Hamilton City, CA Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Hamilton City, CA in one place.
Mostly sunny, with a high near 75.
Local Weather Overview
This forecast page for Hamilton City, 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: Apr 15, 2026 6:38 AM PDT.
The active forecast window currently covers Apr 18 to Apr 21, 2026 for Hamilton City, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 18 to Apr 21, 2026
- Latest sync
- Apr 15, 2026 6:38 AM PDT
- Forecast office
- STO
- Source
- NOAA / NWS
Daily Outlook
This Week in Hamilton City
Saturday looks like the warmest upcoming period in Hamilton City at 75 degrees F.
Monday Night is the coolest period ahead with temperatures near 48 degrees F.
The strongest winds are forecast for Sunday at about 6 to 12 mph SE.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 6:38 AM PDT
- Coverage
- 4 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
A chance of rain after 5am. Mostly cloudy, with a low around 51.
A chance of rain. Partly sunny, with a high near 73.
A chance of rain. Mostly cloudy, with a low around 49.
A chance of rain. Partly sunny, with a high near 70.
A chance of rain. Mostly cloudy, with a low around 48.
A chance of rain. Partly sunny, with a high near 68.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 18
|
Mostly Sunny
|
75°F |
2 to 8 mph
ENE
|
|
Saturday Night
Apr 18
|
Mostly Cloudy then Chance Light Rain
|
51°F |
8 mph
SE
|
|
Sunday
Apr 19
|
Chance Light Rain
|
73°F |
6 to 12 mph
SE
|
|
Sunday Night
Apr 19
|
Chance Light Rain
|
49°F |
7 to 12 mph
SE
|
|
Monday
Apr 20
|
Chance Light Rain
|
70°F |
7 to 10 mph
SSE
|
|
Monday Night
Apr 20
|
Chance Light Rain
|
48°F |
6 to 9 mph
SSE
|
|
Tuesday
Apr 21
|
Chance Light Rain
|
68°F |
8 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Hamilton City.
