10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
Monthly weather forecast in Idaho Falls
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
18
+28
+21
18 August, sun
+28
+21
Feels like
+26
631 mmHg
27%
5
m/s
SW
18 August, Sunday. day, 28°; night, 21°; clear
19
+28
+20
19 August, mon
+28
+20
Feels like
+25
631 mmHg
28%
5.4
m/s
S
19 August, Monday. day, 28°; night, 20°; clear
20
+28
+21
20 August, tue
+28
+21
Feels like
+25
631 mmHg
34%
5
m/s
S
20 August, Tuesday. day, 28°; night, 21°; clear
21
+27
+19
21 August, wed
+27
+19
Feels like
+23
631 mmHg
34%
6.5
m/s
SW
21 August, Wednesday. day, 27°; night, 19°; clear
22
August
+32
+20
22 August, thu
+32
+20
Feels like
+18
645 mmHg
31%
7.4
m/s
S
Climate normal
+24
+17
22 August, Thursday. day, 32°; night, 20°; rain
23
+29
+12
23 August, fri
+29
+12
Feels like
+16
641 mmHg
38%
12.9
m/s
S
Climate normal
+27
+20
23 August, Friday. day, 29°; night, 12°; light rain
24
+24
+10
24 August, sat
+24
+10
Feels like
+14
643 mmHg
36%
7.1
m/s
SW
Climate normal
+27
+20
24 August, Saturday. day, 24°; night, 10°; partly cloudy
25
+20
+10
25 August, sun
+20
+10
Feels like
+13
647 mmHg
50%
5.1
m/s
SW
Climate normal
+28
+21
25 August, Sunday. day, 20°; night, 10°; mostly clear
26
+25
+11
26 August, mon
+25
+11
Feels like
+18
649 mmHg
46%
3.6
m/s
SW
Climate normal
+27
+19
26 August, Monday. day, 25°; night, 11°; mostly clear
27
+29
+16
27 August, tue
+29
+16
Feels like
+18
648 mmHg
36%
4.9
m/s
SW
Climate normal
+27
+21
27 August, Tuesday. day, 29°; night, 16°; clear
28
+27
+11
28 August, wed
+27
+11
Feels like
+15
644 mmHg
32%
8.4
m/s
SW
Climate normal
+28
+20
28 August, Wednesday. day, 27°; night, 11°; mostly clear
29
+26
+11
29 August, thu
+26
+11
Feels like
+15
647 mmHg
38%
3.5
m/s
NW
Climate normal
+27
+19
29 August, Thursday. day, 26°; night, 11°; clear
30
+29
+12
30 August, fri
+29
+12
Feels like
+17
646 mmHg
38%
4
m/s
SW
Climate normal
+26
+19
30 August, Friday. day, 29°; night, 12°; clear
31
+30
+14
31 August, sat
+30
+14
Feels like
+20
647 mmHg
38%
3.9
m/s
W
Climate normal
+26
+18
31 August, Saturday. day, 30°; night, 14°; partly cloudy
1 September
+30
+15
1 September, sun
+30
+15
Feels like
+19
644 mmHg
38%
4.9
m/s
W
Climate normal
+25
+18
1 September, Sunday. day, 30°; night, 15°; clear
2
+28
+16
2 September, mon
+28
+16
Feels like
+19
644 mmHg
41%
5.7
m/s
W
Climate normal
+25
+18
2 September, Monday. day, 28°; night, 16°; mostly clear
3
+28
+13
3 September, tue
+28
+13
Feels like
+18
644 mmHg
42%
5.3
m/s
W
Climate normal
+25
+18
3 September, Tuesday. day, 28°; night, 13°; partly cloudy
4
+27
+13
4 September, wed
+27
+13
Feels like
+17
628 mmHg
25%
3
m/s
W
Climate normal
+22
+15
4 September, Wednesday. day, 27°; night, 13°; clear
5
+28
+16
5 September, thu
+28
+16
Feels like
+18
628 mmHg
20%
3.5
m/s
SW
Climate normal
+23
+16
5 September, Thursday. day, 28°; night, 16°; mostly clear
6
+27
+15
6 September, fri
+27
+15
Feels like
+20
627 mmHg
33%
2.8
m/s
SW
Climate normal
+23
+16
6 September, Friday. day, 27°; night, 15°; mostly clear
7
+28
+18
7 September, sat
+28
+18
Feels like
+20
626 mmHg
33%
2.9
m/s
S
Climate normal
+23
+16
7 September, Saturday. day, 28°; night, 18°; mostly clear
8
+27
+17
8 September, sun
+27
+17
Feels like
+19
625 mmHg
29%
4.3
m/s
SW
Climate normal
+23
+16
8 September, Sunday. day, 27°; night, 17°; mostly clear
9
+26
+15
9 September, mon
+26
+15
Feels like
+17
623 mmHg
23%
4.5
m/s
SW
Climate normal
+24
+18
9 September, Monday. day, 26°; night, 15°; partly cloudy
10
+23
+12
10 September, tue
+23
+12
Feels like
+14
623 mmHg
32%
4.5
m/s
W
Climate normal
+23
+16
10 September, Tuesday. day, 23°; night, 12°; partly cloudy
11
+19
+11
11 September, wed
+19
+11
Feels like
+11
623 mmHg
61%
5.5
m/s
W
Climate normal
+23
+16
11 September, Wednesday. day, 19°; night, 11°; clear
12
+17
+10
12 September, thu
+17
+10
Feels like
+11
625 mmHg
62%
2.6
m/s
NW
Climate normal
+23
+16
12 September, Thursday. day, 17°; night, 10°; mostly clear
13
+20
+12
13 September, fri
+20
+12
Feels like
+13
627 mmHg
55%
3.2
m/s
NE
Climate normal
+22
+15
13 September, Friday. day, 20°; night, 12°; mostly clear
14
+21
+12
14 September, sat
+21
+12
Feels like
+14
628 mmHg
57%
3.1
m/s
NE
Climate normal
+21
+15
14 September, Saturday. day, 21°; night, 12°; clear
15
+22
+11
15 September, sun
+22
+11
Feels like
+15
627 mmHg
54%
3.1
m/s
SW
Climate normal
+21
+15
15 September, Sunday. day, 22°; night, 11°; clear
16
+23
+13
16 September, mon
+23
+13
Feels like
+15
626 mmHg
46%
2.6
m/s
SW
Climate normal
+22
+16
16 September, Monday. day, 23°; night, 13°; clear
17
+24
+13
17 September, tue
+24
+13
Feels like
+16
627 mmHg
31%
1.7
m/s
SW
Climate normal
+21
+15
17 September, Tuesday. day, 24°; night, 13°; mostly clear
18
+24
+13
18 September, wed
+24
+13
Feels like
+15
628 mmHg
38%
3.7
m/s
W
Climate normal
+22
+15
18 September, Wednesday. day, 24°; night, 13°; clear
19
+24
+11
19 September, thu
+24
+11
Feels like
+15
628 mmHg
32%
3
m/s
SW
Climate normal
+22
+15
19 September, Thursday. day, 24°; night, 11°; clear
20
+24
+13
20 September, fri
+24
+13
Feels like
+17
626 mmHg
61%
3.5
m/s
S
Climate normal
+21
+14
20 September, Friday. day, 24°; night, 13°; clear
Average data for 10 years
Next, the average data for 10 years
21
+20
+14
21 September, sat
+20
+14
Feels like
+16
631 mmHg
40%
4.8
m/s
SW
21 September, Saturday. day, 20°; night, 14°; rain
Average for 30 days
25
sunny days
0
days with precipitation
5
cloudy days
25 sunny days; 0 days with precipitation; 5 cloudy days;
40
%
air humidity
4.5
m/s
Wind
SW
2
mm of precipitation
(1% of annual average)
air humidity 40%; 2 millimeters of precipitation (1% of annual average); Wind south-westerly 4.5 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
S
S
SW
SW
SW
SW
SW
NW
SW
W
W
W
W
W
SW
SW
S
SW
SW
W
W
NW
NE
NE
SW
SW
SW
W
SW
S
22
Average data for 10 years
23
24
25
26
27
28
29
30
31
1
September
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Daytime temperature
Night-time temperature