Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

BLACK ROCK (OKFO3)

Lat: 43.52831°NLon: 121.81601°WElev: 4891.0ft.

NA

54°F

12°C

Humidity 62%
Wind Speed N 3 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 18 Jun 12:15 AM PDT
Extended Forecast for

13 Miles SE Chemult OR

Fire Weather Watch June 19, 01:00pm until June 20, 01:00am
Click here for hazard details and duration
Fire Weather Watch
  • Overnight

    Overnight: Mostly cloudy, with a low around 47. Northeast wind around 7 mph.

    Low: 47 °F

    Mostly Cloudy

  • Thursday

    Thursday: Cloudy through mid morning, then gradual clearing, with a high near 85. Light and variable wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 85 °F

    Gradual
    Clearing

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50. West northwest wind 5 to 10 mph becoming northeast after midnight.

    Low: 50 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Increasing clouds, with a high near 80. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon.

    High: 80 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms before 11pm.  Mostly cloudy, with a low around 50. West southwest wind 6 to 13 mph, with gusts as high as 18 mph.

    Low: 50 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 41.

    Low: 41 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 47. Northeast wind around 7 mph.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 85. Light and variable wind becoming west southwest 5 to 7 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 50. West northwest wind 5 to 10 mph becoming northeast after midnight.
Juneteenth
Increasing clouds, with a high near 80. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon.
Friday Night
A 20 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 50. West southwest wind 6 to 13 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 74.
Saturday Night
Clear, with a low around 41.
Sunday
Sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 45.
Monday
Sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 79.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SE Chemult OR
 43.12°N 121.62°W (Elev. 5682 ft)
1:11 am PDT Jun 18, 2026
1am PDT Jun 18, 2026-6pm PDT Jun 24, 2026
 
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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