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

Challis - Challis Airport (KLLJ)

Lat: 44.523°NLon: 114.21611°WElev: 5026.0ft.

Clear

34°F

1°C

Humidity	86%
Wind Speed	N 3 MPH
Barometer	29.72 in (1006.44 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Last update	12 Apr 05:05 AM MDT

More Information:

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

Extended Forecast for

13 Miles NNW Mackay ID

Today
High: 29 °F
Snow Showers
and Breezy
Tonight
Low: 17 °F
Snow Likely
then Chance
Snow
Monday
High: 25 °F
Snow Likely
Monday Night
Low: 17 °F
Slight Chance
Snow then
Partly Cloudy
Tuesday
High: 31 °F
Mostly Sunny
Tuesday Night
Low: 21 °F
Partly Cloudy
and Breezy
then Mostly
Cloudy
Wednesday
High: 26 °F
Snow Likely
then Snow and
Breezy
Wednesday Night
Low: 14 °F
Snow and
Breezy
Thursday
High: 16 °F
Snow and
Blustery

Detailed Forecast

Today

Snow likely before noon, then snow showers, mainly after noon. Some thunder is also possible. High near 29. Breezy, with a south southeast wind 11 to 16 mph increasing to 19 to 24 mph in the morning. Winds could gust as high as 39 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight

Snow likely, mainly before 1am. Partly cloudy, with a low around 17. West southwest wind 14 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 likely, mainly after noon. Mostly cloudy, with a high near 25. West southwest wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Monday Night

A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 17. West northwest wind 11 to 17 mph, with gusts as high as 25 mph.

Tuesday

Mostly sunny, with a high near 31. West southwest wind 10 to 20 mph, with gusts as high as 29 mph.

Tuesday Night

Partly cloudy, with a low around 21. Breezy.

Wednesday

Snow. High near 26. Breezy. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

Snow. Low around 14. Breezy. Chance of precipitation is 90%.

Thursday

Snow. High near 16. Blustery. Chance of precipitation is 80%.