10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
Monthly weather forecast in Fort Collins
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
15
+22
+15
15 September, sun
+22
+15
Feels like
+19
631 mmHg
36%
4.5
m/s
SW
15 September, Sunday. day, 22°; night, 15°; clear
16
+22
+16
16 September, mon
+22
+16
Feels like
+18
630 mmHg
34%
5.3
m/s
SE
16 September, Monday. day, 22°; night, 16°; partly cloudy
17
+21
+15
17 September, tue
+21
+15
Feels like
+18
630 mmHg
34%
5
m/s
S
17 September, Tuesday. day, 21°; night, 15°; clear
18
+23
+15
18 September, wed
+23
+15
Feels like
+20
629 mmHg
28%
5
m/s
W
18 September, Wednesday. day, 23°; night, 15°; clear
19
+22
+15
19 September, thu
+22
+15
Feels like
+18
629 mmHg
30%
5.6
m/s
SW
19 September, Thursday. day, 22°; night, 15°; clear
20
September
+30
+15
20 September, fri
+30
+15
Feels like
+19
634 mmHg
28%
6.1
m/s
SE
Climate normal
+21
+16
20 September, Friday. day, 30°; night, 15°; partly cloudy
21
+22
+9
21 September, sat
+22
+9
Feels like
+12
636 mmHg
41%
6.4
m/s
E
Climate normal
+20
+14
21 September, Saturday. day, 22°; night, 9°; rain
22
+15
+6
22 September, sun
+15
+6
Feels like
+8
637 mmHg
72%
4.8
m/s
S
Climate normal
+19
+13
22 September, Sunday. day, 15°; night, 6°; rain
23
+25
+12
23 September, mon
+25
+12
Feels like
+15
634 mmHg
50%
3.9
m/s
NW
Climate normal
+21
+14
23 September, Monday. day, 25°; night, 12°; partly cloudy
24
+23
+10
24 September, tue
+23
+10
Feels like
+14
639 mmHg
48%
4
m/s
SE
Climate normal
+21
+15
24 September, Tuesday. day, 23°; night, 10°; light rain
25
+26
+12
25 September, wed
+26
+12
Feels like
+16
639 mmHg
49%
4
m/s
SE
Climate normal
+22
+16
25 September, Wednesday. day, 26°; night, 12°; mostly clear
26
+29
+14
26 September, thu
+29
+14
Feels like
+18
637 mmHg
39%
3.7
m/s
S
Climate normal
+20
+14
26 September, Thursday. day, 29°; night, 14°; mostly clear
27
+29
+12
27 September, fri
+29
+12
Feels like
+18
637 mmHg
37%
4.2
m/s
W
Climate normal
+19
+15
27 September, Friday. day, 29°; night, 12°; light rain
28
+29
+13
28 September, sat
+29
+13
Feels like
+18
637 mmHg
37%
4.4
m/s
S
Climate normal
+19
+13
28 September, Saturday. day, 29°; night, 13°; mostly clear
29
+26
+14
29 September, sun
+26
+14
Feels like
+16
638 mmHg
44%
4.5
m/s
NW
Climate normal
+21
+14
29 September, Sunday. day, 26°; night, 14°; rain
30
+25
+14
30 September, mon
+25
+14
Feels like
+16
637 mmHg
53%
5.3
m/s
NW
Climate normal
+19
+12
30 September, Monday. day, 25°; night, 14°; mostly clear
1 October
+28
+15
1 October, tue
+28
+15
Feels like
+19
638 mmHg
54%
3.6
m/s
SE
Climate normal
+17
+12
1 October, Tuesday. day, 28°; night, 15°; mostly clear
2
+24
+13
2 October, wed
+24
+13
Feels like
+15
625 mmHg
56%
3.9
m/s
NW
Climate normal
+17
+12
2 October, Wednesday. day, 24°; night, 13°; mostly clear
3
+22
+13
3 October, thu
+22
+13
Feels like
+12
588 mmHg
38%
4.7
m/s
W
Climate normal
+16
+9
3 October, Thursday. day, 22°; night, 13°; clear
4
+21
+13
4 October, fri
+21
+13
Feels like
+11
587 mmHg
33%
5.5
m/s
W
Climate normal
+15
+9
4 October, Friday. day, 21°; night, 13°; clear
5
+21
+13
5 October, sat
+21
+13
Feels like
+12
587 mmHg
35%
4.5
m/s
SW
Climate normal
+14
+8
5 October, Saturday. day, 21°; night, 13°; clear
6
+21
+12
6 October, sun
+21
+12
Feels like
+12
585 mmHg
43%
3.9
m/s
S
Climate normal
+15
+10
6 October, Sunday. day, 21°; night, 12°; light rain
7
+12
+9
7 October, mon
+12
+9
Feels like
+9
585 mmHg
86%
2.7
m/s
E
Climate normal
+14
+8
7 October, Monday. day, 12°; night, 9°; rain
8
+13
+8
8 October, tue
+13
+8
Feels like
+9
584 mmHg
82%
2.6
m/s
E
Climate normal
+13
+7
8 October, Tuesday. day, 13°; night, 8°; rain
9
+16
+9
9 October, wed
+16
+9
Feels like
+9
582 mmHg
61%
4.1
m/s
NW
Climate normal
+11
+8
9 October, Wednesday. day, 16°; night, 9°; partly cloudy
10
+7
0
10 October, thu
+7
0
Feels like
+1
587 mmHg
56%
3.8
m/s
NE
Climate normal
+15
+10
10 October, Thursday. day, 7°; night, 0°; partly cloudy
11
+8
+1
11 October, fri
+8
+1
Feels like
0
592 mmHg
52%
1.7
m/s
N
Climate normal
+13
+6
11 October, Friday. day, 8°; night, 1°; clear
12
+13
+2
12 October, sat
+13
+2
Feels like
+1
592 mmHg
34%
5.3
m/s
NW
Climate normal
+12
+8
12 October, Saturday. day, 13°; night, 2°; clear
13
+14
+5
13 October, sun
+14
+5
Feels like
+5
593 mmHg
53%
2.8
m/s
E
Climate normal
+15
+10
13 October, Sunday. day, 14°; night, 5°; clear
14
+16
+7
14 October, mon
+16
+7
Feels like
+7
590 mmHg
52%
3.3
m/s
SW
Climate normal
+16
+10
14 October, Monday. day, 16°; night, 7°; clear
15
+17
+8
15 October, tue
+17
+8
Feels like
+6
589 mmHg
37%
4.4
m/s
W
Climate normal
+16
+10
15 October, Tuesday. day, 17°; night, 8°; clear
16
+16
+5
16 October, wed
+16
+5
Feels like
+5
589 mmHg
33%
4.5
m/s
NW
Climate normal
+16
+9
16 October, Wednesday. day, 16°; night, 5°; mostly clear
17
+17
+7
17 October, thu
+17
+7
Feels like
+6
591 mmHg
33%
2.8
m/s
S
Climate normal
+14
+10
17 October, Thursday. day, 17°; night, 7°; clear
18
+16
+8
18 October, fri
+16
+8
Feels like
+6
590 mmHg
37%
4.4
m/s
W
Climate normal
+16
+10
18 October, Friday. day, 16°; night, 8°; clear
19
+17
+9
19 October, sat
+17
+9
Feels like
+6
589 mmHg
33%
5.2
m/s
W
Climate normal
+15
+9
19 October, Saturday. day, 17°; night, 9°; clear
Average for 30 days
19
sunny days
7
days with precipitation
4
cloudy days
19 sunny days; 7 days with precipitation; 4 cloudy days;
47
%
air humidity
4.2
m/s
Wind
NW
31
mm of precipitation
(10% of annual average)
air humidity 47%; 31 millimeters of precipitation (10% of annual average); Wind north-westerly 4.2 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SE
E
S
NW
SE
SE
S
W
S
NW
NW
SE
NW
W
W
SW
S
E
E
NW
NE
N
NW
E
SW
W
NW
S
W
W
20
Average data for 10 years
21
22
23
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
Daytime temperature
Night-time temperature
