Napa
United States › California
Weather Forecast
Napa
Chance of rain: 13%
Feels like 60°F
Today's Forecast
60°F
59°F
58°F
57°F
56°F
56°F
Air Conditions
Air quality: Good
Weather Alerts
* WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and rough waters expected. * WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge. * WHEN...From 3 PM this afternoon to 3 AM PDT Saturday. * IMPACTS...Conditions will be hazardous to small craft.
Effective: 2026-06-25T09:21:00-07:00* WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and choppy waters expected. * WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge. * WHEN...From 3 PM this afternoon to 3 AM PDT Saturday. * IMPACTS...Conditions will be hazardous to small craft.
Effective: 2026-06-25T13:21:00-07:00* WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and choppy waters. * WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge. * WHEN...Until 3 AM PDT Saturday. * IMPACTS...Conditions will be hazardous to small craft.
Effective: 2026-06-25T20:38:00-07:00Temperature - Past 7 Days & Forecast
Detailed 7-Day Forecast
| Day | High | Low | Condition | Rain | Wind | Humidity | UV | Sunrise | Sunset |
|---|---|---|---|---|---|---|---|---|---|
| Thu Jun 25 | 77°F | 54°F |
Partly Cloudy |
13% | 15 km/h | 77% | 9.1 | 05:47 AM | 08:36 PM |
| Fri Jun 26 | 78°F | 55°F |
Sunny |
6% | 25 km/h | 67% | 8.9 | 05:47 AM | 08:36 PM |
| Sat Jun 27 | 74°F | 53°F |
Sunny |
5% | 25 km/h | 59% | 9.5 | 05:47 AM | 08:36 PM |
| Sun Jun 28 | 79°F | 46°F |
Sunny |
2% | 21 km/h | 50% | 9 | 05:48 AM | 08:36 PM |
| Mon Jun 29 | 81°F | 51°F |
Sunny |
3% | 15 km/h | 59% | 8.9 | 05:48 AM | 08:36 PM |
| Tue Jun 30 | 77°F | 52°F |
Sunny |
6% | 17 km/h | 72% | 0 | 05:48 AM | 08:36 PM |
| Wed Jul 1 | 75°F | 53°F |
Sunny |
5% | 19 km/h | 64% | 5 | 05:49 AM | 08:36 PM |
