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

Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Grant County Regional Airport (KGCD)

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

Clear

52°F

11°C

Humidity 68%
Wind Speed ESE 8 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 20 Sep 04:35 AM PDT
Extended Forecast for

Grant County Reg Arpt/Ogilvie Field OR

  • Today

    Today: Sunny, with a high near 81. East wind 5 to 7 mph becoming calm in the morning.

    High: 81 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 50. Calm wind becoming southeast 5 to 7 mph in the evening.

    Low: 50 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 83. East wind 5 to 7 mph becoming calm in the morning.

    High: 83 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52. Calm wind becoming southeast around 5 mph after midnight.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 81. East wind 5 to 7 mph becoming calm in the morning.
Tonight
Mostly clear, with a low around 50. Calm wind becoming southeast 5 to 7 mph in the evening.
Monday
Mostly sunny, with a high near 83. East wind 5 to 7 mph becoming calm in the morning.
Monday Night
Partly cloudy, with a low around 52. Calm wind becoming southeast around 5 mph after midnight.
Tuesday
Mostly sunny, with a high near 80. Calm wind becoming west 5 to 7 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
Mostly sunny, with a high near 82.
Thursday Night
Mostly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 73.
Friday Night
Mostly cloudy, with a low around 44.
Saturday
Partly sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grant County Reg Arpt/Ogilvie Field OR
 44.4°N 118.98°W (Elev. 3527 ft)
Last Update:
4:01 am PDT Sep 20, 2026
Forecast Valid:
5am PDT Sep 20, 2026-6pm PDT Sep 26, 2026
 
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Additional Resources

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National Digital Forecast Database

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation