Junction City, OR Weather Forecast
Local 7-day forecast
Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Junction City, OR in one place.
Rain likely before 11am, then showers and thunderstorms between 11am and 5pm, then rain. Cloudy, with a high near 58. Chance of precipitation is 90%.
Local Weather Overview
This forecast page for Junction City, 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: Apr 9, 2026 2:42 AM PDT.
The active forecast window currently covers Apr 11 to Apr 15, 2026 for Junction City, OR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 11 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 2:42 AM PDT
- Forecast office
- PQR
- Source
- NOAA / NWS
Daily Outlook
This Week in Junction City
Tuesday looks like the warmest upcoming period in Junction City at 59 degrees F.
Monday Night is the coolest period ahead with temperatures near 37 degrees F.
The strongest winds are forecast for Sunday at about 5 to 9 mph SW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 2:42 AM PDT
- Coverage
- 5 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. Mostly cloudy, with a low around 42.
Rain. Mostly cloudy, with a high near 53.
A chance of rain. Mostly cloudy, with a low around 42.
A chance of rain before 5pm. Mostly cloudy, with a high near 56.
Mostly cloudy, with a low around 37.
A slight chance of rain after 5pm. Mostly cloudy, with a high near 59.
A chance of rain. Mostly cloudy, with a low around 41.
A chance of rain. Mostly cloudy, with a high near 56.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Showers And Thunderstorms
|
58°F |
2 to 7 mph
WNW
|
|
Saturday Night
Apr 11
|
Light Rain
|
42°F |
7 mph
WSW
|
|
Sunday
Apr 12
|
Light Rain
|
53°F |
5 to 9 mph
SW
|
|
Sunday Night
Apr 12
|
Chance Light Rain
|
42°F |
3 to 8 mph
WSW
|
|
Monday
Apr 13
|
Chance Light Rain
|
56°F |
3 to 7 mph
WSW
|
|
Monday Night
Apr 13
|
Mostly Cloudy
|
37°F |
2 to 7 mph
WSW
|
|
Tuesday
Apr 14
|
Mostly Cloudy then Slight Chance Light Rain
|
59°F |
2 to 7 mph
SW
|
|
Tuesday Night
Apr 14
|
Chance Light Rain
|
41°F |
7 mph
SW
|
|
Wednesday
Apr 15
|
Chance Light Rain
|
56°F |
8 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Junction City.
