National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tropical Storm Isaias in the Gulf; California Heat Continues

Tropical Storm Isaias is forecast to track toward the central U.S. Gulf Coast while strengthening into a hurricane on Thursday. Residents from Louisiana to the Florida Panhandle should closely monitor the latest updates. Much higher than typical October temperatures will continue across much of California through midweek. Temperatures are forecast to gradually cool beginning Thursday. Read More >

Current conditions at

Grant County Regional Airport (KGCD)

Lat: 44.40287°NLon: 118.96715°WElev: 3675.0ft.

Clear

49°F

9°C

Humidity 33%
Wind Speed ESE 6 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 07 Oct 04:55 AM PDT
Extended Forecast for

13 Miles S Prairie City OR

  • Today

    Today: Sunny, with a high near 66. Southwest wind 5 to 7 mph.

    High: 66 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 49. Northwest wind around 6 mph becoming west after midnight.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 65. West wind 5 to 7 mph.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48. West wind 3 to 5 mph.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58. West wind 7 to 14 mph, with gusts as high as 28 mph.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow showers before 11am. Partly sunny, with a high near 33.

    High: 33 °F

    Slight Chance
    Snow Showers
    then Partly
    Sunny

Detailed Forecast

Today
Sunny, with a high near 66. Southwest wind 5 to 7 mph.
Tonight
Mostly clear, with a low around 49. Northwest wind around 6 mph becoming west after midnight.
Thursday
Sunny, with a high near 65. West wind 5 to 7 mph.
Thursday Night
Mostly clear, with a low around 48. West wind 3 to 5 mph.
Friday
Sunny, with a high near 58. West wind 7 to 14 mph, with gusts as high as 28 mph.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Mostly sunny, with a high near 36.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
A 20 percent chance of snow showers before 11am. Partly sunny, with a high near 33.
Sunday Night
A slight chance of snow showers. Partly cloudy, with a low around 25.
Columbus Day
Mostly sunny, with a high near 37.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles S Prairie City OR
 44.28°N 118.67°W (Elev. 7779 ft)
Last Update:
4:01 am PDT Oct 7, 2026
Forecast Valid:
5am PDT Oct 7, 2026-6pm PDT Oct 13, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation