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+10°+10°

Moderate rain

Napa City weather forecast

19:00, Sunday, 21 December 2025
  • day: +11°
  • humidity: 97%
  • sunrise: 07:23 AM
  • moonrise: 11:36 PM
  • moon phase: Waning Gibbous
  • night: +8°
  • wind: 7 km/h
  • sunset: 04:53 PM
  • moonset: 11:42 AM
  • moonlight: 68%

Napa City hourly weather forecast

00:00 +9° Fog
01:00 +8° Fog
02:00 +8° Mist
03:00 +8° Mist
04:00 +8° Fog
05:00 +8° Mist
06:00 +9° Mist
07:00 +8° Mist
08:00 +9° words.Moderate or heavy rain in area with thunder
09:00 +9° Fog
10:00 +9° Mist
11:00 +10° Light rain
12:00 +10° Fog
13:00 +11° Mist
14:00 +11° Light rain shower
15:00 +11° Fog
16:00 +11° Fog
17:00 +11° Light rain
18:00 +11° Fog
19:00 +11° Fog
20:00 +11° Fog
21:00 +11° Fog
22:00 +11° Fog
23:00 +10° Fog

Napa City air quality

Carbon dioxide (mkg/m3): 1011.95
Azan (mkg/m3): 25
Nitrogen dioxide (mkg/m3): 54.205
Sulfur dioxide (mkg/m3): 5.735
PM10 (mkg/m3): 37.555
PM2_5 (mkg/m3): 30.525
Weather in other regions : USA

14 day and weekly weather forecast

+14° feels like +10°
22 December
  • humidity: 95%
  • sunrise: 07:23 AM
  • day: +14°
  • moonrise: No moonrise
  • moon phase: Last Quarter
  • wind: 7 km/h
  • sunset: 04:53 PM
  • night: +10°
  • moonset: 12:03 PM
  • moonlight: 59%
+16° feels like +13°
23 December
  • humidity: 96%
  • sunrise: 07:24 AM
  • day: +16°
  • moonrise: 12:33 AM
  • moon phase: Waning Crescent
  • wind: 8 km/h
  • sunset: 04:54 PM
  • night: +13°
  • moonset: 12:23 PM
  • moonlight: 49%
+14° feels like +8°
24 December
  • humidity: 90%
  • sunrise: 07:24 AM
  • day: +14°
  • moonrise: 01:32 AM
  • moon phase: Waning Crescent
  • wind: 21 km/h
  • sunset: 04:54 PM
  • night: +8°
  • moonset: 12:44 PM
  • moonlight: 40%
+13° feels like +6°
25 December
  • humidity: 77%
  • sunrise: 07:24 AM
  • day: +13°
  • moonrise: 02:30 AM
  • moon phase: Waning Crescent
  • wind: 9 km/h
  • sunset: 04:55 PM
  • night: +6°
  • moonset: 01:08 PM
  • moonlight: 31%
+12° feels like +9°
26 December
  • humidity: 87%
  • sunrise: 07:25 AM
  • day: +12°
  • moonrise: 03:32 AM
  • moon phase: Waning Crescent
  • wind: 7 km/h
  • sunset: 04:56 PM
  • night: +9°
  • moonset: 01:36 PM
  • moonlight: 23%
+13° feels like +11°
27 December
  • humidity: 91%
  • sunrise: 07:25 AM
  • day: +13°
  • moonrise: 04:35 AM
  • moon phase: Waning Crescent
  • wind: 6 km/h
  • sunset: 04:56 PM
  • night: +11°
  • moonset: 02:08 PM
  • moonlight: 15%
+13° feels like +12°
28 December
  • humidity: 98%
  • sunrise: 07:25 AM
  • day: +13°
  • moonrise: 05:39 AM
  • moon phase: Waning Crescent
  • wind: 5 km/h
  • sunset: 04:57 PM
  • night: +12°
  • moonset: 02:49 PM
  • moonlight: 9%
+16° feels like +12°
29 December
  • humidity: 91%
  • sunrise: 07:26 AM
  • day: +16°
  • moonrise: 06:41 AM
  • moon phase: Waning Crescent
  • wind: 13 km/h
  • sunset: 04:58 PM
  • night: +12°
  • moonset: 03:40 PM
  • moonlight: 4%
+16° feels like +8°
30 December
  • humidity: 81%
  • sunrise: 07:26 AM
  • day: +16°
  • moonrise: 07:39 AM
  • moon phase: Новолуние
  • wind: 7 km/h
  • sunset: 04:59 PM
  • night: +8°
  • moonset: 04:39 PM
  • moonlight: 1%
+15° feels like +7°
31 December
  • humidity: 65%
  • sunrise: 07:26 AM
  • day: +15°
  • moonrise: 08:29 AM
  • moon phase: Waxing Crescent
  • wind: 7 km/h
  • sunset: 04:59 PM
  • night: +7°
  • moonset: 05:47 PM
  • moonlight: 0%
+15° feels like +7°
1 January
  • humidity: 65%
  • sunrise: 07:26 AM
  • day: +15°
  • moonrise: 09:11 AM
  • moon phase: Waxing Crescent
  • wind: 7 km/h
  • sunset: 05:00 PM
  • night: +7°
  • moonset: 06:58 PM
  • moonlight: 1%
+16° feels like +7°
2 January
  • humidity: 51%
  • sunrise: 07:26 AM
  • day: +16°
  • moonrise: 09:47 AM
  • moon phase: Waxing Crescent
  • wind: 14 km/h
  • sunset: 05:01 PM
  • night: +7°
  • moonset: 08:10 PM
  • moonlight: 5%
+14° feels like +6°
3 January
  • humidity: 62%
  • sunrise: 07:26 AM
  • day: +14°
  • moonrise: 10:16 AM
  • moon phase: Waxing Crescent
  • wind: 7 km/h
  • sunset: 05:02 PM
  • night: +6°
  • moonset: 09:21 PM
  • moonlight: 11%

Weather site for all cities


Weather is a part of human daily life. Everyone should know the weather before making health and safety decisions. Daily weather reports so people can stay up to date with current conditions and make informed decisions. It is important to have accurate information about the weather so that people can take care of their health in the environment where they live.

First, it is important to understand what weather is and how it affects our daily lives. Weather is the state of the atmosphere at a given time: elements of air, water, sky and space. The weather changes from time to time and these changes affect our health and well-being. There are many types of weather such as heat waves, cold waves, rain, snow, etc. Different types of weather are caused by different factors such as oceans, air masses and winds. For example, when you are hot, it means that there is too much heat in the atmosphere - there is not enough coolness in the air to balance the heat. People react differently to different weather conditions. For example, people in cold climates wear layers of clothing to keep warm. People in arid climates also wear layers, but protect themselves from the sun with hats and sunglasses. Everyone knows how to deal with different weather depending on where they come from. This is based on how their body reacts to different temperatures - people in colder climates react to temperature changes more easily than people in temperate regions. Most cities have their own weather, which is influenced by the local geography and climate. For example, if you're from New York, you know that New York winters are harsh and unpredictable. At this time of the year, the city is often hit by storms or snowstorms; This is because New York City's location makes it prone to severe tropical cyclones and snowfall at this time of year. People living in cities like New York know how important weather information is these days. In other parts of the country, the seasons are not so severe; but they also lack reliable sources of weather data for their region. At this time of the year, the city is often hit by storms or snowstorms; This is because New York City's location makes it prone to severe tropical cyclones and snowfall at this time of year. People living in cities like New York know how important weather information is these days. In other parts of the country, the seasons are not so severe; but they also lack reliable sources of weather data for their region. At this time of the year, the city is often hit by storms or snowstorms; This is because New York City's location makes it prone to severe tropical cyclones and snowfall at this time of year. People living in cities like New York know how important weather information is these days. In other parts of the country, the seasons are not so severe; but they also lack reliable sources of weather data for their region. In other parts of the country, the seasons are not so severe; but they also lack reliable sources of weather data for their region. In other parts of the country, the seasons are not so severe; but they also lack reliable sources of weather data for their region.

Weather sites offer a lot to mankind in terms of accurate information about the state of the atmosphere at any given time. These sites show current conditions so people know what conditions are like where they live or work. People in arid climates find comfort in knowing where they can get water for their plants or plants depending on the current conditions. People in colder climates know that layers are essential for comfort in any season or climate. No one can fully understand what it is like to live under certain conditions until they experience those conditions first hand.