



Hot in Parts of the West; Cold Blast Coming to the Central U.S.
Hot to extremely hot temperatures are in place much of this week across parts of California and the interior Northwest U.S. A blast of cold air will drop across the central and eastern U.S. later this week bringing below to well below normal temperatures. Read More >
Hazardous Weather Conditions
Current conditions at
FW0649 Dufur (F0649)
Lat: 45.44717°NLon: 121.14783°WElev: 1368.0ft.NA
55°F
13°C
Humidity | 68% |
Wind Speed | NA 2 MPH |
Barometer | 29.89 in (1012.19 mb) |
Dewpoint | 45°F (7°C) |
Visibility | NA |
Last update | 01 Sep 02:45 AM PDT |
Extended Forecast for
Grass Valley OR
Extreme Heat Watch September 2, 11:00am until September 4, 08:00pm
Overnight
Low: 62 °F
Mostly Cloudy
Labor Day
High: 87 °F
Haze
Monday Night
Low: 60 °F
Haze
Tuesday
High: 96 °F
Haze then
SunnyTuesday Night
Low: 68 °F
Partly Cloudy
Wednesday
High: 95 °F
Mostly Sunny
Wednesday Night
Low: 65 °F
Partly Cloudy
Thursday
High: 93 °F
Mostly Sunny
Thursday Night
Low: 66 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a steady temperature around 62. West wind around 5 mph.
Labor Day
Widespread haze after 8am. Mostly sunny, with a high near 87. Light and variable wind becoming north around 6 mph in the morning.
Monday Night
Widespread haze before 8pm, then widespread haze after 2am. Partly cloudy, with a low around 60. Northwest wind 3 to 8 mph.
Tuesday
Widespread haze before 11am. Sunny, with a high near 96. Calm wind becoming north around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 68. North wind 5 to 7 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 95.
Wednesday Night
Partly cloudy, with a low around 65.
Thursday
Mostly sunny, with a high near 93.
Thursday Night
Partly cloudy, with a low around 66.
Friday
Mostly sunny, with a high near 89.
Friday Night
Mostly cloudy, with a low around 62.
Saturday
A slight chance of showers. Partly sunny, with a high near 82.
Saturday Night
Mostly cloudy, with a low around 58.
Sunday
Mostly sunny, with a high near 79.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Grass Valley OR
45.35°N 120.79°W (Elev. 2300 ft)
45.35°N 120.79°W (Elev. 2300 ft)
2:30 am PDT Sep 1, 2025
3am PDT Sep 1, 2025-6pm PDT Sep 7, 2025