Current Conditions

Ranzan, Saitama

76°F24°C

Rain

Wind

SSW 3 mph5 km/h

Humidity

94%

Cloud Cover

84%

As of Wednesday, September 9, 2026 at 5:31 AM GMT+9

Today's Outlook

Day

Overcast and warm, with a high of 84°F29°C and morning low of 76°F24°C — feels like 93°F34°C. Breezy from the WNW at 5 to 8 mph8 to 12 km/h. 100% chance of rain throughout the day. Heavy, humid air.

Night

Overcast, with a low around 70°F21°C. Light wind from the SE around 4 mph6 km/h. 100% chance of rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 84°F29°CFeels 94°F34°C	Low 70°F21°C	Precip 1.04 in26.4 mm100%	Cloud 94%	Wind WNW 4 mph7 km/h	Wednesday: Overcast and warm, with a high of 84°F29°C and morning low of 76°F24°C — feels like 93°F34°C. Breezy from the WNW at 5 to 8 mph8 to 12 km/h. 100% chance of rain throughout the day. Heavy, humid air. Wednesday Night: Overcast, with a low around 70°F21°C. Light wind from the SE around 4 mph6 km/h. 100% chance of rain throughout the night.
Rain	High 69°F20°C	Low 66°F19°C	Precip 0.68 in17.2 mm98%	Cloud 97%	Wind E 3 mph5 km/h	Thursday: Overcast and warm, with a high of 68°F20°C. Light wind from the E around 4 mph6 km/h. 93% chance of light rain throughout the day. Thursday Night: Overcast, with a low around 66°F19°C. Light wind from the E around 3 mph4 km/h. 98% chance of rain throughout the night.
Rain	High 71°F22°C	Low 64°F18°C	Precip 1.15 in29.1 mm92%	Cloud 90%	Wind NE 2 mph4 km/h	Friday: Overcast and warm, with a high of 71°F22°C and morning low of 64°F18°C. Light wind from the NE around 2 mph4 km/h. 92% chance of rain throughout the day. Friday Night: Overcast, with a low around 65°F18°C. Light wind from the ENE around 2 mph3 km/h. 79% chance of rain throughout the night.
Drizzle	High 76°F25°C	Low 68°F20°C	Precip 0.09 in2.2 mm25%	Cloud 79%	Wind E 3 mph4 km/h	Saturday: Overcast and warm, with a high of 76°F25°C and morning low of 68°F20°C. Light wind from the E around 3 mph5 km/h. 25% chance of drizzle throughout the day. Humid. Saturday Night: Mostly cloudy, with a low around 68°F20°C. Light wind from the E around 2 mph4 km/h. 23% chance of drizzle throughout the night.
Light Rain	High 77°F25°C	Low 70°F21°C	Precip 0.11 in2.9 mm42%	Cloud 87%	Wind E 3 mph5 km/h	Sunday: Overcast and warm, with a high of 77°F25°C and morning low of 70°F21°C. Light wind from the E around 3 mph5 km/h. 42% chance of light rain throughout the day. Humid. Sunday Night: Overcast, with a low around 70°F21°C. Light wind from the ENE around 2 mph4 km/h. 23% chance of drizzle throughout the night.
Light Rain	High 84°F29°CFeels 90°F32°C	Low 72°F22°C	Precip 0.16 in4.1 mm56%	Cloud 73%	Wind ESE 3 mph4 km/h	Monday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 72°F22°C — feels like 90°F32°C. Light wind from the SE around 3 mph5 km/h. 45% chance of showers around midday. Heavy, humid air. Monday Night: Mostly cloudy, with a low around 72°F22°C. Light wind from the ENE around 2 mph3 km/h. 56% chance of light rain throughout the night.
Rain	High 77°F25°C	Low 72°F22°C	Precip 0.72 in18.3 mm95%	Cloud 95%	Wind ENE 3 mph5 km/h	Tuesday: Overcast and warm, with a high of 77°F25°C. Light wind from the ENE around 4 mph6 km/h. 91% chance of rain throughout the day. Heavy, humid air. Tuesday Night: Overcast, with a low around 72°F22°C. Light wind from the NE around 3 mph5 km/h. 95% chance of rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	84°F29°C Feels 94°F34°C	70°F21°C	1.04 in26.4 mm· 100%	94%	Rain	WNW 4 mph7 km/h
DayOvercast and warm, with a high of 84°F29°C and morning low of 76°F24°C — feels like 93°F34°C. Breezy from the WNW at 5 to 8 mph8 to 12 km/h. 100% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 70°F21°C. Light wind from the SE around 4 mph6 km/h. 100% chance of rain throughout the night.
	ThursdaySep 10	69°F20°C	66°F19°C	0.68 in17.2 mm· 98%	97%	Rain	E 3 mph5 km/h
DayOvercast and warm, with a high of 68°F20°C. Light wind from the E around 4 mph6 km/h. 93% chance of light rain throughout the day. NightOvercast, with a low around 66°F19°C. Light wind from the E around 3 mph4 km/h. 98% chance of rain throughout the night.
	FridaySep 11	71°F22°C	64°F18°C	1.15 in29.1 mm· 92%	90%	Rain	NE 2 mph4 km/h
DayOvercast and warm, with a high of 71°F22°C and morning low of 64°F18°C. Light wind from the NE around 2 mph4 km/h. 92% chance of rain throughout the day. NightOvercast, with a low around 65°F18°C. Light wind from the ENE around 2 mph3 km/h. 79% chance of rain throughout the night.
	SaturdaySep 12	76°F25°C	68°F20°C	0.09 in2.2 mm· 25%	79%	Drizzle	E 3 mph4 km/h
DayOvercast and warm, with a high of 76°F25°C and morning low of 68°F20°C. Light wind from the E around 3 mph5 km/h. 25% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 68°F20°C. Light wind from the E around 2 mph4 km/h. 23% chance of drizzle throughout the night.
	SundaySep 13	77°F25°C	70°F21°C	0.11 in2.9 mm· 42%	87%	Light Rain	E 3 mph5 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 70°F21°C. Light wind from the E around 3 mph5 km/h. 42% chance of light rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Light wind from the ENE around 2 mph4 km/h. 23% chance of drizzle throughout the night.
	MondaySep 14	84°F29°C Feels 90°F32°C	72°F22°C	0.16 in4.1 mm· 56%	73%	Light Rain	ESE 3 mph4 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 72°F22°C — feels like 90°F32°C. Light wind from the SE around 3 mph5 km/h. 45% chance of showers around midday. Heavy, humid air. NightMostly cloudy, with a low around 72°F22°C. Light wind from the ENE around 2 mph3 km/h. 56% chance of light rain throughout the night.
	TuesdaySep 15	77°F25°C	72°F22°C	0.72 in18.3 mm· 95%	95%	Rain	ENE 3 mph5 km/h
DayOvercast and warm, with a high of 77°F25°C. Light wind from the ENE around 4 mph6 km/h. 91% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 72°F22°C. Light wind from the NE around 3 mph5 km/h. 95% chance of rain throughout the night.
	WednesdaySep 16	74°F23°C	70°F21°C	0.74 in18.8 mm· 88%	98%	Rain	ENE 3 mph5 km/h
DayOvercast and warm, with a high of 74°F23°C. Light wind from the ENE around 4 mph6 km/h. 86% chance of rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Light wind from the NE around 3 mph5 km/h. 88% chance of rain throughout the night.
	ThursdaySep 17	74°F23°C	69°F21°C	0.65 in16.4 mm· 78%	95%	Rain	NE 3 mph5 km/h
DayOvercast and warm, with a high of 74°F23°C. Light wind from the NE around 4 mph6 km/h. 78% chance of rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Light wind from the NNE around 3 mph5 km/h. 76% chance of light rain throughout the night.
	FridaySep 18	74°F23°C	69°F20°C	0.72 in18.4 mm· 63%	87%	Rain	N 4 mph7 km/h
DayOvercast and warm, with a high of 74°F23°C and morning low of 69°F20°C. Light wind from the NNE around 5 mph7 km/h. 61% chance of rain throughout the day. Humid. NightOvercast, with a low around 69°F21°C. Light wind from the N around 4 mph6 km/h. 63% chance of rain throughout the night.
	SaturdaySep 19	74°F24°C	68°F20°C	1.18 in29.9 mm· 63%	80%	Rain	N 6 mph9 km/h
DayMostly cloudy and warm, with a high of 74°F24°C and morning low of 68°F20°C. Breezy from the N at 6 to 7 mph10 to 11 km/h. 58% chance of rain throughout the day. Humid. NightOvercast, with a low around 68°F20°C. Light wind from the NNW around 5 mph8 km/h. 63% chance of rain throughout the night.
	SundaySep 20	74°F24°C	68°F20°C	1.33 in33.9 mm· 68%	81%	Rain	NNE 6 mph10 km/h
DayOvercast and warm, with a high of 74°F24°C and morning low of 68°F20°C. Breezy from the NE at 7 to 8 mph11 to 12 km/h. 68% chance of rain throughout the day. Humid. NightOvercast, with a low around 68°F20°C. Light wind from the NNW around 6 mph9 km/h. 64% chance of rain throughout the night.
	MondaySep 21	76°F24°C	67°F20°C	0.75 in19 mm· 50%	71%	Rain	N 6 mph9 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 67°F20°C. Breezy from the NE at 6 to 7 mph10 to 11 km/h. 48% chance of rain throughout the day. NightMostly cloudy, with a low around 68°F20°C. Light wind from the NNW around 5 mph8 km/h. 50% chance of rain throughout the night.
	TuesdaySep 22	77°F25°C	67°F19°C	0.34 in8.7 mm· 38%	67%	Showers	NE 5 mph7 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 67°F19°C. Light wind from the ENE around 5 mph8 km/h. 34% chance of showers throughout the day. NightMostly cloudy, with a low around 67°F19°C. Light wind from the NNW around 4 mph7 km/h. 38% chance of showers throughout the night.
	WednesdaySep 23	77°F25°C	66°F19°C	0.26 in6.7 mm· 37%	64%	Showers	N 4 mph6 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 66°F19°C. Light wind from the NE around 4 mph7 km/h. 37% chance of showers throughout the day. NightMostly cloudy, with a low around 67°F19°C. Light wind from the NNW around 3 mph6 km/h. 34% chance of showers throughout the night.

Nearby Cities

Ogawamachi3 mi4 km Yamata4 mi6 km Higashi-Matsuyama6 mi9 km Kumagaya7 mi11 km Yorii8 mi13 km Sakado8 mi13 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: 36.0553°N, 139.3150°E·Elevation: 74m·Timezone: Asia/Tokyo·Population: 17,889