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Weather in Boise, Idaho, USA

Now
42 °F

Passing clouds.


Feels Like: 34 °F
Forecast: 52 / 33 °F
Wind: 17 mph from Southeast

Location: Boise Air Terminal
Current Time: Dec 18, 2025 at 8:41:36 pm
Latest Report: Dec 18, 2025 at 7:53 pm
Visibility: 10 mi
Pressure: 29.79 "Hg (26.93 "Hg at 822m altitude)
Humidity: 71%
Dew Point: 33 °F

Upcoming 5 hours

Now 9:00 pm 10:00 pm 11:00 pm 12:00 am 1:00 am
42 °F 45 °F 45 °F 45 °F 46 °F 46 °F

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Forecast for the next 48 hours

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  Thursday Friday Saturday
  Evening Night Morning Afternoon Evening Night Morning
Forecast
Temperature 45 °F 46 °F 47 °F 51 °F 38 °F 30 °F 31 °F
Sprin­kles. Overcast. Drizzle. Overcast. Drizzle. Overcast. Drizzle. Overcast. Sprin­kles. Mostly cloudy. Cloudy. Sunny.
Feels Like 39 °F 42 °F 43 °F 45 °F 32 °F 30 °F 27 °F
Wind Speed 13 mph 8 mph 7 mph 17 mph 8 mph 0 mph 4 mph
Wind Direction ESE
SE
SSE
W
NW
- ESE
Humidity 71% 70% 72% 66% 66% 80% 73%
Dew Point 36 °F 37 °F 38 °F 40 °F 28 °F 25 °F 24 °F
Visibility 6 mi 6 mi 3 mi 3 mi 4 mi 5 mi 7 mi
Probability of Precipitation 0% 3% 23% 23% 34% 0% 0%
Amount of Rain 0.00" 0.01" 0.02" 0.03" 0.02" 0.00" 0.00"
Amount of Snow 0.00" 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
* Updated Thursday, December 18, 2025 6:42:36 pm Boise time - Weather by CustomWeather, © 2025

14 day forecast, day-by-day Hour-by-hour forecast for next week

Yesterday's weather

Mostly cloudy. 58 / 33 °F
Humidity: 58%. Wind: 15 mph from Northwest

More weather last week

Currently at nearby stations

39 °F

Caldwell Weather Reporting Station: (22 mi)

Overcast.

35 °F

Mountain Home Air Force Base: (43 mi)

Overcast.

34 °F

Ontario Municipal Airport: (49 mi)

Clear.

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Forecast for the next 2 weeks

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Detailed forecast for 14 days