Current Conditions

Isesaki, Gunma

76°F25°C

Rain

Wind

NNE 2 mph3 km/h

Humidity

88%

Cloud Cover

99%

As of Thursday, September 3, 2026 at 1:57 AM GMT+9

Today's Outlook

Day

Overcast and warm, with a high of 81°F27°C and morning low of 76°F24°C. Light wind from the N around 2 mph3 km/h. 81% chance of light rain throughout the day. Heavy, humid air.

Night

Overcast, with a low around 74°F23°C. Light wind from the NNE around 2 mph3 km/h. 98% chance of rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 81°F27°C	Low 74°F23°C	Precip 0.35 in8.8 mm98%	Cloud 99%	Wind NNE 2 mph3 km/h	Thursday: Overcast and warm, with a high of 81°F27°C and morning low of 76°F24°C. Light wind from the N around 2 mph3 km/h. 81% chance of light rain throughout the day. Heavy, humid air. Thursday Night: Overcast, with a low around 74°F23°C. Light wind from the NNE around 2 mph3 km/h. 98% chance of rain throughout the night.
Rain	High 77°F25°C	Low 72°F22°C	Precip 0.34 in8.6 mm93%	Cloud 99%	Wind NNE 2 mph4 km/h	Friday: Overcast and warm, with a high of 77°F25°C and morning low of 72°F22°C. Light wind from the N around 2 mph3 km/h. 79% chance of light rain throughout the day. Humid. Friday Night: Overcast, with a low around 72°F22°C. Light wind from the NE around 2 mph4 km/h. 93% chance of rain throughout the night.
Rain	High 73°F23°C	Low 68°F20°C	Precip 0.79 in20 mm97%	Cloud 97%	Wind ESE 3 mph5 km/h	Saturday: Overcast and warm, with a high of 73°F23°C and morning low of 68°F20°C. Light wind from the ESE around 3 mph5 km/h. 96% chance of rain throughout the day. Humid. Saturday Night: Overcast, with a low around 69°F20°C. Light wind from the E around 2 mph4 km/h. 97% chance of rain throughout the night.
Rain	High 72°F22°C	Low 68°F20°C	Precip 0.79 in20.1 mm92%	Cloud 98%	Wind ENE 3 mph5 km/h	Sunday: Overcast and warm, with a high of 72°F22°C. Light wind from the ENE around 4 mph6 km/h. 79% chance of rain throughout the day. Sunday Night: Overcast, with a low around 68°F20°C. Light wind from the NE around 3 mph5 km/h. 92% chance of rain throughout the night.
Heavy Rain	High 75°F24°C	Low 69°F21°C	Precip 2.45 in62.3 mm95%	Cloud 96%	Wind N 4 mph6 km/h	Monday: Overcast and warm, with a high of 75°F24°C and morning low of 69°F21°C. Light wind from the N around 4 mph7 km/h. 95% chance of heavy rain throughout the day. Humid. Monday Night: Overcast, with a low around 69°F21°C. Light wind from the N around 4 mph6 km/h. 95% chance of rain throughout the night.
Rain	High 79°F26°C	Low 71°F22°C	Precip 0.51 in13 mm62%	Cloud 81%	Wind ESE 3 mph5 km/h	Tuesday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 71°F22°C. Light wind from the ESE around 3 mph6 km/h. 58% chance of light rain throughout the day. Heavy, humid air. Tuesday Night: Overcast, with a low around 71°F22°C. Light wind from the ENE around 3 mph4 km/h. 62% chance of rain throughout the night.
Light Rain	High 80°F27°C	Low 72°F22°C	Precip 0.37 in9.5 mm71%	Cloud 81%	Wind E 3 mph4 km/h	Wednesday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 72°F22°C. Light wind from the ESE around 3 mph5 km/h. 61% chance of light rain throughout the day. Heavy, humid air. Wednesday Night: Overcast, with a low around 73°F23°C. Light wind from the ENE around 2 mph4 km/h. 71% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdaySep 3	81°F27°C	74°F23°C	0.35 in8.8 mm· 98%	99%	Rain	NNE 2 mph3 km/h
DayOvercast and warm, with a high of 81°F27°C and morning low of 76°F24°C. Light wind from the N around 2 mph3 km/h. 81% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 74°F23°C. Light wind from the NNE around 2 mph3 km/h. 98% chance of rain throughout the night.
	FridaySep 4	77°F25°C	72°F22°C	0.34 in8.6 mm· 93%	99%	Rain	NNE 2 mph4 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 72°F22°C. Light wind from the N around 2 mph3 km/h. 79% chance of light rain throughout the day. Humid. NightOvercast, with a low around 72°F22°C. Light wind from the NE around 2 mph4 km/h. 93% chance of rain throughout the night.
	SaturdaySep 5	73°F23°C	68°F20°C	0.79 in20 mm· 97%	97%	Rain	ESE 3 mph5 km/h
DayOvercast and warm, with a high of 73°F23°C and morning low of 68°F20°C. Light wind from the ESE around 3 mph5 km/h. 96% chance of rain throughout the day. Humid. NightOvercast, with a low around 69°F20°C. Light wind from the E around 2 mph4 km/h. 97% chance of rain throughout the night.
	SundaySep 6	72°F22°C	68°F20°C	0.79 in20.1 mm· 92%	98%	Rain	ENE 3 mph5 km/h
DayOvercast and warm, with a high of 72°F22°C. Light wind from the ENE around 4 mph6 km/h. 79% chance of rain throughout the day. NightOvercast, with a low around 68°F20°C. Light wind from the NE around 3 mph5 km/h. 92% chance of rain throughout the night.
	MondaySep 7	75°F24°C	69°F21°C	2.45 in62.3 mm· 95%	96%	Heavy Rain	N 4 mph6 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 69°F21°C. Light wind from the N around 4 mph7 km/h. 95% chance of heavy rain throughout the day. Humid. NightOvercast, with a low around 69°F21°C. Light wind from the N around 4 mph6 km/h. 95% chance of rain throughout the night.
	TuesdaySep 8	79°F26°C	71°F22°C	0.51 in13 mm· 62%	81%	Rain	ESE 3 mph5 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 71°F22°C. Light wind from the ESE around 3 mph6 km/h. 58% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 71°F22°C. Light wind from the ENE around 3 mph4 km/h. 62% chance of rain throughout the night.
	WednesdaySep 9	80°F27°C	72°F22°C	0.37 in9.5 mm· 71%	81%	Light Rain	E 3 mph4 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 72°F22°C. Light wind from the ESE around 3 mph5 km/h. 61% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 73°F23°C. Light wind from the ENE around 2 mph4 km/h. 71% chance of light rain throughout the night.
	ThursdaySep 10	77°F25°C	72°F22°C	0.69 in17.5 mm· 84%	88%	Rain	E 3 mph5 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 72°F22°C. Light wind from the E around 3 mph5 km/h. 84% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 72°F22°C. Light wind from the ENE around 3 mph4 km/h. 83% chance of rain throughout the night.
	FridaySep 11	73°F23°C	69°F21°C	0.49 in12.5 mm· 75%	89%	Light Rain	ESE 3 mph5 km/h
DayOvercast and warm, with a high of 73°F23°C. Light wind from the ESE around 3 mph5 km/h. 75% chance of light rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Light wind from the ESE around 2 mph4 km/h. 75% chance of light rain throughout the night.
	SaturdaySep 12	75°F24°C	68°F20°C	0.36 in9.2 mm· 64%	87%	Light Rain	E 3 mph4 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 68°F20°C. Light wind from the E around 3 mph5 km/h. 59% chance of light rain throughout the day. Humid. NightOvercast, with a low around 68°F20°C. Light wind from the E around 2 mph4 km/h. 64% chance of light rain throughout the night.
	SundaySep 13	76°F24°C	69°F20°C	0.31 in8 mm· 62%	83%	Light Rain	E 3 mph4 km/h
DayOvercast and warm, with a high of 76°F24°C and morning low of 69°F20°C. Light wind from the ESE around 3 mph5 km/h. 62% chance of light rain throughout the day. Humid. NightOvercast, with a low around 69°F21°C. Light wind from the ENE around 2 mph4 km/h. 57% chance of light rain throughout the night.
	MondaySep 14	76°F24°C	69°F21°C	0.35 in8.8 mm· 58%	84%	Light Rain	E 3 mph4 km/h
DayOvercast and warm, with a high of 76°F24°C and morning low of 69°F21°C. Light wind from the ESE around 3 mph5 km/h. 54% chance of light rain throughout the day. Humid. NightOvercast, with a low around 69°F21°C. Light wind from the ENE around 2 mph4 km/h. 58% chance of light rain throughout the night.
	TuesdaySep 15	75°F24°C	69°F20°C	0.34 in8.6 mm· 71%	86%	Light Rain	E 3 mph4 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 69°F20°C. Light wind from the E around 3 mph5 km/h. 57% chance of light rain throughout the day. Humid. NightOvercast, with a low around 69°F21°C. Light wind from the NE around 2 mph4 km/h. 71% chance of light rain throughout the night.
	WednesdaySep 16	75°F24°C	68°F20°C	0.37 in9.3 mm· 61%	88%	Light Rain	ENE 3 mph4 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 68°F20°C. Light wind from the E around 3 mph5 km/h. 61% chance of light rain throughout the day. Humid. NightOvercast, with a low around 69°F20°C. Light wind from the NE around 2 mph4 km/h. 59% chance of light rain throughout the night.
	ThursdaySep 17	75°F24°C	68°F20°C	0.4 in10.2 mm· 62%	85%	Light Rain	E 3 mph4 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 68°F20°C. Light wind from the E around 3 mph5 km/h. 54% chance of light rain throughout the day. Humid. NightOvercast, with a low around 69°F20°C. Light wind from the ENE around 2 mph4 km/h. 62% chance of light rain throughout the night.

Nearby Cities

Sakai-nakajima4 mi7 km Tamamura5 mi8 km Ishigami5 mi9 km Honjō5 mi9 km Fujioka9 mi14 km Maebashi9 mi14 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 36.3167°N, 139.2000°E·Elevation: 62m·Timezone: Asia/Tokyo·Population: 211,850