石狩・空知・後志地方 後志地方 JMA · 石狩・空知・後志地方
09/18 05:00 JST updated
Today 2026-09-18 · Clear locally 昼前 fog
Rain % 0% · Temp 25~25° · Wind E wind 日中 SW wind · Waves 1m
No warnings or advisories in force
Rain % 0% · Temp 25~25° · Wind E wind 日中 SW wind · Waves 1m
No warnings or advisories in force
3-day forecast
| Date | Weather | Wind | Waves | Temp |
|---|---|---|---|---|
| 09-18 | Clear locally 昼前 fog | E wind 日中 SW wind | 1m | 25~25° |
| 09-19 | Cloudy occasional Clear | E wind | 1m | 10~24° |
Weekly forecast
| Date | Weather | Rain % | Temp |
|---|---|---|---|
| 09-18 | Clear occasional Cloudy | —% | —~—° |
| 09-19 | Cloudy occasional Clear | 20% | —~—° |
| 09-20 | Cloudy | 40% | —~—° |
| 09-21 | Cloudy | 40% | —~—° |
| 09-22 | Clear occasional Cloudy | 20% | —~—° |
| 09-23 | Cloudy occasional Clear | 30% | —~—° |
| 09-24 | Cloudy | 40% | —~—° |
Port wave observations (NOWPHAS)
| Station | Distance | Time | Sig. wave | Period | Direction |
|---|---|---|---|---|---|
| Ishikari Bay New | 57.5 km | 09/18 10:00 | 0.1 m | 4.9 s | NNW |
| Tomakomai | 68.8 km | 09/18 10:00 | 1.1 m | 6.9 s | SSE |
Nearby AMeDAS observations
| Station | Distance | Temp | RH | Wind | Rain 1h / 24h |
|---|---|---|---|---|---|
| Kutchan | 0.0 km | 21.4° | 62% | 南南西 3.3 m/s | 0.0 / 0.0 mm |
| Kyowa | 15.3 km | 22.7° | 55% | 東南東 2.1 m/s | 0.0 / 0.0 mm |
| Niseko | 15.4 km | —° | —% | — | 0.0 / 0.0 mm |
| Makkari | 17.2 km | 18.6° | 70% | 南南西 1.0 m/s | 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