Jefferson, OR Weather Forecast
Local 7-day forecast
Slight Chance Light Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Jefferson, OR in one place.
A slight chance of rain after 5am. Mostly cloudy. Low around 48, with temperatures rising to around 50 overnight. South wind around 3 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.
Local Weather Overview
This forecast page for Jefferson, OR is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jun 8, 2026 4:22 AM PDT.
The active forecast window currently covers Jun 8 to Jun 14, 2026 for Jefferson, OR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 8 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 4:22 AM PDT
- Forecast office
- PQR
- Source
- NOAA / NWS
Daily Outlook
This Week in Jefferson
Sunday looks like the warmest upcoming period in Jefferson at 92 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 46 degrees F.
The strongest winds are forecast for Monday Night at about 10 to 15 mph SSW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 4:22 AM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- PQR
- Radar station
- KRTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain. Cloudy, with a high near 59. South wind 5 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Rain before 5am. Mostly cloudy, with a low around 52. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain before noon. Partly sunny, with a high near 64. West southwest wind around 12 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Partly cloudy, with a low around 46. West southwest wind 2 to 10 mph.
Mostly sunny, with a high near 68.
Mostly clear, with a low around 48.
Sunny, with a high near 75.
Clear, with a low around 49.
Sunny, with a high near 78.
Clear, with a low around 52.
Sunny, with a high near 86.
Clear, with a low around 59.
Sunny, with a high near 92.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jun 8
|
Slight Chance Light Rain
|
48°F |
3 mph
S
|
|
Monday
Jun 8
|
Rain
|
59°F |
5 to 13 mph
S
|
|
Monday Night
Jun 8
|
Light Rain
|
52°F |
10 to 15 mph
SSW
|
|
Tuesday
Jun 9
|
Chance Light Rain then Partly Sunny
|
64°F |
12 mph
WSW
|
|
Tuesday Night
Jun 9
|
Partly Cloudy
|
46°F |
2 to 10 mph
WSW
|
|
Wednesday
Jun 10
|
Mostly Sunny
|
68°F |
5 mph
W
|
|
Wednesday Night
Jun 10
|
Mostly Clear
|
48°F |
5 mph
NNW
|
|
Thursday
Jun 11
|
Sunny
|
75°F |
3 to 8 mph
N
|
|
Thursday Night
Jun 11
|
Clear
|
49°F |
8 mph
N
|
|
Friday
Jun 12
|
Sunny
|
78°F |
6 to 10 mph
N
|
|
Friday Night
Jun 12
|
Clear
|
52°F |
6 to 10 mph
N
|
|
Saturday
Jun 13
|
Sunny
|
86°F |
6 to 13 mph
N
|
|
Saturday Night
Jun 13
|
Clear
|
59°F |
7 to 14 mph
N
|
|
Sunday
Jun 14
|
Sunny
|
92°F |
7 to 12 mph
NNE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Jefferson.
