Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

18°F

-8°C

Humidity	72%
Wind Speed	N 0 MPH
Barometer	30.27 in (1025.06 mb)
Dewpoint	10°F (-12°C)
Visibility	10.00 mi
Last update	28 Jan 03:35 AM MST

More Information:

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

Extended Forecast for

6 Miles N Mackay ID

Overnight
Low: 14 °F
Mostly Cloudy
Wednesday
High: 21 °F
Slight Chance
Snow
Wednesday Night
Low: 10 °F
Increasing
Clouds
Thursday
High: 24 °F
Partly Sunny
Thursday Night
Low: 15 °F
Mostly Cloudy
Friday
High: 29 °F
Mostly Cloudy
Friday Night
Low: 17 °F
Mostly Cloudy
Saturday
High: 32 °F
Mostly Sunny
Saturday Night
Low: 20 °F
Mostly Cloudy

Detailed Forecast

Overnight

Mostly cloudy, with a low around 14. Southwest wind around 6 mph.

Wednesday

A slight chance of snow between 11am and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 21. West northwest wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

Wednesday Night

Increasing clouds, with a low around 10. Wind chill values as low as -3. Northwest wind around 10 mph, with gusts as high as 18 mph.

Thursday

Partly sunny, with a high near 24. Wind chill values as low as -2. West northwest wind 6 to 10 mph.

Thursday Night

Mostly cloudy, with a low around 15. West northwest wind around 7 mph.

Friday

Mostly cloudy, with a high near 29.

Friday Night

Mostly cloudy, with a low around 17.

Saturday

Mostly sunny, with a high near 32.