
Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.
Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >
Hazardous Weather Conditions
Current conditions at
ILLINOIS VALLEY AIRPORT (SBFO3)
Lat: 42.10386°NLon: 123.68519°WElev: 1389.0ft.NA
40°F
4°C
| Humidity | 71% |
| Wind Speed | E 2 MPH |
| Barometer | NA |
| Dewpoint | 31°F (-1°C) |
| Visibility | NA |
| Last update | 20 Feb 11:52 AM PST |
Extended Forecast for
14 Miles S Murphy OR
This Afternoon

High: 36 °F
Mostly Cloudy
Tonight

Low: 32 °F
Snow Showers
LikelySaturday

High: 42 °F
Chance
Rain/Snow and
BreezySaturday Night

Low: 37 °F
Rain/Snow
LikelySunday

High: 44 °F
Rain/Snow
Sunday Night

Low: 42 °F
Rain
Monday

High: 45 °F
Rain
Monday Night

Low: 42 °F
Rain
Tuesday

High: 45 °F
Rain/Snow
Detailed Forecast
This Afternoon
Mostly cloudy, with a high near 36. Calm wind becoming southwest around 6 mph.
Tonight
Snow showers likely, mainly between 11pm and 5am, then a chance of snow after 5am. Mostly cloudy, with a low around 32. Light south wind increasing to 16 to 21 mph in the evening. Winds could gust as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday
A chance of rain and snow before 4pm, then a chance of rain. Snow level 3600 feet rising to 4400 feet in the afternoon. Partly sunny, with a high near 42. Breezy, with a south wind 21 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of rain before 7pm, then rain and snow likely. Snow level 4100 feet. Mostly cloudy, with a low around 37. South southeast wind around 21 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday
Rain, possibly mixed with snow, becoming all rain after 1pm. Snow level 4500 feet rising to 5300 feet in the afternoon. High near 44. South wind 16 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
Rain. Snow level 6100 feet. Low around 42. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Rain. Snow level 6400 feet. High near 45. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Monday Night
Rain. Snow level 6400 feet lowering to 5800 feet after midnight . Cloudy, with a low around 42.
Tuesday
Rain, possibly mixed with snow. Snow level 4800 feet. Mostly cloudy, with a high near 45.
Tuesday Night
Rain likely, possibly mixed with snow before 4am, then a chance of snow. Snow level 4400 feet lowering to 3700 feet after midnight . Mostly cloudy, with a low around 36.
Wednesday
A chance of rain and snow. Snow level rising to 4000 feet in the afternoon. Partly sunny, with a high near 47.
Wednesday Night
A chance of rain and snow. Snow level 3900 feet. Mostly cloudy, with a low around 39.
Thursday
A chance of rain and snow. Snow level rising to 4300 feet in the afternoon. Partly sunny, with a high near 47.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
14 Miles S Murphy OR
42.15°N 123.34°W (Elev. 3570 ft)
42.15°N 123.34°W (Elev. 3570 ft)
11:42 am PST Feb 20, 2026
12pm PST Feb 20, 2026-6pm PST Feb 26, 2026



