Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Henry's Lake (ITD55)

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

unknown precip

44°F

7°C

Humidity	77%
Wind Speed	SSE 15 MPH
Barometer	NA
Dewpoint	37°F (3°C)
Visibility	1.24 mi
Wind Chill	37°F (3°C)
Last update	11 Apr 05:30 PM MDT

More Information:

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

Extended Forecast for

13 Miles NNW Island Park ID

This Afternoon
High: 37 °F
Chance
Rain/Snow and
Breezy
Tonight
Low: 27 °F
Rain/Snow
Likely then
Mostly Cloudy
Sunday
High: 39 °F
Chance Snow
then Snow
Showers
Likely
Sunday Night
Low: 23 °F
Snow Likely
then Chance
Snow
Monday
High: 30 °F
Snow
Monday Night
Low: 23 °F
Snow Likely
then Chance
Snow
Tuesday
High: 32 °F
Snow Likely
Tuesday Night
Low: 23 °F
Chance Snow
Wednesday
High: 29 °F
Snow and
Breezy

Detailed Forecast

This Afternoon

A chance of rain and snow showers. Some thunder is also possible. Snow level 8500 feet. Mostly cloudy, with a steady temperature around 37. Breezy, with a south southwest wind around 22 mph, with gusts as high as 32 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Tonight

A chance of rain and snow before 7pm, then snow likely between 7pm and midnight. Mostly cloudy, with a low around 27. South southwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Sunday

A chance of snow between 11am and noon, then snow showers likely after noon. Some thunder is also possible. Partly sunny, with a high near 39. South wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Sunday Night

Snow likely, mainly before midnight. Mostly cloudy, with a low around 23. South southwest wind 17 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Monday

Snow, mainly before 3pm, then snow showers after 3pm. Some thunder is also possible. High near 30. South southwest wind 17 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Monday Night

Snow likely, mainly before midnight. Mostly cloudy, with a low around 23. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Tuesday

Snow likely, mainly after noon. Partly sunny, with a high near 32. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Tuesday Night

A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 23.

Wednesday

Snow. High near 29. Breezy. Chance of precipitation is 80%.

Wednesday Night

Snow. The snow could be heavy at times. Low around 20. Breezy. Chance of precipitation is 100%.

Thursday

Snow. The snow could be heavy at times. High near 23. Chance of precipitation is 90%.

Thursday Night

Snow likely. Mostly cloudy, with a low around 9. Chance of precipitation is 60%.

Friday

A 40 percent chance of snow. Partly sunny, with a high near 24.