Current Conditions

Omitama, Ibaraki

78°F25°C

Heavy Rain

Wind

NNE 13 mph20 km/h

Humidity

88%

Cloud Cover

99%

As of Wednesday, September 9, 2026 at 1:37 PM GMT+9

Today's Outlook

Day

Overcast and warm, with a high of 85°F29°C and morning low of 78°F25°C — feels like 95°F35°C. Windy from the SW at 14 to 17 mph23 to 27 km/h. 100% chance of heavy rain throughout the day. Heat risk in the afternoon.

Night

Overcast, with a low around 70°F21°C. Breezy from the NE at 13 mph21 km/h. 100% chance of rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Heavy Rain	High 85°F29°CFeels 95°F35°C	Low 70°F21°C	Precip 1.17 in29.8 mm100%	Cloud 91%	Wind ENE 14 mph22 km/h	Wednesday: Overcast and warm, with a high of 85°F29°C and morning low of 78°F25°C — feels like 95°F35°C. Windy from the SW at 14 to 17 mph23 to 27 km/h. 100% chance of heavy rain throughout the day. Heat risk in the afternoon. Wednesday Night: Overcast, with a low around 70°F21°C. Breezy from the NE at 13 mph21 km/h. 100% chance of rain throughout the night.
Rain	High 71°F21°C	Low 67°F20°C	Precip 0.64 in16.2 mm100%	Cloud 96%	Wind NE 10 mph15 km/h	Thursday: Overcast and warm, with a high of 71°F21°C. Breezy from the NE at 10 to 11 mph16 to 17 km/h. 83% chance of light rain throughout the day. Thursday Night: Overcast, with a low around 67°F20°C. Breezy from the NE at 9 to 12 mph15 to 19 km/h. 100% chance of rain throughout the night.
Rain	High 71°F22°C	Low 67°F19°C	Precip 1.28 in32.5 mm96%	Cloud 90%	Wind NNE 6 mph9 km/h	Friday: Overcast and warm, with a high of 71°F22°C and morning low of 67°F19°C. Light wind from the NNE around 6 mph10 km/h. 96% chance of rain throughout the day. Humid. Friday Night: Overcast, with a low around 67°F20°C. Light wind from the NE around 5 mph9 km/h. 79% chance of rain throughout the night.
Showers	High 75°F24°C	Low 70°F21°C	Precip 0.11 in2.8 mm22%	Cloud 66%	Wind NE 7 mph11 km/h	Saturday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 70°F21°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. 22% chance of showers throughout the day. Humid. Saturday Night: Mostly cloudy, with a low around 70°F21°C. Breezy from the NE at 6 to 8 mph10 to 13 km/h. 14% chance of showers throughout the night.
Drizzle	High 77°F25°C	Low 71°F22°C	Precip 0.06 in1.4 mm21%	Cloud 76%	Wind ENE 6 mph9 km/h	Sunday: Overcast and warm, with a high of 77°F25°C and morning low of 71°F22°C. Light wind from the ENE around 6 mph10 km/h. 21% chance of drizzle throughout the day. Humid. Sunday Night: Mostly cloudy, with a low around 71°F22°C. Light wind from the NE around 5 mph9 km/h. 14% chance of drizzle throughout the night.
Drizzle	High 84°F29°CFeels 91°F33°C	Low 73°F23°C	Precip 0.03 in0.8 mm17%	Cloud 59%	Wind SSW 6 mph9 km/h	Monday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 74°F23°C — feels like 91°F33°C. Breezy from the SSW at 7 to 8 mph11 to 12 km/h. 12% chance of drizzle around midday. Heavy, humid air. Monday Night: Mostly cloudy, with a low around 73°F23°C. Light wind from the S around 5 mph8 km/h. 17% chance of drizzle in the evening.
Light Rain	High 77°F25°C	Low 73°F23°C	Precip 0.37 in9.3 mm76%	Cloud 92%	Wind ENE 7 mph12 km/h	Tuesday: Overcast and warm, with a high of 77°F25°C. Breezy from the ENE at 8 to 9 mph13 to 15 km/h. 66% chance of light rain throughout the day. Heavy, humid air. Tuesday Night: Overcast, with a low around 73°F23°C. Breezy from the E at 7 to 9 mph11 to 14 km/h. 76% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	85°F29°C Feels 95°F35°C	70°F21°C	1.17 in29.8 mm· 100%	91%	Heavy Rain	ENE 14 mph22 km/h
DayOvercast and warm, with a high of 85°F29°C and morning low of 78°F25°C — feels like 95°F35°C. Windy from the SW at 14 to 17 mph23 to 27 km/h. 100% chance of heavy rain throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 70°F21°C. Breezy from the NE at 13 mph21 km/h. 100% chance of rain throughout the night.
	ThursdaySep 10	71°F21°C	67°F20°C	0.64 in16.2 mm· 100%	96%	Rain	NE 10 mph15 km/h
DayOvercast and warm, with a high of 71°F21°C. Breezy from the NE at 10 to 11 mph16 to 17 km/h. 83% chance of light rain throughout the day. NightOvercast, with a low around 67°F20°C. Breezy from the NE at 9 to 12 mph15 to 19 km/h. 100% chance of rain throughout the night.
	FridaySep 11	71°F22°C	67°F19°C	1.28 in32.5 mm· 96%	90%	Rain	NNE 6 mph9 km/h
DayOvercast and warm, with a high of 71°F22°C and morning low of 67°F19°C. Light wind from the NNE around 6 mph10 km/h. 96% chance of rain throughout the day. Humid. NightOvercast, with a low around 67°F20°C. Light wind from the NE around 5 mph9 km/h. 79% chance of rain throughout the night.
	SaturdaySep 12	75°F24°C	70°F21°C	0.11 in2.8 mm· 22%	66%	Showers	NE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 70°F21°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. 22% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Breezy from the NE at 6 to 8 mph10 to 13 km/h. 14% chance of showers throughout the night.
	SundaySep 13	77°F25°C	71°F22°C	0.06 in1.4 mm· 21%	76%	Drizzle	ENE 6 mph9 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 71°F22°C. Light wind from the ENE around 6 mph10 km/h. 21% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 71°F22°C. Light wind from the NE around 5 mph9 km/h. 14% chance of drizzle throughout the night.
	MondaySep 14	84°F29°C Feels 91°F33°C	73°F23°C	0.03 in0.8 mm· 17%	59%	Drizzle	SSW 6 mph9 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 74°F23°C — feels like 91°F33°C. Breezy from the SSW at 7 to 8 mph11 to 12 km/h. 12% chance of drizzle around midday. Heavy, humid air. NightMostly cloudy, with a low around 73°F23°C. Light wind from the S around 5 mph8 km/h. 17% chance of drizzle in the evening.
	TuesdaySep 15	77°F25°C	73°F23°C	0.37 in9.3 mm· 76%	92%	Light Rain	ENE 7 mph12 km/h
DayOvercast and warm, with a high of 77°F25°C. Breezy from the ENE at 8 to 9 mph13 to 15 km/h. 66% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 73°F23°C. Breezy from the E at 7 to 9 mph11 to 14 km/h. 76% chance of light rain throughout the night.
	WednesdaySep 16	75°F24°C	72°F22°C	0.66 in16.7 mm· 85%	96%	Rain	NE 8 mph13 km/h
DayOvercast and warm, with a high of 75°F24°C. Breezy from the NE at 8 to 10 mph13 to 16 km/h. 85% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 72°F22°C. Breezy from the NE at 8 to 10 mph13 to 16 km/h. 79% chance of light rain throughout the night.
	ThursdaySep 17	74°F23°C	71°F22°C	0.54 in13.6 mm· 67%	92%	Light Rain	NE 10 mph16 km/h
DayOvercast and warm, with a high of 74°F23°C. Breezy from the NE at 10 to 11 mph16 to 17 km/h. 67% chance of light rain throughout the day. Humid. NightOvercast, with a low around 71°F22°C. Breezy from the NE at 10 mph16 km/h. 66% chance of light rain throughout the night.
	FridaySep 18	74°F23°C	70°F21°C	0.51 in12.9 mm· 60%	91%	Light Rain	NE 11 mph17 km/h
DayOvercast and warm, with a high of 74°F23°C. Breezy from the NE at 11 to 12 mph18 to 19 km/h. 54% chance of light rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Breezy from the NNE at 10 to 11 mph17 to 18 km/h. 60% chance of light rain throughout the night.
	SaturdaySep 19	74°F23°C	70°F21°C	0.73 in18.5 mm· 58%	86%	Rain	NE 12 mph19 km/h
DayOvercast and warm, with a high of 74°F23°C. Breezy from the NE at 12 mph19 km/h. 57% chance of rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Breezy from the NE at 11 to 12 mph18 to 20 km/h. 58% chance of rain throughout the night.
	SundaySep 20	76°F24°C	71°F22°C	0.94 in24 mm· 61%	79%	Rain	NE 12 mph19 km/h
DayMostly cloudy and warm, with a high of 76°F24°C. Breezy from the NE at 12 mph19 km/h. 56% chance of rain throughout the day. Humid. NightOvercast, with a low around 71°F22°C. Breezy from the NE at 12 mph19 km/h. 61% chance of rain throughout the night.
	MondaySep 21	76°F24°C	71°F21°C	0.54 in13.6 mm· 46%	75%	Light Rain	ENE 11 mph17 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 71°F21°C. Breezy from the ENE at 11 to 12 mph18 to 19 km/h. 44% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 71°F21°C. Breezy from the ENE at 10 to 11 mph17 to 18 km/h. 46% chance of light rain throughout the night.
	TuesdaySep 22	77°F25°C	70°F21°C	0.42 in10.6 mm· 34%	62%	Showers	ENE 10 mph16 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 70°F21°C. Breezy from the E at 10 to 11 mph16 to 17 km/h. 34% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Breezy from the NE at 9 to 10 mph15 to 16 km/h. 33% chance of showers throughout the night.
	WednesdaySep 23	77°F25°C	69°F21°C	0.22 in5.7 mm· 28%	61%	Showers	ENE 8 mph12 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 69°F21°C. Breezy from the ENE at 8 mph12 km/h. 28% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Breezy from the ENE at 7 to 8 mph12 to 13 km/h. 25% chance of showers throughout the night.

Nearby Cities

Okunoya3 mi5 km Suginami6 mi10 km Mito8 mi12 km Tomobe8 mi13 km Ishioka8 mi13 km Kasumigaura10 mi16 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: 36.2545°N, 140.3796°E·Elevation: 27m·Timezone: Asia/Tokyo·Population: 48,870