Weather Boise long-term weather forecast
Long-term weather forecast for Boise for ten days.
Thursday, Jan 15
4 / -1°C
| 0.0 mm | 5 km/h |
| 0 °C | -3 °C | 5 am | |
| 5 °C | 2 °C | 11 am | |
| 4 °C | 1 °C | 5 pm | |
| 0 °C | -2 °C | 11 pm |
sunrise 8:14 am
sunset 5:34 pm
HOURLY
sunset 5:34 pm
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Weather forecast Boise, Idaho, USA extended forecast
| Time | State Temp. Feels like | Precip. | Wind | Pressure | Humidity | Dew | total |
Fog | Low |
Middle |
High |
||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thursday 01/15/2026 |
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| 5 AM
7 AM
| clear | 0 °C -3 °C |
0.0 mm | 0.3 m/s1 km/h northeast |
1033 hPa | 69 % | -4 °C | 0 % | 0% | 0% | 0% | 0% | |
| 11 AM
1 PM
| clear | 5 °C 2 °C |
0.0 mm | 1.5 m/s5 km/h south-southeast |
1035 hPa | 59 % | -2 °C | 0 % | 0% | 0% | 0% | 0% | |
| 5 PM
7 PM
| clear | 4 °C 2 °C |
0.0 mm | 0.8 m/s3 km/h northwest |
1031 hPa | 77 % | 0 °C | 0 % | 0% | 0% | 0% | 0% | |
| 11 PM
1 AM
| clear | 0 °C -3 °C |
0.0 mm | 0.4 m/s1 km/h east-southeast |
1032 hPa | 71 % | -4 °C | 0 % | 0% | 0% | 0% | 0% | |
Friday 01/16/2026 |
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| 5 AM
7 AM
| clear | 0 °C -3 °C |
0.0 mm | 1.6 m/s6 km/h east |
1033 hPa | 78 % | -3 °C | 0 % | 0% | 0% | 0% | 0% | |
| 11 AM
1 PM
| clear | 6 °C 3 °C |
0.0 mm | 1.2 m/s4 km/h southeast |
1035 hPa | 50 % | -3 °C | 0 % | 0% | 0% | 0% | 0% | |
| 5 PM
7 PM
| clear | 4 °C 2 °C |
0.0 mm | 0.2 m/s1 km/h northwest |
1032 hPa | 70 % | 0 °C | 0 % | 0% | 0% | 0% | 0% | |
| 11 PM
1 AM
| clear | 0 °C -3 °C |
0.0 mm | 1.2 m/s4 km/h east-northeast |
1033 hPa | 86 % | -2 °C | 0 % | 0% | 0% | 0% | 0% | |
Boise, Idaho, USA - information
State: Idaho, USAGPS coordinates: 43.6135; -116.2035
Time zone: America / Boise
time difference in hours with time in US is -8 hours
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Data source
Weather forecast for Boise is supplied by MET Norway Norwegian Meteorological Institute and the NRK.Feels like
To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.Weather with Meteobox for your website
Long-term statistical averages
| average | min. | max. | precipit… days |
|
|---|---|---|---|---|
| January | -1.7 °C | -5.8 °C | 2.4 °C | 7 |
| February | 2.2 °C | -2.5 °C | 6.8 °C | 6 |
| March | 5.8 °C | -0.1 °C | 11.6 °C | 6 |
| April | 9.5 °C | 2.6 °C | 16.3 °C | 5 |
| May | 14.2 °C | 6.6 °C | 21.7 °C | 4 |
| June | 19.2 °C | 11.2 °C | 27.2 °C | 3 |
| July | 23.3 °C | 14.3 °C | 32.3 °C | 1 |
| August | 22.5 °C | 13.8 °C | 31.2 °C | 2 |
| September | 17.0 °C | 9.0 °C | 25.0 °C | 3 |
| October | 11.0 °C | 3.9 °C | 18.1 °C | 4 |
| November | 4.4 °C | -0.5 °C | 9.3 °C | 7 |
| December | -1.1 °C | -5.3 °C | 3.2 °C | 8 |
Astronomical information Boise
data are always in the local timeSun and light
Jan. 15, 2026
| Sunrise: | Sunset: |
| 8:14 am | 5:34 pm |
| Noon: | Length of day: |
| 12:54 pm | 09:19 |
| Start of civil twilight*: | End of civil twilight*: |
| 7:42 am | 6:06 pm |
| Start of nautical twilight*: | End of nautical twilight*: |
| 7:07 am | 6:41 pm |
| Start of astronomical twilight*: | End of astronomical twilight*: |
| 6:33 am | 7:15 pm |
| * What is Twilight? | |
Moon and moon phases
| Moonrise: | Moonset: |
| 01/15/2026 6:15 am | 01/15/2026 2:27 pm |
| Next new moon: | Next full moon: |
| 01/18/2026 | 02/01/2026 |
