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Monthly weather forecast in Boise
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
22
+22
+17
22 September, sun
+22
+17
Feels like
+19
678 mmHg
37%
4.5
m/s
NE
22 September, Sunday. day, 22°; night, 17°; clear
23
September
+26
+13
23 September, mon
+26
+13
Feels like
+17
693 mmHg
40%
5
m/s
NW
Climate normal
+23
+17
23 September, Monday. day, 26°; night, 13°; partly cloudy
24
+30
+18
24 September, tue
+30
+18
Feels like
+22
692 mmHg
42%
3.9
m/s
SE
Climate normal
+22
+17
24 September, Tuesday. day, 30°; night, 18°; clear
25
+33
+18
25 September, wed
+33
+18
Feels like
+25
688 mmHg
32%
4.7
m/s
S
Climate normal
+22
+17
25 September, Wednesday. day, 33°; night, 18°; partly cloudy
26
+27
+16
26 September, thu
+27
+16
Feels like
+19
691 mmHg
53%
2.8
m/s
NW
Climate normal
+22
+18
26 September, Thursday. day, 27°; night, 16°; mostly clear
27
+29
+15
27 September, fri
+29
+15
Feels like
+20
693 mmHg
43%
2.2
m/s
E
Climate normal
+23
+19
27 September, Friday. day, 29°; night, 15°; clear
28
+28
+14
28 September, sat
+28
+14
Feels like
+19
692 mmHg
43%
3.3
m/s
E
Climate normal
+23
+18
28 September, Saturday. day, 28°; night, 14°; clear
29
+26
+13
29 September, sun
+26
+13
Feels like
+16
692 mmHg
41%
4.5
m/s
NW
Climate normal
+22
+16
29 September, Sunday. day, 26°; night, 13°; mostly clear
30
+23
+12
30 September, mon
+23
+12
Feels like
+14
694 mmHg
46%
3.4
m/s
W
Climate normal
+21
+15
30 September, Monday. day, 23°; night, 12°; clear
1 October
+24
+14
1 October, tue
+24
+14
Feels like
+15
692 mmHg
45%
4
m/s
S
Climate normal
+20
+15
1 October, Tuesday. day, 24°; night, 14°; clear
2
+25
+11
2 October, wed
+25
+11
Feels like
+15
691 mmHg
46%
4.6
m/s
E
Climate normal
+18
+13
2 October, Wednesday. day, 25°; night, 11°; clear
3
+23
+11
3 October, thu
+23
+11
Feels like
+13
693 mmHg
56%
5.1
m/s
NW
Climate normal
+15
+12
3 October, Thursday. day, 23°; night, 11°; clear
4
+16
+10
4 October, fri
+16
+10
Feels like
+8
693 mmHg
54%
4.8
m/s
W
Climate normal
+15
+12
4 October, Friday. day, 16°; night, 10°; mostly clear
5
+23
+14
5 October, sat
+23
+14
Feels like
+11
681 mmHg
52%
4.6
m/s
W
Climate normal
+16
+12
5 October, Saturday. day, 23°; night, 14°; mostly clear
6
+19
+9
6 October, sun
+19
+9
Feels like
+10
641 mmHg
45%
6.8
m/s
SW
Climate normal
+17
+11
6 October, Sunday. day, 19°; night, 9°; mostly clear
7
+9
+4
7 October, mon
+9
+4
Feels like
0
642 mmHg
54%
6.8
m/s
NW
Climate normal
+16
+12
7 October, Monday. day, 9°; night, 4°; light rain
8
+10
+4
8 October, tue
+10
+4
Feels like
+1
648 mmHg
54%
5.5
m/s
NW
Climate normal
+17
+12
8 October, Tuesday. day, 10°; night, 4°; partly cloudy
9
+12
+4
9 October, wed
+12
+4
Feels like
+5
651 mmHg
54%
1.2
m/s
W
Climate normal
+17
+13
9 October, Wednesday. day, 12°; night, 4°; clear
10
+15
+7
10 October, thu
+15
+7
Feels like
+6
649 mmHg
46%
2.2
m/s
S
Climate normal
+13
+9
10 October, Thursday. day, 15°; night, 7°; clear
11
+16
+9
11 October, fri
+16
+9
Feels like
+6
643 mmHg
41%
3.4
m/s
S
Climate normal
+14
+11
11 October, Friday. day, 16°; night, 9°; clear
12
+10
0
12 October, sat
+10
0
Feels like
−1
637 mmHg
53%
7.6
m/s
NW
Climate normal
+16
+11
12 October, Saturday. day, 10°; night, 0°; rain
13
+6
0
13 October, sun
+6
0
Feels like
−5
645 mmHg
60%
5.8
m/s
NW
Climate normal
+17
+13
13 October, Sunday. day, 6°; night, 0°; mostly clear
14
+12
+5
14 October, mon
+12
+5
Feels like
+3
649 mmHg
57%
2.3
m/s
SE
Climate normal
+17
+13
14 October, Monday. day, 12°; night, 5°; clear
15
+13
+7
15 October, tue
+13
+7
Feels like
+5
645 mmHg
54%
3.2
m/s
SW
Climate normal
+17
+13
15 October, Tuesday. day, 13°; night, 7°; mostly clear
16
+8
+1
16 October, wed
+8
+1
Feels like
+1
644 mmHg
47%
5.1
m/s
NW
Climate normal
+16
+12
16 October, Wednesday. day, 8°; night, 1°; mostly clear
17
+10
+3
17 October, thu
+10
+3
Feels like
+1
647 mmHg
55%
1.7
m/s
SW
Climate normal
+16
+12
17 October, Thursday. day, 10°; night, 3°; clear
18
+12
+6
18 October, fri
+12
+6
Feels like
+5
650 mmHg
38%
1.6
m/s
S
Climate normal
+16
+12
18 October, Friday. day, 12°; night, 6°; mostly clear
19
+15
+7
19 October, sat
+15
+7
Feels like
+5
651 mmHg
37%
3
m/s
E
Climate normal
+16
+12
19 October, Saturday. day, 15°; night, 7°; clear
20
+15
+8
20 October, sun
+15
+8
Feels like
+7
652 mmHg
37%
2.9
m/s
SE
Climate normal
+14
+11
20 October, Sunday. day, 15°; night, 8°; clear
21
+15
+9
21 October, mon
+15
+9
Feels like
+8
651 mmHg
34%
2.4
m/s
SE
Climate normal
+14
+11
21 October, Monday. day, 15°; night, 9°; mostly clear
22
+16
+9
22 October, tue
+16
+9
Feels like
+9
649 mmHg
33%
2
m/s
S
Climate normal
+13
+10
22 October, Tuesday. day, 16°; night, 9°; clear
Average data for 10 years
Next, the average data for 10 years
23
+13
+9
23 October, wed
+13
+9
Feels like
+9
679 mmHg
50%
5.3
m/s
E
23 October, Wednesday. day, 13°; night, 9°; partly cloudy
24
+13
+9
24 October, thu
+13
+9
Feels like
+8
679 mmHg
44%
5.8
m/s
E
24 October, Thursday. day, 13°; night, 9°; partly cloudy
25
+12
+8
25 October, fri
+12
+8
Feels like
+7
681 mmHg
52%
5.4
m/s
N
25 October, Friday. day, 12°; night, 8°; clear
26
+11
+8
26 October, sat
+11
+8
Feels like
+7
681 mmHg
47%
5.6
m/s
E
26 October, Saturday. day, 11°; night, 8°; rain
Average for 30 days
25
sunny days
2
days with precipitation
3
cloudy days
25 sunny days; 2 days with precipitation; 3 cloudy days;
46
%
air humidity
3.9
m/s
Wind
NW
1
mm of precipitation
(1% of annual average)
air humidity 46%; 1 millimeters of precipitation (1% of annual average); Wind north-westerly 3.9 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NW
SE
S
NW
E
E
NW
W
S
E
NW
W
W
SW
NW
NW
W
S
S
NW
NW
SE
SW
NW
SW
S
E
SE
SE
S
23
Average data for 10 years
24
25
26
27
28
29
30
1
October
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
Daytime temperature
Night-time temperature
