Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

33°F

1°C

Humidity	65%
Wind Speed	ESE 0 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Last update	31 Dec 01:15 PM MST

More Information:

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

Extended Forecast for

6 Miles SSE Madison WY

This Afternoon
High: 36 °F
Sunny
Tonight
Low: 15 °F
Patchy Fog
New Year's Day
High: 35 °F
Patchy Fog
then Snow
Showers
Likely and
Patchy Fog
Thursday Night
Low: 24 °F
Snow Showers
and Patchy
Fog
Friday
High: 36 °F
Snow Showers
Likely
Friday Night
Low: 27 °F
Slight Chance
Snow Showers
then Cloudy
Saturday
High: 40 °F
Partly Sunny
Saturday Night
Low: 23 °F
Chance Snow
Showers
Sunday
High: 38 °F
Chance Snow
Showers

Detailed Forecast

This Afternoon

Sunny, with a high near 36. Calm wind.

Tonight

Patchy fog. Otherwise, partly cloudy, with a low around 15. Calm wind.

New Year's Day

Snow showers likely, mainly after 4pm. Patchy fog before 10am, then patchy fog after 5pm. Otherwise, mostly cloudy, with a high near 35. Calm wind becoming southwest around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Night

Snow showers. Patchy fog before 8pm. Low around 24. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Friday

Snow showers likely, mainly before 11am. Mostly cloudy, with a high near 36. Calm wind becoming southwest around 6 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday Night

A 20 percent chance of snow showers before 11pm. Cloudy, with a low around 27. Southwest wind around 5 mph becoming calm in the evening.

Saturday

Partly sunny, with a high near 40. Calm wind becoming south southwest around 6 mph in the afternoon. Winds could gust as high as 20 mph.

Saturday Night

A 40 percent chance of snow showers. Mostly cloudy, with a low around 23.

Sunday

A 50 percent chance of snow showers. Mostly cloudy, with a high near 38.

Sunday Night

A 50 percent chance of snow showers. Mostly cloudy, with a low around 23.

Monday

Snow showers likely. Mostly cloudy, with a high near 35.