Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

GW0564 Wapiti (G0564)

Lat: 44.45733°NLon: 109.4325°WElev: 5984.0ft.

30°F

-1°C

Humidity	43%
Wind Speed	WSW 25 MPH
Barometer	30.04 in (1017.27 mb)
Dewpoint	10°F (-12°C)
Visibility	NA
Wind Chill	16°F (-9°C)
Last update	21 Jan 12:40 AM MST

More Information:

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

Extended Forecast for

15 Miles NW Valley WY

Overnight
Low: 1 °F
Mostly Clear
and Breezy
Wednesday
High: 12 °F
Sunny and
Breezy
Wednesday Night
Low: 1 °F
Mostly Cloudy
and Breezy
Thursday
High: 8 °F
Mostly Sunny
and Breezy
then Mostly
Sunny
Thursday Night
Low: -6 °F
Slight Chance
Snow Showers
Friday
High: 2 °F
Chance Snow
Showers and
Blustery
Friday Night
Low: -13 °F
Partly Cloudy
then Mostly
Clear and
Breezy
Saturday
High: 1 °F
Cold and
Breezy
Saturday Night
Low: -8 °F
Partly Cloudy
and Breezy

Detailed Forecast

Overnight

Mostly clear, with a low around 1. Wind chill values as low as -20. Breezy, with a west wind 18 to 21 mph, with gusts as high as 31 mph.

Wednesday

Sunny, with a high near 12. Wind chill values as low as -20. Breezy, with a west wind 15 to 23 mph, with gusts as high as 34 mph.

Wednesday Night

Mostly cloudy, with a low around 1. Wind chill values as low as -20. Breezy, with a west southwest wind 18 to 21 mph, with gusts as high as 31 mph.

Thursday

Mostly sunny and cold, with a high near 8. Wind chill values as low as -20. Breezy, with a west wind 13 to 16 mph, with gusts as high as 24 mph.

Thursday Night

A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around -6. West southwest wind 11 to 13 mph, with gusts as high as 20 mph.

Friday

A 30 percent chance of snow showers, mainly after 11am. Partly sunny and cold, with a high near 2. Blustery, with a west northwest wind 10 to 15 mph, with gusts as high as 23 mph.

Friday Night

Mostly clear, with a low around -13. Breezy, with a west wind 14 to 16 mph, with gusts as high as 24 mph.

Saturday

Mostly sunny and cold, with a high near 1. Breezy.

Saturday Night

Partly cloudy, with a low around -8. Breezy.

Sunday

Mostly sunny and cold, with a high near 4. Breezy.

Sunday Night

Partly cloudy, with a low around -2. Windy.

Monday

Mostly sunny, with a high near 11. Windy.