Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Hazardous Weather Conditions

Air Stagnation Advisory in effect from December 29, 11:45 AM PST until January 1, 12:00 PM PST

Current conditions at

Winchester (ITD41)

Lat: 46.25521°NLon: 116.6051°WElev: 3761.0ft.

19°F

-7°C

Humidity	87%
Wind Speed	S 3 MPH
Barometer	NA
Dewpoint	15°F (-9°C)
Visibility	1.24 mi
Last update	30 Dec 05:15 AM PST

More Information:

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

Extended Forecast for

6 Miles N Reubens ID

Air Stagnation Advisory until January 1, 12:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Air Stagnation Advisory until January 1, 12:00pm
NOW until 12:00pm Thu
Air Stagnation Advisory
Overnight
Low: 26 °F
Partly Cloudy
Tuesday
High: 38 °F
Sunny
Tuesday Night
Low: 32 °F
Mostly Clear
Wednesday
High: 39 °F
Mostly Sunny
Wednesday Night
Low: 29 °F
Mostly Cloudy
New Year's Day
High: 38 °F
Slight Chance
Rain/Snow
Thursday Night
Low: 35 °F
Chance Rain
Friday
High: 43 °F
Chance Rain

Detailed Forecast

Overnight

Partly cloudy, with a low around 26. South wind around 10 mph.

Tuesday

Sunny, with a high near 38. Southeast wind 8 to 13 mph.

Tuesday Night

Mostly clear, with a steady temperature around 32. South wind 6 to 9 mph.

Wednesday

Mostly sunny, with a high near 39. East wind around 6 mph.

Wednesday Night

Mostly cloudy, with a low around 29. Southeast wind around 6 mph.

New Year's Day

A slight chance of rain and snow between 10am and 1pm, then a slight chance of rain after 1pm. Mostly cloudy, with a high near 38. Chance of precipitation is 20%.

Thursday Night

A 40 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 35.

Friday

A 50 percent chance of rain. Mostly cloudy, with a high near 43.

Friday Night

Rain likely, mainly after 4am. Mostly cloudy, with a low around 38. Chance of precipitation is 60%.

Saturday

Rain likely, possibly mixed with snow, mainly before 10am. Mostly cloudy, with a high near 44. Chance of precipitation is 60%.

Saturday Night

A chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.

Sunday

A chance of rain and snow. Partly sunny, with a high near 41. Chance of precipitation is 30%.