Boise Air Terminal (Gowen Field) (BOI) 15 Day Weather Forecast, Boise United States

Current weather conditions and 15 day weather forecast for Boise Air Terminal (Gowen Field) in Boise, 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 BOI

20 December 2025 Sat
5.6 ° C
( 42.1°F )

Overcast
Overcast
Feels Like : 2.3 ° C / 36.1°F
Humidity : % 67
Pressure : 1010 mb
Wind Speed : 16.6 kmph / 10.3 miles from WNWWNW
Visibility : 16 km
Precipitation (rainfall) : 0.02 mm
Cloud (%) : 100

15-day weather forecast for Boise Air Terminal (Gowen Field), Boise, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
19 December 2025 Fri Patchy rain nearby Patchy rain nearby 2.4 ° C 13.6 ° C 8.8 ° C % 66 32 km/h 87%
20 December 2025 Sat Partly Cloudy  Partly Cloudy -4.6 ° C 6.5 ° C 0.6 ° C % 76 11.9 km/h 0%
21 December 2025 Sun Heavy rain Heavy rain 0.2 ° C 2.7 ° C 1.5 ° C % 93 18.7 km/h 89%
22 December 2025 Mon Heavy rain Heavy rain 1.9 ° C 6.1 ° C 3.7 ° C % 90 9.7 km/h 89%
23 December 2025 Tue Patchy rain nearby Patchy rain nearby 3.2 ° C 6 ° C 4.7 ° C % 80 13.7 km/h 86%
24 December 2025 Wed Patchy rain nearby Patchy rain nearby 5.3 ° C 11 ° C 7.1 ° C % 71 37.8 km/h 79%
25 December 2025 Thu Patchy rain nearby Patchy rain nearby 3.4 ° C 8.2 ° C 6 ° C % 69 32.8 km/h 83%
26 December 2025 Fri Patchy rain nearby Patchy rain nearby 1.4 ° C 5.5 ° C 4.1 ° C % 75 14.4 km/h 86%
27 December 2025 Sat Sunny Sunny 0.1 ° C 5.6 ° C 2.5 ° C % 69 8.6 km/h 0%
28 December 2025 Sun Partly Cloudy  Partly Cloudy -1.5 ° C 1.5 ° C 0.5 ° C % 72 7.6 km/h 0%
29 December 2025 Mon Sunny Sunny -3.3 ° C 2 ° C -0.5 ° C % 67 13 km/h 0%
30 December 2025 Tue Partly Cloudy  Partly Cloudy -1.7 ° C 2.7 ° C 0.5 ° C % 57 7.6 km/h 0%
31 December 2025 Wed Patchy rain nearby Patchy rain nearby -0.2 ° C 5.2 ° C 2.3 ° C % 69 26.3 km/h 88%
01 January 2026 Thu Sunny Sunny -1.2 ° C 3.5 ° C 0.9 ° C % 67 7.6 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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