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Winter Weather Alert
Heavy snow and/or ice causing moderate impacts
Sunrise and sunset 06:19 AM 07:42 PM
02:00 PM
31
°
snow shower
03:00 PM
33
°
mostly cloudy
04:00 PM
34
°
cloudy
05:00 PM
35
°
cloudy
06:00 PM
37
°
variable clouds
07:00 PM
37
°
sunny
08:00 PM
35
°
clear sky
09:00 PM
34
°
clear sky
10:00 PM
33
°
clear sky
11:00 PM
31
°
clear sky
12:00 AM
31
°
clear sky
01:00 AM
31
°
clear sky
02:00 AM
31
°
clear sky
03:00 AM
32
°
variable clouds
04:00 AM
32
°
variable clouds
05:00 AM
33
°
variable clouds
06:00 AM
34
°
variable clouds
07:00 AM
35
°
variable clouds
08:00 AM
40
°
variable clouds
09:00 AM
43
°
sunny
10:00 AM
46
°
sunny
11:00 AM
48
°
sunny
12:00 PM
50
°
sunny
01:00 PM
52
°
sunny
02:00 PM
55
°
sunny
03:00 PM
57
°
sunny
04:00 PM
59
°
sunny
05:00 PM
60
°
sunny
06:00 PM
61
°
sunny
07:00 PM
59
°
sunny
08:00 PM
52
°
clear sky
09:00 PM
47
°
clear sky
10:00 PM
45
°
clear sky
11:00 PM
42
°
clear sky
12:00 AM
40
°
variable clouds
01:00 AM
38
°
variable clouds
02:00 AM
38
°
variable clouds
03:00 AM
37
°
variable clouds
04:00 AM
35
°
variable clouds
05:00 AM
34
°
variable clouds
06:00 AM
32
°
variable clouds
07:00 AM
33
°
sunny
08:00 AM
40
°
sunny
09:00 AM
48
°
sunny
10:00 AM
54
°
sunny
11:00 AM
61
°
sunny
12:00 PM
67
°
sunny
01:00 PM
71
°
sunny
02:00 PM
73
°
sunny
Wet snow lingers into the afternoon hours. Track it here.
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WeatherRadar

Forecast
Map

Afternoon
37
°
snow showers
Evening
34
°
clear sky
Night
31
°
variable clouds
Morning
43
°
sunny
Afternoon
61
°
sunny
Evening
47
°
clear sky
Night
32
°
variable clouds
Morning
48
°
sunny
Afternoon
75
°
sunny
Evening
57
°
clear sky
Night
38
°
clear sky
Morning
53
°
sunny
Afternoon
82
°
cloudy
Evening
66
°
variable clouds
Night
47
°
clear sky
Morning
65
°
sunny
Afternoon
83
°
cloudy
Evening
69
°
partly cloudy
Night
53
°
partly cloudy
Morning
62
°
variable clouds
Afternoon
83
°
sunny
Evening
67
°
clear sky
Night
49
°
clear sky
Morning
57
°
sunny
Afternoon
73
°
cloudy
Evening
58
°
partly cloudy
Night
43
°
partly cloudy
Morning
43
°
rain
Afternoon
55
°
cloudy
Evening
43
°
variable clouds
Night
32
°
variable clouds
Morning
38
°
variable clouds
Afternoon
50
°
cloudy
Evening
40
°
mostly cloudy
Night
34
°
mostly cloudy
Morning
36
°
mostly cloudy
Afternoon
48
°
cloudy
Evening
44
°
mostly cloudy
Night
37
°
partly cloudy
Morning
39
°
variable clouds
Afternoon
54
°
cloudy
Evening
48
°
mostly cloudy
Night
41
°
mostly cloudy
Morning
41
°
rain showers
Afternoon
54
°
rain
Evening
45
°
mostly cloudy
Night
39
°
partly cloudy
Morning
41
°
cloudy
Afternoon
54
°
cloudy
Evening
49
°
partly cloudy
Night
42
°
mostly cloudy
Morning
43
°
mostly cloudy
Afternoon
56
°
cloudy
Evening
52
°
variable clouds
Night
43
°
variable clouds
todayFriday, 04/17
37
°
35
°
snow showers
tomorrowSaturday, 04/18
61
°
31
°
sunny
SundaySunday, 04/19
75
°
32
°
sunny
MondayMonday, 04/20
82
°
38
°
variable clouds
TuesdayTuesday, 04/21
83
°
47
°
variable clouds
WednesdayWednesday, 04/22
83
°
53
°
variable clouds
ThursdayThursday, 04/23
73
°
49
°
variable clouds
FridayFriday, 04/24
55
°
43
°
rain
SaturdaySaturday, 04/25
50
°
32
°
cloudy
SundaySunday, 04/26
48
°
34
°
mostly cloudy
MondayMonday, 04/27
54
°
37
°
cloudy
TuesdayTuesday, 04/28
54
°
41
°
rain
WednesdayWednesday, 04/29
54
°
39
°
cloudy
ThursdayThursday, 04/30
56
°
42
°
cloudy

WindRadar

14 day weather

Fr
35
37
Sa
31
61
Su
32
75
Mo
38
82
Tu
47
83
We
53
83
Th
49
73
Fr
43
55
Sa
32
50
Su
34
48
Mo
37
54
Tu
41
54
We
39
54
Th
42
56
Max (°F)
Min (°F)
moreless

TemperatureRadar

Current regional conditions

Longmont (5055ft)
32°
overcast
Wind NE 6 mph

Boulder Muni Airport (5288ft)
32°
slight snowfall
Wind E 4 mph

Erie Muni Airport (5131ft)
30.1°
slight snowfall
Wind NE 4 mph

Broomfield (5656ft)
30.1°
snowfall
Wind N 8 mph

Past weather

Weather Station Longmont
Maximum Temperature [°F] 03/21/2026 to 04/17/2026

RainRadar

Astro info

today
01:53 PM local time
Sun
06:19 AM
07:42 PM
13h 23min
Moon
06:05 AM
08:28 PM
New moon