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

Winter Weather Advisory until February 19, 05:00 AM MST

Current conditions at

Ririe (ITD18)

Lat: 43.6111°NLon: 111.70531°WElev: 5106.0ft.

light snow

26°F

-3°C

Humidity	88%
Wind Speed	SW 22 MPH
Barometer	NA
Dewpoint	23°F (-5°C)
Visibility	1.24 mi
Wind Chill	12°F (-11°C)
Last update	18 Feb 01:00 PM MST

More Information:

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

Extended Forecast for

11 Miles S Irwin ID

Winter Weather Advisory February 18, 01:17pm until February 19, 05:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 18, 01:17pm until February 19, 05:00am
NOW until 5:00am Thu
Winter Weather Advisory
This Afternoon
High: 21 °F
Heavy Snow
and Breezy
Tonight
Low: 7 °F
Snow Likely
and Breezy
Thursday
High: 14 °F
Chance Snow
then Slight
Chance Snow
Thursday Night
Low: 2 °F
Mostly Cloudy
Friday
High: 15 °F
Chance Snow
Friday Night
Low: 7 °F
Chance Snow
then Mostly
Cloudy
Saturday
High: 20 °F
Mostly Sunny
Saturday Night
Low: 9 °F
Partly Cloudy

Detailed Forecast

This Afternoon

Snow. The snow could be heavy at times. High near 21. Wind chill values as low as -5. Breezy, with a west wind 22 to 26 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 5 to 9 inches possible.

Tonight

Snow likely, mainly before 1am. Mostly cloudy, with a low around 7. Wind chill values as low as -12. Breezy, with a west southwest wind 20 to 29 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.

Thursday

A chance of snow before 2pm, then a slight chance of snow after 4pm. Partly sunny, with a high near 14. Wind chill values as low as -12. Southwest wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

Thursday Night

Mostly cloudy, with a low around 2. Wind chill values as low as -15. Southwest wind 10 to 14 mph becoming east after midnight.

Friday

A 40 percent chance of snow, mainly after 11am. Partly sunny, with a high near 15. East wind 9 to 15 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Little or no snow accumulation expected.

Friday Night

A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 7. Little or no snow accumulation expected.

Saturday

Mostly sunny, with a high near 20.

Saturday Night

Partly cloudy, with a low around 9.

Sunday

Mostly sunny, with a high near 30.

Sunday Night

Mostly clear, with a low around 18.

Monday

Mostly sunny, with a high near 34.