Current Conditions

Sayama, Osaka

80°F27°C
Heavy Rain

Wind

NNE 7 mph11 km/h

Humidity

91%

Cloud Cover

99%

As of Wednesday, September 9, 2026 at 10:04 AM GMT+9

Today's Outlook

Day

Overcast and warm, with a high of 80°F27°C and morning low of 73°F23°C. Breezy from the N at 9 to 13 mph15 to 21 km/h. 100% chance of heavy rain throughout the day. Heavy, humid air.

Night

Mostly cloudy, with a low around 71°F22°C. Light wind from the NNW around 6 mph9 km/h. 69% chance of showers in the evening.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Heavy RainHigh 80°F27°CLow 71°F22°CPrecip 0.91 in23.2 mm100%Cloud 85%Wind N 8 mph13 km/hWednesday: Overcast and warm, with a high of 80°F27°C and morning low of 73°F23°C. Breezy from the N at 9 to 13 mph15 to 21 km/h. 100% chance of heavy rain throughout the day. Heavy, humid air. Wednesday Night: Mostly cloudy, with a low around 71°F22°C. Light wind from the NNW around 6 mph9 km/h. 69% chance of showers in the evening.
ShowersHigh 77°F25°CLow 68°F20°CPrecip 0.23 in5.8 mm78%Cloud 64%Wind NE 4 mph6 km/hThursday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 68°F20°C. Light wind from the NE around 4 mph6 km/h. 52% chance of showers throughout the day. Humid. Thursday Night: Mostly cloudy, with a low around 69°F20°C. Light wind from the NNE around 3 mph6 km/h. 78% chance of showers in the evening.
RainHigh 79°F26°CLow 71°F22°CPrecip 0.76 in19.2 mm85%Cloud 83%Wind NE 4 mph6 km/hFriday: Overcast and warm, with a high of 79°F26°C and morning low of 71°F22°C. Light wind from the NE around 4 mph7 km/h. 85% chance of rain throughout the day. Heavy, humid air. Friday Night: Mostly cloudy, with a low around 71°F22°C. Light wind from the NE around 3 mph5 km/h. 85% chance of rain throughout the night.
ShowersHigh 85°F30°CFeels 92°F33°CLow 72°F22°CPrecip 0.11 in2.7 mm38%Cloud 57%Wind NE 3 mph4 km/hSaturday: Mostly cloudy and warm, with a high of 85°F30°C and morning low of 72°F22°C — feels like 91°F33°C. Light wind from the NE around 3 mph5 km/h. 38% chance of showers throughout the day. Heavy, humid air. Saturday Night: Mostly cloudy, with a low around 72°F22°C. Light wind from the ENE around 2 mph4 km/h. 25% chance of showers throughout the night.
ShowersHigh 86°F30°CFeels 96°F35°CLow 75°F24°CPrecip 0.09 in2.2 mm57%Cloud 51%Wind SE 3 mph4 km/hSunday: Mostly cloudy and hot, with a high of 86°F30°C and morning low of 75°F24°C — feels like 95°F35°C. Light wind from the SSE around 3 mph5 km/h. 57% chance of showers throughout the day. Heat risk in the afternoon. Sunday Night: Partly cloudy, with a low around 75°F24°C. Light wind from the SE around 2 mph4 km/h. 33% chance of drizzle in the evening.
ShowersHigh 87°F31°CFeels 95°F35°CLow 75°F24°CPrecip 0.14 in3.5 mm69%Cloud 53%Wind SSW 3 mph5 km/hMonday: Partly cloudy and hot, with a high of 87°F31°C and morning low of 75°F24°C — feels like 95°F35°C. Light wind from the SW around 4 mph6 km/h. 69% chance of showers throughout the day. Heat risk in the afternoon. Monday Night: Mostly cloudy, with a low around 76°F25°C. Light wind from the SE around 2 mph4 km/h. 53% chance of showers in the evening.
RainHigh 80°F27°CLow 75°F24°CPrecip 0.78 in19.7 mm87%Cloud 95%Wind NE 2 mph4 km/hTuesday: Overcast and warm, with a high of 80°F27°C and morning low of 75°F24°C. Light wind from the NE around 3 mph4 km/h. 87% chance of rain throughout the day. Heavy, humid air. Tuesday Night: Overcast, with a low around 76°F24°C. Light wind from the ENE around 2 mph4 km/h. 83% chance of rain throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 980°F27°C71°F22°C0.91 in23.2 mm· 100%85%Heavy RainN 8 mph13 km/h
ThursdaySep 1077°F25°C68°F20°C0.23 in5.8 mm· 78%64%ShowersNE 4 mph6 km/h
FridaySep 1179°F26°C71°F22°C0.76 in19.2 mm· 85%83%RainNE 4 mph6 km/h
SaturdaySep 1285°F30°C
Feels 92°F33°C
72°F22°C0.11 in2.7 mm· 38%57%ShowersNE 3 mph4 km/h
SundaySep 1386°F30°C
Feels 96°F35°C
75°F24°C0.09 in2.2 mm· 57%51%ShowersSE 3 mph4 km/h
MondaySep 1487°F31°C
Feels 95°F35°C
75°F24°C0.14 in3.5 mm· 69%53%ShowersSSW 3 mph5 km/h
TuesdaySep 1580°F27°C75°F24°C0.78 in19.7 mm· 87%95%RainNE 2 mph4 km/h
WednesdaySep 1680°F27°C73°F23°C0.76 in19.3 mm· 77%93%RainNE 3 mph5 km/h
ThursdaySep 1780°F27°C72°F22°C0.61 in15.4 mm· 67%82%Light RainNE 4 mph6 km/h
FridaySep 1880°F27°C72°F22°C0.44 in11.1 mm· 58%78%Light RainNE 5 mph8 km/h
SaturdaySep 1980°F27°C71°F22°C0.52 in13.2 mm· 48%76%Light RainNNE 6 mph9 km/h
SundaySep 2080°F27°C71°F22°C0.6 in15.3 mm· 48%73%RainNE 6 mph9 km/h
MondaySep 2180°F27°C70°F21°C0.56 in14.2 mm· 39%67%ShowersNE 6 mph9 km/h
TuesdaySep 2280°F27°C69°F21°C0.37 in9.3 mm· 39%62%ShowersNE 5 mph9 km/h
WednesdaySep 2380°F27°C68°F20°C0.26 in6.7 mm· 30%57%ShowersNNE 5 mph8 km/h

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About This Forecast

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