Current Conditions

Niihama, Ehime

74°F23°C

Rain

Wind

NNW 7 mph12 km/h

Humidity

94%

Cloud Cover

99%

As of Wednesday, September 9, 2026 at 9:14 AM GMT+9

Today's Outlook

Day

Overcast and warm, with a high of 75°F24°C. Breezy from the N at 7 to 8 mph12 to 12 km/h. 100% chance of rain throughout the day. Heavy, humid air.

Night

Mostly cloudy, with a low around 71°F22°C. Light wind from the N around 6 mph9 km/h. 98% chance of rain overnight.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 75°F24°C	Low 71°F22°C	Precip 0.74 in18.9 mm100%	Cloud 85%	Wind N 7 mph11 km/h	Wednesday: Overcast and warm, with a high of 75°F24°C. Breezy from the N at 7 to 8 mph12 to 12 km/h. 100% chance of rain throughout the day. Heavy, humid air. Wednesday Night: Mostly cloudy, with a low around 71°F22°C. Light wind from the N around 6 mph9 km/h. 98% chance of rain overnight.
Light Rain	High 75°F24°C	Low 67°F20°C	Precip 0.14 in3.6 mm60%	Cloud 80%	Wind NNE 3 mph5 km/h	Thursday: Overcast and warm, with a high of 75°F24°C and morning low of 67°F20°C. Light wind from the NE around 3 mph5 km/h. 51% chance of light rain throughout the day. Humid. Thursday Night: Mostly cloudy, with a low around 68°F20°C. Light wind from the NNE around 3 mph5 km/h. 60% chance of light rain in the evening.
Light Rain	High 80°F27°C	Low 69°F20°C	Precip 0.27 in6.8 mm75%	Cloud 78%	Wind NNE 2 mph3 km/h	Friday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 69°F20°C. Light wind from the N around 2 mph4 km/h. 75% chance of light rain throughout the day. Humid. Friday Night: Mostly cloudy, with a low around 69°F21°C. Light wind from the NNE around 2 mph3 km/h. 55% chance of light rain throughout the night.
Light Rain	High 82°F28°CFeels 87°F31°C	Low 72°F22°C	Precip 0.2 in5 mm91%	Cloud 77%	Wind SE 2 mph2 km/h	Saturday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 72°F22°C — feels like 88°F31°C. Light wind from the ESE around 1 mph2 km/h. 91% chance of light rain throughout the day. Heavy, humid air. Saturday Night: Mostly cloudy, with a low around 73°F23°C. Light wind from the SE around 2 mph3 km/h. 79% chance of light rain throughout the night.
Light Rain	High 83°F29°CFeels 90°F32°C	Low 73°F23°C	Precip 0.24 in6.1 mm93%	Cloud 71%	Wind SSE 2 mph4 km/h	Sunday: Mostly cloudy and warm, with a high of 83°F29°C and morning low of 73°F23°C — feels like 90°F32°C. Light wind from the SSE around 2 mph4 km/h. 93% chance of light rain throughout the day. Heavy, humid air. Sunday Night: Mostly cloudy, with a low around 74°F23°C. Light wind from the SSE around 2 mph3 km/h. 72% chance of light rain throughout the night.
Rain	High 83°F29°CFeels 89°F31°C	Low 73°F23°C	Precip 0.35 in9 mm95%	Cloud 75%	Wind SSE 2 mph3 km/h	Monday: Mostly cloudy and warm, with a high of 83°F29°C and morning low of 73°F23°C. Light wind from the S around 2 mph3 km/h. 95% chance of rain throughout the day. Heavy, humid air. Monday Night: Overcast, with a low around 74°F23°C. Light wind from the SSE around 2 mph3 km/h. 90% chance of light rain throughout the night.
Rain	High 78°F26°C	Low 72°F22°C	Precip 0.71 in18 mm99%	Cloud 94%	Wind ESE 2 mph3 km/h	Tuesday: Overcast and warm, with a high of 78°F26°C and morning low of 72°F22°C. Light wind from the E around 2 mph3 km/h. 99% chance of rain throughout the day. Heavy, humid air. Tuesday Night: Overcast, with a low around 73°F23°C. Light wind from the ESE around 1 mph2 km/h. 98% chance of rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	75°F24°C	71°F22°C	0.74 in18.9 mm· 100%	85%	Rain	N 7 mph11 km/h
DayOvercast and warm, with a high of 75°F24°C. Breezy from the N at 7 to 8 mph12 to 12 km/h. 100% chance of rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 71°F22°C. Light wind from the N around 6 mph9 km/h. 98% chance of rain overnight.
	ThursdaySep 10	75°F24°C	67°F20°C	0.14 in3.6 mm· 60%	80%	Light Rain	NNE 3 mph5 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 67°F20°C. Light wind from the NE around 3 mph5 km/h. 51% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 68°F20°C. Light wind from the NNE around 3 mph5 km/h. 60% chance of light rain in the evening.
	FridaySep 11	80°F27°C	69°F20°C	0.27 in6.8 mm· 75%	78%	Light Rain	NNE 2 mph3 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 69°F20°C. Light wind from the N around 2 mph4 km/h. 75% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 69°F21°C. Light wind from the NNE around 2 mph3 km/h. 55% chance of light rain throughout the night.
	SaturdaySep 12	82°F28°C Feels 87°F31°C	72°F22°C	0.2 in5 mm· 91%	77%	Light Rain	SE 2 mph2 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 72°F22°C — feels like 88°F31°C. Light wind from the ESE around 1 mph2 km/h. 91% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 73°F23°C. Light wind from the SE around 2 mph3 km/h. 79% chance of light rain throughout the night.
	SundaySep 13	83°F29°C Feels 90°F32°C	73°F23°C	0.24 in6.1 mm· 93%	71%	Light Rain	SSE 2 mph4 km/h
DayMostly cloudy and warm, with a high of 83°F29°C and morning low of 73°F23°C — feels like 90°F32°C. Light wind from the SSE around 2 mph4 km/h. 93% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 74°F23°C. Light wind from the SSE around 2 mph3 km/h. 72% chance of light rain throughout the night.
	MondaySep 14	83°F29°C Feels 89°F31°C	73°F23°C	0.35 in9 mm· 95%	75%	Rain	SSE 2 mph3 km/h
DayMostly cloudy and warm, with a high of 83°F29°C and morning low of 73°F23°C. Light wind from the S around 2 mph3 km/h. 95% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 74°F23°C. Light wind from the SSE around 2 mph3 km/h. 90% chance of light rain throughout the night.
	TuesdaySep 15	78°F26°C	72°F22°C	0.71 in18 mm· 99%	94%	Rain	ESE 2 mph3 km/h
DayOvercast and warm, with a high of 78°F26°C and morning low of 72°F22°C. Light wind from the E around 2 mph3 km/h. 99% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 73°F23°C. Light wind from the ESE around 1 mph2 km/h. 98% chance of rain throughout the night.
	WednesdaySep 16	79°F26°C	71°F22°C	0.78 in19.8 mm· 95%	89%	Rain	NE 2 mph3 km/h
DayOvercast and warm, with a high of 79°F26°C and morning low of 71°F22°C. Light wind from the NE around 2 mph4 km/h. 95% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 72°F22°C. Light wind from the NE around 2 mph3 km/h. 88% chance of rain throughout the night.
	ThursdaySep 17	79°F26°C	70°F21°C	0.5 in12.6 mm· 78%	74%	Rain	NNE 3 mph5 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 70°F21°C. Light wind from the NNE around 3 mph6 km/h. 78% chance of rain throughout the day. Humid. NightMostly cloudy, with a low around 71°F22°C. Light wind from the NNE around 3 mph4 km/h. 64% chance of light rain throughout the night.
	FridaySep 18	79°F26°C	69°F21°C	0.28 in7.1 mm· 48%	63%	Showers	NNE 4 mph7 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 69°F21°C. Light wind from the NNE around 5 mph8 km/h. 48% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Light wind from the N around 4 mph6 km/h. 42% chance of showers throughout the night.
	SaturdaySep 19	77°F25°C	68°F20°C	0.44 in11.3 mm· 50%	62%	Showers	N 5 mph8 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 68°F20°C. Light wind from the NNE around 5 mph9 km/h. 50% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 69°F21°C. Light wind from the N around 4 mph7 km/h. 42% chance of showers throughout the night.
	SundaySep 20	77°F25°C	67°F20°C	0.67 in17 mm· 56%	65%	Showers	NNE 5 mph7 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 67°F20°C. Light wind from the NNE around 5 mph8 km/h. 56% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 68°F20°C. Light wind from the N around 4 mph7 km/h. 46% chance of showers throughout the night.
	MondaySep 21	77°F25°C	67°F19°C	0.41 in10.3 mm· 53%	62%	Showers	NNE 4 mph6 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 4 mph7 km/h. 53% chance of showers throughout the day. NightMostly cloudy, with a low around 68°F20°C. Light wind from the NNE around 3 mph5 km/h. 44% chance of showers throughout the night.
	TuesdaySep 22	78°F26°C	66°F19°C	0.33 in8.3 mm· 49%	61%	Showers	NNE 3 mph5 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 66°F19°C. Light wind from the NNE around 4 mph6 km/h. 49% chance of showers throughout the day. NightMostly cloudy, with a low around 67°F19°C. Light wind from the NNE around 3 mph5 km/h. 41% chance of showers throughout the night.
	WednesdaySep 23	79°F26°C	65°F18°C	0.25 in6.3 mm· 43%	55%	Showers	NNE 3 mph5 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 65°F18°C. Light wind from the NNE around 3 mph5 km/h. 43% chance of showers throughout the day. NightMostly cloudy, with a low around 66°F19°C. Light wind from the NNE around 2 mph4 km/h. 31% chance of showers throughout the night.

Nearby Cities

Saijō8 mi12 km Shikokuchūō14 mi23 km Kawanoechō16 mi26 km Imabari19 mi31 km Kan’onjichō23 mi36 km Innoshima23 mi38 km

About This Forecast

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Coordinates: 33.9605°N, 133.3052°E·Elevation: 13m·Timezone: Asia/Tokyo·Population: 123,059