Current Conditions

Sayama, Osaka

78°F26°C

Showers

Wind

ESE 2 mph4 km/h

Humidity

81%

Cloud Cover

31%

As of Thursday, August 13, 2026 at 11:12 PM GMT+9

Today's Outlook

Night

Partly cloudy, with a low around 76°F25°C. Light wind from the ESE around 2 mph4 km/h. 69% chance of showers in the evening.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Showers	High 90°F32°CFeels 96°F36°C	Low 76°F24°C	Precip 0.18 in4.5 mm74%	Cloud 43%	Wind ESE 2 mph4 km/h	Friday: Partly cloudy and hot, with a high of 90°F32°C and morning low of 76°F24°C — feels like 97°F36°C. Light wind from the E around 3 mph4 km/h. 74% chance of showers around midday. Heat risk in the afternoon. Friday Night: Partly cloudy, with a low around 76°F25°C. Light wind from the ESE around 2 mph4 km/h. 69% chance of showers in the evening.
Light Rain	High 90°F32°CFeels 97°F36°C	Low 77°F25°C	Precip 0.11 in2.7 mm68%	Cloud 81%	Wind E 3 mph5 km/h	Saturday: Overcast and hot, with a high of 90°F32°C and morning low of 77°F25°C — feels like 97°F36°C. Light wind from the E around 4 mph6 km/h. 68% chance of light rain around midday. Heat risk in the afternoon. Saturday Night: Overcast, with a low around 78°F25°C. Light wind from the E around 3 mph5 km/h. 56% chance of light rain in the evening.
Drizzle	High 90°F32°CFeels 95°F35°C	Low 78°F26°C	Precip 0.04 in1.1 mm22%	Cloud 94%	Wind ESE 4 mph7 km/h	Sunday: Overcast and hot, with a high of 90°F32°C and morning low of 78°F26°C. Light wind from the ESE around 5 mph8 km/h. 14% chance of drizzle in the afternoon. Humid. Sunday Night: Overcast, with a low around 79°F26°C. Light wind from the E around 3 mph5 km/h. 22% chance of drizzle overnight.
Drizzle	High 91°F33°CFeels 96°F36°C	Low 77°F25°C	Precip 0.02 in0.6 mm14%	Cloud 90%	Wind ESE 3 mph6 km/h	Monday: Overcast and hot, with a high of 91°F33°C and morning low of 77°F25°C — feels like 97°F36°C. Light wind from the ESE around 4 mph6 km/h. 14% chance of drizzle in the afternoon. Heat risk in the afternoon. Monday Night: Overcast, with a low around 77°F25°C. Light wind from the E around 3 mph5 km/h.
Showers	High 93°F34°CFeels 99°F37°C	Low 78°F26°C	Precip 0.07 in1.8 mm29%	Cloud 63%	Wind SE 3 mph5 km/h	Tuesday: Mostly cloudy and hot, with a high of 93°F34°C and morning low of 78°F26°C — feels like 99°F37°C. Light wind from the ESE around 3 mph5 km/h. 29% chance of showers throughout the day. Heat risk in the afternoon. Tuesday Night: Mostly cloudy, with a low around 79°F26°C. Light wind from the SE around 3 mph5 km/h. 18% chance of drizzle in the evening.
Showers	High 93°F34°CFeels 101°F39°C	Low 79°F26°C	Precip 0.09 in2.3 mm31%	Cloud 54%	Wind SSW 3 mph5 km/h	Wednesday: Mostly cloudy and hot, with a high of 93°F34°C and morning low of 79°F26°C — feels like 102°F39°C. Light wind from the SW around 3 mph5 km/h. 31% chance of showers throughout the day. Heat risk in the afternoon. Wednesday Night: Mostly cloudy, with a low around 79°F26°C. Light wind from the SSW around 3 mph5 km/h. 20% chance of drizzle overnight.
Showers	High 93°F34°CFeels 102°F39°C	Low 80°F26°C	Precip 0.14 in3.5 mm53%	Cloud 55%	Wind SSW 3 mph4 km/h	Thursday: Mostly cloudy and hot, with a high of 93°F34°C and morning low of 80°F26°C — feels like 102°F39°C. Light wind from the SW around 3 mph5 km/h. 53% chance of showers throughout the day. Heat risk in the afternoon. Thursday Night: Mostly cloudy, with a low around 80°F27°C. Light wind from the SSW around 3 mph4 km/h. 47% chance of showers in the evening.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	FridayAug 14	90°F32°C Feels 96°F36°C	76°F24°C	0.18 in4.5 mm· 74%	43%	Showers	ESE 2 mph4 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 76°F24°C — feels like 97°F36°C. Light wind from the E around 3 mph4 km/h. 74% chance of showers around midday. Heat risk in the afternoon. NightPartly cloudy, with a low around 76°F25°C. Light wind from the ESE around 2 mph4 km/h. 69% chance of showers in the evening.
	SaturdayAug 15	90°F32°C Feels 97°F36°C	77°F25°C	0.11 in2.7 mm· 68%	81%	Light Rain	E 3 mph5 km/h
DayOvercast and hot, with a high of 90°F32°C and morning low of 77°F25°C — feels like 97°F36°C. Light wind from the E around 4 mph6 km/h. 68% chance of light rain around midday. Heat risk in the afternoon. NightOvercast, with a low around 78°F25°C. Light wind from the E around 3 mph5 km/h. 56% chance of light rain in the evening.
	SundayAug 16	90°F32°C Feels 95°F35°C	78°F26°C	0.04 in1.1 mm· 22%	94%	Drizzle	ESE 4 mph7 km/h
DayOvercast and hot, with a high of 90°F32°C and morning low of 78°F26°C. Light wind from the ESE around 5 mph8 km/h. 14% chance of drizzle in the afternoon. Humid. NightOvercast, with a low around 79°F26°C. Light wind from the E around 3 mph5 km/h. 22% chance of drizzle overnight.
	MondayAug 17	91°F33°C Feels 96°F36°C	77°F25°C	0.02 in0.6 mm· 14%	90%	Drizzle	ESE 3 mph6 km/h
DayOvercast and hot, with a high of 91°F33°C and morning low of 77°F25°C — feels like 97°F36°C. Light wind from the ESE around 4 mph6 km/h. 14% chance of drizzle in the afternoon. Heat risk in the afternoon. NightOvercast, with a low around 77°F25°C. Light wind from the E around 3 mph5 km/h.
	TuesdayAug 18	93°F34°C Feels 99°F37°C	78°F26°C	0.07 in1.8 mm· 29%	63%	Showers	SE 3 mph5 km/h
DayMostly cloudy and hot, with a high of 93°F34°C and morning low of 78°F26°C — feels like 99°F37°C. Light wind from the ESE around 3 mph5 km/h. 29% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 79°F26°C. Light wind from the SE around 3 mph5 km/h. 18% chance of drizzle in the evening.
	WednesdayAug 19	93°F34°C Feels 101°F39°C	79°F26°C	0.09 in2.3 mm· 31%	54%	Showers	SSW 3 mph5 km/h
DayMostly cloudy and hot, with a high of 93°F34°C and morning low of 79°F26°C — feels like 102°F39°C. Light wind from the SW around 3 mph5 km/h. 31% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 79°F26°C. Light wind from the SSW around 3 mph5 km/h. 20% chance of drizzle overnight.
	ThursdayAug 20	93°F34°C Feels 102°F39°C	80°F26°C	0.14 in3.5 mm· 53%	55%	Showers	SSW 3 mph4 km/h
DayMostly cloudy and hot, with a high of 93°F34°C and morning low of 80°F26°C — feels like 102°F39°C. Light wind from the SW around 3 mph5 km/h. 53% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 80°F27°C. Light wind from the SSW around 3 mph4 km/h. 47% chance of showers in the evening.
	FridayAug 21	92°F33°C Feels 100°F38°C	79°F26°C	0.12 in3.1 mm· 47%	61%	Showers	SSW 3 mph5 km/h
DayMostly cloudy and hot, with a high of 92°F33°C and morning low of 79°F26°C — feels like 100°F38°C. Light wind from the SW around 3 mph5 km/h. 47% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 80°F26°C. Light wind from the S around 3 mph4 km/h. 41% chance of showers throughout the night.
	SaturdayAug 22	92°F33°C Feels 100°F38°C	79°F26°C	0.11 in2.8 mm· 36%	64%	Showers	SSW 4 mph6 km/h
DayMostly cloudy and hot, with a high of 92°F33°C and morning low of 79°F26°C — feels like 100°F38°C. Light wind from the SW around 4 mph7 km/h. 36% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 79°F26°C. Light wind from the S around 3 mph5 km/h. 31% chance of showers throughout the night.
	SundayAug 23	92°F34°C Feels 100°F38°C	78°F26°C	0.08 in2.1 mm· 26%	57%	Drizzle	SW 4 mph7 km/h
DayMostly cloudy and hot, with a high of 92°F34°C and morning low of 78°F26°C — feels like 100°F38°C. Breezy from the SW at 5 to 7 mph8 to 11 km/h. 26% chance of drizzle throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 79°F26°C. Light wind from the SSW around 4 mph6 km/h. 21% chance of drizzle throughout the night.
	MondayAug 24	92°F34°C Feels 100°F38°C	78°F26°C	0.06 in1.5 mm· 22%	45%	Drizzle	SW 4 mph7 km/h
DayPartly cloudy and hot, with a high of 92°F34°C and morning low of 78°F26°C — feels like 100°F38°C. Light wind from the WSW around 5 mph7 km/h. 22% chance of drizzle throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 79°F26°C. Light wind from the SSW around 4 mph6 km/h. 16% chance of drizzle throughout the night.
	TuesdayAug 25	94°F34°C Feels 100°F38°C	77°F25°C	0.06 in1.6 mm· 14%	40%	Drizzle	SW 4 mph7 km/h
DayPartly cloudy and hot, with a high of 94°F34°C and morning low of 77°F25°C — feels like 100°F38°C. Breezy from the WSW at 5 to 7 mph8 to 11 km/h. 14% chance of drizzle around midday. Heat risk in the afternoon. NightPartly cloudy, with a low around 78°F26°C. Light wind from the SSW around 4 mph6 km/h. 11% chance of drizzle in the evening.
	WednesdayAug 26	93°F34°C Feels 101°F38°C	79°F26°C	0.06 in1.5 mm· 23%	41%	Drizzle	SW 5 mph7 km/h
DayPartly cloudy and hot, with a high of 93°F34°C and morning low of 79°F26°C — feels like 100°F38°C. Breezy from the SW at 5 to 7 mph9 to 11 km/h. 23% chance of drizzle throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 79°F26°C. Light wind from the SSW around 4 mph6 km/h. 17% chance of drizzle in the evening.
	ThursdayAug 27	92°F34°C Feels 99°F37°C	78°F26°C	0.09 in2.4 mm· 25%	49%	Showers	SW 4 mph7 km/h
DayPartly cloudy and hot, with a high of 92°F34°C and morning low of 78°F26°C — feels like 99°F37°C. Light wind from the SW around 5 mph8 km/h. 25% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 79°F26°C. Light wind from the SSW around 4 mph6 km/h. 16% chance of drizzle throughout the night.
	FridayAug 28	91°F33°C Feels 98°F37°C	78°F26°C	0.15 in3.8 mm· 25%	53%	Showers	S 4 mph7 km/h
DayMostly cloudy and hot, with a high of 91°F33°C and morning low of 78°F26°C — feels like 99°F37°C. Light wind from the SW around 5 mph8 km/h. 25% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 79°F26°C. Light wind from the SSE around 4 mph6 km/h. 21% chance of drizzle throughout the night.

Nearby Cities

Tondabayashichō2 mi4 km Habikino3 mi5 km Matsubara4 mi6 km Fujiidera4 mi6 km Kanō5 mi7 km Kawachi-Nagano5 mi9 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.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 34.5168°N, 135.5630°E·Elevation: 61m·Timezone: Asia/Tokyo·Population: 58,435