Current Conditions

Sendai, Miyagi

65°F19°C
Drizzle

Wind

ENE 5 mph8 km/h

Humidity

86%

Cloud Cover

89%

As of Tuesday, October 13, 2026 at 9:10 AM GMT+9

Today's Outlook

Day

Overcast and warm, with a high of 69°F21°C and morning low of 62°F17°C. Breezy from the ESE at 7 to 9 mph11 to 14 km/h. 70% chance of drizzle in the morning.

Night

Mostly cloudy, with a low around 61°F16°C. Breezy from the SE at 6 to 8 mph10 to 13 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
DrizzleHigh 69°F21°CLow 61°F16°CPrecip 0.05 in1.3 mm70%Cloud 74%Wind ESE 6 mph10 km/hTuesday: Overcast and warm, with a high of 69°F21°C and morning low of 62°F17°C. Breezy from the ESE at 7 to 9 mph11 to 14 km/h. 70% chance of drizzle in the morning. Tuesday Night: Mostly cloudy, with a low around 61°F16°C. Breezy from the SE at 6 to 8 mph10 to 13 km/h.
ShowersHigh 68°F20°CLow 59°F15°CPrecip 0.13 in3.3 mm89%Cloud 51%Wind W 9 mph14 km/hWednesday: Mostly cloudy and warm, with a high of 68°F20°C. Breezy from the W at 8 to 10 mph12 to 16 km/h. 89% chance of light rain in the morning. Wednesday Night: Partly cloudy, with a low around 59°F15°C. Breezy from the W at 9 to 13 mph15 to 21 km/h. 19% chance of drizzle in the evening.
ClearHigh 67°F20°CLow 56°F14°CPrecip 0 in0 mm—Cloud 24%Wind W 8 mph12 km/hThursday: Partly cloudy and mild, with a high of 67°F20°C and morning low of 58°F14°C. Breezy from the WSW at 7 to 8 mph12 to 13 km/h. Dry air. Thursday Night: Mostly clear, with a low around 56°F14°C. Breezy from the W at 8 to 11 mph13 to 18 km/h.
Partly CloudyHigh 70°F21°CLow 54°F12°CPrecip 0 in0.1 mm5%Cloud 55%Wind W 7 mph12 km/hFriday: Mostly cloudy and warm, with a high of 70°F21°C and morning low of 57°F14°C. Breezy from the W at 8 to 10 mph13 to 16 km/h. Friday Night: Mostly cloudy, with a low around 54°F12°C. Breezy from the W at 7 to 9 mph11 to 14 km/h.
ClearHigh 68°F20°CLow 52°F11°CPrecip 0 in0 mm—Cloud 38%Wind WNW 9 mph14 km/hSaturday: Partly cloudy and mild, with a high of 68°F20°C and morning low of 58°F14°C. Breezy from the NW at 10 to 11 mph16 to 18 km/h. Dry air. Saturday Night: Partly cloudy, with a low around 52°F11°C. Breezy from the WNW at 8 to 9 mph12 to 15 km/h.
Partly CloudyHigh 66°F19°CLow 49°F9°CPrecip 0 in0 mm—Cloud 48%Wind SSE 8 mph13 km/hSunday: Mostly cloudy and mild, with a high of 66°F19°C and morning low of 52°F11°C. Breezy from the SE at 8 to 11 mph13 to 18 km/h. Sunday Night: Partly cloudy, with a low around 49°F9°C. Breezy from the S at 8 to 11 mph12 to 17 km/h.
Light RainHigh 69°F21°CLow 62°F17°CPrecip 0.35 in8.8 mm76%Cloud 90%Wind SSW 9 mph14 km/hMonday: Overcast and warm, with a high of 69°F21°C and morning low of 63°F17°C. Breezy from the SSW at 9 to 10 mph14 to 16 km/h. 73% chance of light rain in the morning. Monday Night: Overcast, with a low around 62°F17°C. Breezy from the SSW at 9 to 10 mph14 to 17 km/h. 76% chance of light rain overnight.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
TuesdayOct 1369°F21°C61°F16°C0.05 in1.3 mm· 70%74%DrizzleESE 6 mph10 km/h
WednesdayOct 1468°F20°C59°F15°C0.13 in3.3 mm· 89%51%ShowersW 9 mph14 km/h
ThursdayOct 1567°F20°C56°F14°C0 in0 mm· —24%ClearW 8 mph12 km/h
FridayOct 1670°F21°C54°F12°C0 in0.1 mm· 5%55%Partly CloudyW 7 mph12 km/h
SaturdayOct 1768°F20°C52°F11°C0 in0 mm· —38%ClearWNW 9 mph14 km/h
SundayOct 1866°F19°C49°F9°C0 in0 mm· —48%Partly CloudySSE 8 mph13 km/h
MondayOct 1969°F21°C62°F17°C0.35 in8.8 mm· 76%90%Light RainSSW 9 mph14 km/h
TuesdayOct 2064°F18°C58°F15°C0.4 in10.1 mm· 56%77%Light RainWSW 6 mph10 km/h
WednesdayOct 2162°F17°C53°F12°C0.13 in3.4 mm· 29%45%ShowersWNW 9 mph14 km/h
ThursdayOct 2261°F16°C52°F11°C0.04 in0.9 mm· 11%47%DrizzleWNW 7 mph11 km/h
FridayOct 2361°F16°C53°F11°C0.29 in7.3 mm· 34%71%Light RainNE 6 mph10 km/h
SaturdayOct 2464°F18°C56°F14°C0.71 in18 mm· 42%77%RainNNW 8 mph12 km/h
SundayOct 2564°F18°C57°F14°C0.46 in11.6 mm· 35%66%ShowersW 8 mph13 km/h
MondayOct 2663°F17°C56°F13°C0.34 in8.6 mm· 31%61%ShowersWNW 8 mph12 km/h
TuesdayOct 2763°F17°C54°F12°C0.19 in4.7 mm· 21%52%ShowersWNW 7 mph12 km/h

Nearby Cities

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

PatternExampleDescription
/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=11.5Find 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: 38.2667°N, 140.8667°E·Elevation: 53m·Timezone: Asia/Tokyo·Population: 1,096,704