Boulder, CO Weather

00:00 Tuesday
Clear
Clear skies
-3° Feels like -7°
First Quarter First Quarter Illuminated: 82%
  • Today 30 Dec. Clear / -5° Moderate west wind 12 - 27 km/h
  • Tomorrow 31 Dec. Scattered clouds 13° / -3° Moderate southwest wind 13 - 30 km/h
  • Thursday 1 Jan. Partly cloudy 12° / Moderate west wind 12 - 28 km/h
  • Friday 2 Jan. Partly cloudy 12° / Moderate southwest wind 8 - 38 km/h
  • Saturday 3 Jan. Scattered clouds 15° / Moderate southwest wind 14 - 49 km/h
  • Sunday 4 Jan. Scattered clouds 14° / -1° Moderate west wind 13 - 36 km/h
  • Monday 5 Jan. Scattered clouds 11° / -2° Moderate southwest wind 11 - 46 km/h

Weather Forecast for Boulder, CO Today

, 30 December

Tomorrow

, 31 December
01:00 Clear skies -3° Clear
Feels Like -7°
Moderate west wind West 12 - 26 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 64%
  • Dew Point Dew Point -9 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -7 °C
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1027 hPa
  • Snowline Snowline 10171 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 26 km/h
  • Visibility Visibility 35 km
02:00 Clear skies -3° Clear
Feels Like -6°
Moderate west wind West 12 - 25 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 63%
  • Dew Point Dew Point -9 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -6 °C
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1027 hPa
  • Snowline Snowline 10499 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 25 km/h
  • Visibility Visibility 35 km
03:00 Clear skies -2° Clear
Feels Like -6°
Moderate west wind West 11 - 26 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 62%
  • Dew Point Dew Point -9 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -6 °C
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1026 hPa
  • Snowline Snowline 11483 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 26 km/h
  • Visibility Visibility 35 km
04:00 Clear skies -3° Clear
Feels Like -6°
Moderate west wind West 11 - 25 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 64%
  • Dew Point Dew Point -9 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -6 °C
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1026 hPa
  • Snowline Snowline 11811 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 25 km/h
  • Visibility Visibility 35 km
Clear 05:00 Clear skies -3° Clear
Feels Like -7°
Moderate west wind West 10 - 24 km/h
UV Index 0 Low SPF: no
05:00 Clear skies -3° Clear
Feels Like -7°
Moderate west wind West 10 - 24 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 65%
  • Dew Point Dew Point -9 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -7 °C
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1026 hPa
  • Snowline Snowline 12467 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 24 km/h
  • Visibility Visibility 35 km
06:00 Clear skies -4° Clear
Feels Like -7°
Moderate west wind West 10 - 23 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 68%
  • Dew Point Dew Point -9 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -7 °C
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1026 hPa
  • Snowline Snowline 12795 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 23 km/h
  • Visibility Visibility 35 km
07:00 Clear -4° Sunny
Feels Like -8°
Moderate west wind West 10 - 24 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 70%
  • Dew Point Dew Point -9 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -8 °C
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1027 hPa
  • Snowline Snowline 12467 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 24 km/h
  • Visibility Visibility 35 km
Sunny 08:00 Clear -3° Sunny
Feels Like -7°
Moderate west wind West 11 - 26 km/h
UV Index 0 Low SPF: no
08:00 Scattered clouds -3° Scattered clouds
Feels Like -7°
Moderate west wind West 11 - 26 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 66%
  • Dew Point Dew Point -9 °C
  • Clouds Clouds 10%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -7 °C
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1026 hPa
  • Snowline Snowline 12795 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 26 km/h
  • Visibility Visibility 35 km
09:00 Scattered clouds Scattered clouds
Feels Like -1°
Moderate west wind West 8 - 26 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 50%
  • Dew Point Dew Point -8 °C
  • Clouds Clouds 15%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -1 °C
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1027 hPa
  • Snowline Snowline 12467 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 26 km/h
  • Visibility Visibility 40 km
10:00 Clear Sunny
Feels Like
Gentle northwest wind Northwest 2 - 19 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 36%
  • Dew Point Dew Point -9 °C
  • Clouds Clouds 1%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like 6 °C
  • Wind Wind - Average 2 km/h
  • Pressure Pressure 1028 hPa
  • Snowline Snowline 11483 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Visibility Visibility 45 km
Sunny 11:00 Clear Sunny
Feels Like
Gentle northeast wind Northeast 2 - 15 km/h
UV Index 2 Low SPF: no
11:00 Clear Sunny
Feels Like
Gentle northeast wind Northeast 2 - 15 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 28%
  • Dew Point Dew Point -10 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like 8 °C
  • Wind Wind - Average 2 km/h
  • Pressure Pressure 1026 hPa
  • Snowline Snowline 11155 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Visibility Visibility 45 km
12:00 Clear Sunny
Feels Like
Gentle northeast wind Northeast 4 - 16 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 26%
  • Dew Point Dew Point -10 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like 8 °C
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1024 hPa
  • Snowline Snowline 11155 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Visibility Visibility 45 km
13:00 Clear Sunny
Feels Like
Gentle east wind East 4 - 16 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 26%
  • Dew Point Dew Point -10 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like 8 °C
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1024 hPa
  • Snowline Snowline 11155 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Visibility Visibility 45 km
Scattered clouds 14:00 Scattered clouds Scattered clouds
Feels Like
Gentle east wind East 4 - 15 km/h
UV Index 1 Low SPF: no
14:00 Scattered clouds Scattered clouds
Feels Like
Gentle east wind East 4 - 15 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 26%
  • Dew Point Dew Point -10 °C
  • Clouds Clouds 14%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like 8 °C
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1024 hPa
  • Snowline Snowline 10827 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Visibility Visibility 45 km
15:00 Clear Sunny
Feels Like
Gentle northeast wind Northeast 4 - 13 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 28%
  • Dew Point Dew Point -11 °C
  • Clouds Clouds 9%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like 7 °C
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1025 hPa
  • Snowline Snowline 10827 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 13 km/h
  • Visibility Visibility 45 km
16:00 Scattered clouds Scattered clouds
Feels Like
Gentle north wind North 1 - 11 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 37%
  • Dew Point Dew Point -10 °C
  • Clouds Clouds 11%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like 5 °C
  • Wind Wind - Average 1 km/h
  • Pressure Pressure 1025 hPa
  • Snowline Snowline 10827 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 11 km/h
  • Visibility Visibility 40 km
Sunny 17:00 Clear Sunny
Feels Like
Gentle west wind West 2 - 7 km/h
UV Index 0 Low SPF: no
17:00 Scattered clouds Scattered clouds
Feels Like
Gentle west wind West 2 - 7 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 44%
  • Dew Point Dew Point -10 °C
  • Clouds Clouds 8%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like 1 °C
  • Wind Wind - Average 2 km/h
  • Pressure Pressure 1026 hPa
  • Snowline Snowline 10499 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 7 km/h
  • Visibility Visibility 40 km
18:00 Scattered clouds -1° Scattered clouds
Feels Like -3°
Gentle southwest wind Southwest 7 - 17 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 64%
  • Dew Point Dew Point -7 °C
  • Clouds Clouds 10%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -3 °C
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1025 hPa
  • Snowline Snowline 10827 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Visibility Visibility 35 km
19:00 Clear skies -3° Clear
Feels Like -6°
Moderate west wind West 8 - 21 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 82%
  • Dew Point Dew Point -5 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -6 °C
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1025 hPa
  • Snowline Snowline 10827 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 21 km/h
  • Visibility Visibility 30 km
Clear 20:00 Clear skies -3° Clear
Feels Like -6°
Moderate southwest wind Southwest 8 - 22 km/h
UV Index 0 Low SPF: no
20:00 Clear skies -3° Clear
Feels Like -6°
Moderate southwest wind Southwest 8 - 22 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 86%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -6 °C
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1026 hPa
  • Snowline Snowline 10827 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 22 km/h
  • Visibility Visibility 30 km
21:00 Clear skies -3° Clear
Feels Like -6°
Moderate southwest wind Southwest 9 - 23 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 81%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -6 °C
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1025 hPa
  • Snowline Snowline 11483 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 23 km/h
  • Visibility Visibility 30 km
22:00 Clear skies -3° Clear
Feels Like -5°
Moderate west wind West 7 - 23 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 77%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -5 °C
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1025 hPa
  • Snowline Snowline 11811 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 23 km/h
  • Visibility Visibility 30 km
Clear 23:00 Clear skies -3° Clear
Feels Like -6°
Gentle west wind West 7 - 19 km/h
UV Index 0 Low SPF: no
23:00 Clear skies -3° Clear
Feels Like -6°
Gentle west wind West 7 - 19 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 80%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -6 °C
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1025 hPa
  • Snowline Snowline 11811 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Visibility Visibility 30 km
24:00 Clear skies -3° Clear
Feels Like -5°
Moderate west wind West 8 - 21 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 76%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -5 °C
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1023 hPa
  • Snowline Snowline 11811 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 21 km/h
  • Visibility Visibility 35 km

Sunrise and Sunset

Sunrise 07:22 Sunset 16:45
First light 06:52 Midday 12:03 Last light 17:15
Day length 9h 22m

Time remaining until sunrise 6h 52m

Lunar calendar

Mon Tue Wed Thu Fri Sat Sun
30 First Quarter
31 First Quarter
1 First Quarter
2 Full Moon
3 Full Moon
4 Full Moon
5 Last Quarter
6 Last Quarter
7 Last Quarter
8 Last Quarter
9 Last Quarter
10 Last Quarter
11 Last Quarter
12 Last Quarter

Air quality in Boulder today

Detail
30
Fair O₃ (74 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall

Videos

Heavy snowfall paralyzes the city of Bolu, Türkiye
Heavy snowfall paralyzes the city of Bolu, Türkiye