Bellingham Airport (BLI) 15 Day Weather Forecast, Bellingham United States

Current weather conditions and 15 day weather forecast for Bellingham Airport in Bellingham, United States 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 BLI

13 December 2025 Sat
10.1 ° C
( 50.2°F )

Overcast
Overcast
Feels Like : 8.5 ° C / 47.3°F
Humidity : % 93
Pressure : 1017 mb
Wind Speed : 11.5 kmph / 7.2 miles from SS
Visibility : 11 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

15-day weather forecast for Bellingham Airport, Bellingham, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
12 December 2025 Fri Patchy rain nearby Patchy rain nearby 7.4 ° C 11.7 ° C 9.2 ° C % 90 12.2 km/h 84%
13 December 2025 Sat Overcast  Overcast 9.4 ° C 12.6 ° C 11 ° C % 78 11.9 km/h 0%
14 December 2025 Sun Overcast  Overcast 9.2 ° C 10.8 ° C 10.6 ° C % 78 19.8 km/h 0%
15 December 2025 Mon Moderate rain Moderate rain 7.5 ° C 12.2 ° C 10.7 ° C % 86 31 km/h 85%
16 December 2025 Tue Moderate rain Moderate rain 6 ° C 9.8 ° C 7.5 ° C % 89 24.5 km/h 89%
17 December 2025 Wed Patchy rain nearby Patchy rain nearby 5.1 ° C 6.1 ° C 5.8 ° C % 83 24.8 km/h 72%
18 December 2025 Thu Moderate rain Moderate rain 5 ° C 6 ° C 5.7 ° C % 89 28.4 km/h 84%
19 December 2025 Fri Patchy rain nearby Patchy rain nearby 4.6 ° C 5.2 ° C 5.1 ° C % 89 24.1 km/h 89%
20 December 2025 Sat Patchy rain nearby Patchy rain nearby 3.3 ° C 4.8 ° C 3.9 ° C % 90 18.7 km/h 89%
21 December 2025 Sun Patchy rain nearby Patchy rain nearby 0.9 ° C 3.7 ° C 2.4 ° C % 86 13.3 km/h 75%
22 December 2025 Mon Patchy rain nearby Patchy rain nearby -0.5 ° C 3.6 ° C 2.1 ° C % 92 25.6 km/h 82%
23 December 2025 Tue Moderate rain Moderate rain 2.4 ° C 3.6 ° C 3.2 ° C % 94 29.9 km/h 85%
24 December 2025 Wed Light sleet Light sleet -5 ° C 2.6 ° C 0.4 ° C % 91 20.2 km/h 88%
25 December 2025 Thu Overcast  Overcast -7.8 ° C -5.5 ° C -6.6 ° C % 76 22.7 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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