Boulder, CO Weather

14:00 Thursday

Overcast

13° Feels like 13°

Southeast 5 - 17 km/h

Hourly Overcast skies for the next few hours

Today 1 Jan. 14° / 4° 13 - 29 km/h
Tomorrow 2 Jan. 13° / 5° 10 - 23 km/h
Saturday 3 Jan. 15° / 2° 13 - 29 km/h
Sunday 4 Jan. 16° / 1° 32 - 81 km/h
Monday 5 Jan. 15° / 1° 35 - 82 km/h
Tuesday 6 Jan. 12° / 0° 11 - 60 km/h
Wednesday 7 Jan. 11° / -1° 14 - 32 km/h

Weather Forecast for Boulder, CO Today

, 1 January

Tomorrow

, 2 January

14:00		13°	Overcast Feels Like 13°	Southeast 5 - 17 km/h	1 Low SPF: no
	Rain 0% 0 mm Humidity 28% Dew Point -5 °C Clouds 100% Snow depth 0.39 in Feels Like 13 °C Wind - Average 5 km/h Pressure 1008 hPa Snowline 12139 ft Fog No Wind - Gusts 17 km/h Visibility 40 km
15:00		11°	Overcast Feels Like 11°	Southwest 2 - 16 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 36% Dew Point -3 °C Clouds 99% Snow depth 0.39 in Feels Like 11 °C Wind - Average 2 km/h Pressure 1008 hPa Snowline 11811 ft Fog No Wind - Gusts 16 km/h Visibility 40 km
16:00		10°	Overcast Feels Like 10°	Southwest 4 - 12 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 39% Dew Point -3 °C Clouds 99% Snow depth 0.39 in Feels Like 10 °C Wind - Average 4 km/h Pressure 1008 hPa Snowline 11483 ft Fog No Wind - Gusts 12 km/h Visibility 40 km
17:00		9°	Overcast Feels Like 9°	Southwest 7 - 17 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 45% Dew Point -2 °C Clouds 100% Snow depth 0.39 in Feels Like 9 °C Wind - Average 7 km/h Pressure 1009 hPa Snowline 11155 ft Fog No Wind - Gusts 17 km/h Visibility 35 km
18:00		9°	Overcast Feels Like 8°	Southwest 8 - 20 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 51% Dew Point -1 °C Clouds 100% Snow depth 0.39 in Feels Like 8 °C Wind - Average 8 km/h Pressure 1009 hPa Snowline 11483 ft Fog No Wind - Gusts 20 km/h Visibility 35 km
19:00		9°	Overcast Feels Like 8°	South 7 - 20 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 52% Dew Point -1 °C Clouds 100% Feels Like 8 °C Visibility 35 km Wind - Average 7 km/h Pressure 1008 hPa Fog No Wind - Gusts 20 km/h Snowline 11155 ft
20:00		9°	Overcast Feels Like 8°	South 7 - 20 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 51% Dew Point -1 °C Clouds 97% Feels Like 8 °C Visibility 35 km Wind - Average 7 km/h Pressure 1008 hPa Fog No Wind - Gusts 20 km/h Snowline 10171 ft
21:00		9°	Overcast Feels Like 8°	Southeast 7 - 21 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 50% Dew Point -1 °C Clouds 97% Feels Like 8 °C Visibility 35 km Wind - Average 7 km/h Pressure 1008 hPa Fog No Wind - Gusts 21 km/h Snowline 9514 ft
22:00		9°	Overcast Feels Like 8°	Southeast 6 - 17 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 51% Dew Point -1 °C Clouds 99% Feels Like 8 °C Visibility 35 km Wind - Average 6 km/h Pressure 1008 hPa Fog No Wind - Gusts 17 km/h Snowline 9186 ft
23:00		9°	Overcast Feels Like 8°	Southeast 5 - 14 km/h	0 Low SPF: no
23:00		9°	Overcast Feels Like 8°	Southeast 5 - 14 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 52% Dew Point -1 °C Clouds 98% Feels Like 8 °C Visibility 35 km Wind - Average 5 km/h Pressure 1008 hPa Fog No Wind - Gusts 14 km/h Snowline 9186 ft
24:00		8°	Overcast Feels Like 7°	South 6 - 15 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 54% Dew Point -1 °C Clouds 100% Feels Like 7 °C Visibility 35 km Wind - Average 6 km/h Pressure 1007 hPa Fog No Wind - Gusts 15 km/h Snowline 9186 ft

Weather:
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Photoprotection (SPF):
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Sunrise and Sunset

Sunrise 07:23 Sunset 16:46

First light 06:52 Midday 12:04 Last light 17:17

Day length 9h 24m

Remaining daylight 2h 30m

Lunar calendar

Mon	Tue	Wed	Thu	Fri	Sat	Sun
			1	2	3	4
5	6	7	8	9	10	11
12	13	14

Air quality in Boulder today

Detail

Fair O₃ (70 µg/m³)

Little health risk.
Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall