Thunderstorms and Heavy Rainfall in the Mid-Atlantic and Southern New England; Fire Weather Concerns in the West

Heavy rain and isolated severe thunderstorms may continue to bring flash and urban flooding to the northern Mid-Atlantic and southern New England through tonight. Isolated dry thunderstorms will continue to bring a fire weather threat to the northwestern Great Basin through Friday. Read More >

Current conditions at

Grant County Regional Airport (KGCD)

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

Rain

60°F

16°C

Humidity 95%
Wind Speed E 3 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 01 Aug 12:55 AM PDT
Extended Forecast for

3 Miles W Greenhorn OR

  • Overnight

    Overnight: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 52. Northwest wind around 9 mph.

    Low: 52 °F

    Chance
    T-storms

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 60. West wind around 7 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 60 °F

    Chance
    Showers then
    Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms before 11pm.  Mostly clear, with a low around 52. Northwest wind around 6 mph.

    Low: 52 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm.  Sunny, with a high near 63. Northwest wind around 7 mph.  Chance of precipitation is 30%.

    High: 63 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 11pm.  Partly cloudy, with a low around 51. North wind around 7 mph.

    Low: 51 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 62.

    High: 62 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before 11pm, then a chance of showers.  Mostly cloudy, with a low around 46. Chance of precipitation is 60%.

    Low: 46 °F

    Showers
    Likely

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 11am.  Partly sunny, with a high near 51. Chance of precipitation is 40%.

    High: 51 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Northwest wind around 9 mph.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 60. West wind around 7 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A 20 percent chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 52. Northwest wind around 6 mph.
Saturday
A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Sunny, with a high near 63. Northwest wind around 7 mph. Chance of precipitation is 30%.
Saturday Night
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 51. North wind around 7 mph.
Sunday
A 40 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 62.
Sunday Night
Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.
Monday
A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 51. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Sunny, with a high near 58.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
Sunny, with a high near 61.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Sunny, with a high near 62.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Greenhorn OR
 44.71°N 118.57°W (Elev. 7963 ft)
10:55 pm PDT Jul 31, 2025
1am PDT Aug 1, 2025-6pm PDT Aug 7, 2025
 
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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