Weather in Boulder Today

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Current temperature in Boulder: 21°C (70°F). Sunny. Today's high 35°C (95°F), low 21°C (70°F).

Live · Current ConditionsNight
21°
Sunny
RealFeel® 19°C
60%Comfortable
High35°
Low21°
13km/hWNWWind fromWest-North-West→↘· Max 22
Gentle Breeze · Gusts 43 km/h
Sunrise ·
Sunset ·

Atmospheric Details

Wind
13km/h
WNW · Gentle Breeze
Humidity
60%
Comfortable
UV Index
8/11
Very High
Visibility
16 km
Excellent
Pressure
838 hPa
Low · change likely
Dew Point
13°C
Somewhat humid

Live UV & Wind Indicators

8.4Very High
UV Index
22km/h
Max Wind
UV Scale
1–2 Low
3–5 Mod
6–7 Hi
8–10 V.Hi
11+ Ext
Wind Scale
0–20 Calm
21–40 Breezy
41–60 Fresh
61–80 Strong
80+ Gale

Today's Daylight Forecast

Clear sky
Tue, Jul 285:30 AMNight
14h 23m daylight today24h view
Sunrise5:56 AMDawn 5:26 AM
Until sunrise26mNoon 1:07 PMTotal 14h 23m
Sunset8:18 PMDusk 8:49 PM
NowClear sky+21°C

Moon & Islamic Calendar

Health & Activity Advice
🟠 Very High UVAQI 21 · Good

Very high UV today. Limit sun exposure around midday. Apply SPF 30+ every 2 hours and seek shade.

3-Day Weather Forecast

Full 15-Day Forecast
Today28 Jul
35°/ 21°
41%
4–22 km/h
Tomorrow29 Jul
34°/ 18°
75%
48 km/h
Thu30 Jul
33°/ 19°
58%
4–25 km/h
View Full 15-Day Forecast

Nearby Regional Outlook

Boulder Weather Radar

Live precipitation · Cloud cover · Wind

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