Heavy Rainfall Across South Texas and the Northeast; Thunderstorms in the Southern Appalachians and Rio Grande Valley

Widespread showers and thunderstorms producing heavy rain may bring flooding to South Texas and parts of the Northeast U.S. tonight into Friday morning. Scattered severe thunderstorms with damaging gusts and large hail are expected over parts of the southern Appalachians, and Rio Grande Valley of Texas into Friday morning. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10375°NLon: 123.68508°WElev: 1389.0ft.

NA

39°F

4°C

Humidity 80%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 09 May 01:52 AM PDT
Extended Forecast for

15 Miles ESE Cave Junction OR

  • Overnight

    Overnight: Partly cloudy, with a low around 49. South wind around 6 mph.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 71. Light and variable wind becoming west around 6 mph in the afternoon.

    High: 71 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 44. West wind 5 to 9 mph becoming light south southwest.

    Low: 44 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 62. West wind 5 to 9 mph.

    High: 62 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 39. West southwest wind 5 to 10 mph.

    Low: 39 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers after 11am.  Snow level 5500 feet rising to 6000 feet. Partly sunny, with a high near 52.

    High: 52 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers.  Snow level 5600 feet lowering to 4500 feet after midnight . Low around 39. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Showers

  • Monday

    Monday: Showers.  Snow level 4400 feet rising to 5100 feet in the afternoon. Cloudy, with a high near 48.

    High: 48 °F

    Showers

  • Monday Night

    Monday Night: Showers likely, mainly before 11pm.  Snow level 5300 feet lowering to 4400 feet after midnight . Mostly cloudy, with a low around 39.

    Low: 39 °F

    Showers
    Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 49. South wind around 6 mph.
Friday
Partly sunny, with a high near 71. Light and variable wind becoming west around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 44. West wind 5 to 9 mph becoming light south southwest.
Saturday
Partly sunny, with a high near 62. West wind 5 to 9 mph.
Saturday Night
Mostly cloudy, with a low around 39. West southwest wind 5 to 10 mph.
Sunday
A 30 percent chance of showers after 11am. Snow level 5500 feet rising to 6000 feet. Partly sunny, with a high near 52.
Sunday Night
Showers. Snow level 5600 feet lowering to 4500 feet after midnight . Low around 39. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers. Snow level 4400 feet rising to 5100 feet in the afternoon. Cloudy, with a high near 48.
Monday Night
Showers likely, mainly before 11pm. Snow level 5300 feet lowering to 4400 feet after midnight . Mostly cloudy, with a low around 39.
Tuesday
A slight chance of showers. Snow level 4300 feet rising to 5500 feet in the afternoon. Mostly sunny, with a high near 53.
Tuesday Night
Partly cloudy, with a low around 38.
Wednesday
Sunny, with a high near 57.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ESE Cave Junction OR
 42.12°N 123.36°W (Elev. 3658 ft)
2:07 am PDT May 9, 2025
2am PDT May 9, 2025-6pm PDT May 15, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database