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+5°
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-1°
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+4°
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+21°
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+18°
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Colorado
Accurate weather hourly today and now in Altona (Boulder County)
now at 22:52 according to the forecast
+9°
clear
feels like +7°
UVI:
0
wind:
4 m/s
wind gust:
6 m/s
pressure:
629 mmHg
humidity:
21%
hourly
14 day forecast
weather / precip chance
temperature / feels like
wind direction and speed
wind gust
pressure, mmHg
humidity
UVI
Saturday
21 December
23:00
8%
w
4
m/s
6
m/s
623
42%
0
24:00
10%
w
4
m/s
6
m/s
622
40%
0
Sunday
22 December
01:00
<5%
w
4
m/s
5
m/s
622
41%
0
02:00
<5%
w
4
m/s
5
m/s
623
41%
0
03:00
<5%
sw
4
m/s
5
m/s
622
41%
0
04:00
<5%
sw
4
m/s
5
m/s
622
41%
0
05:00
<5%
sw
4
m/s
6
m/s
622
42%
0
06:00
<5%
sw
5
m/s
7
m/s
621
41%
0
07:00
<5%
sw
4
m/s
9
m/s
620
39%
0
08:00
<5%
w
3
m/s
7
m/s
621
38%
1
09:00
<5%
w
3
m/s
6
m/s
622
38%
1
10:00
<5%
sw
3
m/s
8
m/s
623
34%
2
11:00
<5%
sw
3
m/s
9
m/s
623
32%
3
12:00
<5%
w
3
m/s
10
m/s
622
30%
3
13:00
<5%
w
4
m/s
11
m/s
622
30%
3
14:00
14%
w
4
m/s
12
m/s
622
32%
2
15:00
14%
w
4
m/s
12
m/s
621
35%
1
16:00
11%
sw
4
m/s
11
m/s
621
39%
1
17:00
7%
sw
4
m/s
8
m/s
621
43%
0
18:00
7%
w
3
m/s
7
m/s
621
44%
0
19:00
25%
sw
3
m/s
5
m/s
623
49%
0
20:00
<5%
sw
3
m/s
5
m/s
623
51%
0
21:00
<5%
w
3
m/s
5
m/s
622
53%
0
22:00
35%
w
2
m/s
3
m/s
622
55%
0
23:00
32%
sw
2
m/s
3
m/s
623
56%
0
24:00
<5%
w
2
m/s
3
m/s
623
56%
0
Monday
23 December
01:00
<5%
w
3
m/s
4
m/s
622
57%
0
02:00
31%
w
3
m/s
4
m/s
622
59%
0
03:00
29%
w
3
m/s
4
m/s
622
61%
0
04:00
<5%
w
3
m/s
4
m/s
622
64%
0
05:00
19%
w
3
m/s
4
m/s
621
65%
0
06:00
17%
w
3
m/s
4
m/s
622
67%
0
07:00
20%
w
3
m/s
4
m/s
622
68%
0
08:00
18%
w
3
m/s
4
m/s
622
66%
1
09:00
14%
w
2
m/s
6
m/s
622
60%
2
10:00
14%
w
2
m/s
6
m/s
623
55%
3
11:00
14%
w
2
m/s
6
m/s
623
49%
3
12:00
18%
w
2
m/s
5
m/s
623
47%
3
13:00
18%
w
2
m/s
5
m/s
623
45%
3
14:00
18%
w
2
m/s
5
m/s
622
43%
2
15:00
33%
w
2
m/s
3
m/s
623
47%
2
16:00
33%
w
1
m/s
3
m/s
623
52%
1
17:00
33%
w
1
m/s
3
m/s
623
56%
0
18:00
36%
sw
2
m/s
3
m/s
623
58%
0
19:00
36%
sw
2
m/s
3
m/s
623
60%
0
20:00
36%
sw
3
m/s
3
m/s
623
62%
0
21:00
35%
w
3
m/s
2
m/s
623
64%
0
22:00
35%
w
2
m/s
2
m/s
623
66%
0
23:00
35%
w
2
m/s
2
m/s
623
68%
0
24:00
50%
w
3
m/s
8
m/s
623
67%
0
Tuesday
24 December
01:00
50%
w
3
m/s
8
m/s
622
67%
0
02:00
50%
w
3
m/s
8
m/s
622
66%
0
03:00
25%
w
3
m/s
4
m/s
623
69%
0
04:00
25%
w
3
m/s
4
m/s
623
71%
0
05:00
25%
w
2
m/s
4
m/s
623
73%
0
06:00
10%
w
3
m/s
4
m/s
624
73%
0
07:00
10%
w
3
m/s
4
m/s
624
73%
1
08:00
10%
w
3
m/s
4
m/s
625
72%
1
09:00
<5%
sw
3
m/s
4
m/s
624
65%
2
10:00
<5%
sw
2
m/s
4
m/s
624
57%
3
11:00
<5%
sw
2
m/s
4
m/s
624
50%
4
12:00
<5%
sw
2
m/s
3
m/s
623
48%
4
13:00
<5%
sw
2
m/s
3
m/s
622
46%
4
14:00
<5%
sw
1
m/s
3
m/s
622
44%
3
15:00
<5%
sw
1
m/s
3
m/s
621
49%
2
16:00
<5%
sw
1
m/s
3
m/s
621
53%
1
17:00
<5%
sw
1
m/s
3
m/s
620
57%
0
18:00
<5%
w
2
m/s
3
m/s
619
57%
0
19:00
<5%
w
2
m/s
3
m/s
618
57%
0
20:00
<5%
w
3
m/s
3
m/s
617
57%
0
21:00
16%
w
2
m/s
2
m/s
617
57%
0
22:00
16%
w
2
m/s
2
m/s
616
58%
0
9 h 19 m
07:20
07:20
16:39
16:39
9 h 19 m
07:21
07:21
16:40
16:40
9 h 19 m
07:21
07:21
16:40
16:40
+9°
+4°
+8°
+3°
+6°
+2°
+7°
+2°
+6°
+1°
+5°
+1°
+6°
+1°
+6°
+2°
+6°
+2°
+7°
+3°
+9°
+6°
+11°
+8°
+13°
+10°
+14°
+11°
+15°
+11°
+15°
+11°
+13°
+10°
+12°
+8°
+9°
+6°
+8°
+5°
+8°
+5°
+8°
+4°
+7°
+3°
+6°
+3°
+6°
+3°
+5°
+2°
+5°
+1°
+4°
+1°
+4°
+1°
+3°
0°
+3°
-1°
+3°
-1°
+3°
-1°
+3°
0°
+5°
+2°
+7°
+4°
+9°
+6°
+9°
+7°
+10°
+7°
+10°
+8°
+9°
+7°
+8°
+6°
+8°
+5°
+7°
+4°
+6°
+4°
+6°
+3°
+5°
+2°
+5°
+2°
+4°
+1°
+4°
+1°
+4°
+1°
+4°
0°
+3°
0°
+3°
-1°
+2°
-1°
+2°
-2°
+2°
-1°
+2°
-1°
+4°
+1°
+6°
+3°
+8°
+5°
+9°
+6°
+9°
+7°
+10°
+8°
+8°
+6°
+7°
+5°
+5°
+3°
+4°
+1°
+4°
+1°
+3°
-1°
+2°
-1°
+2°
-1°
today
tomorrow
day after tomorrow
3 day
7 day
10 day
14 day
pressure
browsing
history
Altona
more
+9
clear
feels like +7°
night
+5°
morning
+9°
day
+13°
browsing
history
Altona
more
+9
clear
feels like +7°
night
+5°
morning
+9°
day
+13°