Severe Thunderstorms in the Northern Plains and Upper Midwest; Critical Fire Weather in the West; Dangerous Heat in the Central and Eastern U.S.

Severe thunderstorms are likely today across the northern Plains and into the upper Mississippi Valley. Gusty winds and dry conditions will result in widespread critical fire weather through Saturday across parts of the Four Corners region and the Great Basin. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Read More >

Hazardous Weather Conditions

Current conditions at

Challis - Challis Airport (KLLJ)

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

Overcast

72°F

22°C

Humidity	17%
Wind Speed	WSW 16 MPH
Barometer	29.61 in (1002.71 mb)
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Last update	20 Jun 04:05 PM MDT

More Information:

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

Extended Forecast for

21 Miles N Mackay ID

Winter Weather Advisory June 21, 12:00am until June 22, 06:00pm

Wind Advisory until June 20, 09:00pm

Click here for hazard details and duration

Winter Weather Advisory

Wind Advisory

Wind Advisory until June 20, 09:00pm
NOW until 9:00pm Fri
Wind Advisory
This Afternoon
High: 67 °F
Chance
Showers and
Breezy
Tonight
Low: 33 °F
Chance
Showers then
Chance
Rain/Snow
Saturday
High: 51 °F
Chance
Rain/Snow
Saturday Night
Low: 30 °F
Rain/Snow
Sunday
High: 44 °F
Snow Showers
then
Rain/Snow
Sunday Night
Low: 27 °F
Slight Chance
Showers then
Frost
Monday
High: 59 °F
Sunny
Monday Night
Low: 36 °F
Partly Cloudy

Detailed Forecast

This Afternoon

A 40 percent chance of showers and thunderstorms, mainly after 5pm. Snow level 10100 feet. Mostly cloudy, with a high near 67. Breezy, with a southwest wind 24 to 26 mph, with gusts as high as 34 mph.

Tonight

A chance of rain and snow showers before 5am, then a chance of snow showers. Snow level 10000 feet lowering to 7200 feet after midnight . Cloudy, then gradually becoming partly cloudy, with a low around 33. West northwest wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Saturday

A chance of snow showers before 10am, then a chance of rain showers between 10am and 2pm, then a chance of rain and snow showers after 2pm. Some thunder is also possible. Snow level rising to 8000 feet in the afternoon. Increasing clouds, with a high near 51. Northwest wind 7 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Saturday Night

Rain showers before 9pm, then rain and snow showers between 9pm and 3am, then snow showers after 3am. The snow could be heavy at times. Some thunder is also possible. Snow level 8000 feet lowering to 7200 feet after midnight . Low around 30. Northwest wind 8 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Sunday

Snow showers before noon, then rain and snow showers between noon and 3pm, then rain showers after 3pm. Some thunder is also possible. High near 44. West wind 7 to 10 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Sunday Night

A 20 percent chance of showers before midnight. Widespread frost after midnight. Snow level 8100 feet. Otherwise, partly cloudy, with a low around 27.

Monday

Sunny, with a high near 59.

Monday Night

Partly cloudy, with a low around 36.

Tuesday

A 20 percent chance of showers and thunderstorms after noon. Snow level 9300 feet rising to 10400 feet in the afternoon. Mostly sunny, with a high near 59.

Tuesday Night

Partly cloudy, with a low around 41.

Wednesday

Sunny, with a high near 68.

Wednesday Night

Partly cloudy, with a low around 46.

Thursday

Mostly sunny, with a high near 71.

Thursday Night

Partly cloudy, with a low around 47.

Friday

Sunny, with a high near 72.