Boise, Idaho Weather
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Weather Forecast for Boise, Idaho : Ada County
Issued: 3:04 am MDT Oct 15, 2025 Latitude: 43.6135002 Longitude: -116.2034505 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Thursday Friday Saturday Sunday Monday Tuesday
50% chance of rain on Today Mostly Clear on Tonight Sunny on Thursday Sunny on Friday Sunny on Saturday 50% chance of on Sunday 20% chance of rain on Monday Sunny on Tuesday
High: 59°F Low: 38°F High: 60°F High: 63°F High: 65°F High: 66°F High: 54°F High: 54°F
Low: 40°F Low: 39°F Low: 48°F Low: 38°F Low: 34°F  
Rain Mostly Clear Sunny Sunny Sunny Partly Sunny Rain Sunny
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Current Conditions at
BOISE - (KBOI)
41°
Clear
as of 7:53 AM MDST
Rel. Humidity: 86%
Dew Point: 37°F
Visibility: 10 Miles
Pressure: 29.92 in.
Flight Rule: VFR
Wind Data
3 MPH
160° South
Cloud Level(s): Clear
Current Conditions at
CALDWELL - (KEUL)
39°
Clear
as of 7:56 AM MDST
Rel. Humidity: 100%
Dew Point: 39°F
Visibility: 7 Miles
Pressure: 29.95 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
MOUNTAIN HOME AFB - (KMUO)
43°
Cloudy
as of 7:55 AM MDST
Rel. Humidity: 93%
Dew Point: 41°F
Visibility: 10 Miles
Pressure: 29.92 in.
Flight Rule: VFR
Wind Data
3 MPH
200° South
Cloud Level(s): Solid Overcast at 4400ft
Current Conditions at
ONTARIO - (KONO)
43°
Clear
as of 7:53 AM MDST
Rel. Humidity: 75%
Dew Point: 36°F
Visibility: 10 Miles
Pressure: 29.96 in.
Flight Rule: VFR
Wind Data
5 MPH
290° West
Cloud Level(s): Clear
50% chance of rain Today Today... A 50 percent chance of showers. Areas of fog before noon. Otherwise, mostly cloudy, with a high near 59. Calm wind becoming west northwest around 6 mph in the afternoon.
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 38. Northwest wind around 6 mph becoming calm in the evening.
Sunny on Thursday Thursday... Sunny, with a high near 60. Light west northwest wind increasing to 5 to 9 mph in the morning.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 40. Northwest wind 5 to 7 mph becoming calm in the evening.
Sunny on Friday Friday... Sunny, with a high near 63. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 39.
Sunny on Saturday Saturday... Sunny, with a high near 65.
Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around 48.
50% chance of Sunday Sunday... A 50 percent chance of showers. Partly sunny, with a high near 66.
40% chance of rain Sunday Night Sunday Night... A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 38.
20% chance of rain Monday Monday... A 20 percent chance of showers. Mostly sunny, with a high near 54.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 34.
Sunny on Tuesday Tuesday... Sunny, with a high near 54.
Current Radar Image


Sun Almanac for Boise, Idaho
Sunrise: 08:00 AM
Sunset: 7:01 PM
Civil Sunrise:07:31 AM
Civil Sunset: 7:30 PM
Nautical Sunrise: 06:58 AM
Nautical Sunset: 8:03 PM
Astro Sunrise: 06:24 AM
Astro Sunset: 8:36 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.