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Napa, CA

69°F
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Napa, CA Weather
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August 25 - September 8

Tue 8/25

79° /54°
0%
Partly cloudy

RealFeel®55°

Cloud Cover34%

WindW 6 mph

Wind Gusts14 mph

Wed 8/26

94° /58°
0%
Sunny to partly cloudy and hot; caution advised if doing strenuous activities outside

RealFeel®94°

RealFeel Shade™91°

Max UV Index8.0 (Very High)

WindWSW 8 mph

Thu 8/27

95° /63°
0%
Partly sunny and hot; caution advised if doing strenuous activities outside

RealFeel®96°

RealFeel Shade™92°

Max UV Index8.0 (Very High)

WindWSW 9 mph

Fri 8/28

84° /55°
0%
Not as hot with times of clouds and sun

RealFeel®89°

RealFeel Shade™82°

Max UV Index7.0 (High)

WindSW 7 mph

Sat 8/29

82° /52°
2%
Areas of low clouds early; otherwise, mostly sunny

RealFeel®83°

RealFeel Shade™78°

Max UV Index7.0 (High)

WindSW 8 mph

Sun 8/30

78° /54°
3%
Areas of low clouds early; otherwise, mostly sunny and pleasant

RealFeel®80°

RealFeel Shade™75°

Max UV Index7.0 (High)

WindSW 8 mph

Mon 8/31

74° /55°
5%
Partly sunny and cool

RealFeel®75°

RealFeel Shade™70°

Max UV Index7.0 (High)

WindSW 12 mph

Tue 9/1

88° /53°
0%
Plenty of sunshine

RealFeel®87°

RealFeel Shade™84°

Max UV Index7.0 (High)

WindWSW 7 mph

Wed 9/2

87° /55°
0%
Plenty of sunshine

RealFeel®89°

RealFeel Shade™84°

Max UV Index7.0 (High)

WindW 2 mph

Thu 9/3

88° /54°
0%
Plenty of sunshine

RealFeel®90°

RealFeel Shade™86°

Max UV Index7.0 (High)

WindSW 4 mph

Fri 9/4

89° /55°
0%
Sunny

RealFeel®90°

RealFeel Shade™87°

Max UV Index7.0 (High)

WindSSW 5 mph

Sat 9/5

88° /56°
0%
Sunny

RealFeel®89°

RealFeel Shade™86°

Max UV Index7.0 (High)

WindSSW 5 mph

Sun 9/6

83° /56°
10%
Mostly sunny

RealFeel®86°

RealFeel Shade™81°

Max UV Index7.0 (High)

WindSW 2 mph

Mon 9/7

87° /56°
20%
Partly sunny

RealFeel®88°

RealFeel Shade™85°

Max UV Index6.0 (High)

WindSW 4 mph

Tue 9/8

82° /55°
25%
Times of clouds and sun

RealFeel®84°

RealFeel Shade™80°

Max UV Index4.0 (Moderate)

WindSW 4 mph

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World North America United States California Napa

Weather Near Napa:

  • Sacramento, CA
  • San Francisco, CA
  • San Jose, CA
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