Colorado, United States
22:0310:03 PM
Tuesday, 21 July
Overcast
+26°C+78°F
Feels like
+27°C+80°F
+35°C+95°F
+21°C+70°F
Max.
Min.
Weather Details
Wind
1.9m/s
4mph
Clouds
100
%
Pressure
1006hPa
29.72inHg
Humidity
55
%
Visibility
67.2km
41.8mi
UV Index
9
Sunrise
5:49 AM
05:49
Sunset
8:25 PM
20:25
Air Quality Index
Good
PM2.5
8
μg/m³
PM10
9
μg/m³
Ozone
53.0
μg/m³
NO₂
17.5
μg/m³
CO
205.0
μg/m³
SO₂
0.5
μg/m³
Dust
2.0
μg/m³
AOD
0.150
unit
Today's Weather in Boulder
| Night | Morning | Afternoon | Evening | |
|---|---|---|---|---|
| Forecast |
|
|
|
|
| Temp | +26°C +79°F | +24°C +75°F | +33°C +91°F | +28°C +82°F |
| Conditions | Overcast | Partly Cloudy | Clear | Overcast |
| Feels like | +24°C +75°F | +23°C +74°F | +35°C +94°F | +28°C +82°F |
| Wind speed | 4.7 m/s 11 mph | 2 m/s 4 mph | 2.3 m/s 5 mph | 2.5 m/s 6 mph |
| Wind direction |
N
|
N
|
E
|
N
|
| Humidity | 41% | 47% | 32% | 50% |
| Dew point | +11°C +52°F | +12°C +53°F | +13°C +56°F | +15°C +59°F |
| Visibility | 49.6 km 30.8 mi | 41.8 km 25.9 mi | 58.8 km 36.6 mi | 41.8 km 26.0 mi |
| Chance of precipitation | 29% | 0% | 0% | 43% |
Boulder is currently experiencing Overcast with temperatures around 26°C, feeling like 27°C due to current conditions. Heavy cloud cover at 100% is blocking most sunlight today. UV index is high at 9 — sun protection is recommended. Humidity is at 55% and atmospheric pressure stands at 1008 hPa.
Hourly Forecast
12:00 AM
00:00
+29°C
+84°F
27%
5.5 m/s12 mph
100%
Overcast
1:00 AM
01:00
+28°C
+82°F
29%
4.8 m/s11 mph
100%
Overcast
2:00 AM
02:00
+27°C
+80°F
35%
5.3 m/s12 mph
100%
Overcast
3:00 AM
03:00
+25°C
+78°F
44%
6.1 m/s14 mph
100%
Overcast
4:00 AM
04:00
+24°C
+76°F
56%
3.6 m/s8 mph
100%
Overcast
5:00 AM
05:00
+23°C
+74°F
55%
2.9 m/s7 mph
84%
Overcast
6:00 AM
06:00
+21°C
+70°F
60%
2.3 m/s5 mph
50%
Partly Cloudy
7:00 AM
07:00
+22°C
+71°F
53%
1.8 m/s4 mph
5%
Clear
8:00 AM
08:00
+23°C
+73°F
50%
3.1 m/s7 mph
50%
Partly Cloudy
9:00 AM
09:00
+23°C
+74°F
43%
2 m/s5 mph
50%
Partly Cloudy
10:00 AM
10:00
+26°C
+78°F
40%
1.2 m/s3 mph
50%
Partly Cloudy
11:00 AM
11:00
+28°C
+83°F
36%
1.6 m/s4 mph
50%
Partly Cloudy
12:00 PM
12:00
+30°C
+85°F
36%
2.6 m/s6 mph
26%
Mainly Clear
1:00 PM
13:00
+31°C
+88°F
34%
2.7 m/s6 mph
4%
Clear
2:00 PM
14:00
+32°C
+90°F
36%
2.5 m/s6 mph
4%
Clear
3:00 PM
15:00
+34°C
+92°F
33%
1.9 m/s4 mph
22%
Mainly Clear
4:00 PM
16:00
+35°C
+94°F
28%
2.6 m/s6 mph
0%
Clear
5:00 PM
17:00
+35°C
+95°F
23%
1.2 m/s3 mph
0%
Clear
6:00 PM
18:00
+33°C
+92°F
28%
0.5 m/s1 mph
0%
Clear
7:00 PM
19:00
+34°C
+93°F
26%
1.2 m/s3 mph
16%
Clear
8:00 PM
20:00
+25°C
+77°F
59%
3 m/s7 mph
100%
Overcast
9:00 PM
21:00
+26°C
+78°F
60%
4.6 m/s10 mph
87%
Overcast
10:00 PM
22:00
+26°C
+78°F
55%
1.9 m/s4 mph
97%
Overcast
11:00 PM
23:00
+23°C
+73°F
69%
3.9 m/s9 mph
82%
Overcast
Precipitation
Today
Tomorrow
12:00 AM
00:00
12:00 AM
00:00
3:00 AM
03:00
6:00 AM
06:00
6:00 AM
06:00
9:00 AM
09:00
12:00 PM
12:00
12:00 PM
12:00
3:00 PM
15:00
6:00 PM
18:00
6:00 PM
18:00
9:00 PM
21:00
12:00 AM
00:00
12:00 AM
00:00
3:00 AM
03:00
6:00 AM
06:00
6:00 AM
06:00
9:00 AM
09:00
12:00 PM
12:00
12:00 PM
12:00
3:00 PM
15:00
6:00 PM
18:00
6:00 PM
18:00
9:00 PM
21:00
11:00 PM
23:00
11:00 PM
23:00