Weather for Jefferson, Oregon
Current Weather
Humidity: 97%
Feels Like: 39.1°F
Wind: S 11.9 mph
Wind Gusts: 18.4 mph
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 9 mi
UV Index: 0
Five Day Weather Forecast
Fri
H: 53°F
L: 41°F
Sat
H: 51°F
L: 43°F
Sun
H: 55°F
L: 49°F
Mon
H: 67°F
L: 52°F
Tue
H: 70°F
L: 48°F
Air Quality
Nitrogen Dioxide: 3.7 μg/m3
Sulphur Dioxide: 0.56 μg/m3
Ozone: 71 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 7:26 PM
Daylight: 12 hrs 14 mins
Moon Transit: 6:32 AM
Moonset: 10:30 AM
Moon Phase: Last Quarter
Moon Illumination: 43.0%
Best Times for Fishing or Hunting
Major Periods
6:02 AM - 8:32 AM1:55 PM - 4:25 PM
Minor Periods
10:00 AM - 11:30 AM2:04 AM - 3:34 AM
Action Rating: 2 out of 5
Winter Weather Advisory issued March 21 at 2:22AM PDT until March 22 at 5:00AM PDT by NWS Portland OR
Effective: Fri March 21, 2025, 2:22 AM
Expires: Fri March 21, 2025, 5:00 PM
* WHAT...Snow above 4000 feet. Additional snow accumulations 8 to 10 inches at pass level, except 2 to 4 inches near Government Camp. Additional snow accumulations 12 to 16 inches for elevations above 5500 feet. Winds gusting as high as 35 mph. * WHERE...South Washington Cascades and the Northern and Central Cascades of Oregon. * WHEN...Until 5 AM PDT Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous.
Have a winter emergency driving kit readily available. Common items to include: flashlight, batteries, blankets, a shovel, water, non-perishable food items, tire chains, etc. Be aware that walking surfaces may be slick. Walk with extra care. For the latest road conditions and chain restrictions in Oregon, call 5 1 1, or visit: www.tripcheck.com. For the latest road conditions and chain restrictions in Washington, visit: wsdot.com/travel/real-time/map
Winter Weather Advisory issued March 21 at 2:22AM PDT until March 22 at 5:00AM PDT by NWS Portland OR
Effective: Fri March 21, 2025, 2:22 AM
Expires: Fri March 21, 2025, 5:00 PM
* WHAT...Snow above 4000 feet. Additional snow accumulations 8 to 10 inches at pass level, except 2 to 4 inches near Government Camp. Additional snow accumulations 12 to 16 inches for elevations above 5500 feet. Winds gusting as high as 35 mph. * WHERE...South Washington Cascades and the Northern and Central Cascades of Oregon. * WHEN...Until 5 AM PDT Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous.
Have a winter emergency driving kit readily available. Common items to include: flashlight, batteries, blankets, a shovel, water, non-perishable food items, tire chains, etc. Be aware that walking surfaces may be slick. Walk with extra care. For the latest road conditions and chain restrictions in Oregon, call 5 1 1, or visit: www.tripcheck.com. For the latest road conditions and chain restrictions in Washington, visit: wsdot.com/travel/real-time/map
Winter Weather Advisory issued March 21 at 2:22AM PDT until March 22 at 5:00AM PDT by NWS Portland OR
Effective: Fri March 21, 2025, 2:22 AM
Expires: Fri March 21, 2025, 5:00 PM
* WHAT...Snow above 4000 feet. Additional snow accumulations 8 to 10 inches at pass level, except 2 to 4 inches near Government Camp. Additional snow accumulations 12 to 16 inches for elevations above 5500 feet. Winds gusting as high as 35 mph. * WHERE...South Washington Cascades and the Northern and Central Cascades of Oregon. * WHEN...Until 5 AM PDT Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous.
Have a winter emergency driving kit readily available. Common items to include: flashlight, batteries, blankets, a shovel, water, non-perishable food items, tire chains, etc. Be aware that walking surfaces may be slick. Walk with extra care. For the latest road conditions and chain restrictions in Oregon, call 5 1 1, or visit: www.tripcheck.com. For the latest road conditions and chain restrictions in Washington, visit: wsdot.com/travel/real-time/map
Winter Weather Advisory issued March 21 at 2:22AM PDT until March 22 at 5:00AM PDT by NWS Portland OR
Effective: Fri March 21, 2025, 2:22 AM
Expires: Fri March 21, 2025, 5:00 PM
* WHAT...Snow above 4000 feet. Additional snow accumulations 8 to 10 inches at pass level, except 2 to 4 inches near Government Camp. Additional snow accumulations 12 to 16 inches for elevations above 5500 feet. Winds gusting as high as 35 mph. * WHERE...South Washington Cascades and the Northern and Central Cascades of Oregon. * WHEN...Until 5 AM PDT Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous.
Have a winter emergency driving kit readily available. Common items to include: flashlight, batteries, blankets, a shovel, water, non-perishable food items, tire chains, etc. Be aware that walking surfaces may be slick. Walk with extra care. For the latest road conditions and chain restrictions in Oregon, call 5 1 1, or visit: www.tripcheck.com. For the latest road conditions and chain restrictions in Washington, visit: wsdot.com/travel/real-time/map
Weather Forecast
Average Temperature: 46.6°F
Average Humidity: 93%
Wind: 16.3 mph
UV Index: 0.1
Air Quality
Nitrogen Dioxide: 2.95 μg/m3
Sulphur Dioxide: 0.64 μg/m3
Ozone: 78.6 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 7:26 PM
Daylight: 12 hrs 14 mins
Moon Transit: 6:32 AM
Moonset: 10:30 AM
Moon Phase: Last Quarter
Moon Illumination: 43.0%
Best Times for Fishing or Hunting
Major Periods
6:02 AM - 8:32 AM1:55 PM - 4:25 PM
Minor Periods
10:00 AM - 11:30 AM2:04 AM - 3:34 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 46.9°F
Average Humidity: 92%
Wind: 5.8 mph
UV Index: 0.7
Air Quality
Nitrogen Dioxide: 3.52 μg/m3
Sulphur Dioxide: 0.9 μg/m3
Ozone: 83.56 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 7:27 PM
Daylight: 12 hrs 17 mins
Moon Transit: 7:26 AM
Moonset: 11:24 AM
Moon Phase: Last Quarter
Moon Illumination: 32.1%
Best Times for Fishing or Hunting
Major Periods
6:56 AM - 9:26 AM2:50 PM - 5:20 PM
Minor Periods
10:54 AM - 12:24 AM3:00 AM - 4:30 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 51.1°F
Average Humidity: 93%
Wind: 11.9 mph
UV Index: 0.3
Air Quality
Nitrogen Dioxide: 6.42 μg/m3
Sulphur Dioxide: 1.01 μg/m3
Ozone: 64.76 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 7:29 PM
Daylight: 12 hrs 20 mins
Moon Transit: 8:22 AM
Moonset: 12:30 AM
Moon Phase: Last Quarter
Moon Illumination: 22.0%
Best Times for Fishing or Hunting
Major Periods
7:52 AM - 10:22 AM3:45 PM - 6:15 PM
Minor Periods
12:00 AM - 1:30 PM3:49 AM - 5:19 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 57.7°F
Average Humidity: 84%
Wind: 6.5 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 5.6 μg/m3
Sulphur Dioxide: 1 μg/m3
Ozone: 53.92 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 7:30 PM
Daylight: 12 hrs 23 mins
Moon Transit: 9:17 AM
Moonset: 1:43 PM
Moon Phase: Waning Crescent
Moon Illumination: 13.4%
Best Times for Fishing or Hunting
Major Periods
8:47 AM - 11:17 AM4:40 PM - 7:10 PM
Minor Periods
1:13 PM - 2:43 PM4:29 AM - 5:59 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 56.7°F
Average Humidity: 86%
Wind: 4.7 mph
UV Index: 4
Air Quality
Nitrogen Dioxide: 28.87 μg/m3
Sulphur Dioxide: 2.05 μg/m3
Ozone: 28.54 μg/m3
Astronomical
Sun Transit: 1:17 PM
Sunset: 7:31 PM
Daylight: 12 hrs 26 mins
Moon Transit: 10:10 AM
Moonset: 3:01 PM
Moon Phase: Waning Crescent
Moon Illumination: 6.7%
Best Times for Fishing or Hunting
Major Periods
5:33 PM - 8:03 PM9:40 AM - 12:10 AM
Minor Periods
2:31 PM - 4:01 PM5:00 AM - 6:30 AM
Action Rating: 2 out of 5