Current Conditions

Sayama, Saitama

78°F25°C

Rain

Wind

SSW 8 mph12 km/h

Humidity

92%

Cloud Cover

81%

As of Wednesday, September 9, 2026 at 5:56 AM GMT+9

Today's Outlook

Day

Overcast and warm, with a high of 86°F30°C and morning low of 78°F25°C — feels like 99°F37°C. Breezy from the SW at 7 to 8 mph12 to 12 km/h. 99% chance of rain throughout the day. Heat risk in the afternoon.

Night

Overcast, with a low around 70°F21°C. Breezy from the ESE at 7 to 9 mph11 to 15 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 86°F30°CFeels 98°F37°C	Low 70°F21°C	Precip 1.04 in26.3 mm100%	Cloud 91%	Wind SSW 7 mph12 km/h	Wednesday: Overcast and warm, with a high of 86°F30°C and morning low of 78°F25°C — feels like 99°F37°C. Breezy from the SW at 7 to 8 mph12 to 12 km/h. 99% chance of rain throughout the day. Heat risk in the afternoon. Wednesday Night: Overcast, with a low around 70°F21°C. Breezy from the ESE at 7 to 9 mph11 to 15 km/h. 100% chance of rain throughout the night.
Rain	High 69°F20°C	Low 66°F19°C	Precip 0.61 in15.4 mm97%	Cloud 98%	Wind ENE 4 mph6 km/h	Thursday: Overcast and warm, with a high of 69°F20°C. Light wind from the ENE around 4 mph6 km/h. 78% chance of light rain throughout the day. Thursday Night: Overcast, with a low around 66°F19°C. Light wind from the NE around 3 mph5 km/h. 97% chance of rain throughout the night.
Rain	High 71°F22°C	Low 65°F18°C	Precip 1.26 in32.1 mm94%	Cloud 92%	Wind NNE 3 mph5 km/h	Friday: Overcast and warm, with a high of 71°F22°C and morning low of 65°F18°C. Light wind from the NNE around 3 mph6 km/h. 94% chance of rain throughout the day. Friday Night: Overcast, with a low around 65°F18°C. Light wind from the NNE around 3 mph4 km/h. 83% chance of rain throughout the night.
Drizzle	High 77°F25°C	Low 68°F20°C	Precip 0.09 in2.3 mm19%	Cloud 80%	Wind NE 3 mph5 km/h	Saturday: Overcast and warm, with a high of 77°F25°C and morning low of 68°F20°C. Light wind from the ENE around 4 mph6 km/h. 19% chance of drizzle throughout the day. Humid. Saturday Night: Mostly cloudy, with a low around 68°F20°C. Light wind from the NE around 3 mph4 km/h. 19% chance of drizzle throughout the night.
Light Rain	High 78°F26°C	Low 70°F21°C	Precip 0.08 in2 mm36%	Cloud 86%	Wind ENE 3 mph5 km/h	Sunday: Overcast and warm, with a high of 78°F26°C and morning low of 70°F21°C. Light wind from the ENE around 4 mph6 km/h. 36% chance of light rain throughout the day. Humid. Sunday Night: Overcast, with a low around 70°F21°C. Light wind from the ENE around 3 mph4 km/h. 15% chance of drizzle throughout the night.
Showers	High 84°F29°CFeels 92°F33°C	Low 72°F22°C	Precip 0.09 in2.4 mm36%	Cloud 65%	Wind SSE 4 mph6 km/h	Monday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 72°F22°C — feels like 91°F33°C. Breezy from the SSE at 5 to 7 mph7 to 12 km/h. 30% chance of drizzle in the afternoon. Heavy, humid air. Monday Night: Mostly cloudy, with a low around 73°F23°C. Light wind from the S around 3 mph5 km/h. 36% chance of light rain in the evening.
Rain	High 78°F26°C	Low 73°F23°C	Precip 0.54 in13.7 mm90%	Cloud 94%	Wind ENE 4 mph7 km/h	Tuesday: Overcast and warm, with a high of 78°F26°C and morning low of 74°F23°C. Light wind from the ENE around 4 mph7 km/h. 82% chance of light rain throughout the day. Heavy, humid air. Tuesday Night: Overcast, with a low around 73°F23°C. Light wind from the NE around 4 mph6 km/h. 90% chance of rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	86°F30°C Feels 98°F37°C	70°F21°C	1.04 in26.3 mm· 100%	91%	Rain	SSW 7 mph12 km/h
DayOvercast and warm, with a high of 86°F30°C and morning low of 78°F25°C — feels like 99°F37°C. Breezy from the SW at 7 to 8 mph12 to 12 km/h. 99% chance of rain throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 70°F21°C. Breezy from the ESE at 7 to 9 mph11 to 15 km/h. 100% chance of rain throughout the night.
	ThursdaySep 10	69°F20°C	66°F19°C	0.61 in15.4 mm· 97%	98%	Rain	ENE 4 mph6 km/h
DayOvercast and warm, with a high of 69°F20°C. Light wind from the ENE around 4 mph6 km/h. 78% chance of light rain throughout the day. NightOvercast, with a low around 66°F19°C. Light wind from the NE around 3 mph5 km/h. 97% chance of rain throughout the night.
	FridaySep 11	71°F22°C	65°F18°C	1.26 in32.1 mm· 94%	92%	Rain	NNE 3 mph5 km/h
DayOvercast and warm, with a high of 71°F22°C and morning low of 65°F18°C. Light wind from the NNE around 3 mph6 km/h. 94% chance of rain throughout the day. NightOvercast, with a low around 65°F18°C. Light wind from the NNE around 3 mph4 km/h. 83% chance of rain throughout the night.
	SaturdaySep 12	77°F25°C	68°F20°C	0.09 in2.3 mm· 19%	80%	Drizzle	NE 3 mph5 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 68°F20°C. Light wind from the ENE around 4 mph6 km/h. 19% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 68°F20°C. Light wind from the NE around 3 mph4 km/h. 19% chance of drizzle throughout the night.
	SundaySep 13	78°F26°C	70°F21°C	0.08 in2 mm· 36%	86%	Light Rain	ENE 3 mph5 km/h
DayOvercast and warm, with a high of 78°F26°C and morning low of 70°F21°C. Light wind from the ENE around 4 mph6 km/h. 36% chance of light rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Light wind from the ENE around 3 mph4 km/h. 15% chance of drizzle throughout the night.
	MondaySep 14	84°F29°C Feels 92°F33°C	72°F22°C	0.09 in2.4 mm· 36%	65%	Showers	SSE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 72°F22°C — feels like 91°F33°C. Breezy from the SSE at 5 to 7 mph7 to 12 km/h. 30% chance of drizzle in the afternoon. Heavy, humid air. NightMostly cloudy, with a low around 73°F23°C. Light wind from the S around 3 mph5 km/h. 36% chance of light rain in the evening.
	TuesdaySep 15	78°F26°C	73°F23°C	0.54 in13.7 mm· 90%	94%	Rain	ENE 4 mph7 km/h
DayOvercast and warm, with a high of 78°F26°C and morning low of 74°F23°C. Light wind from the ENE around 4 mph7 km/h. 82% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 73°F23°C. Light wind from the NE around 4 mph6 km/h. 90% chance of rain throughout the night.
	WednesdaySep 16	74°F24°C	71°F21°C	0.65 in16.4 mm· 84%	98%	Light Rain	NE 4 mph7 km/h
DayOvercast and warm, with a high of 74°F24°C and morning low of 71°F21°C. Light wind from the NE around 5 mph8 km/h. 84% chance of light rain throughout the day. Humid. NightOvercast, with a low around 71°F22°C. Light wind from the NNE around 4 mph6 km/h. 84% chance of light rain throughout the night.
	ThursdaySep 17	74°F24°C	70°F21°C	0.57 in14.5 mm· 73%	94%	Light Rain	NNE 5 mph8 km/h
DayOvercast and warm, with a high of 74°F24°C and morning low of 70°F21°C. Light wind from the NNE around 5 mph8 km/h. 73% chance of light rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Light wind from the NNE around 4 mph7 km/h. 71% chance of light rain throughout the night.
	FridaySep 18	74°F24°C	69°F21°C	0.72 in18.2 mm· 61%	87%	Rain	N 6 mph10 km/h
DayOvercast and warm, with a high of 74°F24°C and morning low of 69°F21°C. Breezy from the NNE at 7 to 8 mph11 to 12 km/h. 61% chance of rain throughout the day. Humid. NightOvercast, with a low around 69°F21°C. Light wind from the N around 6 mph9 km/h. 60% chance of rain throughout the night.
	SaturdaySep 19	75°F24°C	68°F20°C	1.19 in30.2 mm· 63%	81%	Rain	N 7 mph12 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 68°F20°C. Breezy from the N at 8 to 9 mph13 to 14 km/h. 59% chance of rain throughout the day. Humid. NightOvercast, with a low around 69°F20°C. Breezy from the N at 7 mph11 km/h. 63% chance of rain throughout the night.
	SundaySep 20	75°F24°C	68°F20°C	1.33 in33.9 mm· 66%	81%	Rain	N 8 mph13 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 68°F20°C. Breezy from the NNE at 9 mph14 km/h. 66% chance of rain throughout the day. Humid. NightOvercast, with a low around 69°F20°C. Breezy from the N at 7 to 8 mph12 to 13 km/h. 64% chance of rain throughout the night.
	MondaySep 21	76°F25°C	68°F20°C	0.76 in19.2 mm· 47%	72%	Rain	N 7 mph11 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 68°F20°C. Breezy from the NE at 7 to 8 mph12 to 13 km/h. 45% chance of rain throughout the day. Humid. NightMostly cloudy, with a low around 68°F20°C. Light wind from the NNW around 6 mph10 km/h. 47% chance of rain throughout the night.
	TuesdaySep 22	77°F25°C	67°F20°C	0.33 in8.3 mm· 35%	68%	Showers	NNE 6 mph9 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 67°F20°C. Breezy from the NE at 6 to 7 mph10 to 11 km/h. 34% chance of showers throughout the day. NightMostly cloudy, with a low around 68°F20°C. Light wind from the NNW around 5 mph8 km/h. 35% chance of showers throughout the night.
	WednesdaySep 23	77°F25°C	67°F19°C	0.28 in7.2 mm· 37%	64%	Showers	N 5 mph8 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 67°F19°C. Light wind from the NNE around 5 mph8 km/h. 37% chance of showers throughout the day. NightMostly cloudy, with a low around 67°F20°C. Light wind from the NNW around 4 mph7 km/h. 34% chance of showers throughout the night.

Nearby Cities

Iruma3 mi6 km Tokorozawa5 mi8 km Hidaka5 mi8 km Hannō5 mi8 km Kawagoe6 mi9 km Kamifukuoka6 mi9 km

About This Forecast

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Coordinates: 35.8529°N, 139.4121°E·Elevation: 81m·Timezone: Asia/Tokyo·Population: 160,843