Boonville, CA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Boonville, CA in one place.
Sunny. High near 91, with temperatures falling to around 85 in the afternoon. North wind 1 to 5 mph.
Local Weather Overview
This forecast page for Boonville, 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: Oct 14, 2026 10:08 PM PDT.
The active forecast window currently covers Oct 15 to Oct 21, 2026 for Boonville, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 21, 2026
- Latest sync
- Oct 14, 2026 10:08 PM PDT
- Forecast office
- EKA
- Source
- NOAA / NWS
Daily Outlook
This Week in Boonville
Friday looks like the warmest upcoming period in Boonville at 92 degrees F.
Sunday Night is the coolest period ahead with temperatures near 43 degrees F.
The strongest winds are forecast for Monday at about 3 to 7 mph NW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 14, 2026 10:08 PM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- EKA
- Radar station
- KDAX
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 56. North northeast wind around 5 mph.
Sunny, with a high near 92. Northwest wind 0 to 5 mph.
Mostly clear, with a low around 53. North wind 1 to 5 mph.
Sunny, with a high near 86. Northwest wind 1 to 6 mph.
Mostly clear, with a low around 46.
Sunny, with a high near 69.
Partly cloudy, with a low around 43.
Mostly sunny, with a high near 64.
A slight chance of rain after 11pm. Partly cloudy, with a low around 44.
A slight chance of rain. Mostly sunny, with a high near 67.
A slight chance of rain before 11pm, then patchy fog. Mostly clear, with a low around 43.
Patchy fog before 8am. Sunny, with a high near 70.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Sunny
|
91°F |
1 to 5 mph
N
|
|
Thursday Night
Oct 15
|
Mostly Clear
|
56°F |
5 mph
NNE
|
|
Friday
Oct 16
|
Sunny
|
92°F |
0 to 5 mph
NW
|
|
Friday Night
Oct 16
|
Mostly Clear
|
53°F |
1 to 5 mph
N
|
|
Saturday
Oct 17
|
Sunny
|
86°F |
1 to 6 mph
NW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
46°F |
2 to 6 mph
NW
|
|
Sunday
Oct 18
|
Sunny
|
69°F |
2 to 6 mph
NW
|
|
Sunday Night
Oct 18
|
Partly Cloudy
|
43°F |
6 mph
NW
|
|
Monday
Oct 19
|
Mostly Sunny
|
64°F |
3 to 7 mph
NW
|
|
Monday Night
Oct 19
|
Slight Chance Light Rain
|
44°F |
2 to 7 mph
NW
|
|
Tuesday
Oct 20
|
Slight Chance Light Rain
|
67°F |
2 to 7 mph
NNW
|
|
Tuesday Night
Oct 20
|
Slight Chance Light Rain then Patchy Fog
|
43°F |
1 to 7 mph
NNW
|
|
Wednesday
Oct 21
|
Patchy Fog then Sunny
|
70°F |
1 to 6 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Boonville.