Nagano, Japan Weather Forecast

As of 3:42 PM
Now · 3:42 PM
Clear 23°
Clear · Feels like 25°

Dry for the next 24 hours. Warmer tomorrow, high 24°.

High
23°
Low
10°
Rain
0%
Sunset
5:10 PM

Next hour

Minute by minute
Clear

Clear, cooling to 16° by 4 PM.

No precipitation expected in the next hour.

Feels like
14°
Wind
7 km/h N
NESW
Rain chance
0%
Humidity
56%

Hourly

  1. Now Clear 18° 0%
  2. 4 PM Clear 16° 0%
  3. 5 PM Clear 13° 0%
  4. 6 PM Clear 11° 0%
  5. 7 PM Clear 11° 0%
  6. 8 PM Mostly clear 10° 0%
  7. 9 PM Clear 10° 0%
  8. 10 PM Clear 10° 0%
  9. 11 PM Clear 10° 0%
  10. 12 AM Clear 10° 0%
  11. 1 AM Clear 10° 0%
  12. 2 AM Mostly clear 9° 0%
  13. 3 AM Mostly clear 9° 0%
  14. 4 AM Clear 10° 0%
  15. 5 AM Partly cloudy 9° 0%
  16. 6 AM Partly cloudy 9° 0%
  17. 7 AM Partly cloudy 11° 0%
  18. 8 AM Clear 14° 0%
  19. 9 AM Clear 17° 0%
  20. 10 AM Mostly clear 19° 0%
  21. 11 AM Mostly clear 21° 0%
  22. 12 PM Mostly clear 22° 0%
  23. 1 PM Clear 23° 0%
  24. 2 PM Clear 24° 0%

Live radar

Open full map

10-day forecast

Full 10-day
  1. Today Clear Clear 0% 10° 23°
  2. Sun 18 Clear Clear 0% 9° 24°
  3. Mon 19 Drizzle Drizzle 15% 12° 21°
  4. Tue 20 Rain Rain 85% 14° 16°
  5. Wed 21 Showers Showers 85% 14° 25°
  6. Thu 22 Showers Showers 65% 6° 14°
  7. Fri 23 Mostly cloudy Mostly cloudy 0% 4° 14°
  8. Sat 24 Mostly cloudy Mostly cloudy 0% 9° 18°
  9. Sun 25 Clear Clear 0% 9° 20°
  10. Mon 26 Rain Rain 85% 11° 14°
14-day outlook & extended hourly ★ Premium

Feels like

Today
High Low

Today’s details

Wind 0 km/hW · gusts 2
Humidity Comfortable
UV index Low
Air quality Good
Dew point15°Comfortable
Pressure1026mb · steady
Visibility24km
Sun 5:56 AM – 5:10 PM11h 14m of daylight

About Nagano weather

Nagano is in Nagano Shi, Japan at 36.65°, 138.18°. Right now it’s 23° and clear; today’s high is 23° with a 0% chance of rain.

Japan's dramatic north-south extent across 3,000 kilometers creates extraordinary climate diversity, from the sub-Arctic conditions of Hokkaido to the subtropical warmth of Okinawa. The country's island geography and surrounding ocean currents — the warm Kuroshio from the south and the cold Oyashio from the north — produce complex weather patterns. Japan experiences four distinct seasons, each celebrated in the culture, from cherry blossom season in spring to the vivid autumn foliage.

More Japan cities