Napa, CA Weather

08:00 Tuesday
Sunny
Clear
Feels like
Gentle northeast wind Northeast 8 - 17 km/h
  • Today 30 Dec. Scattered clouds 14° / Moderate east wind 8 - 21 km/h
  • Tomorrow 31 Dec. Light rain with partly cloudy skies 90% 9.1 mm 12° / Gentle northeast wind 8 - 19 km/h
  • Thursday 1 Jan. Light rain with cloudy skies 90% 7.1 mm 13° / Moderate northeast wind 9 - 23 km/h
  • Friday 2 Jan. Light rain with partly cloudy skies 90% 6.1 mm 16° / 12° Moderate south wind 18 - 46 km/h
  • Saturday 3 Jan. Moderate rain with partly cloudy skies 90% 14 mm 15° / Strong southwest wind 22 - 67 km/h
  • Sunday 4 Jan. Light rain with partly cloudy skies 90% 3.5 mm 15° / Moderate south wind 13 - 30 km/h
  • Monday 5 Jan. Moderate rain with cloudy skies 70% 15 mm 14° / 10° Moderate south wind 16 - 44 km/h

Weather Forecast for Napa, CA Today

, 30 December

Tomorrow

, 31 December
09:00 Clear Sunny
Feels Like
Gentle northeast wind Northeast 8 - 17 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 96%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 4 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 12795 ft
10:00 Clear Sunny
Feels Like
Gentle northeast wind Northeast 6 - 18 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 82%
  • Dew Point Dew Point 6 °C
  • Clouds Clouds 3%
  • Feels Like Feels Like 9 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1025 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 18 km/h
  • Snowline Snowline 12467 ft
11:00 Scattered clouds 12° Scattered clouds
Feels Like 12°
Gentle east wind East 6 - 17 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 72%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 49%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1025 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 12139 ft
12:00 Scattered clouds 13° Scattered clouds
Feels Like 13°
Gentle east wind East 7 - 19 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 69%
  • Dew Point Dew Point 8 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Snowline Snowline 12139 ft
13:00 Scattered clouds 14° Scattered clouds
Feels Like 14°
Moderate east wind East 8 - 20 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 67%
  • Dew Point Dew Point 8 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1023 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 20 km/h
  • Snowline Snowline 11811 ft
Partly cloudy 14:00 Partly cloudy 14° Partly cloudy
Feels Like 14°
Moderate east wind East 8 - 21 km/h
UV Index 1 Low SPF: no
14:00 Overcast 14° Overcast
Feels Like 14°
Moderate east wind East 8 - 21 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 68%
  • Dew Point Dew Point 8 °C
  • Clouds Clouds 91%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1023 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 21 km/h
  • Snowline Snowline 11483 ft
15:00 Overcast 13° Overcast
Feels Like 13°
Moderate northeast wind Northeast 7 - 20 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 71%
  • Dew Point Dew Point 8 °C
  • Clouds Clouds 98%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 20 km/h
  • Snowline Snowline 11483 ft
16:00 Overcast 12° Overcast
Feels Like 12°
Gentle northeast wind Northeast 7 - 17 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 79%
  • Dew Point Dew Point 8 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 11483 ft
Partly cloudy 17:00 Partly cloudy 10° Partly cloudy
Feels Like 10°
Gentle northeast wind Northeast 6 - 15 km/h
UV Index 0 Low SPF: no
17:00 Overcast 10° Overcast
Feels Like 10°
Gentle northeast wind Northeast 6 - 15 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 86%
  • Dew Point Dew Point 8 °C
  • Clouds Clouds 94%
  • Feels Like Feels Like 10 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Snowline Snowline 11155 ft
18:00 Partly cloudy Partly cloudy
Feels Like
Gentle northeast wind Northeast 7 - 15 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 94%
  • Dew Point Dew Point 8 °C
  • Clouds Clouds 85%
  • Feels Like Feels Like 8 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Snowline Snowline 11483 ft
19:00 Partly cloudy Partly cloudy
Feels Like
Gentle northeast wind Northeast 7 - 15 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 99%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 60%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Snowline Snowline 11155 ft
Scattered clouds 20:00 Scattered clouds Scattered clouds
Feels Like
Gentle northeast wind Northeast 7 - 14 km/h
UV Index 0 Low SPF: no
20:00 Partly cloudy Partly cloudy
Feels Like
Gentle northeast wind Northeast 7 - 14 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 98%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 6 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 11155 ft
21:00 Partly cloudy Partly cloudy
Feels Like
Gentle north wind North 7 - 14 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 97%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 61%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 11483 ft
22:00 Scattered clouds Scattered clouds
Feels Like
Gentle northeast wind Northeast 5 - 13 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 91%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 51%
  • Feels Like Feels Like 6 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 13 km/h
  • Snowline Snowline 11811 ft
Scattered clouds 23:00 Scattered clouds Scattered clouds
Feels Like
Gentle northeast wind Northeast 4 - 11 km/h
UV Index 0 Low SPF: no
23:00 Partly cloudy Partly cloudy
Feels Like
Gentle northeast wind Northeast 4 - 11 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 92%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 53%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 11 km/h
  • Snowline Snowline 11811 ft
24:00 Partly cloudy Partly cloudy
Feels Like
Gentle northeast wind Northeast 4 - 10 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 96%
  • Dew Point Dew Point 4 °C
  • Clouds Clouds 60%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 10 km/h
  • Snowline Snowline 11811 ft

Sunrise and Sunset

Sunrise 07:25 Sunset 16:58
First light 06:56 Midday 12:11 Last light 17:27
Day length 9h 32m

Remaining daylight 8h 13m

Lunar calendar

Mon Tue Wed Thu Fri Sat Sun
30 First Quarter
31 First Quarter
1 First Quarter
2 Full Moon
3 Full Moon
4 Last Quarter
5 Last Quarter
6 Last Quarter
7 Last Quarter
8 Last Quarter
9 Last Quarter
10 Last Quarter
11 Last Quarter
12 Last Quarter

Air quality in Napa today

Detail
23
Fair PM₂₅ (12 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall

Videos

Streets turned into rivers after heavy rainfall in Treze Tílias, Brazil
Streets turned into rivers after heavy rainfall in Treze Tílias, Brazil