Napa Hourly Forecast
Next 12 Hours
Tonight
Rain showers in the evening, then a chance of rain showers after midnight. Lows around 51. Southwest winds 10 to 15 mph with gusts to around 25 mph.
Saturday
Mostly cloudy with rain showers likely and a slight chance of thunderstorms in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs 56 to 62. Southwest winds 10 to 15 mph with gusts to around 25 mph.
| Fri, Nov 22nd | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
6 PM Fog UV Index: 0 |
55°F Feels 54°F |
98% | 6.3 SSW | 29.86 inHg | 54.7°F | 0% |
7 PM FogUV Index: 0 |
55°F Feels 54°F |
98% | 3.8 W | 29.83 inHg | 54.4°F | 0% |
8 PM Heavy Rain UV Index: 0 |
54°F Feels 54°F |
98% | 7.4 W | 29.82 inHg | 53.6°F | 100% Rain est. 0.39in |
9 PM FogUV Index: 0 |
54°F Feels 54°F |
98% | 6.7 W | 29.83 inHg | 53.6°F | 0% |
10 PM FogUV Index: 0 |
54°F Feels 53°F |
98% | 5.8 W | 29.82 inHg | 53.7°F | 0% |
11 PM Moderate Rain UV Index: 0 |
54°F Feels 52°F |
98% | 5.4 WSW | 29.8 inHg | 53.5°F | 100% Rain est. 0.23in |
Saturday Night
Mostly cloudy with a chance of rain showers. Colder. Lows 40 to 46. Southwest winds up to 10 mph.
Sunday
Mostly cloudy. A chance of rain showers in the morning, then rain showers likely in the afternoon. Highs 54 to 60. Southeast winds up to 15 mph.
| Sat, Nov 23rd | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Overcast  UV Index: 0 |
53°F Feels 50°F |
96% | 4 W | 29.8 inHg | 51.5°F | 0% |
1 AM Mist UV Index: 0 |
52°F Feels 50°F |
95% | 5.1 SW | 29.81 inHg | 50.3°F | 0% |
2 AM Light Rain UV Index: 0 |
51°F Feels 50°F |
94% | 4.9 SW | 29.83 inHg | 49.7°F | 100% Rain est. 0.08in |
3 AM MistUV Index: 0 |
51°F Feels 50°F |
96% | 4.7 SW | 29.83 inHg | 49.7°F | 0% |
4 AM FogUV Index: 0 |
51°F Feels 50°F |
97% | 4.3 SSW | 29.84 inHg | 49.7°F | 0% |
5 AM FogUV Index: 0 |
50°F Feels 49°F |
98% | 2.9 SSW | 29.86 inHg | 49.6°F | 0% |
Currently
 |
52°F |
29.84in
Barometer 92%
Humidity West 3.5mph Wind |
| Rain Fog/Mist | ||
Hourly Weather Nearby
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