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

39°F

4°C

Humidity	75%
Wind Speed	N 0 MPH
Barometer	29.75 in (1007.45 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Last update	12 Apr 03:05 AM MDT

More Information:

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

Extended Forecast for

18 Miles NNW Mackay ID

Overnight
Low: 20 °F
Mostly Cloudy
Sunday
High: 27 °F
Snow Showers
and Windy
Sunday Night
Low: 15 °F
Snow Likely
and Breezy
then Chance
Snow
Monday
High: 22 °F
Snow Likely
and Breezy
Monday Night
Low: 16 °F
Slight Chance
Snow then
Mostly Cloudy
Tuesday
High: 27 °F
Mostly Sunny
then Mostly
Sunny and
Breezy
Tuesday Night
Low: 19 °F
Breezy.
Partly Cloudy
then Slight
Chance Snow
Wednesday
High: 23 °F
Snow Likely
and Breezy
then Snow and
Windy
Wednesday Night
Low: 11 °F
Snow and
Breezy

Detailed Forecast

Overnight

Mostly cloudy, with a low around 20. South wind around 14 mph.

Sunday

Snow likely before noon, then snow showers, mainly after noon. Some thunder is also possible. High near 27. Windy, with a south wind 16 to 21 mph increasing to 25 to 30 mph in the morning. Winds could gust as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Sunday Night

Snow likely, mainly before 1am. Mostly cloudy, with a low around 15. Wind chill values as low as -3. Breezy, with a west southwest wind 18 to 25 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

Monday

Snow likely, mainly after noon. Mostly cloudy, with a high near 22. Wind chill values as low as -3. Breezy, with a west southwest wind around 22 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Monday Night

A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 16. West wind 14 to 21 mph, with gusts as high as 26 mph.

Tuesday

Mostly sunny, with a high near 27. Breezy.

Tuesday Night

A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 19. Breezy.

Wednesday

Snow. High near 23. Windy. Chance of precipitation is 90%.

Wednesday Night

Snow. Low around 11. Breezy. Chance of precipitation is 90%.

Thursday

Snow. High near 12. Blustery. Chance of precipitation is 80%.