Current Weather Forecast for Napa

CA 94581  |   7:52am

Weather Conditions

61°

Feels Like 61°

Sunny

57° 94°

1

UV Index

Good

Air Quality

SSW 1 mph

Wind

0 in

rain

Today

Sun 8/2

94°

Highest Temperature

2%

Plentiful sunshine. High 94F. Winds SSW at 10 to 15 mph.

Tonight

Sun 8/2

55°

Lowest Temperature

20%

Mostly clear. Low around 55F. Winds SSW at 5 to 10 mph.

Tomorrow

Mon 8/3

92°

Highest Temperature

19%

Mainly sunny. High 92F. Winds SSW at 10 to 15 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Napa

Hourly Weather Forecast & Temperature

8AM

15%

62°

Feels Like 62°

Mostly Sunny

SW 1 mph

Wind

1012 mb

Pressure

84%

Humidity

1

UV Index

10mi

Visibility

29%

Cloud Cover

9AM

1%

67°

Feels Like 67°

Sunny

SW 3 mph

Wind

1012 mb

Pressure

72%

Humidity

2

UV Index

10mi

Visibility

0%

Cloud Cover

10AM

72°

Feels Like 72°

Sunny

SW 4 mph

Wind

1012 mb

Pressure

59%

Humidity

4

UV Index

10mi

Visibility

0%

Cloud Cover

11AM

78°

Feels Like 80°

Sunny

SSW 5 mph

Wind

1011 mb

Pressure

47%

Humidity

7

UV Index

10mi

Visibility

0%

Cloud Cover

12PM

83°

Feels Like 83°

Sunny

SSW 7 mph

Wind

1011 mb

Pressure

41%

Humidity

9

UV Index

10mi

Visibility

0%

Cloud Cover

1PM

87°

Feels Like 87°

Sunny

SSW 8 mph

Wind

1010 mb

Pressure

36%

Humidity

10

UV Index

10mi

Visibility

0%

Cloud Cover

2PM

89°

Feels Like 89°

Sunny

SSW 9 mph

Wind

1009 mb

Pressure

34%

Humidity

9

UV Index

10mi

Visibility

0%

Cloud Cover

3PM

91°

Feels Like 92°

Sunny

SSW 10 mph

Wind

1008 mb

Pressure

32%

Humidity

8

UV Index

10mi

Visibility

0%

Cloud Cover

4PM

92°

Feels Like 92°

Sunny

SSW 10 mph

Wind

1008 mb

Pressure

30%

Humidity

5

UV Index

10mi

Visibility

0%

Cloud Cover

5PM

91°

Feels Like 91°

Sunny

SSW 11 mph

Wind

1007 mb

Pressure

30%

Humidity

3

UV Index

10mi

Visibility

0%

Cloud Cover

6PM

89°

Feels Like 89°

Sunny

SSW 10 mph

Wind

1007 mb

Pressure

31%

Humidity

1

UV Index

10mi

Visibility

0%

Cloud Cover

7PM

86°

Feels Like 86°

Sunny

SSW 8 mph

Wind

1007 mb

Pressure

34%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

Sun 8/2

Sun

2%

57°

94°

Sunshine. Highs in the mid 90s and lows in the mid 50s.

94°

Feels Like

SSW 11 mph

Wind

48%

Humidity

10

UV Index

6:12 AM

Sunrise

8:17 PM

Sunset

Mon 8/3

Mon

19%

55°

92°

Sunny. Highs in the low 90s and lows in the mid 50s.

92°

Feels Like

SSW 10 mph

Wind

46%

Humidity

10

UV Index

6:13 AM

Sunrise

8:16 PM

Sunset

Tue 8/4

Tue

9%

55°

85°

Mix of sun and clouds. Highs in the mid 80s and lows in the mid 50s.

85°

Feels Like

SSW 11 mph

Wind

56%

Humidity

10

UV Index

6:14 AM

Sunrise

8:15 PM

Sunset

Wed 8/5

Wed

6%

55°

84°

Mix of sun and clouds. Highs in the mid 80s and lows in the mid 50s.

84°

Feels Like

SW 11 mph

Wind

57%

Humidity

10

UV Index

6:15 AM

Sunrise

8:14 PM

Sunset

Thu 8/6

Thu

5%

55°

87°

Sunny. Highs in the upper 80s and lows in the mid 50s.

87°

Feels Like

SW 11 mph

Wind

53%

Humidity

9

UV Index

6:16 AM

Sunrise

8:13 PM

Sunset

Fri 8/7

Fri

4%

56°

90°

Abundant sunshine. Highs in the low 90s and lows in the upper 50s.

90°

Feels Like

SW 11 mph

Wind

49%

Humidity

9

UV Index

6:17 AM

Sunrise

8:12 PM

Sunset

Sat 8/8

Sat

3%

58°

91°

Abundant sunshine. Highs in the low 90s and lows in the upper 50s.

91°

Feels Like

SW 11 mph

Wind

48%

Humidity

9

UV Index

6:18 AM

Sunrise

8:11 PM

Sunset

Sun 8/9

Sun

4%

58°

86°

Sunshine. Highs in the mid 80s and lows in the mid 50s.

86°

Feels Like

SSW 12 mph

Wind

54%

Humidity

9

UV Index

6:18 AM

Sunrise

8:10 PM

Sunset

Plans up in the air? We'll help you weather-proof them. Get the FREE FOX Weather app.

Download the App

Looking for homes in this area?

• 3402 Twin Oaks Dr, Napa, CA 94558
• 3062 Soda Canyon Rd, Napa, CA 94558
• 1111 Hardman Ave, Napa, CA 94558

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from California

Watch: Two rattlesnakes ‘dance’ on busy street as Southern California sees spike in bite cases

Video captured in Southern California shows two large rattlesnakes fighting near a storm drain in Thousand Oaks on Tuesday, highlighting a broader, unsettling surge in snake encounters across the region.

Genevieve weakens after becoming first Category 5 in Eastern Pacific since 2024

Genevieve weakened to a Category 1 hurricane Thursday morning after becoming the Eastern Pacific's first Category 5 storm since 2024.

Millions under heat alerts as life-threatening heat dome bakes the West with triple-digit temperatures

The heat dome that has plagued the Central and Southern Plains for the last several days is retreating back to the West, bringing extreme triple-digit temperatures to the Four Corners and Desert Southwest.

Northern California rattled by magnitude 4.3 earthquake along Pacific Ring of Fire

A magnitude 4.3 earthquake rattled Northern California on Tuesday night, marking the latest quake to happen along the Pacific Ring of Fire.

Load More Stories