Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Hazardous Weather Conditions

Current conditions at

WY28 - South Pass (KSOU)

Lat: 42.47752°NLon: 108.8444°WElev: 8196.0ft.

light snow

21°F

-6°C

Humidity	99%
Wind Speed	SW 14 MPH
Barometer	NA
Dewpoint	21°F (-6°C)
Visibility	0.88 mi
Wind Chill	8°F (-13°C)
Last update	18 Feb 05:42 PM MST

More Information:

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

Extended Forecast for

15 Miles NW South Pass City WY

Winter Weather Advisory February 18, 05:55pm until February 18, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 18, 05:55pm until February 18, 11:00pm
NOW until 11:00pm Wed
Winter Weather Advisory
This Afternoon
High: 11 °F
Snow Showers
and Breezy
Tonight
Low: -5 °F
Snow Showers
Likely and
Areas Blowing
Snow
Thursday
High: 2 °F
Slight Chance
Snow Showers
and Patchy
Blowing Snow
Thursday Night
Low: -10 °F
Slight Chance
Snow Showers
Friday
High: 3 °F
Chance Snow
Showers and
Breezy
Friday Night
Low: -8 °F
Breezy.
Chance Snow
Showers then
Partly Cloudy
Saturday
High: 7 °F
Cold and
Breezy
Saturday Night
Low: -1 °F
Partly Cloudy

Detailed Forecast

This Afternoon

Snow showers. Steady temperature around 11. Wind chill values as low as -5. Breezy, with a south southwest wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 6 to 10 inches possible.

Tonight

Snow showers likely before 2am, then a chance of snow showers after 3am. Areas of blowing snow after 8pm. Mostly cloudy, with a low around -5. Wind chill values as low as -30. Blustery, with a west northwest wind 15 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Thursday

A slight chance of snow showers before 7am, then a slight chance of snow showers after 2pm. Patchy blowing snow between 2pm and 3pm. Mostly sunny and cold, with a high near 2. Wind chill values as low as -30. Breezy, with a west wind 16 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

Thursday Night

A 20 percent chance of snow showers. Mostly cloudy, with a low around -10. Wind chill values as low as -30. West wind around 14 mph, with gusts as high as 22 mph.

Friday

A 50 percent chance of snow showers. Partly sunny and cold, with a high near 3. Breezy, with a west wind 14 to 18 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.

Friday Night

A 30 percent chance of snow showers before 11pm. Partly cloudy, with a low around -8. Breezy, with a west wind 20 to 24 mph.

Saturday

Sunny and cold, with a high near 7. Breezy, with a west wind 17 to 24 mph, with gusts as high as 30 mph.

Saturday Night

Partly cloudy, with a low around -1.

Sunday

Partly sunny, with a high near 16.

Sunday Night

Mostly clear, with a low around 9.

Monday

Sunny, with a high near 20. Breezy.