Current Conditions

Ōmamachō-ōmama, Gunma

80°F27°C

Rain

Wind

SE 3 mph4 km/h

Humidity

78%

Cloud Cover

75%

As of Wednesday, September 2, 2026 at 6:47 PM GMT+9

Today's Outlook

Night

Overcast, with a low around 72°F22°C. Light wind from the N around 2 mph3 km/h. 97% chance of rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 78°F26°C	Low 72°F22°C	Precip 0.31 in8 mm97%	Cloud 99%	Wind N 2 mph3 km/h	Thursday: Overcast and warm, with a high of 78°F26°C and morning low of 74°F23°C. Light wind from the NNW around 2 mph3 km/h. 84% chance of light rain throughout the day. Heavy, humid air. Thursday Night: Overcast, with a low around 72°F22°C. Light wind from the N around 2 mph3 km/h. 97% chance of rain throughout the night.
Rain	High 76°F24°C	Low 70°F21°C	Precip 0.32 in8.2 mm91%	Cloud 99%	Wind NE 2 mph4 km/h	Friday: Overcast and warm, with a high of 76°F24°C and morning low of 70°F21°C. Light wind from the NE around 2 mph4 km/h. 67% chance of light rain throughout the day. Humid. Friday Night: Overcast, with a low around 70°F21°C. Light wind from the NNE around 2 mph4 km/h. 91% chance of rain throughout the night.
Rain	High 72°F22°C	Low 67°F19°C	Precip 0.59 in14.9 mm96%	Cloud 96%	Wind ESE 3 mph5 km/h	Saturday: Overcast and warm, with a high of 72°F22°C and morning low of 67°F19°C. Light wind from the SE around 3 mph5 km/h. 87% chance of rain throughout the day. Humid. Saturday Night: Overcast, with a low around 68°F20°C. Light wind from the ESE around 3 mph4 km/h. 96% chance of rain throughout the night.
Rain	High 71°F22°C	Low 67°F19°C	Precip 0.67 in16.9 mm85%	Cloud 96%	Wind ENE 4 mph6 km/h	Sunday: Overcast and warm, with a high of 71°F22°C and morning low of 67°F19°C. Light wind from the E around 4 mph7 km/h. 84% chance of rain throughout the day. Sunday Night: Overcast, with a low around 67°F19°C. Light wind from the NE around 3 mph5 km/h. 85% chance of rain throughout the night.
Rain	High 74°F23°C	Low 67°F19°C	Precip 1.68 in42.7 mm88%	Cloud 92%	Wind N 4 mph6 km/h	Monday: Overcast and warm, with a high of 74°F23°C and morning low of 67°F20°C. Light wind from the N around 4 mph6 km/h. 81% chance of rain throughout the day. Humid. Monday Night: Overcast, with a low around 67°F19°C. Light wind from the NNE around 4 mph6 km/h. 88% chance of rain throughout the night.
Light Rain	High 78°F25°C	Low 69°F20°C	Precip 0.39 in10 mm54%	Cloud 76%	Wind ESE 3 mph5 km/h	Tuesday: Mostly cloudy and warm, with a high of 78°F25°C and morning low of 69°F20°C. Light wind from the SE around 3 mph5 km/h. 50% chance of light rain throughout the day. Humid. Tuesday Night: Mostly cloudy, with a low around 69°F21°C. Light wind from the E around 3 mph4 km/h. 54% chance of light rain throughout the night.
Light Rain	High 78°F26°C	Low 70°F21°C	Precip 0.34 in8.7 mm65%	Cloud 81%	Wind E 2 mph4 km/h	Wednesday: Overcast and warm, with a high of 78°F26°C and morning low of 70°F21°C. Light wind from the SE around 3 mph4 km/h. 60% chance of light rain throughout the day. Humid. Wednesday Night: Overcast, with a low around 71°F21°C. Light wind from the ENE around 2 mph3 km/h. 65% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdaySep 3	78°F26°C	72°F22°C	0.31 in8 mm· 97%	99%	Rain	N 2 mph3 km/h
DayOvercast and warm, with a high of 78°F26°C and morning low of 74°F23°C. Light wind from the NNW around 2 mph3 km/h. 84% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 72°F22°C. Light wind from the N around 2 mph3 km/h. 97% chance of rain throughout the night.
	FridaySep 4	76°F24°C	70°F21°C	0.32 in8.2 mm· 91%	99%	Rain	NE 2 mph4 km/h
DayOvercast and warm, with a high of 76°F24°C and morning low of 70°F21°C. Light wind from the NE around 2 mph4 km/h. 67% chance of light rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Light wind from the NNE around 2 mph4 km/h. 91% chance of rain throughout the night.
	SaturdaySep 5	72°F22°C	67°F19°C	0.59 in14.9 mm· 96%	96%	Rain	ESE 3 mph5 km/h
DayOvercast and warm, with a high of 72°F22°C and morning low of 67°F19°C. Light wind from the SE around 3 mph5 km/h. 87% chance of rain throughout the day. Humid. NightOvercast, with a low around 68°F20°C. Light wind from the ESE around 3 mph4 km/h. 96% chance of rain throughout the night.
	SundaySep 6	71°F22°C	67°F19°C	0.67 in16.9 mm· 85%	96%	Rain	ENE 4 mph6 km/h
DayOvercast and warm, with a high of 71°F22°C and morning low of 67°F19°C. Light wind from the E around 4 mph7 km/h. 84% chance of rain throughout the day. NightOvercast, with a low around 67°F19°C. Light wind from the NE around 3 mph5 km/h. 85% chance of rain throughout the night.
	MondaySep 7	74°F23°C	67°F19°C	1.68 in42.7 mm· 88%	92%	Rain	N 4 mph6 km/h
DayOvercast and warm, with a high of 74°F23°C and morning low of 67°F20°C. Light wind from the N around 4 mph6 km/h. 81% chance of rain throughout the day. Humid. NightOvercast, with a low around 67°F19°C. Light wind from the NNE around 4 mph6 km/h. 88% chance of rain throughout the night.
	TuesdaySep 8	78°F25°C	69°F20°C	0.39 in10 mm· 54%	76%	Light Rain	ESE 3 mph5 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 69°F20°C. Light wind from the SE around 3 mph5 km/h. 50% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 69°F21°C. Light wind from the E around 3 mph4 km/h. 54% chance of light rain throughout the night.
	WednesdaySep 9	78°F26°C	70°F21°C	0.34 in8.7 mm· 65%	81%	Light Rain	E 2 mph4 km/h
DayOvercast and warm, with a high of 78°F26°C and morning low of 70°F21°C. Light wind from the SE around 3 mph4 km/h. 60% chance of light rain throughout the day. Humid. NightOvercast, with a low around 71°F21°C. Light wind from the ENE around 2 mph3 km/h. 65% chance of light rain throughout the night.
	ThursdaySep 10	77°F25°C	71°F22°C	0.51 in13 mm· 81%	81%	Light Rain	E 3 mph4 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 71°F22°C. Light wind from the ESE around 3 mph5 km/h. 74% chance of light rain throughout the day. Humid. NightOvercast, with a low around 71°F22°C. Light wind from the ENE around 2 mph4 km/h. 81% chance of light rain throughout the night.
	FridaySep 11	73°F23°C	68°F20°C	0.6 in15.2 mm· 79%	90%	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. 79% chance of rain throughout the day. Humid. NightOvercast, with a low around 69°F20°C. Light wind from the E around 3 mph4 km/h. 78% chance of light rain throughout the night.
	SaturdaySep 12	73°F23°C	67°F19°C	0.36 in9.1 mm· 69%	90%	Light Rain	ESE 3 mph4 km/h
DayOvercast and warm, with a high of 73°F23°C and morning low of 67°F19°C. Light wind from the ESE around 3 mph5 km/h. 61% chance of light rain throughout the day. Humid. NightOvercast, with a low around 67°F20°C. Light wind from the E around 2 mph4 km/h. 69% chance of light rain throughout the night.
	SundaySep 13	75°F24°C	68°F20°C	0.33 in8.3 mm· 57%	84%	Light Rain	ESE 2 mph4 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 68°F20°C. Light wind from the ESE around 3 mph5 km/h. 55% chance of light rain throughout the day. Humid. NightOvercast, with a low around 68°F20°C. Light wind from the E around 2 mph3 km/h. 57% chance of light rain throughout the night.
	MondaySep 14	76°F24°C	68°F20°C	0.32 in8.2 mm· 63%	82%	Light Rain	ESE 2 mph4 km/h
DayOvercast and warm, with a high of 76°F24°C and morning low of 68°F20°C. Light wind from the SE around 3 mph4 km/h. 53% chance of light rain throughout the day. Humid. NightOvercast, with a low around 69°F20°C. Light wind from the ENE around 2 mph3 km/h. 63% chance of light rain throughout the night.
	TuesdaySep 15	75°F24°C	68°F20°C	0.32 in8.1 mm· 57%	85%	Light Rain	ESE 2 mph4 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 68°F20°C. Light wind from the SE around 3 mph4 km/h. 57% 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. 56% chance of light rain throughout the night.
	WednesdaySep 16	74°F24°C	67°F20°C	0.3 in7.7 mm· 60%	86%	Light Rain	ESE 3 mph4 km/h
DayOvercast and warm, with a high of 74°F24°C and morning low of 67°F20°C. Light wind from the SE around 3 mph5 km/h. 60% chance of light rain throughout the day. Humid. NightOvercast, with a low around 68°F20°C. Light wind from the ENE around 2 mph4 km/h. 55% chance of light rain throughout the night.
	ThursdaySep 17	75°F24°C	67°F20°C	0.2 in5.2 mm· 63%	85%	Light Rain	E 3 mph4 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 67°F20°C. Light wind from the ESE around 3 mph5 km/h. 63% chance of light rain throughout the day. Humid. NightOvercast, with a low around 68°F20°C. Light wind from the NNE around 2 mph3 km/h. 49% chance of light rain throughout the night.

Nearby Cities

Midori1 mi2 km Kiryū4 mi6 km Isesaki9 mi14 km Ōta10 mi17 km Maebashi11 mi18 km Sakai-nakajima11 mi19 km

About This Forecast

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Coordinates: 36.4318°N, 139.2753°E·Elevation: 182m·Timezone: Asia/Tokyo·Population: 21,286