Contra Costa area, California Republic, United States weather next 30 days
Contra Costa weather next 30 days
Detailed forecasts cover the next 14 days; later days will be added when available.
15° / 27°Clear sky0%9.4 km/hClear sky · 9.4 km/h
- Rainfall
- 0 mm
- Feels like
- 13° / 25°
- Gusts
- 16.6 km/h
- Wind direction
- Southwest
- Peak UV
- 5.3
17° / 30°Clear sky0%11.6 km/hClear sky · 11.6 km/h
- Rainfall
- 0 mm
- Feels like
- 14° / 26°
- Gusts
- 20.5 km/h
- Wind direction
- East
- Peak UV
- 5.3
18° / 30°Clear sky0%9.4 km/hClear sky · 9.4 km/h
- Rainfall
- 0 mm
- Feels like
- 15° / 27°
- Gusts
- 18.4 km/h
- Wind direction
- Northeast
- Peak UV
- 5.3
19° / 30°Partly cloudy0%10.2 km/hPartly cloudy · 10.2 km/h
- Rainfall
- 0 mm
- Feels like
- 17° / 27°
- Gusts
- 15.8 km/h
- Wind direction
- Southwest
- Peak UV
- 5
15° / 24°Overcast0%15 km/hOvercast · 15 km/h
- Rainfall
- 0 mm
- Feels like
- 13° / 23°
- Gusts
- 23 km/h
- Wind direction
- Southwest
- Peak UV
- 4.9
13° / 19°Overcast3%17.2 km/hOvercast · 17.2 km/h
- Rainfall
- 0 mm
- Feels like
- 11° / 17°
- Gusts
- 31.3 km/h
- Wind direction
- Southwest
- Peak UV
- 3.3
12° / 19°Overcast5%14.7 km/hOvercast · 14.7 km/h
- Rainfall
- 0 mm
- Feels like
- 10° / 16°
- Gusts
- 34.6 km/h
- Wind direction
- West
- Peak UV
- 4.6
12° / 24°Clear sky2%26.1 km/hClear sky · 26.1 km/h
- Rainfall
- 0 mm
- Feels like
- 10° / 18°
- Gusts
- 42.1 km/h
- Wind direction
- North
- Peak UV
- 4.6
13° / 23°Clear sky5%12.3 km/hClear sky · 12.3 km/h
- Rainfall
- 0 mm
- Feels like
- 9° / 20°
- Gusts
- 37.1 km/h
- Wind direction
- Northeast
- Peak UV
- 4.7
14° / 22°Clear sky10%16.5 km/hClear sky · 16.5 km/h
- Rainfall
- 0 mm
- Feels like
- 13° / 19°
- Gusts
- 22 km/h
- Wind direction
- Southwest
- Peak UV
- 4.6
13° / 23°Clear sky3%6.9 km/hClear sky · 6.9 km/h
- Rainfall
- 0 mm
- Feels like
- 13° / 21°
- Gusts
- 15.5 km/h
- Wind direction
- Northwest
- Peak UV
- 4.6
14° / 25°Mainly clear6%7.4 km/hMainly clear · 7.4 km/h
- Rainfall
- 0 mm
- Feels like
- 13° / 22°
- Gusts
- 12.2 km/h
- Wind direction
- Northeast
- Peak UV
- 4.6
15° / 26°Overcast3%7.2 km/hOvercast · 7.2 km/h
- Rainfall
- 0 mm
- Feels like
- 13° / 23°
- Gusts
- 14.4 km/h
- Wind direction
- Northeast
- Peak UV
- 4.3
– / ––10%–– · –
- Rainfall
- –
- Feels like
- – / –
- Gusts
- –
- Wind direction
- –
- Peak UV
- –
Contra Costa temperature over the next 14 days
- High
- Low
Show data table
| Day | High | Low |
|---|---|---|
| 14/10 | 27.4°C | 14.5°C |
| 15/10 | 29.6°C | 16.6°C |
| 16/10 | 30.1°C | 18°C |
| 17/10 | 29.6°C | 19°C |
| 18/10 | 24.3°C | 14.8°C |
| 19/10 | 19.1°C | 13.4°C |
| 20/10 | 19.2°C | 12.1°C |
| 21/10 | 24.2°C | 11.7°C |
| 22/10 | 23.3°C | 13°C |
| 23/10 | 21.7°C | 14.3°C |
| 24/10 | 23°C | 13.2°C |
| 25/10 | 25.1°C | 14.3°C |
| 26/10 | 25.5°C | 15.3°C |
| 27/10 | – | – |
Contra Costa chance of rain over the next 14 days
Bars show chance of rain (%); rainfall (mm) is in the data table
Show data table
| Day | Chance of rain | Rainfall |
|---|---|---|
| 14/10 | 0% | 0 mm |
| 15/10 | 0% | 0 mm |
| 16/10 | 0% | 0 mm |
| 17/10 | 0% | 0 mm |
| 18/10 | 0% | 0 mm |
| 19/10 | 3% | 0 mm |
| 20/10 | 5% | 0 mm |
| 21/10 | 2% | 0 mm |
| 22/10 | 5% | 0 mm |
| 23/10 | 10% | 0 mm |
| 24/10 | 3% | 0 mm |
| 25/10 | 6% | 0 mm |
| 26/10 | 3% | 0 mm |
| 27/10 | 10% | – |
Environment
AQI details →Air quality
73Moderate
Ultraviolet (UV)
0Low
Wind now
7km/h
Dew point
6°RH 79%
Sunrise & sunset
11h 17m of daylightNoon 12:54
Rise: 07:15Dawn 06:48
Set: 18:33Dusk 18:59
W
Detailed radar →Windy wind map & radar (Contra Costa)
Weather in areas of Contra Costa
Data source: Weather data by Open-Meteo.com (CC BY 4.0)