City in California

Napa Vær Værmelding

Napa weather: 17°C, klarvær. Time for time forecast, 14-day outlook, UV, air quality and the best time til visit.

🌙 17°C now🕔 1:35 AM local📅 Best: mai, juni, juli, august and september👥 80.000

7-day forecast for Napa

Maks. / Min.; Nedbør; UV

DagForholdMaks. / Min.NedbørVindUV
ons, sep 30☁️ Overskyet31° / 12°0%12 km/h6
tor, okt 1🌥️ Tåke28° / 12°0%12 km/h6
fre, okt 2🌥️ Tåke28° / 12°0%13 km/h5
lør, okt 3☁️ Overskyet36° / 17°0%11 km/h6
søn, okt 4☁️ Overskyet35° / 19°2%11 km/h5
man, okt 5☀️ Klar himmel36° / 18°0%15 km/h6
tir, okt 6☀️ Klar himmel37° / 18°0%14 km/h6

Weekend outlook

lørurday, okt 3

☁️ 36° / 17°

Overskyet · 0% rain · wind 11 km/h

sønday, okt 4

☁️ 35° / 19°

Overskyet · 2% rain · wind 11 km/h

Is today a good day til visit?

Activity scores from 0 til 10 based on temperature, rain, wind, sun and visibility.

Sightseeing9.8
Outdoors9.7
Beach day7.7
Swimming7.7
Hiking9.8
Running9.8
Cycling9.7
Camping9.8
Fishing8.7
Photography8.7
Stargazing10
Family time9.7
Driving9.7
Flying out9.7

What til pack, what til skip

Pack for the next 7 days
  • Lightweight, light-coloured clothing and a refillable water bottle
  • sønglasses, a brimmed hat and SPF 30+
Worth avoiding
  • If your dates are flexible, avoid januar, februar and desember - historically the least comfortable months here.

Active alerts for Napa

⚠️Coastal Flood Advisory · Minor
Coastal Flood Advisory issued september 30 at 3:46PM PDT until oktober 1 at 5:00PM PDT by NWS San Francisco CA
Issued by NWS San Francisco CA
⚠️lør, okt 3: extreme heat, 36°C (97°F). Hydrate and avoid midday sun.
⚠️søn, okt 4: extreme heat, 35°C (95°F). Hydrate and avoid midday sun.
⚠️man, okt 5: extreme heat, 36°C (96°F). Hydrate and avoid midday sun.
⚠️tir, okt 6: extreme heat, 37°C (98°F). Hydrate and avoid midday sun.
⚠️ons, okt 7: extreme heat, 38°C (100°F). Hydrate and avoid midday sun.
⚠️tor, okt 8: extreme heat, 36°C (97°F). Hydrate and avoid midday sun.

Se prognosen for Napa etter tidsintervall

Napa weather - more answers

Explore Napa

Every topic we hold for this place, and the same topic for the places around it.

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Frequently asked questions

Where is Napa?

Napa is a city in California. Its coordinates are 38.2975, -122.2869. It lies in Nord-Amerika.

What is the weather like in Napa akkurat nå?

It is currently 17°C (63°F) med klarvær. Luftfuktighet is 79% and wind is 5 km/h.

When is the best time til visit Napa?

mai, juni, juli, august and september offer the most comfortable conditions in Napa, which has a Mediterranean climate. januar, februar and desember are usually the hardest months for outdoor plans.

What time zone is Napa in?

Napa observes America/Los_Angeles (UTC-07:00). The local time is 1:35 AM.

How many people live in Napa?

Napa has a population of approximately 80.000.

What is the nearest airport til Napa?

The closest airports are San Francisco International Airport (SFO), 76 km away.

What are the top things til do in Napa?

Popular options include Alcatraz Island, Golden Gate Bridge, Point Lobos State Natural Reserve, Emerald Bay State Park, Pinnacles National Park and julia Pfeiffer Burns State Park.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts.
Værmelding and observationsOpen-Meteo (ECMWF and national models).
Luftkvalitet and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Klima averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Vær Service.
MethodScores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown.

Last updated oktober 1, 2026 at 1:35 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.

Davil Hofile
Written byWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.

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