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 until December 31, 04:00 PM PST

Current conditions at

MERLIN (MLFO3)

Lat: 42.49975°NLon: 123.36917°WElev: 1144.0ft.

32°F

0°C

Humidity	100%
Wind Speed	WSW 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	30 Dec 06:58 AM PST

More Information:

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

Extended Forecast for

13 Miles ENE Agness OR

Air Stagnation Advisory December 30, 07:48am until December 31, 04:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Air Stagnation Advisory December 30, 07:48am until December 31, 04:00pm
NOW until 4:00pm Wed
Air Stagnation Advisory
Today
High: 48 °F
Sunny
Tonight
Low: 40 °F
Partly Cloudy
Wednesday
High: 47 °F
Partly Sunny
then Chance
Showers
Wednesday Night
Low: 39 °F
Showers
Likely
New Year's Day
High: 44 °F
Rain
Thursday Night
Low: 41 °F
Rain
Friday
High: 43 °F
Rain then
Rain/Snow
Friday Night
Low: 35 °F
Rain/Snow and
Breezy

Detailed Forecast

Today

Sunny, with a high near 48. South southeast wind 8 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.

Tonight

Partly cloudy, with a low around 40. South southwest wind 9 to 13 mph, with gusts as high as 20 mph.

Wednesday

A 30 percent chance of showers after 4pm. Snow level 5700 feet. Partly sunny, with a high near 47. South wind 7 to 13 mph, with gusts as high as 20 mph.

Wednesday Night

Showers likely, mainly between 10pm and 4am, then rain likely after 4am. Snow level 6700 feet rising to 7600 feet after midnight. Mostly cloudy, with a low around 39. South wind around 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

New Year's Day

Rain. High near 44. South southeast wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Thursday Night

Rain. Snow level 7100 feet. Low around 41. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Rain before 1pm, then rain, possibly mixed with snow. Snow level 6400 feet. High near 43. Chance of precipitation is 90%. Little or no snow accumulation expected.

Friday Night

Rain and snow. Snow level 5300 feet lowering to 4700 feet after midnight . Cloudy, with a low around 35. Breezy.

Saturday

Snow. Cloudy, with a high near 37. Breezy.

Saturday Night

Snow likely. Mostly cloudy, with a low around 34.

Sunday

Snow likely. Mostly cloudy, with a high near 37. Breezy.

Sunday Night

Rain and snow likely. Mostly cloudy, with a low around 33.

Monday

Rain and snow likely. Snow level 4400 feet. Mostly cloudy, with a high near 38.