Weather Forecast for Boise
Idaho, United States of America
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Current Weather - Boise: 21°C
Current Weather - Boise: 21°C
Idaho, United States of America
Clear
Feels like 18°C
Wind
9 km/h ESE
Humidity
34%
Pressure
1015 mb
UV Index
0
Visibility
10 km
Sunny
Sunday, August 16, 2026
High
35°C
Low
17°C
Rain Chance
2%
Hourly Forecast
24°C
26°C
28°C
30°C
32°C
33°C
34°C
35°C
35°C
35°C
33°C
32°C
27°C
26°C
26°C
Day Statistics
Maximum Wind
14 km/h
Humidity
28%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
2%
Snow Chance
0%
Sun & Moon
Sunrise
06:50 AM
Sunset
08:47 PM
Moonrise
11:33 AM
Moonset
10:27 PM
Moon Phase
Waxing Crescent
Moon Illumination
18%
Air Quality
PM2.5
4.2
μg/m³
PM10
5.8
μg/m³
NO₂
7.3
μg/m³
O₃
69.8
μg/m³
SO₂
0.3
μg/m³
CO
115
μg/m³
Sunny
Monday, August 17, 2026
High
33°C
Low
19°C
Rain Chance
2%
Hourly Forecast
25°C
24°C
23°C
22°C
21°C
21°C
20°C
19°C
22°C
26°C
27°C
28°C
30°C
31°C
31°C
32°C
33°C
33°C
33°C
32°C
30°C
25°C
23°C
24°C
Day Statistics
Maximum Wind
22 km/h
Humidity
23%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
2%
Snow Chance
0%
Sun & Moon
Sunrise
06:51 AM
Sunset
08:45 PM
Moonrise
12:48 PM
Moonset
10:52 PM
Moon Phase
Waxing Crescent
Moon Illumination
27%
Air Quality
PM2.5
5.6
μg/m³
PM10
7.6
μg/m³
NO₂
8.4
μg/m³
O₃
70.9
μg/m³
SO₂
0.4
μg/m³
CO
123.5
μg/m³
Sunny
Tuesday, August 18, 2026
High
33°C
Low
17°C
Rain Chance
0%
Hourly Forecast
23°C
21°C
20°C
19°C
19°C
18°C
17°C
17°C
19°C
24°C
26°C
28°C
30°C
31°C
32°C
33°C
33°C
33°C
33°C
32°C
28°C
23°C
22°C
21°C
Day Statistics
Maximum Wind
23 km/h
Humidity
24%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:53 AM
Sunset
08:44 PM
Moonrise
02:01 PM
Moonset
11:20 PM
Moon Phase
First Quarter
Moon Illumination
37%
Air Quality
PM2.5
8.4
μg/m³
PM10
9.6
μg/m³
NO₂
7.6
μg/m³
O₃
90.1
μg/m³
SO₂
0.6
μg/m³
CO
128.3
μg/m³
Sunny
Wednesday, August 19, 2026
High
32°C
Low
14°C
Rain Chance
0%
Hourly Forecast
19°C
19°C
18°C
16°C
16°C
15°C
14°C
15°C
17°C
23°C
25°C
27°C
29°C
30°C
31°C
32°C
32°C
32°C
32°C
29°C
26°C
23°C
23°C
22°C
Day Statistics
Maximum Wind
14 km/h
Humidity
18%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:54 AM
Sunset
08:42 PM
Moonrise
03:12 PM
Moonset
11:55 PM
Moon Phase
First Quarter
Moon Illumination
48%
Air Quality
PM2.5
5
μg/m³
PM10
5.3
μg/m³
NO₂
13.3
μg/m³
O₃
46.4
μg/m³
SO₂
0.4
μg/m³
CO
131.1
μg/m³
Sunny
Thursday, August 20, 2026
High
36°C
Low
17°C
Rain Chance
0%
Hourly Forecast
21°C
20°C
20°C
19°C
18°C
18°C
17°C
20°C
22°C
25°C
27°C
29°C
31°C
33°C
34°C
35°C
35°C
35°C
36°C
32°C
29°C
26°C
25°C
24°C
Day Statistics
Maximum Wind
18 km/h
Humidity
14%
Precipitation
0 mm
UV Index
9
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:55 AM
Sunset
08:41 PM
Moonrise
04:18 PM
Moonset
Does not set today
Moon Phase
First Quarter
Moon Illumination
58%
Sunny
Friday, August 21, 2026
High
41°C
Low
20°C
Rain Chance
0%
Hourly Forecast
23°C
23°C
22°C
22°C
21°C
21°C
20°C
23°C
26°C
28°C
31°C
33°C
35°C
37°C
38°C
40°C
40°C
40°C
41°C
37°C
34°C
30°C
30°C
29°C
Day Statistics
Maximum Wind
14 km/h
Humidity
12%
Precipitation
0 mm
UV Index
10
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:56 AM
Sunset
08:39 PM
Moonrise
05:16 PM
Moonset
12:37 AM
Moon Phase
First Quarter
Moon Illumination
69%
Sunny
Saturday, August 22, 2026
High
34°C
Low
19°C
Rain Chance
1%
Hourly Forecast
28°C
27°C
26°C
25°C
23°C
21°C
19°C
21°C
22°C
24°C
26°C
28°C
30°C
31°C
32°C
34°C
34°C
34°C
34°C
31°C
28°C
25°C
24°C
23°C
Day Statistics
Maximum Wind
21 km/h
Humidity
20%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
06:57 AM
Sunset
08:37 PM
Moonrise
06:05 PM
Moonset
01:27 AM
Moon Phase
Waxing Gibbous
Moon Illumination
78%
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