Severe Weather in the Central U.S.; Critical Fire Weather in the Southern Plains

Severe thunderstorms are expected to form today from northern Oklahoma into southern Minnesota. Very large hail and tornadoes will be the initial threats this afternoon, then transition into a wind threat tonight. Gusty winds, warm temperatures, and very dry conditions will create a Critical Risk of fire weather across portions of the southern Plains today. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until April 24, 12:00 AM MDT

Current conditions at

Henry's Lake (ITD55)

Lat: 44.61831°NLon: 111.33548°WElev: 6617.0ft.

light snow

32°F

0°C

Humidity	94%
Wind Speed	W 4 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	1.24 mi
Wind Chill	28°F (-2°C)
Last update	23 Apr 07:15 AM MDT

More Information:

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

Extended Forecast for

13 Miles NNW Island Park ID

Winter Weather Advisory April 23, 07:34am until April 24, 12:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory April 23, 07:34am until April 24, 12:00am
NOW until 12:00am Fri
Winter Weather Advisory
Today
High: 23 °F
Chance Snow
Showers then
Heavy Snow
Tonight
Low: 10 °F
Snow Showers
Likely
Friday
High: 17 °F
Snow Showers
Friday Night
Low: 4 °F
Slight Chance
Snow Showers
then Partly
Cloudy
Saturday
High: 28 °F
Mostly Sunny
then Chance
Snow Showers
Saturday Night
Low: 21 °F
Chance Snow
Showers
Sunday
High: 28 °F
Chance Snow
then Snow
Likely
Sunday Night
Low: 18 °F
Snow Likely

Detailed Forecast

Today

Snow showers, mainly after noon. The snow could be heavy at times. Some thunder is also possible. High near 23. West northwest wind 18 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 10. Wind chill values as low as -4. Northwest wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

Friday

Snow showers. High near 17. Wind chill values as low as -4. West northwest wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Friday Night

A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 4. Wind chill values as low as -10. North wind 10 to 14 mph, with gusts as high as 22 mph.

Saturday

A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 28. North wind 9 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. New snow accumulation of less than a half inch possible.

Saturday Night

A 30 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 21. New snow accumulation of less than a half inch possible.

Sunday

Snow likely, mainly after noon. Mostly cloudy, with a high near 28. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday Night

Snow likely, mainly before midnight. Mostly cloudy, with a low around 18. Chance of precipitation is 60%.

Monday

Snow likely, mainly after noon. Mostly cloudy, with a high near 30. Chance of precipitation is 70%.

Monday Night

A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 19.

Tuesday

A 50 percent chance of snow. Partly sunny, with a high near 34.

Tuesday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 21.

Wednesday

A 40 percent chance of snow. Partly sunny, with a high near 37.