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.

Overcast

54°F

12°C

Humidity	46%
Wind Speed	SSE 9 MPH
Barometer	29.72 in (1006.44 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Last update	11 Apr 06:20 PM MDT

More Information:

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

Extended Forecast for

18 Miles NNW Mackay ID

Tonight
Low: 21 °F
Chance Snow
and Breezy
then Mostly
Cloudy
Sunday
High: 27 °F
Heavy Snow
and Windy
Sunday Night
Low: 16 °F
Snow Likely
and Breezy
Monday
High: 22 °F
Snow Likely
and Breezy
Monday Night
Low: 16 °F
Chance Snow
and Breezy
then Mostly
Cloudy
Tuesday
High: 26 °F
Mostly Sunny
then Slight
Chance Snow
and Breezy
Tuesday Night
Low: 19 °F
Partly Cloudy
and Breezy
then Slight
Chance Snow
Wednesday
High: 23 °F
Snow and
Breezy
Wednesday Night
Low: 9 °F
Snow and
Breezy

Detailed Forecast

Tonight

A 30 percent chance of snow, mainly before 7pm. Mostly cloudy, with a low around 21. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 28 mph. Total nighttime snow accumulation of less than one inch possible.

Sunday

Snow likely before noon, then snow showers, mainly after noon. The snow could be heavy at times. 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 midnight. Mostly cloudy, with a low around 16. Wind chill values as low as zero. Breezy, with a southwest wind 18 to 25 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Monday

Snow likely, mainly after noon. Mostly cloudy, with a high near 22. Wind chill values as low as -1. Breezy, with a southwest wind 20 to 22 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Monday Night

A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 16. Breezy, with a west northwest wind 17 to 22 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.

Tuesday

A 20 percent chance of snow after noon. Mostly sunny, with a high near 26. Breezy.

Tuesday Night

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

Wednesday

Snow. High near 23. Breezy. Chance of precipitation is 80%.

Wednesday Night

Snow. Low around 9. Breezy. Chance of precipitation is 80%.

Thursday

Snow likely. Mostly cloudy, with a high near 13. Blustery. Chance of precipitation is 70%.

Thursday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 4. Blustery.