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Nagano 14 Day Extended Forecast

Currently: 40 °F. Quite cool. (Weather station: Nagano, Japan). See more current weather

Nagano Extended Forecast with high and low temperatures

2 Week Extended Forecast in Nagano, Japan

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  Conditions Comfort Precipitation Sun
Day   Temperature Weather Feels Like Wind   Humidity Chance Amount UV Sunrise Sunset
Thu
Feb 5
47 / 23 °F Afternoon clouds. 45 °F 2 mph 44% 5% 0.00" 0 (Low) 6:46 am 5:16 pm
Fri
Feb 6
40 / 24 °F Rain changing to snow. Cloudy. 26 °F 8 mph 82% 50% 0.48" 0 (Low) 6:45 am 5:17 pm
Sat
Feb 7
29 / 20 °F Light snow. Overcast. 19 °F 7 mph 70% 59% 1.41" 0 (Low) 6:44 am 5:18 pm
Sun
Feb 8
27 / 18 °F Snow. Overcast. 15 °F 8 mph 68% 73% 4.02" 0 (Low) 6:43 am 5:19 pm
Mon
Feb 9
34 / 17 °F Light snow. Mostly cloudy. 27 °F 5 mph 55% 55% 1.61" 3 (Moderate) 6:42 am 5:20 pm
Tue
Feb 10
39 / 16 °F Cloudy. 36 °F 2 mph 58% 3% 0.00" 3 (Moderate) 6:41 am 5:22 pm
Wed
Feb 11
38 / 25 °F Rain. Cloudy. 33 °F 3 mph 89% 75% 2.37" 0 (Low) 6:40 am 5:23 pm
Thu
Feb 12
40 / 31 °F Snow changing to rain. Mostly cloudy. 35 °F 6 mph 84% 69% 2.29" 3 (Moderate) 6:39 am 5:24 pm
Fri
Feb 13
41 / 20 °F Sunny. 41 °F 1 mph 74% 6% 0.00" 3 (Moderate) 6:38 am 5:25 pm
Sat
Feb 14
46 / 13 °F Scattered clouds. 45 °F 2 mph 84% 6% 0.00" 3 (Moderate) 6:37 am 5:26 pm
Sun
Feb 15
46 / 17 °F Decreasing cloudiness. 46 °F 1 mph 69% 6% 0.00" 3 (Moderate) 6:35 am 5:27 pm
Mon
Feb 16
49 / 21 °F Sunny. 49 °F 1 mph 56% 5% 0.00" 3 (Moderate) 6:34 am 5:28 pm
Tue
Feb 17
51 / 28 °F Cloudy. 51 °F 3 mph 49% 5% 0.00" 3 (Moderate) 6:33 am 5:29 pm
Wed
Feb 18
48 / 37 °F Heavy rain. Overcast. 48 °F 3 mph 99% 83% 0.85" 0 (Low) 6:32 am 5:30 pm
Thu
Feb 19
39 / 30 °F Light rain. Mostly cloudy. 33 °F 8 mph 77% 58% 0.31" 3 (Moderate) 6:31 am 5:31 pm
* Updated Wednesday, February 4, 2026 5:24:42 pm Nagano time - Weather by CustomWeather, © 2026

Hour-by-hour weather for Nagano next 7 days