Oshima Airport (OIM) 15 Day Weather Forecast, Oshima Japan

Current weather conditions and 15 day weather forecast for Oshima Airport in Oshima, 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 OIM

21 December 2025 Sun
12.3 ° C
( 54.1°F )

Partly cloudy
Partly cloudy
Feels Like : 9.1 ° C / 48.4°F
Humidity : % 50
Pressure : 1020 mb
Wind Speed : 38.9 kmph / 24.2 miles from NNENNE
Visibility : 10 km
Precipitation (rainfall) : 0.27 mm
Cloud (%) : 75

15-day weather forecast for Oshima Airport, Oshima, Japan

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
22 December 2025 Mon Patchy rain nearby Patchy rain nearby 10.7 ° C 13.1 ° C 12.2 ° C % 68 45.7 km/h 93%
23 December 2025 Tue Patchy rain nearby Patchy rain nearby 9.8 ° C 12.5 ° C 11 ° C % 66 34.6 km/h 86%
24 December 2025 Wed Heavy rain Heavy rain 12.8 ° C 17.1 ° C 15.4 ° C % 78 55.4 km/h 87%
25 December 2025 Thu Patchy rain nearby Patchy rain nearby 13.1 ° C 16.3 ° C 14.9 ° C % 81 28.8 km/h 87%
26 December 2025 Fri Patchy rain nearby Patchy rain nearby 8.2 ° C 12.3 ° C 11.3 ° C % 63 50.4 km/h 89%
27 December 2025 Sat Patchy rain nearby Patchy rain nearby 6.7 ° C 8.5 ° C 7.8 ° C % 65 38.2 km/h 84%
28 December 2025 Sun Heavy rain Heavy rain 7.8 ° C 9.2 ° C 8.7 ° C % 90 56.5 km/h 84%
29 December 2025 Mon Moderate rain Moderate rain 8.4 ° C 10.8 ° C 9.4 ° C % 83 71.6 km/h 86%
30 December 2025 Tue Partly Cloudy  Partly Cloudy 10.6 ° C 13.7 ° C 12.2 ° C % 55 17.3 km/h 0%
31 December 2025 Wed Sunny Sunny 12.2 ° C 12.7 ° C 12.5 ° C % 58 14.4 km/h 0%
01 January 2026 Thu Patchy rain nearby Patchy rain nearby 11.2 ° C 13.3 ° C 12.2 ° C % 63 34.2 km/h 78%
02 January 2026 Fri Patchy rain nearby Patchy rain nearby 8.4 ° C 9.2 ° C 9.4 ° C % 85 45.4 km/h 89%
03 January 2026 Sat Patchy rain nearby Patchy rain nearby 7.1 ° C 8 ° C 7.8 ° C % 50 36 km/h 88%
04 January 2026 Sun Partly Cloudy  Partly Cloudy 7.1 ° C 10.2 ° C 8.8 ° C % 54 43.9 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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