Niigata Airport (KIJ) 15 Day Weather Forecast, Niigata Japan
Current weather conditions and 15 day weather forecast for Niigata Airport in Niigata, Japan including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.
Current weather conditions at KIJ
| 11 January 2026 Sun 1.4 ° C ( 34.5°F )  Partly cloudy |
Feels Like : -6.2 ° C / 20.8°F Humidity : % 64 Pressure : 1014 mb Wind Speed : 50 kmph / 31.1 miles from WNW 
Visibility : 10 km Precipitation (rainfall) : 0.42 mm Cloud (%) : 75 |
15-day weather forecast for Niigata Airport, Niigata, Japan
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 12 January 2026 Mon |  Moderate rain |
0.7 ° C | 3.6 ° C | 2.2 ° C | % 73 | 54.7 km/h | 95% |
| 13 January 2026 Tue | Moderate rain |
1.1 ° C | 8 ° C | 3.7 ° C | % 75 | 58.3 km/h | 86% |
| 14 January 2026 Wed | Moderate rain |
0.8 ° C | 2.4 ° C | 2.1 ° C | % 73 | 40.3 km/h | 81% |
| 15 January 2026 Thu | Moderate rain |
2.9 ° C | 8.1 ° C | 5.7 ° C | % 69 | 38.2 km/h | 86% |
| 16 January 2026 Fri |  Patchy rain nearby |
6.3 ° C | 7.8 ° C | 7.6 ° C | % 69 | 34.2 km/h | 81% |
| 17 January 2026 Sat | Patchy rain nearby |
4 ° C | 5.6 ° C | 4.9 ° C | % 80 | 34.2 km/h | 86% |
| 18 January 2026 Sun | Patchy rain nearby |
3.3 ° C | 5.1 ° C | 4 ° C | % 55 | 34.6 km/h | 0% |
| 19 January 2026 Mon | Patchy rain nearby |
2.9 ° C | 5.7 ° C | 3.9 ° C | % 60 | 9 km/h | 0% |
| 20 January 2026 Tue | Patchy rain nearby |
2 ° C | 5.3 ° C | 3.2 ° C | % 75 | 8.6 km/h | 82% |
| 21 January 2026 Wed | Patchy rain nearby |
3 ° C | 5.6 ° C | 3.8 ° C | % 80 | 38.5 km/h | 88% |
| 22 January 2026 Thu | Moderate rain |
0.9 ° C | 1.7 ° C | 1.5 ° C | % 92 | 26.6 km/h | 79% |
| 23 January 2026 Fri |  Moderate or heavy snow showers |
-0.1 ° C | 0.4 ° C | 0.3 ° C | % 90 | 29.5 km/h | 62% |
| 24 January 2026 Sat |  Blizzard |
0.2 ° C | 2 ° C | 0.9 ° C | % 71 | 30.2 km/h | 83% |
| 25 January 2026 Sun | Patchy rain nearby |
0.4 ° C | 1.5 ° C | 1.1 ° C | % 72 | 40.7 km/h | 89% |
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