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

46°F

8°C

Humidity	45%
Wind Speed	SW 16 MPH
Barometer	30.0 in (1015.92 mb)
Dewpoint	26°F (-3°C)
Visibility	10.00 mi
Wind Chill	39°F (4°C)
Last update	13 Mar 01:05 PM MDT

More Information:

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

Extended Forecast for

9 Miles NNW 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: 34 °F
Chance Snow
Showers and
Patchy
Blowing Snow
Tonight
Low: 32 °F
Snow Showers
Likely and
Blowing Snow
Saturday
High: 31 °F
Heavy Snow
and Blowing
Snow
Saturday Night
Low: 5 °F
Snow Showers
and Areas
Blowing Snow
Sunday
High: 19 °F
Slight Chance
Snow Showers
and Breezy
Sunday Night
Low: 11 °F
Mostly Cloudy
and Breezy
then Chance
Snow Showers
Monday
High: 33 °F
Chance Snow
Showers and
Breezy
Monday Night
Low: 28 °F
Chance
Rain/Snow
Tuesday
High: 42 °F
Partly Sunny

Detailed Forecast

This Afternoon

A 40 percent chance of snow showers. Patchy blowing snow. Partly sunny, with a high near 34. Very windy, with a west southwest wind 36 to 39 mph, with gusts as high as 60 mph. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

Snow showers likely, mainly after 4am. Widespread blowing snow, mainly before 1am. Mostly cloudy, with a steady temperature around 32. Very windy, with a west southwest wind 35 to 40 mph decreasing to 26 to 31 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Saturday

Snow showers before 4pm, then snow showers 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 31. Windy, with a west southwest wind 26 to 32 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Saturday Night

Snow showers, mainly before midnight. Areas of blowing snow before 1am. Low around 5. Wind chill values as low as -10. Windy, with a northwest wind 24 to 29 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 47 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Sunday

A 20 percent chance of snow showers. Mostly sunny, with a high near 19. Breezy, with a west wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 30 mph.

Sunday Night

A 40 percent chance of snow showers after midnight. Mostly cloudy, with a low around 11. Breezy, with a southwest wind 17 to 22 mph decreasing to 11 to 16 mph in the evening. Winds could gust as high as 29 mph.

Monday

A 40 percent chance of snow showers. Mostly cloudy, with a high near 33. Breezy, with a southwest wind 13 to 18 mph, with gusts as high as 25 mph.

Monday Night

A chance of rain and snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.

Tuesday

Partly sunny, with a high near 42.

Tuesday Night

Mostly cloudy, with a low around 29. Breezy.

Wednesday

Sunny, with a high near 48. Breezy.

Wednesday Night

Mostly clear, with a low around 32. Breezy.