Current Conditions

Saijō, Ehime

75°F24°C

Rain

Wind

NNE 8 mph13 km/h

Humidity

85%

Cloud Cover

93%

As of Wednesday, September 9, 2026 at 1:05 PM GMT+9

Today's Outlook

Day

Overcast and warm, with a high of 75°F24°C. Breezy from the NNE at 8 mph13 km/h. 100% chance of rain throughout the day. Heavy, humid air.

Night

Mostly cloudy, with a low around 72°F22°C. Breezy from the NNE at 8 mph12 km/h. 23% chance of drizzle in the evening.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 75°F24°C	Low 72°F22°C	Precip 0.4 in10.1 mm100%	Cloud 77%	Wind NNE 8 mph13 km/h	Wednesday: Overcast and warm, with a high of 75°F24°C. Breezy from the NNE at 8 mph13 km/h. 100% chance of rain throughout the day. Heavy, humid air. Wednesday Night: Mostly cloudy, with a low around 72°F22°C. Breezy from the NNE at 8 mph12 km/h. 23% chance of drizzle in the evening.
Light Rain	High 74°F23°C	Low 69°F20°C	Precip 0.15 in3.8 mm65%	Cloud 80%	Wind NE 5 mph9 km/h	Thursday: Overcast and warm, with a high of 74°F23°C and morning low of 69°F20°C. Breezy from the NE at 5 to 7 mph9 to 11 km/h. 52% chance of light rain throughout the day. Humid. Thursday Night: Mostly cloudy, with a low around 69°F21°C. Breezy from the NE at 5 to 7 mph8 to 12 km/h. 65% chance of light rain in the evening.
Light Rain	High 79°F26°C	Low 70°F21°C	Precip 0.26 in6.7 mm61%	Cloud 73%	Wind NE 3 mph5 km/h	Friday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 70°F21°C. Light wind from the NNE around 4 mph6 km/h. 61% chance of light rain throughout the day. Humid. Friday Night: Mostly cloudy, with a low around 70°F21°C. Light wind from the NE around 3 mph5 km/h. 56% chance of light rain throughout the night.
Showers	High 81°F27°CFeels 86°F30°C	Low 73°F23°C	Precip 0.19 in4.7 mm74%	Cloud 67%	Wind ENE 3 mph5 km/h	Saturday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 73°F23°C. Light wind from the ENE around 3 mph5 km/h. 74% chance of showers throughout the day. Heavy, humid air. Saturday Night: Mostly cloudy, with a low around 73°F23°C. Light wind from the E around 3 mph4 km/h. 58% chance of showers throughout the night.
Showers	High 83°F28°CFeels 90°F32°C	Low 74°F23°C	Precip 0.23 in5.8 mm90%	Cloud 65%	Wind SSE 2 mph4 km/h	Sunday: Mostly cloudy and warm, with a high of 83°F28°C and morning low of 74°F23°C — feels like 90°F32°C. Light wind from the SSE around 2 mph4 km/h. 90% chance of showers throughout the day. Heavy, humid air. Sunday Night: Mostly cloudy, with a low around 75°F24°C. Light wind from the SSE around 2 mph4 km/h. 69% chance of showers throughout the night.
Rain	High 83°F28°CFeels 88°F31°C	Low 74°F24°C	Precip 0.29 in7.4 mm90%	Cloud 69%	Wind S 2 mph4 km/h	Monday: Mostly cloudy and warm, with a high of 83°F28°C and morning low of 74°F24°C. Light wind from the SSW around 3 mph4 km/h. 90% chance of rain throughout the day. Heavy, humid air. Monday Night: Mostly cloudy, with a low around 75°F24°C. Light wind from the SSE around 2 mph4 km/h. 84% chance of light rain throughout the night.
Rain	High 77°F25°C	Low 73°F23°C	Precip 0.91 in23 mm99%	Cloud 96%	Wind E 3 mph4 km/h	Tuesday: Overcast and warm, with a high of 77°F25°C. Light wind from the E around 3 mph5 km/h. 99% chance of rain throughout the day. Heavy, humid air. Tuesday Night: Overcast, with a low around 74°F23°C. Light wind from the E around 2 mph4 km/h. 94% chance of rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	75°F24°C	72°F22°C	0.4 in10.1 mm· 100%	77%	Rain	NNE 8 mph13 km/h
DayOvercast and warm, with a high of 75°F24°C. Breezy from the NNE at 8 mph13 km/h. 100% chance of rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 72°F22°C. Breezy from the NNE at 8 mph12 km/h. 23% chance of drizzle in the evening.
	ThursdaySep 10	74°F23°C	69°F20°C	0.15 in3.8 mm· 65%	80%	Light Rain	NE 5 mph9 km/h
DayOvercast and warm, with a high of 74°F23°C and morning low of 69°F20°C. Breezy from the NE at 5 to 7 mph9 to 11 km/h. 52% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 69°F21°C. Breezy from the NE at 5 to 7 mph8 to 12 km/h. 65% chance of light rain in the evening.
	FridaySep 11	79°F26°C	70°F21°C	0.26 in6.7 mm· 61%	73%	Light Rain	NE 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 4 mph6 km/h. 61% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Light wind from the NE around 3 mph5 km/h. 56% chance of light rain throughout the night.
	SaturdaySep 12	81°F27°C Feels 86°F30°C	73°F23°C	0.19 in4.7 mm· 74%	67%	Showers	ENE 3 mph5 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 73°F23°C. Light wind from the ENE around 3 mph5 km/h. 74% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 73°F23°C. Light wind from the E around 3 mph4 km/h. 58% chance of showers throughout the night.
	SundaySep 13	83°F28°C Feels 90°F32°C	74°F23°C	0.23 in5.8 mm· 90%	65%	Showers	SSE 2 mph4 km/h
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 74°F23°C — feels like 90°F32°C. Light wind from the SSE around 2 mph4 km/h. 90% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 75°F24°C. Light wind from the SSE around 2 mph4 km/h. 69% chance of showers throughout the night.
	MondaySep 14	83°F28°C Feels 88°F31°C	74°F24°C	0.29 in7.4 mm· 90%	69%	Rain	S 2 mph4 km/h
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 74°F24°C. Light wind from the SSW around 3 mph4 km/h. 90% chance of rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 75°F24°C. Light wind from the SSE around 2 mph4 km/h. 84% chance of light rain throughout the night.
	TuesdaySep 15	77°F25°C	73°F23°C	0.91 in23 mm· 99%	96%	Rain	E 3 mph4 km/h
DayOvercast and warm, with a high of 77°F25°C. Light wind from the E around 3 mph5 km/h. 99% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 74°F23°C. Light wind from the E around 2 mph4 km/h. 94% chance of rain throughout the night.
	WednesdaySep 16	77°F25°C	72°F22°C	1 in25.5 mm· 94%	93%	Rain	ENE 3 mph6 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 72°F22°C. Light wind from the NE around 4 mph6 km/h. 94% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 72°F22°C. Light wind from the ENE around 3 mph5 km/h. 84% chance of rain throughout the night.
	ThursdaySep 17	78°F25°C	71°F22°C	0.67 in16.9 mm· 79%	86%	Rain	NE 4 mph7 km/h
DayOvercast and warm, with a high of 78°F25°C and morning low of 71°F22°C. Light wind from the NE around 5 mph8 km/h. 79% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 72°F22°C. Light wind from the ENE around 4 mph6 km/h. 74% chance of light rain throughout the night.
	FridaySep 18	78°F25°C	71°F22°C	0.57 in14.4 mm· 74%	81%	Rain	NE 5 mph8 km/h
DayOvercast and warm, with a high of 78°F25°C and morning low of 71°F22°C. Light wind from the NE around 5 mph9 km/h. 74% chance of rain throughout the day. Humid. NightOvercast, with a low around 72°F22°C. Light wind from the NE around 5 mph8 km/h. 62% chance of light rain throughout the night.
	SaturdaySep 19	78°F25°C	71°F22°C	0.48 in12.1 mm· 64%	75%	Rain	NE 6 mph9 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 71°F22°C. Light wind from the NE around 6 mph10 km/h. 64% chance of rain throughout the day. Humid. NightMostly cloudy, with a low around 71°F22°C. Light wind from the NE around 5 mph8 km/h. 53% chance of light rain throughout the night.
	SundaySep 20	77°F25°C	70°F21°C	0.67 in16.9 mm· 62%	69%	Rain	NNE 6 mph9 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 70°F21°C. Light wind from the NNE around 6 mph9 km/h. 62% chance of rain throughout the day. Humid. NightMostly cloudy, with a low around 71°F22°C. Light wind from the NNE around 5 mph8 km/h. 56% chance of showers throughout the night.
	MondaySep 21	77°F25°C	69°F21°C	0.68 in17.2 mm· 52%	62%	Rain	NNE 6 mph9 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 69°F21°C. Light wind from the NNE around 6 mph10 km/h. 52% chance of rain throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Light wind from the NE around 5 mph9 km/h. 47% chance of rain throughout the night.
	TuesdaySep 22	77°F25°C	68°F20°C	0.4 in10.1 mm· 46%	58%	Showers	NNE 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 mph8 km/h. 46% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 68°F20°C. Light wind from the NNE around 4 mph7 km/h. 38% chance of showers throughout the night.
	WednesdaySep 23	78°F25°C	67°F19°C	0.26 in6.6 mm· 38%	59%	Showers	NNE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 67°F19°C. Light wind from the NNE around 4 mph7 km/h. 38% chance of showers throughout the day. NightMostly cloudy, with a low around 68°F20°C. Light wind from the NE around 4 mph6 km/h. 34% chance of showers throughout the night.

Nearby Cities

Niihama8 mi12 km Imabari15 mi24 km Tōon19 mi30 km Shikokuchūō21 mi34 km Shinagawa22 mi35 km Hōjō24 mi38 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: 33.9167°N, 133.1833°E·Elevation: 8m·Timezone: Asia/Tokyo·Population: 104,791