Downieville, CA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Downieville, CA in one place.
Sunny. High near 78, with temperatures falling to around 75 in the afternoon. South wind around 6 mph.
Local Weather Overview
This forecast page for Downieville, 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 14, 2026 5:58 PM PDT.
The active forecast window currently covers Sep 15 to Sep 20, 2026 for Downieville, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 15 to Sep 20, 2026
- Latest sync
- Sep 14, 2026 5:58 PM PDT
- Forecast office
- STO
- Source
- NOAA / NWS
Daily Outlook
This Week in Downieville
Saturday looks like the warmest upcoming period in Downieville at 84 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 44 degrees F.
The strongest winds are forecast for Saturday at about 1 to 9 mph NE.
The forecast from Sep 15 through Sep 20 stays mostly dry.
Forecast Details
- Last updated
- Sep 14, 2026 5:58 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
Mostly clear, with a low around 47. East southeast wind around 3 mph.
Sunny, with a high near 74. South southeast wind 3 to 7 mph.
Mostly clear, with a low around 44.
Sunny, with a high near 71.
Clear, with a low around 44.
Sunny, with a high near 79.
Clear, with a low around 47.
Sunny, with a high near 84.
Mostly clear, with a low around 48.
Sunny, with a high near 84.
Mostly clear, with a low around 49.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Sep 15
|
Sunny
|
78°F |
6 mph
S
|
|
Tuesday Night
Sep 15
|
Mostly Clear
|
47°F |
3 mph
ESE
|
|
Wednesday
Sep 16
|
Sunny
|
74°F |
3 to 7 mph
SSE
|
|
Wednesday Night
Sep 16
|
Mostly Clear
|
44°F |
5 mph
SE
|
|
Thursday
Sep 17
|
Sunny
|
71°F |
5 mph
SSE
|
|
Thursday Night
Sep 17
|
Clear
|
44°F |
1 to 6 mph
NE
|
|
Friday
Sep 18
|
Sunny
|
79°F |
1 to 8 mph
NNW
|
|
Friday Night
Sep 18
|
Clear
|
47°F |
3 to 8 mph
NNE
|
|
Saturday
Sep 19
|
Sunny
|
84°F |
1 to 9 mph
NE
|
|
Saturday Night
Sep 19
|
Mostly Clear
|
48°F |
6 mph
NNW
|
|
Sunday
Sep 20
|
Sunny
|
84°F |
1 to 6 mph
SW
|
|
Sunday Night
Sep 20
|
Mostly Clear
|
49°F |
3 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Downieville.
Nearby forecast pages are not available for this location yet.