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Weather Boulder
Colorado · United States
Mon, 08/03
04:38 PM MDT
Weather Boulder
now
102°
90 Min. Weather
variable clouds
06:01 AM
08:12 PM
05:00 PM
100
°
20 %
06:00 PM
94
°
30 %
07:00 PM
91
°
30 %
08:00 PM
85
°
50 %
09:00 PM
82
°
50 %
10:00 PM
80
°
30 %
11:00 PM
77
°
30 %
12:00 AM
75
°
20 %
01:00 AM
71
°
20 %
02:00 AM
68
°
20 %
03:00 AM
66
°
20 %
04:00 AM
65
°
20 %
05:00 AM
64
°
20 %
06:00 AM
62
°
20 %
07:00 AM
61
°
10 %
08:00 AM
62
°
10 %
09:00 AM
64
°
10 %
10:00 AM
65
°
10 %
11:00 AM
67
°
10 %
12:00 PM
69
°
10 %
01:00 PM
72
°
10 %
02:00 PM
74
°
20 %
03:00 PM
74
°
20 %
04:00 PM
75
°
20 %
05:00 PM
77
°
30 %
06:00 PM
77
°
30 %
07:00 PM
76
°
50 %
08:00 PM
72
°
30 %
09:00 PM
70
°
30 %
10:00 PM
69
°
20 %
11:00 PM
68
°
20 %
12:00 AM
67
°
20 %
01:00 AM
66
°
10 %
02:00 AM
65
°
10 %
03:00 AM
64
°
10 %
04:00 AM
62
°
10 %
05:00 AM
61
°
10 %
06:00 AM
60
°
10 %
07:00 AM
60
°
10 %
08:00 AM
62
°
10 %
09:00 AM
64
°
10 %
10:00 AM
66
°
10 %
11:00 AM
69
°
10 %
12:00 PM
72
°
10 %
01:00 PM
75
°
10 %
02:00 PM
78
°
10 %
03:00 PM
80
°
5 %
04:00 PM
82
°
5 %
05:00 PM
82
°
0 %
A few afternoon showers and a rumble of thunder possible.
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WeatherRadar
Forecast
Map
Afternoon
103
°
50 %
Evening
82
°
50 %
Night
61
°
20 %
Morning
64
°
10 %
Afternoon
77
°
30 %
Evening
70
°
50 %
Night
60
°
10 %
Morning
64
°
10 %
Afternoon
83
°
10 %
Evening
76
°
0 %
Night
59
°
0 %
Morning
72
°
0 %
Afternoon
96
°
5 %
Evening
82
°
0 %
Night
61
°
0 %
Morning
81
°
0 %
Afternoon
100
°
5 %
Evening
86
°
5 %
Night
64
°
10 %
Morning
84
°
10 %
Afternoon
102
°
10 %
Evening
88
°
20 %
Night
68
°
20 %
Morning
83
°
20 %
Afternoon
100
°
20 %
Evening
87
°
20 %
Night
71
°
20 %
Morning
79
°
40 %
Afternoon
94
°
50 %
Evening
81
°
40 %
Night
69
°
20 %
Morning
78
°
30 %
Afternoon
93
°
40 %
Evening
81
°
40 %
Night
69
°
30 %
Morning
76
°
30 %
Afternoon
92
°
40 %
Evening
79
°
40 %
Night
67
°
20 %
Morning
75
°
20 %
Afternoon
91
°
30 %
Evening
79
°
40 %
Night
67
°
30 %
Morning
74
°
30 %
Afternoon
91
°
60 %
Evening
77
°
40 %
Night
67
°
20 %
Morning
73
°
20 %
Afternoon
90
°
40 %
Evening
80
°
40 %
Night
67
°
30 %
Morning
74
°
30 %
Afternoon
89
°
40 %
Evening
80
°
40 %
Night
67
°
20 %
today
Monday, 08/03
08/03
103
°
73
°
10 h
60 %
tomorrow
Tuesday, 08/04
08/04
77
°
61
°
9 h
50 %
Wednesday
Wednesday, 08/05
08/05
83
°
60
°
10 h
10 %
Thursday
Thursday, 08/06
08/06
96
°
59
°
13 h
5 %
Friday
Friday, 08/07
08/07
100
°
61
°
12 h
5 %
Saturday
Saturday, 08/08
08/08
102
°
64
°
11 h
20 %
Sunday
Sunday, 08/09
08/09
100
°
68
°
12 h
20 %
Monday
Monday, 08/10
08/10
94
°
71
°
11 h
50 %
Tuesday
Tuesday, 08/11
08/11
93
°
69
°
12 h
40 %
Wednesday
Wednesday, 08/12
08/12
92
°
69
°
12 h
40 %
Thursday
Thursday, 08/13
08/13
91
°
67
°
12 h
40 %
Friday
Friday, 08/14
08/14
91
°
67
°
11 h
60 %
Saturday
Saturday, 08/15
08/15
90
°
67
°
11 h
40 %
Sunday
Sunday, 08/16
08/16
89
°
67
°
8 h
40 %
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WindRadar
14 day weather
Mo
73
103
Tu
61
77
We
60
83
Th
59
96
Fr
61
100
Sa
64
102
Su
68
100
Mo
71
94
Tu
69
93
We
69
92
Th
67
91
Fr
67
91
Sa
67
90
Su
67
89
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
9
very high
6-Day UVI Forecast
Mountain and skiing conditions
Current mountain weather
Current regional conditions
Boulder Muni Airport (5288ft)
Mon, 08/03, 04:15 PM
98.6°
fair
Wind NE 13 mph
Gusts 17 mph
Broomfield (5656ft)
Mon, 08/03, 03:47 PM
98.6°
mostly clear
Wind E 11 mph
Longmont (5055ft)
Mon, 08/03, 04:15 PM
89.6°
fair
Wind N 20 mph
Gusts 33 mph
Erie Muni Airport (5131ft)
Mon, 08/03, 04:15 PM
100.4°
mostly clear
Wind NE 11 mph
Gusts 20 mph
Past weather
Weather Station Boulder Muni Airport
Maximum Temperature [°F] 07/07/2026 to 08/03/2026
RainRadar
Air quality
right now
Unhealthy
6-Day Air Quality Forecast
Astro info
today
04:38 PM local time
Sun
06:01 AM
08:12 PM
14h 11min
Moon
none
11:13 AM
Waning gibbous
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