Current Conditions

Karuizawa, Nagano

77°F25°C

Drizzle

Wind

NNE 3 mph4 km/h

Humidity

80%

Cloud Cover

63%

As of Friday, July 24, 2026 at 5:05 PM GMT+9

Today's Outlook

Day

Partly cloudy and warm, with a high of 83°F29°C and morning low of 71°F22°C. Light wind from the NW around 5 mph8 km/h. 38% chance of drizzle around midday. Humid.

Night

Partly cloudy, with a low around 71°F21°C. Light wind from the NNW around 2 mph4 km/h. 28% chance of drizzle in the evening.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
SaturdayJul 25	Drizzle	High 83°F29°CFeels 86°F30°C	Low 71°F21°C	Precip 0.04 in1 mm38%	Cloud 36%	Wind NW 4 mph6 km/h	Saturday: Partly cloudy and warm, with a high of 83°F29°C and morning low of 71°F22°C. Light wind from the NW around 5 mph8 km/h. 38% chance of drizzle around midday. Humid. Saturday Night: Partly cloudy, with a low around 71°F21°C. Light wind from the NNW around 2 mph4 km/h. 28% chance of drizzle in the evening.
SundayJul 26	Rain	High 77°F25°C	Low 69°F21°C	Precip 0.43 in11 mm97%	Cloud 82%	Wind NW 2 mph3 km/h	Sunday: Overcast and warm, with a high of 77°F25°C and morning low of 70°F21°C. Light wind from the NW around 2 mph4 km/h. 97% chance of rain throughout the day. Humid. Sunday Night: Mostly cloudy, with a low around 69°F21°C. Light wind from the NNW around 2 mph3 km/h. 97% chance of rain throughout the night.
MondayJul 27	Rain	High 78°F26°C	Low 67°F20°C	Precip 0.5 in12.7 mm98%	Cloud 84%	Wind NNW 2 mph4 km/h	Monday: Overcast and warm, with a high of 78°F26°C and morning low of 68°F20°C. Light wind from the NNW around 3 mph4 km/h. 98% chance of rain throughout the day. Humid. Monday Night: Overcast, with a low around 67°F20°C. Light wind from the NNW around 2 mph3 km/h. 98% chance of rain throughout the night.
TuesdayJul 28	Rain	High 76°F24°C	Low 67°F19°C	Precip 0.54 in13.8 mm100%	Cloud 91%	Wind SE 2 mph3 km/h	Tuesday: Overcast and warm, with a high of 76°F24°C and morning low of 67°F19°C. Light wind from the SE around 2 mph3 km/h. 100% chance of rain throughout the day. Humid. Tuesday Night: Overcast, with a low around 67°F19°C. Light wind from the S around 2 mph3 km/h. 95% chance of rain throughout the night.
WednesdayJul 29	Light Rain	High 81°F27°C	Low 67°F20°C	Precip 0.17 in4.3 mm68%	Cloud 77%	Wind WNW 3 mph5 km/h	Wednesday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 68°F20°C. Light wind from the WNW around 4 mph6 km/h. 68% chance of light rain throughout the day. Humid. Wednesday Night: Overcast, with a low around 67°F20°C. Light wind from the WNW around 3 mph4 km/h. 50% chance of light rain throughout the night.
ThursdayJul 30	Light Rain	High 83°F28°C	Low 69°F20°C	Precip 0.08 in2.1 mm36%	Cloud 77%	Wind WNW 4 mph6 km/h	Thursday: Mostly cloudy and warm, with a high of 83°F28°C and morning low of 69°F21°C. Light wind from the WNW around 4 mph7 km/h. 36% chance of light rain throughout the day. Humid. Thursday Night: Mostly cloudy, with a low around 69°F20°C. Light wind from the NW around 3 mph5 km/h. 27% chance of drizzle throughout the night.
FridayJul 31	Drizzle	High 85°F30°C	Low 70°F21°C	Precip 0.05 in1.3 mm31%	Cloud 68%	Wind NW 3 mph5 km/h	Friday: Mostly cloudy and warm, with a high of 85°F30°C and morning low of 70°F21°C. Light wind from the NW around 4 mph6 km/h. 31% chance of drizzle around midday. Humid. Friday Night: Mostly cloudy, with a low around 70°F21°C. Light wind from the NW around 3 mph5 km/h. 17% chance of drizzle throughout the night.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	SaturdayJul 25	83°F29°C Feels 86°F30°C	71°F21°C	0.04 in1 mm· 38%	36%	Drizzle	NW 4 mph6 km/h
DayPartly cloudy and warm, with a high of 83°F29°C and morning low of 71°F22°C. Light wind from the NW around 5 mph8 km/h. 38% chance of drizzle around midday. Humid. NightPartly cloudy, with a low around 71°F21°C. Light wind from the NNW around 2 mph4 km/h. 28% chance of drizzle in the evening.
	SundayJul 26	77°F25°C	69°F21°C	0.43 in11 mm· 97%	82%	Rain	NW 2 mph3 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 70°F21°C. Light wind from the NW around 2 mph4 km/h. 97% chance of rain throughout the day. Humid. NightMostly cloudy, with a low around 69°F21°C. Light wind from the NNW around 2 mph3 km/h. 97% chance of rain throughout the night.
	MondayJul 27	78°F26°C	67°F20°C	0.5 in12.7 mm· 98%	84%	Rain	NNW 2 mph4 km/h
DayOvercast and warm, with a high of 78°F26°C and morning low of 68°F20°C. Light wind from the NNW around 3 mph4 km/h. 98% chance of rain throughout the day. Humid. NightOvercast, with a low around 67°F20°C. Light wind from the NNW around 2 mph3 km/h. 98% chance of rain throughout the night.
	TuesdayJul 28	76°F24°C	67°F19°C	0.54 in13.8 mm· 100%	91%	Rain	SE 2 mph3 km/h
DayOvercast and warm, with a high of 76°F24°C and morning low of 67°F19°C. Light wind from the SE around 2 mph3 km/h. 100% chance of rain throughout the day. Humid. NightOvercast, with a low around 67°F19°C. Light wind from the S around 2 mph3 km/h. 95% chance of rain throughout the night.
	WednesdayJul 29	81°F27°C	67°F20°C	0.17 in4.3 mm· 68%	77%	Light Rain	WNW 3 mph5 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 68°F20°C. Light wind from the WNW around 4 mph6 km/h. 68% chance of light rain throughout the day. Humid. NightOvercast, with a low around 67°F20°C. Light wind from the WNW around 3 mph4 km/h. 50% chance of light rain throughout the night.
	ThursdayJul 30	83°F28°C	69°F20°C	0.08 in2.1 mm· 36%	77%	Light Rain	WNW 4 mph6 km/h
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 69°F21°C. Light wind from the WNW around 4 mph7 km/h. 36% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 69°F20°C. Light wind from the NW around 3 mph5 km/h. 27% chance of drizzle throughout the night.
	FridayJul 31	85°F30°C	70°F21°C	0.05 in1.3 mm· 31%	68%	Drizzle	NW 3 mph5 km/h
DayMostly cloudy and warm, with a high of 85°F30°C and morning low of 70°F21°C. Light wind from the NW around 4 mph6 km/h. 31% chance of drizzle around midday. Humid. NightMostly cloudy, with a low around 70°F21°C. Light wind from the NW around 3 mph5 km/h. 17% chance of drizzle throughout the night.
	SaturdayAug 1	86°F30°C	71°F22°C	0.05 in1.3 mm· 39%	68%	Showers	NNW 3 mph4 km/h
DayMostly cloudy and warm, with a high of 86°F30°C and morning low of 71°F22°C. Light wind from the NNW around 3 mph5 km/h. 39% chance of showers around midday. Humid. NightMostly cloudy, with a low around 71°F22°C. Light wind from the N around 2 mph4 km/h. 22% chance of drizzle in the evening.
	SundayAug 2	85°F30°C Feels 89°F32°C	72°F22°C	0.1 in2.5 mm· 54%	61%	Showers	ENE 2 mph4 km/h
DayMostly cloudy and warm, with a high of 85°F30°C and morning low of 72°F22°C. Light wind from the NE around 3 mph4 km/h. 54% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 72°F22°C. Light wind from the ENE around 2 mph4 km/h. 44% chance of showers throughout the night.
	MondayAug 3	84°F29°C Feels 88°F31°C	72°F22°C	0.13 in3.4 mm· 62%	62%	Showers	E 3 mph4 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 72°F22°C. Light wind from the E around 3 mph5 km/h. 62% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 72°F22°C. Light wind from the E around 2 mph4 km/h. 52% chance of showers throughout the night.
	TuesdayAug 4	83°F29°C Feels 87°F30°C	72°F22°C	0.13 in3.4 mm· 61%	64%	Showers	E 3 mph5 km/h
DayMostly cloudy and warm, with a high of 83°F29°C and morning low of 72°F22°C. Light wind from the E around 3 mph5 km/h. 61% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 72°F22°C. Light wind from the E around 2 mph4 km/h. 52% chance of light rain throughout the night.
	WednesdayAug 5	82°F28°C Feels 85°F29°C	71°F22°C	0.24 in6.1 mm· 67%	71%	Light Rain	E 4 mph6 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 71°F22°C. Light wind from the E around 4 mph7 km/h. 67% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 71°F22°C. Light wind from the E around 3 mph5 km/h. 56% chance of light rain throughout the night.
	ThursdayAug 6	81°F27°C Feels 84°F29°C	71°F22°C	0.49 in12.5 mm· 68%	74%	Light Rain	ESE 4 mph7 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 71°F22°C. Light wind from the ESE around 5 mph8 km/h. 68% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 71°F22°C. Light wind from the ESE around 4 mph6 km/h. 58% chance of light rain throughout the night.
	FridayAug 7	81°F27°C Feels 84°F29°C	71°F22°C	0.62 in15.7 mm· 69%	78%	Rain	ESE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 71°F22°C. Light wind from the ESE around 5 mph9 km/h. 69% chance of rain throughout the day. Humid. NightOvercast, with a low around 71°F22°C. Light wind from the ESE around 4 mph7 km/h. 63% chance of light rain throughout the night.
	SaturdayAug 8	81°F27°C Feels 84°F29°C	71°F22°C	0.45 in11.4 mm· 66%	76%	Light Rain	ESE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 71°F22°C. Light wind from the ESE around 5 mph8 km/h. 66% chance of light rain throughout the day. Humid. NightOvercast, with a low around 71°F22°C. Light wind from the ESE around 4 mph6 km/h. 40% chance of light rain throughout the night.

Nearby Cities

Miyota7 mi11 km Komoro11 mi18 km Saku12 mi20 km Annaka15 mi24 km Tōmi15 mi24 km Tomioka16 mi26 km

About This Forecast

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Coordinates: 36.3500°N, 138.6333°E·Elevation: 952m·Timezone: Asia/Tokyo·Population: 20,023