Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Current conditions at

YELLOWSTONE MTN. (YEFO3)

Lat: 44.59222°NLon: 122.42778°WElev: 3119.0ft.

48°F

9°C

Humidity	36%
Wind Speed	ENE 1 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Last update	31 Dec 09:17 PM PST

More Information:

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

Extended Forecast for

5 Miles ESE Lacomb OR

Tonight
Low: 45 °F
Chance Rain
New Year's Day
High: 45 °F
Rain Likely
then Rain
Thursday Night
Low: 45 °F⇑
Rain
Friday
High: 53 °F
Rain Likely
then Chance
Rain
Friday Night
Low: 45 °F
Rain
Saturday
High: 51 °F
Rain
Saturday Night
Low: 43 °F
Rain
Sunday
High: 46 °F
Rain
Sunday Night
Low: 41 °F
Rain Likely

Detailed Forecast

Tonight

A 30 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 45. Calm wind.

New Year's Day

Rain. Steady temperature around 45. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Rain. Temperature rising to around 48 by 5am. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Rain likely, mainly before 10am. Mostly cloudy, with a high near 53. South wind around 5 mph becoming light and variable in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

Rain, mainly after 10pm. Low around 45. East southeast wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Rain. High near 51. Chance of precipitation is 80%.

Saturday Night

Rain. Low around 43. Chance of precipitation is 90%.

Sunday

Rain. Mostly cloudy, with a high near 46.

Sunday Night

Rain likely. Mostly cloudy, with a low around 41.

Monday

Rain likely. Mostly cloudy, with a high near 45.

Monday Night

A chance of rain. Snow level 3800 feet. Mostly cloudy, with a low around 37.