Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Current conditions at

YELLOWSTONE MTN. (YEFO3)

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

47°F

8°C

Humidity	99%
Wind Speed	SSW 0 MPH
Barometer	NA
Dewpoint	47°F (8°C)
Visibility	NA
Last update	01 Jan 10:17 AM PST

More Information:

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

Extended Forecast for

4 Miles WNW Green Peter Res OR

New Year's Day
High: 46 °F
Rain
Tonight
Low: 44 °F
Rain
Friday
High: 48 °F
Rain Likely
then Chance
Rain
Friday Night
Low: 42 °F
Showers
Saturday
High: 46 °F
Showers
Saturday Night
Low: 41 °F
Showers and
Breezy
Sunday
High: 42 °F
Rain
Sunday Night
Low: 38 °F
Rain/Snow
Likely
Monday
High: 39 °F
Rain/Snow
Likely

Detailed Forecast

New Year's Day

Rain. High near 46. South southwest wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Tonight

Rain. Low around 44. South southwest wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Friday

Rain likely, mainly before 10am. Mostly cloudy, with a high near 48. South wind around 7 mph becoming northeast in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday Night

A chance of rain before 10pm, then showers, mainly after 10pm. Low around 42. East southeast wind around 10 mph. Chance of precipitation is 80%.

Saturday

Showers. High near 46. South southeast wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

Showers. Snow level 5100 feet. Low around 41. Breezy. Chance of precipitation is 90%.

Sunday

Rain. Snow level 4700 feet. High near 42. Chance of precipitation is 90%.

Sunday Night

Rain likely, possibly mixed with snow. Snow level 4400 feet. Cloudy, with a low around 38.

Monday

Rain and snow likely. Snow level 3800 feet. Mostly cloudy, with a high near 39.

Monday Night

A chance of rain and snow showers. Snow level 3600 feet. Mostly cloudy, with a low around 35.

Tuesday

A chance of rain and snow showers. Snow level 3600 feet. Mostly cloudy, with a high near 39.