Colusa Rancheria, CA Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Colusa Rancheria, CA in one place.
Partly sunny, with a high near 78. East southeast wind around 2 mph.
Local Weather Overview
This forecast page for Colusa Rancheria, CA 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: Sep 16, 2026 12:34 PM PDT.
The active forecast window currently covers Sep 17 to Sep 22, 2026 for Colusa Rancheria, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 17 to Sep 22, 2026
- Latest sync
- Sep 16, 2026 12:34 PM PDT
- Forecast office
- STO
- Source
- NOAA / NWS
Daily Outlook
This Week in Colusa Rancheria
Tuesday looks like the warmest upcoming period in Colusa Rancheria at 93 degrees F.
Thursday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Tuesday at about 1 to 6 mph N.
The forecast from Sep 17 through Sep 22 stays mostly dry.
Forecast Details
- Last updated
- Sep 16, 2026 12:34 PM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- STO
- Radar station
- KBBX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 54. North northeast wind around 2 mph.
Sunny, with a high near 88. North northwest wind 1 to 5 mph.
Clear, with a low around 57.
Sunny, with a high near 91.
Mostly clear, with a low around 57.
Mostly sunny, with a high near 88.
Partly cloudy, with a low around 57.
Sunny, with a high near 91.
Mostly clear, with a low around 58.
Sunny, with a high near 93.
Mostly clear, with a low around 58.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Sep 17
|
Partly Sunny
|
78°F |
2 mph
ESE
|
|
Thursday Night
Sep 17
|
Clear
|
54°F |
2 mph
NNE
|
|
Friday
Sep 18
|
Sunny
|
88°F |
1 to 5 mph
NNW
|
|
Friday Night
Sep 18
|
Clear
|
57°F |
2 mph
NW
|
|
Saturday
Sep 19
|
Sunny
|
91°F |
2 mph
ENE
|
|
Saturday Night
Sep 19
|
Mostly Clear
|
57°F |
3 mph
SE
|
|
Sunday
Sep 20
|
Mostly Sunny
|
88°F |
3 mph
ESE
|
|
Sunday Night
Sep 20
|
Partly Cloudy
|
57°F |
3 mph
SE
|
|
Monday
Sep 21
|
Sunny
|
91°F |
3 mph
SE
|
|
Monday Night
Sep 21
|
Mostly Clear
|
58°F |
3 mph
E
|
|
Tuesday
Sep 22
|
Sunny
|
93°F |
1 to 6 mph
N
|
|
Tuesday Night
Sep 22
|
Mostly Clear
|
58°F |
2 to 6 mph
NNE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Colusa Rancheria.