Current Conditions

Iwase, Ibaraki

79°F26°C

Heavy Rain

Wind

S 11 mph17 km/h

Humidity

93%

Cloud Cover

99%

As of Wednesday, September 9, 2026 at 12:36 AM GMT+9

Today's Outlook

Day

Overcast and warm, with a high of 85°F30°C and morning low of 79°F26°C — feels like 99°F37°C. Breezy from the SW at 10 to 12 mph16 to 19 km/h. 100% chance of heavy rain throughout the day. Heat risk in the afternoon.

Night

Overcast, with a low around 71°F22°C. Breezy from the SSE at 9 to 12 mph15 to 19 km/h. 100% chance of heavy rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Heavy Rain	High 85°F30°CFeels 98°F37°C	Low 71°F22°C	Precip 1.44 in36.5 mm100%	Cloud 96%	Wind S 10 mph15 km/h	Wednesday: Overcast and warm, with a high of 85°F30°C and morning low of 79°F26°C — feels like 99°F37°C. Breezy from the SW at 10 to 12 mph16 to 19 km/h. 100% chance of heavy rain throughout the day. Heat risk in the afternoon. Wednesday Night: Overcast, with a low around 71°F22°C. Breezy from the SSE at 9 to 12 mph15 to 19 km/h. 100% chance of heavy rain throughout the night.
Rain	High 72°F22°C	Low 67°F20°C	Precip 0.4 in10.2 mm88%	Cloud 93%	Wind ENE 5 mph9 km/h	Thursday: Overcast and warm, with a high of 72°F22°C. Light wind from the ENE around 6 mph9 km/h. 43% chance of light rain throughout the day. Thursday Night: Overcast, with a low around 68°F20°C. Light wind from the ENE around 5 mph8 km/h. 88% chance of rain throughout the night.
Rain	High 73°F23°C	Low 66°F19°C	Precip 1.06 in26.8 mm92%	Cloud 90%	Wind NNE 4 mph6 km/h	Friday: Overcast and warm, with a high of 73°F23°C and morning low of 66°F19°C. Light wind from the NNE around 4 mph6 km/h. 92% chance of rain throughout the day. Humid. Friday Night: Overcast, with a low around 66°F19°C. Light wind from the NE around 3 mph5 km/h. 86% chance of rain throughout the night.
Drizzle	High 77°F25°C	Low 69°F20°C	Precip 0.06 in1.4 mm14%	Cloud 72%	Wind ENE 4 mph6 km/h	Saturday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 69°F21°C. Light wind from the ENE around 4 mph7 km/h. 14% chance of drizzle throughout the day. Humid. Saturday Night: Mostly cloudy, with a low around 69°F20°C. Light wind from the ENE around 3 mph6 km/h. 13% chance of drizzle throughout the night.
Drizzle	High 77°F25°C	Low 70°F21°C	Precip 0.08 in2 mm31%	Cloud 83%	Wind ENE 4 mph6 km/h	Sunday: Overcast and warm, with a high of 77°F25°C and morning low of 70°F21°C. Light wind from the ENE around 4 mph7 km/h. 31% chance of drizzle throughout the day. Humid. Sunday Night: Mostly cloudy, with a low around 70°F21°C. Light wind from the ENE around 3 mph5 km/h. 20% chance of drizzle throughout the night.
Light Rain	High 85°F30°CFeels 92°F34°C	Low 72°F22°C	Precip 0.07 in1.8 mm25%	Cloud 73%	Wind S 4 mph7 km/h	Monday: Mostly cloudy and warm, with a high of 85°F30°C and morning low of 72°F22°C — feels like 93°F34°C. Light wind from the SSW around 5 mph8 km/h. 19% chance of drizzle around midday. Heavy, humid air. Monday Night: Mostly cloudy, with a low around 72°F22°C. Light wind from the SSE around 3 mph5 km/h. 25% chance of light rain throughout the night.
Rain	High 80°F26°C	Low 73°F23°C	Precip 0.51 in12.9 mm90%	Cloud 94%	Wind E 5 mph8 km/h	Tuesday: Overcast and warm, with a high of 80°F26°C. Light wind from the E around 5 mph8 km/h. 83% chance of light rain throughout the day. Heavy, humid air. Tuesday Night: Overcast, with a low around 73°F23°C. Light wind from the E around 4 mph7 km/h. 90% chance of rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	85°F30°C Feels 98°F37°C	71°F22°C	1.44 in36.5 mm· 100%	96%	Heavy Rain	S 10 mph15 km/h
DayOvercast and warm, with a high of 85°F30°C and morning low of 79°F26°C — feels like 99°F37°C. Breezy from the SW at 10 to 12 mph16 to 19 km/h. 100% chance of heavy rain throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 71°F22°C. Breezy from the SSE at 9 to 12 mph15 to 19 km/h. 100% chance of heavy rain throughout the night.
	ThursdaySep 10	72°F22°C	67°F20°C	0.4 in10.2 mm· 88%	93%	Rain	ENE 5 mph9 km/h
DayOvercast and warm, with a high of 72°F22°C. Light wind from the ENE around 6 mph9 km/h. 43% chance of light rain throughout the day. NightOvercast, with a low around 68°F20°C. Light wind from the ENE around 5 mph8 km/h. 88% chance of rain throughout the night.
	FridaySep 11	73°F23°C	66°F19°C	1.06 in26.8 mm· 92%	90%	Rain	NNE 4 mph6 km/h
DayOvercast and warm, with a high of 73°F23°C and morning low of 66°F19°C. Light wind from the NNE around 4 mph6 km/h. 92% chance of rain throughout the day. Humid. NightOvercast, with a low around 66°F19°C. Light wind from the NE around 3 mph5 km/h. 86% chance of rain throughout the night.
	SaturdaySep 12	77°F25°C	69°F20°C	0.06 in1.4 mm· 14%	72%	Drizzle	ENE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 69°F21°C. Light wind from the ENE around 4 mph7 km/h. 14% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 69°F20°C. Light wind from the ENE around 3 mph6 km/h. 13% chance of drizzle throughout the night.
	SundaySep 13	77°F25°C	70°F21°C	0.08 in2 mm· 31%	83%	Drizzle	ENE 4 mph6 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 70°F21°C. Light wind from the ENE around 4 mph7 km/h. 31% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Light wind from the ENE around 3 mph5 km/h. 20% chance of drizzle throughout the night.
	MondaySep 14	85°F30°C Feels 92°F34°C	72°F22°C	0.07 in1.8 mm· 25%	73%	Light Rain	S 4 mph7 km/h
DayMostly cloudy and warm, with a high of 85°F30°C and morning low of 72°F22°C — feels like 93°F34°C. Light wind from the SSW around 5 mph8 km/h. 19% chance of drizzle around midday. Heavy, humid air. NightMostly cloudy, with a low around 72°F22°C. Light wind from the SSE around 3 mph5 km/h. 25% chance of light rain throughout the night.
	TuesdaySep 15	80°F26°C	73°F23°C	0.51 in12.9 mm· 90%	94%	Rain	E 5 mph8 km/h
DayOvercast and warm, with a high of 80°F26°C. Light wind from the E around 5 mph8 km/h. 83% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 73°F23°C. Light wind from the E around 4 mph7 km/h. 90% chance of rain throughout the night.
	WednesdaySep 16	75°F24°C	71°F22°C	0.57 in14.6 mm· 75%	96%	Light Rain	ENE 5 mph9 km/h
DayOvercast and warm, with a high of 75°F24°C. Light wind from the ENE around 6 mph9 km/h. 75% chance of light rain throughout the day. Humid. NightOvercast, with a low around 71°F22°C. Light wind from the NE around 5 mph8 km/h. 70% chance of light rain throughout the night.
	ThursdaySep 17	75°F24°C	70°F21°C	0.51 in13 mm· 68%	91%	Light Rain	NE 5 mph9 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 70°F21°C. Light wind from the NE around 6 mph9 km/h. 68% chance of light rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Light wind from the NE around 5 mph8 km/h. 57% chance of light rain throughout the night.
	FridaySep 18	75°F24°C	69°F21°C	0.41 in10.4 mm· 51%	87%	Light Rain	NE 6 mph10 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 69°F21°C. Breezy from the NE at 6 to 7 mph10 to 12 km/h. 51% chance of light rain throughout the day. Humid. NightOvercast, with a low around 69°F21°C. Light wind from the NE around 6 mph9 km/h. 45% chance of light rain throughout the night.
	SaturdaySep 19	75°F24°C	69°F21°C	0.61 in15.6 mm· 52%	88%	Rain	NE 7 mph11 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 69°F21°C. Breezy from the NE at 7 to 8 mph12 to 13 km/h. 50% chance of rain throughout the day. Humid. NightOvercast, with a low around 69°F21°C. Breezy from the NE at 7 to 8 mph11 to 12 km/h. 52% chance of rain throughout the night.
	SundaySep 20	76°F25°C	70°F21°C	0.79 in20.1 mm· 60%	86%	Rain	NE 8 mph12 km/h
DayOvercast and warm, with a high of 76°F25°C and morning low of 70°F21°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. 60% chance of rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Breezy from the NE at 7 to 8 mph12 to 13 km/h. 55% chance of rain throughout the night.
	MondaySep 21	78°F25°C	70°F21°C	0.7 in17.8 mm· 52%	78%	Rain	E 8 mph13 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 70°F21°C. Breezy from the ESE at 9 mph14 km/h. 51% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Breezy from the E at 7 to 8 mph12 to 13 km/h. 52% chance of rain throughout the night.
	TuesdaySep 22	78°F26°C	70°F21°C	0.57 in14.6 mm· 43%	68%	Showers	ESE 8 mph12 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 70°F21°C. Breezy from the SE at 8 to 9 mph13 to 14 km/h. 43% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Breezy from the ESE at 7 mph12 km/h. 42% chance of showers throughout the night.
	WednesdaySep 23	79°F26°C	69°F20°C	0.26 in6.7 mm· 27%	57%	Showers	SE 6 mph10 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 69°F20°C. Breezy from the SSE at 7 mph11 km/h. 27% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 69°F21°C. Light wind from the ESE around 6 mph10 km/h. 26% chance of showers throughout the night.

Nearby Cities

Makabe6 mi9 km Sakuragawa7 mi11 km Chikusei7 mi11 km Shimodate7 mi12 km Mooka7 mi12 km Mashiko8 mi13 km

About This Forecast

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Coordinates: 36.3500°N, 140.1000°E·Elevation: 49m·Timezone: Asia/Tokyo·Population: 39,122