Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

Grant County Regional Airport (KGCD)

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

Overcast

44°F

7°C

Humidity 55%
Wind Speed NW 11 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 11 Oct 03:55 PM PDT
Extended Forecast for

Mount Vernon OR

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 49. Northwest wind around 14 mph, with gusts as high as 21 mph.

    High: 49 °F

    Mostly Sunny

  • Tonight

    Tonight: A 20 percent chance of showers before 11pm.  Snow level 4600 feet lowering to 3400 feet after midnight . Mostly cloudy, with a low around 31. West wind 7 to 10 mph.

    Low: 31 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Columbus Day

    Columbus Day: Partly sunny, with a high near 53. Northwest wind around 6 mph.

    High: 53 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 62. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 62 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 49. Northwest wind around 14 mph, with gusts as high as 21 mph.
Tonight
A 20 percent chance of showers before 11pm. Snow level 4600 feet lowering to 3400 feet after midnight . Mostly cloudy, with a low around 31. West wind 7 to 10 mph.
Columbus Day
Partly sunny, with a high near 53. Northwest wind around 6 mph.
Monday Night
Mostly clear, with a low around 28. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 62. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 34.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Sunny, with a high near 74.
Thursday Night
Clear, with a low around 41.
Friday
Sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 43.
Saturday
Sunny, with a high near 75.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Vernon OR
 44.42°N 119.11°W (Elev. 3054 ft)
3:00 pm PDT Oct 11, 2026
4pm PDT Oct 11, 2026-6pm PDT Oct 18, 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