SSE Madison WY

Winter Weather Advisory January 7, 01:48am until January 7, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory January 7, 01:48am until January 7, 05:00pm
NOW until 5:00pm Wed
Winter Weather Advisory
Overnight
Low: 24 °F
Snow Showers
Likely and
Patchy
Blowing Snow
Wednesday
High: 31 °F
Snow Showers
and Patchy
Blowing Snow
Wednesday Night
Low: 11 °F
Snow Showers
Likely and
Patchy Fog
Thursday
High: 23 °F
Snow Showers
Likely
Thursday Night
Low: 0 °F
Slight Chance
Snow Showers
Friday
High: 20 °F
Chance Snow
Showers
Friday Night
Low: 5 °F
Mostly Cloudy
Saturday
High: 26 °F
Partly Sunny

Detailed Forecast

Overnight

Snow showers likely, mainly between 3am and 5am. Patchy blowing snow before 4am. Mostly cloudy, with a low around 24. Breezy, with a southwest wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 2 to 4 inches possible.

Wednesday

Snow showers. Patchy blowing snow after 10am. High near 31. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

Snow showers likely, mainly between 9pm and 11pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 11. South southeast wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Thursday

Snow showers likely, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 23. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Thursday Night

A 20 percent chance of snow showers. Partly cloudy, with a low around 0. Calm wind.

Friday

A 30 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 20. Calm wind becoming west southwest around 6 mph in the afternoon.

Friday Night

Mostly cloudy, with a low around 5. West southwest wind around 5 mph becoming calm in the evening.

Saturday

Partly sunny, with a high near 26.

Saturday Night

Mostly cloudy, with a low around 4.

Sunday

Mostly sunny, with a high near 32.

Sunday Night

Partly cloudy, with a low around 5.

Monday

Mostly sunny, with a high near 33.