Critical Fire Weather in the High Plains; Heat Continues in the West

Critical fire weather conditions will persist in the central High Plains through Friday as gusty winds and dry conditions continue. The heat wave across the West and Southwest will continue to intensify through the week, with daily and monthly record highs expected to be broken. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10386° N Lon: 123.68519° W Elev: 1389.0 ft.

NA

36°F

2°C

Humidity 95%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 19 Mar 02:52 AM PDT
Detailed forecast for

Eastern Curry County and Josephine County

Today
Sunny. Highs in the lower to mid 70s. South winds 5 to 10 mph shifting to the southwest late this afternoon.
Tonight
Mostly clear. Lows in the lower to mid 50s. Southwest winds around 5 mph.
Friday
Partly cloudy. A 10 percent chance of showers in the afternoon. Highs in the mid 60s to mid 70s. Southeast winds around 5 mph shifting to the west in the afternoon.
Friday Night
Mostly cloudy with a 30 percent chance of showers. Lows in the mid 40s to lower 50s. Northwest winds 5 to 10 mph.
Saturday
Mostly cloudy in the morning then becoming partly cloudy. A 40 percent chance of showers. Highs in the mid 50s to lower 60s. North winds 5 to 10 mph in the valleys and north 10 to 15 mph at higher elevations.
Saturday Night
Mostly clear. Colder. Lows in the mid 30s to lower 40s.
Sunday
Partly cloudy. Highs in the lower to mid 60s.
Sunday Night And Monday
Mostly cloudy. Lows in the lower to mid 40s. Highs in the lower 60s to lower 70s.
Monday Night
Mostly cloudy with a slight chance of showers. Lows in the mid 40s to lower 50s.
Tuesday
Mostly cloudy with a chance of showers. Highs in the lower to mid 60s.
Tuesday Night
Showers likely in the evening, then rain and snow showers likely after midnight. Lows in the lower to mid 40s.
Wednesday
Mostly cloudy with a chance of rain and snow showers. Highs in the lower to mid 50s.



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300 AM PDT Thu Mar 19 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database