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

Jackson, Jackson Hole Airport (KJAC)

Lat: 43.6°NLon: 110.73333°WElev: 6450.0ft.

Overcast

45°F

7°C

Humidity	48%
Wind Speed	SW 17 MPH
Barometer	30.01 in (1016.26 mb)
Dewpoint	26°F (-3°C)
Visibility	10.00 mi
Wind Chill	38°F (3°C)
Last update	13 Mar 12:20 PM MDT

More Information:

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

Extended Forecast for

6 Miles WNW Moose WY

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

Click here for hazard details and duration

Winter Storm Watch

This Afternoon
High: 32 °F
Chance Snow
Showers and
Patchy
Blowing Snow
Tonight
Low: 26 °F
Chance Snow
Showers and
Patchy
Blowing Snow
Saturday
High: 29 °F
Heavy Snow
and Blowing
Snow
Saturday Night
Low: 3 °F
Snow Showers
and Blowing
Snow
Sunday
High: 17 °F
Slight Chance
Snow Showers
Sunday Night
Low: 9 °F
Mostly Cloudy
then Chance
Snow Showers
Monday
High: 30 °F
Chance Snow
Showers
Monday Night
Low: 26 °F
Chance Snow
Showers
Tuesday
High: 41 °F
Slight Chance
Snow Showers
then Partly
Sunny

Detailed Forecast

This Afternoon

A 30 percent chance of snow showers. Patchy blowing snow. Mostly cloudy, with a high near 32. Windy, with a west wind 30 to 34 mph, with gusts as high as 50 mph. Total daytime snow accumulation of less than one inch possible.

Tonight

A 50 percent chance of snow showers. Patchy blowing snow. Mostly cloudy, with a low around 26. Windy, with a west wind 25 to 32 mph, with gusts as high as 50 mph. New snow accumulation of less than a half inch possible.

Saturday

Snow showers before 4pm, then snow showers likely after 5pm. The snow could be heavy at times. Some thunder is also possible. Widespread blowing snow before 4pm, then widespread blowing snow after 5pm. High near 29. Very windy, with a west southwest wind 26 to 31 mph increasing to 35 to 40 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Saturday Night

Snow showers, mainly before midnight. Widespread blowing snow, mainly before 10pm. Low around 3. Wind chill values as low as -15. Very windy, with a northwest wind 29 to 39 mph decreasing to 7 to 17 mph. Winds could gust as high as 60 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Sunday

A 20 percent chance of snow showers. Mostly sunny, with a high near 17. West northwest wind 5 to 14 mph, with gusts as high as 29 mph.

Sunday Night

A 40 percent chance of snow showers after midnight. Mostly cloudy, with a low around 9. Southwest wind 6 to 13 mph, with gusts as high as 29 mph.

Monday

A 40 percent chance of snow showers. Mostly cloudy, with a high near 30. Southwest wind 6 to 11 mph, with gusts as high as 26 mph.

Monday Night

A 50 percent chance of snow showers. Mostly cloudy, with a low around 26.

Tuesday

A 20 percent chance of snow showers before noon. Partly sunny, with a high near 41.

Tuesday Night

Mostly cloudy, with a low around 28.