胆振・日高地方 胆振地方 JMA · 胆振・日高地方
09/18 05:00 JST updated
Today 2026-09-18 · Clear occasional Cloudy
Rain % 10% · Temp 21~21° · Wind S wind at sea then SE wind moderately strong · Waves 1.5m then 2m
No warnings or advisories in force
Rain % 10% · Temp 21~21° · Wind S wind at sea then SE wind moderately strong · Waves 1.5m then 2m
No warnings or advisories in force
3-day forecast
| Date | Weather | Wind | Waves | Temp |
|---|---|---|---|---|
| 09-18 | Clear occasional Cloudy | S wind at sea then SE wind moderately strong | 1.5m then 2m | 21~21° |
| 09-19 | Cloudy late night Rain | N wind 日中 E wind | 2m | 16~21° |
Weekly forecast
| Date | Weather | Rain % | Temp |
|---|---|---|---|
| 09-18 | Clear occasional Cloudy | —% | —~—° |
| 09-19 | Cloudy then brief Rain | 50% | 16~21° |
| 09-20 | Cloudy brief Rain | 50% | 17~21° |
| 09-21 | Cloudy | 40% | 17~24° |
| 09-22 | Cloudy occasional Clear | 30% | 16~24° |
| 09-23 | Cloudy | 40% | 14~22° |
| 09-24 | Cloudy occasional Clear | 30% | 14~22° |
Port wave observations (NOWPHAS)
| Station | Distance | Time | Sig. wave | Period | Direction |
|---|---|---|---|---|---|
| Tomakomai | 46.5 km | 09/18 10:00 | 1.1 m | 6.9 s | SSE |
Nearby AMeDAS observations
| Station | Distance | Temp | RH | Wind | Rain 1h / 24h |
|---|---|---|---|---|---|
| Muroran | 0.0 km | 19.4° | 77% | 東北東 2.6 m/s | 0.0 / 0.0 mm |
| Noboribetsu | 20.1 km | 19.0° | 73% | 南東 1.1 m/s | 0.0 / 0.0 mm |
| Date | 20.9 km | 21.4° | 63% | 南南東 4.9 m/s | 0.0 / 0.0 mm |
| Karurusu | 25.2 km | —° | —% | — | 0.0 / 0.0 mm |
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tidewx.com · Data: Japan Meteorological Agency (JMA) · AMeDAS · MLIT Ports Bureau NOWPHAS · English is rule-based, not an official translation · page generated 09/18 09:36, refreshed every 5 min · Sources