Current Conditions
Muroran, Hokkaido
Wind
ESE 6 mph10 km/h
Humidity
93%
Cloud Cover
99%
As of Thursday, September 3, 2026 at 8:49 AM GMT+9
Today's Outlook
Day
Overcast and warm, with a high of 70°F21°C. Breezy from the ESE at 6 to 8 mph10 to 13 km/h. 86% chance of light rain throughout the day. Humid.
Night
Mostly cloudy, with a low around 67°F20°C. Breezy from the E at 8 to 12 mph12 to 19 km/h. 97% chance of light rain throughout the night.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Light Rain | High 70°F21°C | Low 67°F20°C | Precip 0.37 in9.3 mm97% | Cloud 88% | Wind ESE 7 mph11 km/h | Thursday: Overcast and warm, with a high of 70°F21°C. Breezy from the ESE at 6 to 8 mph10 to 13 km/h. 86% chance of light rain throughout the day. Humid. Thursday Night: Mostly cloudy, with a low around 67°F20°C. Breezy from the E at 8 to 12 mph12 to 19 km/h. 97% chance of light rain throughout the night. | |
| Drizzle | High 69°F21°C | Low 64°F18°C | Precip 0.02 in0.5 mm20% | Cloud 27% | Wind NW 11 mph17 km/h | Friday: Mostly clear and warm, with a high of 69°F21°C and morning low of 65°F18°C. Breezy from the NW at 12 to 13 mph20 to 21 km/h. Friday Night: Partly cloudy, with a low around 64°F18°C. Breezy from the NW at 9 to 12 mph14 to 19 km/h. 20% chance of drizzle overnight. | |
| Drizzle | High 69°F21°C | Low 62°F17°C | Precip 0.02 in0.6 mm11% | Cloud 17% | Wind NNW 4 mph6 km/h | Saturday: Mostly clear and warm, with a high of 69°F21°C and morning low of 62°F17°C. Light wind from the NW around 4 mph6 km/h. 11% chance of drizzle in the morning. Saturday Night: Mostly clear, with a low around 62°F17°C. Light wind from the NNW around 4 mph7 km/h. | |
| Clear | High 69°F21°C | Low 62°F17°C | Precip 0 in0 mm— | Cloud 17% | Wind ESE 7 mph11 km/h | Sunday: Mostly clear and warm, with a high of 69°F21°C and morning low of 62°F17°C. Breezy from the ESE at 7 to 9 mph10 to 15 km/h. Sunday Night: Mostly clear, with a low around 63°F17°C. Breezy from the ESE at 7 to 12 mph11 to 19 km/h. | |
| Light Rain | High 69°F21°C | Low 67°F19°C | Precip 0.11 in2.8 mm49% | Cloud 80% | Wind ESE 16 mph25 km/h | Monday: Overcast and warm, with a high of 69°F21°C. Windy from the ESE at 17 to 18 mph27 to 29 km/h. 48% chance of drizzle throughout the day. Monday Night: Mostly cloudy, with a low around 67°F19°C. Breezy from the ESE at 14 to 15 mph23 to 25 km/h. 49% chance of light rain throughout the night. | |
| Showers | High 72°F22°C | Low 68°F20°C | Precip 0.15 in3.9 mm47% | Cloud 70% | Wind ESE 8 mph13 km/h | Tuesday: Mostly cloudy and warm, with a high of 72°F22°C. Breezy from the SE at 7 to 8 mph12 to 12 km/h. 42% chance of showers throughout the day. Humid. Tuesday Night: Mostly cloudy, with a low around 68°F20°C. Breezy from the ESE at 9 to 11 mph14 to 18 km/h. 47% chance of light rain throughout the night. | |
| Drizzle | High 68°F20°C | Low 64°F18°C | Precip 0.06 in1.4 mm15% | Cloud 79% | Wind NW 8 mph13 km/h | Wednesday: Overcast and warm, with a high of 68°F20°C. Breezy from the NW at 8 to 9 mph14 to 14 km/h. 12% chance of drizzle throughout the day. Wednesday Night: Mostly cloudy, with a low around 64°F18°C. Breezy from the NW at 8 mph13 km/h. 15% chance of drizzle throughout the night. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| ThursdaySep 3 | 70°F21°C | 67°F20°C | 0.37 in9.3 mm· 97% | 88% | Light Rain | ESE 7 mph11 km/h | |
DayOvercast and warm, with a high of 70°F21°C. Breezy from the ESE at 6 to 8 mph10 to 13 km/h. 86% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 67°F20°C. Breezy from the E at 8 to 12 mph12 to 19 km/h. 97% chance of light rain throughout the night. | |||||||
| FridaySep 4 | 69°F21°C | 64°F18°C | 0.02 in0.5 mm· 20% | 27% | Drizzle | NW 11 mph17 km/h | |
DayMostly clear and warm, with a high of 69°F21°C and morning low of 65°F18°C. Breezy from the NW at 12 to 13 mph20 to 21 km/h. NightPartly cloudy, with a low around 64°F18°C. Breezy from the NW at 9 to 12 mph14 to 19 km/h. 20% chance of drizzle overnight. | |||||||
| SaturdaySep 5 | 69°F21°C | 62°F17°C | 0.02 in0.6 mm· 11% | 17% | Drizzle | NNW 4 mph6 km/h | |
DayMostly clear and warm, with a high of 69°F21°C and morning low of 62°F17°C. Light wind from the NW around 4 mph6 km/h. 11% chance of drizzle in the morning. NightMostly clear, with a low around 62°F17°C. Light wind from the NNW around 4 mph7 km/h. | |||||||
| SundaySep 6 | 69°F21°C | 62°F17°C | 0 in0 mm· — | 17% | Clear | ESE 7 mph11 km/h | |
DayMostly clear and warm, with a high of 69°F21°C and morning low of 62°F17°C. Breezy from the ESE at 7 to 9 mph10 to 15 km/h. NightMostly clear, with a low around 63°F17°C. Breezy from the ESE at 7 to 12 mph11 to 19 km/h. | |||||||
| MondaySep 7 | 69°F21°C | 67°F19°C | 0.11 in2.8 mm· 49% | 80% | Light Rain | ESE 16 mph25 km/h | |
DayOvercast and warm, with a high of 69°F21°C. Windy from the ESE at 17 to 18 mph27 to 29 km/h. 48% chance of drizzle throughout the day. NightMostly cloudy, with a low around 67°F19°C. Breezy from the ESE at 14 to 15 mph23 to 25 km/h. 49% chance of light rain throughout the night. | |||||||
| TuesdaySep 8 | 72°F22°C | 68°F20°C | 0.15 in3.9 mm· 47% | 70% | Showers | ESE 8 mph13 km/h | |
DayMostly cloudy and warm, with a high of 72°F22°C. Breezy from the SE at 7 to 8 mph12 to 12 km/h. 42% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 68°F20°C. Breezy from the ESE at 9 to 11 mph14 to 18 km/h. 47% chance of light rain throughout the night. | |||||||
| WednesdaySep 9 | 68°F20°C | 64°F18°C | 0.06 in1.4 mm· 15% | 79% | Drizzle | NW 8 mph13 km/h | |
DayOvercast and warm, with a high of 68°F20°C. Breezy from the NW at 8 to 9 mph14 to 14 km/h. 12% chance of drizzle throughout the day. NightMostly cloudy, with a low around 64°F18°C. Breezy from the NW at 8 mph13 km/h. 15% chance of drizzle throughout the night. | |||||||
| ThursdaySep 10 | 68°F20°C | 62°F17°C | 0.05 in1.3 mm· 12% | 62% | Drizzle | NW 7 mph11 km/h | |
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 62°F17°C. Breezy from the WNW at 7 to 8 mph11 to 12 km/h. 12% chance of drizzle throughout the day. NightMostly cloudy, with a low around 62°F17°C. Breezy from the NW at 7 mph11 km/h. 12% chance of drizzle overnight. | |||||||
| FridaySep 11 | 69°F21°C | 62°F17°C | 0.02 in0.5 mm· 7% | 42% | Partly Cloudy | W 6 mph10 km/h | |
DayPartly cloudy and warm, with a high of 69°F21°C and morning low of 62°F17°C. Breezy from the W at 7 to 8 mph10 to 13 km/h. NightPartly cloudy, with a low around 62°F17°C. Breezy from the WNW at 6 to 7 mph10 to 12 km/h. | |||||||
| SaturdaySep 12 | 69°F21°C | 63°F17°C | 0.07 in1.8 mm· 13% | 56% | Drizzle | SSW 6 mph10 km/h | |
DayMostly cloudy and warm, with a high of 69°F21°C and morning low of 63°F17°C. Breezy from the S at 6 to 8 mph10 to 13 km/h. 13% chance of drizzle throughout the day. NightMostly cloudy, with a low around 63°F17°C. Breezy from the SW at 6 to 8 mph10 to 12 km/h. | |||||||
| SundaySep 13 | 69°F21°C | 63°F17°C | 0.13 in3.2 mm· 16% | 58% | Showers | WSW 7 mph11 km/h | |
DayMostly cloudy and warm, with a high of 69°F21°C and morning low of 63°F17°C. Breezy from the SSW at 7 to 8 mph11 to 14 km/h. 16% chance of showers throughout the day. NightMostly cloudy, with a low around 64°F18°C. Breezy from the NW at 7 to 8 mph11 to 13 km/h. 14% chance of drizzle throughout the night. | |||||||
| MondaySep 14 | 69°F20°C | 63°F17°C | 0.11 in2.7 mm· 20% | 58% | Drizzle | SW 7 mph12 km/h | |
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 63°F17°C. Breezy from the S at 7 to 8 mph12 to 14 km/h. 20% chance of drizzle throughout the day. NightMostly cloudy, with a low around 64°F18°C. Breezy from the W at 7 to 8 mph12 to 13 km/h. 20% chance of drizzle throughout the night. | |||||||
| TuesdaySep 15 | 69°F20°C | 63°F17°C | 0.12 in3 mm· 19% | 55% | Drizzle | SSW 7 mph12 km/h | |
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 63°F17°C. Breezy from the S at 8 to 9 mph12 to 14 km/h. 19% chance of drizzle throughout the day. NightMostly cloudy, with a low around 63°F17°C. Breezy from the W at 7 to 8 mph12 to 12 km/h. 17% chance of drizzle throughout the night. | |||||||
| WednesdaySep 16 | 69°F20°C | 63°F17°C | 0.16 in4 mm· 20% | 56% | Showers | SE 7 mph12 km/h | |
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 63°F17°C. Breezy from the SE at 7 to 8 mph12 to 13 km/h. 20% chance of showers throughout the day. NightMostly cloudy, with a low around 63°F17°C. Breezy from the ESE at 7 to 8 mph11 to 12 km/h. 17% chance of drizzle throughout the night. | |||||||
| ThursdaySep 17 | 68°F20°C | 63°F17°C | 0.17 in4.3 mm· 23% | 61% | Showers | ESE 8 mph13 km/h | |
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 63°F17°C. Breezy from the ESE at 8 to 9 mph13 to 15 km/h. 22% chance of showers throughout the day. NightMostly cloudy, with a low around 64°F18°C. Breezy from the ESE at 8 to 9 mph13 to 14 km/h. 23% chance of showers throughout the night. | |||||||
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 →
Coordinates: 42.3172°N, 140.9881°E·Elevation: 8m·Timezone: Asia/Tokyo·Population: 96,197