Extended 5-day forecasts, Boise (ID)
This is the extended 5 day forecast for Boise. The forecast is updated every 3 hours and shows temperature, weather condition, wind direction and speed, chance of precipitation.Get more details in the extended 10 day weather forecast for Boise. Check out our May climate page to see if the current temperatures in Boise is typical for this time of year.
HOURLY
Temperature
Feels like
Precipitation
Chance of rain
Wind direction
Wind speed
00:00
12°C
12°C
0 mm
2%
SW 
7 km/h
01:00
10°C
10°C
0 mm
2%
SW
4 km/h
02:00
9°C
7°C
0 mm
2%
SE
11 km/h
03:00
7°C
6°C
0 mm
2%
SE
7 km/h
04:00
6°C
6°C
0 mm
2%
SE
4 km/h
05:00
5°C
4°C
0 mm
2%
SE
7 km/h
06:00
5°C
3°C
0 mm
2%
SE
7 km/h
07:00
4°C
2°C
0 mm
2%
E
7 km/h
08:00
7°C
7°C
0 mm
2%
SE
4 km/h
09:00
11°C
11°C
0 mm
2%
W
7 km/h
10:00
15°C
15°C
0 mm
2%
W
4 km/h
11:00
17°C
17°C
0 mm
2%
NW
12:00
19°C
19°C
0 mm
2%
W
7 km/h
13:00
20°C
20°C
0 mm
2%
NW
14:00
22°C
22°C
0 mm
2%
SW
7 km/h
15:00
22°C
22°C
0 mm
2%
NW
11 km/h
16:00
24°C
24°C
0 mm
2%
N
11 km/h
17:00
23°C
23°C
0 mm
2%
NW
11 km/h
18:00
24°C
24°C
0 mm
2%
E
14 km/h
19:00
23°C
23°C
0 mm
2%
N
11 km/h
20:00
22°C
22°C
0 mm
2%
NE
11 km/h
21:00
20°C
20°C
0 mm
2%
NE
7 km/h
22:00
19°C
19°C
0 mm
2%
N
11 km/h
23:00
17°C
17°C
0 mm
2%
NW
14 km/h
12°C
12°C
0 mm
2%
SW
7 km/h
01:00
10°C
10°C
0 mm
2%
SW
4 km/h
02:00
9°C
7°C
0 mm
2%
SE
11 km/h
03:00
7°C
6°C
0 mm
2%
SE
7 km/h
04:00
6°C
6°C
0 mm
2%
SE
4 km/h
05:00
5°C
4°C
0 mm
2%
SE
7 km/h
06:00
5°C
3°C
0 mm
2%
SE
7 km/h
07:00
4°C
2°C
0 mm
2%
E
7 km/h
08:00
7°C
7°C
0 mm
2%
SE
4 km/h
09:00
11°C
11°C
0 mm
2%
W
7 km/h
10:00
15°C
15°C
0 mm
2%
W
4 km/h
11:00
17°C
17°C
0 mm
2%
NW
12:00
19°C
19°C
0 mm
2%
W
7 km/h
13:00
20°C
20°C
0 mm
2%
NW
14:00
22°C
22°C
0 mm
2%
SW
7 km/h
15:00
22°C
22°C
0 mm
2%
NW
11 km/h
16:00
24°C
24°C
0 mm
2%
N
11 km/h
17:00
23°C
23°C
0 mm
2%
NW
11 km/h
18:00
24°C
24°C
0 mm
2%
E
14 km/h
19:00
23°C
23°C
0 mm
2%
N
11 km/h
20:00
22°C
22°C
0 mm
2%
NE
11 km/h
21:00
20°C
20°C
0 mm
2%
NE
7 km/h
22:00
19°C
19°C
0 mm
2%
N
11 km/h
23:00
17°C
17°C
0 mm
2%
NW
14 km/h
HOURLY
Temperature
Feels like
Precipitation
Chance of rain
Wind direction
Wind speed
00:00
15°C
15°C
0 mm
2%
NW
18 km/h
01:00
13°C
13°C
0 mm
2%
NW
18 km/h
02:00
11°C
11°C
0 mm
2%
NW
22 km/h
03:00
10°C
7°C
0 mm
2%
NW
22 km/h
04:00
9°C
6°C
0 mm
2%
NW
18 km/h
05:00
8°C
5°C
0 mm
2%
NW
18 km/h
06:00
7°C
4°C
0 mm
2%
NW
14 km/h
07:00
7°C
4°C
0 mm
2%
NW
18 km/h
08:00
8°C
5°C
0 mm
2%
NW
18 km/h
09:00
9°C
7°C
0 mm
2%
NW
18 km/h
10:00
11°C
11°C
0 mm
2%
NW
18 km/h
11:00
12°C
12°C
0 mm
2%
NW
18 km/h
12:00
13°C
13°C
0 mm
2%
NW
18 km/h
13:00
15°C
15°C
0 mm
2%
NW
18 km/h
14:00
16°C
16°C
0 mm
2%
NW
18 km/h
15:00
16°C
16°C
0 mm
2%
NW
18 km/h
16:00
17°C
17°C
0 mm
2%
NW
22 km/h
17:00
18°C
18°C
0 mm
2%
NW
22 km/h
18:00
18°C
18°C
0 mm
2%
NW
22 km/h
19:00
18°C
18°C
0 mm
2%
NW
18 km/h
20:00
17°C
17°C
0 mm
2%
W
14 km/h
21:00
15°C
15°C
0 mm
2%
N
14 km/h
22:00
13°C
13°C
0 mm
2%
N
14 km/h
23:00
12°C
12°C
0 mm
2%
N
14 km/h
15°C
15°C
0 mm
2%
NW
18 km/h
01:00
13°C
13°C
0 mm
2%
NW
18 km/h
02:00
11°C
11°C
0 mm
2%
NW
22 km/h
03:00
10°C
7°C
0 mm
2%
NW
22 km/h
04:00
9°C
6°C
0 mm
2%
NW
18 km/h
05:00
8°C
5°C
0 mm
2%
NW
18 km/h
06:00
7°C
4°C
0 mm
2%
NW
14 km/h
07:00
7°C
4°C
0 mm
2%
NW
18 km/h
08:00
8°C
5°C
0 mm
2%
NW
18 km/h
09:00
9°C
7°C
0 mm
2%
NW
18 km/h
10:00
11°C
11°C
0 mm
2%
NW
18 km/h
11:00
12°C
12°C
0 mm
2%
NW
18 km/h
12:00
13°C
13°C
0 mm
2%
NW
18 km/h
13:00
15°C
15°C
0 mm
2%
NW
18 km/h
14:00
16°C
16°C
0 mm
2%
NW
18 km/h
15:00
16°C
16°C
0 mm
2%
NW
18 km/h
16:00
17°C
17°C
0 mm
2%
NW
22 km/h
17:00
18°C
18°C
0 mm
2%
NW
22 km/h
18:00
18°C
18°C
0 mm
2%
NW
22 km/h
19:00
18°C
18°C
0 mm
2%
NW
18 km/h
20:00
17°C
17°C
0 mm
2%
W
14 km/h
21:00
15°C
15°C
0 mm
2%
N
14 km/h
22:00
13°C
13°C
0 mm
2%
N
14 km/h
23:00
12°C
12°C
0 mm
2%
N
14 km/h
Monday 20 May
Temperature
Feels like
Precipitation
Chance of
Humidity
Wind direction
Wind speed
Temp
Feels
Rain
Chance
Humidity
Wind
Speed
night
7°C
5°C
0 mm
2%
49%
N
11 km/h
7°C
5°C
0 mm
2%
49%
N
11 km/h
morning
9°C
7°C
0 mm
2%
55%
NW
14 km/h
9°C
7°C
0 mm
2%
55%
NW
14 km/h
afternoon
18°C
18°C
0 mm
15%
29%
NW
25 km/h
18°C
18°C
0 mm
15%
29%
NW
25 km/h
evening
18°C
18°C
0 mm
24%
34%
N
25 km/h
18°C
18°C
0 mm
24%
34%
N
25 km/h
Tuesday 21 May
Temperature
Feels like
Precipitation
Chance of
Humidity
Wind direction
Wind speed
Temp
Feels
Rain
Chance
Humidity
Wind
Speed
night
8°C
6°C
0 mm
2%
55%
N
14 km/h
8°C
6°C
0 mm
2%
55%
N
14 km/h
morning
11°C
11°C
0 mm
2%
56%
NE
11 km/h
11°C
11°C
0 mm
2%
56%
NE
11 km/h
afternoon
20°C
20°C
0 mm
4%
26%
NW
18 km/h
20°C
20°C
0 mm
4%
26%
NW
18 km/h
evening
22°C
22°C
0 mm
2%
21%
NW
14 km/h
22°C
22°C
0 mm
2%
21%
NW
14 km/h
Wednesday 22 May
Temperature
Feels like
Precipitation
Chance of
Humidity
Wind direction
Wind speed
Temp
Feels
Rain
Chance
Humidity
Wind
Speed
night
12°C
12°C
0 mm
11%
26%
E
14 km/h
12°C
12°C
0 mm
11%
26%
E
14 km/h
morning
12°C
12°C
4.2 mm
74%
75%
NW
14 km/h
12°C
12°C
4.2 mm
74%
75%
NW
14 km/h
afternoon
15°C
15°C
5.8 mm
82%
72%
E
14 km/h
15°C
15°C
5.8 mm
82%
72%
E
14 km/h
evening
14°C
14°C
2.1 mm
74%
75%
NW
18 km/h
14°C
14°C
2.1 mm
74%
75%
NW
18 km/h
