Heat Wave Persists Over the Central U.S.; Significant Flooding Expected in the Northern Mid-Atlantic Tuesday

Dangerous and extreme heat will remain across portions of the Central U.S. this week, persisting across the Mid to Lower Mississippi Valleys, Gulf Coast, Southern Plains and portions of Texas. A heat wave over the Southwest will intensify late this week. Severe thunderstorms and flash flooding will spread from the Great Lakes/Ohio Valley to the Mid-Atlantic and Northeast the next few days. Read More >

Hazardous Weather Conditions

Current conditions at

Joseph State Airport AWOS (KJSY)

Lat: 45.355889°NLon: 117.254083°WElev: 4120.0ft.

Clear

54°F

12°C

Humidity 53%
Wind Speed S 5 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 28 Jul 02:35 AM PDT
Extended Forecast for

18 Miles SSW Joseph OR

  • Overnight

    Overnight: Areas of smoke. Mostly clear, with a low around 49. East wind around 7 mph.

    Low: 49 °F

    Areas Smoke

  • Tuesday

    Tuesday: Areas of smoke. Sunny, with a high near 69. Southeast wind 7 to 11 mph becoming west in the afternoon. Winds could gust as high as 18 mph.

    High: 69 °F

    Areas Smoke

  • Tuesday Night

    Tuesday Night: Patchy smoke before 8pm. Mostly clear, with a low around 49. North wind 8 to 18 mph, with gusts as high as 24 mph.

    Low: 49 °F

    Patchy Smoke
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69. Southeast wind 6 to 10 mph becoming west in the morning.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51. West wind 7 to 11 mph becoming north in the evening.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

Detailed Forecast

Overnight
Areas of smoke. Mostly clear, with a low around 49. East wind around 7 mph.
Tuesday
Areas of smoke. Sunny, with a high near 69. Southeast wind 7 to 11 mph becoming west in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
Patchy smoke before 8pm. Mostly clear, with a low around 49. North wind 8 to 18 mph, with gusts as high as 24 mph.
Wednesday
Sunny, with a high near 69. Southeast wind 6 to 10 mph becoming west in the morning.
Wednesday Night
Mostly clear, with a low around 51. West wind 7 to 11 mph becoming north in the evening.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 74.
Friday Night
Clear, with a low around 55.
Saturday
Sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Sunny, with a high near 61.
Sunday Night
Clear, with a low around 40.
Monday
Sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SSW Joseph OR
 45.11°N 117.38°W (Elev. 8196 ft)
11:46 pm PDT Jul 27, 2026
3am PDT Jul 28, 2026-6pm PDT Aug 3, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database