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30 Day Weather - Boulder, Colorado

02/09/2026

85^oF

61^oF

Light Rain

28%

9.15 mph

10%

Chance of Rain

38^oF

Dew Point

28%

Humidity

99

Ozone

0.009 in

Precipitation

101200 hPa

Pressure

North

Wind Direction

4%

Cloud Cover

06:09

Sunrise

19:09

Sunset

03/09/2026

82^oF

60^oF

Light Rain

30%

9.6 mph

17%

Chance of Rain

38^oF

Dew Point

30%

Humidity

97

Ozone

0.009 in

Precipitation

101100 hPa

Pressure

North

Wind Direction

42%

Cloud Cover

06:09

Sunrise

19:09

Sunset

04/09/2026

85^oF

60^oF

Sky Is Clear

27%

9.28 mph

0%

Chance of Rain

37^oF

Dew Point

27%

Humidity

105

Ozone

0 in

Precipitation

100900 hPa

Pressure

North

Wind Direction

10%

Cloud Cover

06:09

Sunrise

19:09

Sunset

05/09/2026

85^oF

60^oF

Few Clouds

27%

8.88 mph

4%

Chance of Rain

37^oF

Dew Point

27%

Humidity

93

Ozone

0 in

Precipitation

101200 hPa

Pressure

North

Wind Direction

11%

Cloud Cover

06:09

Sunrise

19:09

Sunset

06/09/2026

84^oF

60^oF

Light Rain

27%

8.72 mph

12%

Chance of Rain

36^oF

Dew Point

27%

Humidity

99

Ozone

0.067 in

Precipitation

101000 hPa

Pressure

North

Wind Direction

18%

Cloud Cover

06:09

Sunrise

19:09

Sunset

07/09/2026

80^oF

63^oF

Light Rain

48%

9.31 mph

91%

Chance of Rain

51^oF

Dew Point

48%

Humidity

107

Ozone

0.476 in

Precipitation

100700 hPa

Pressure

North

Wind Direction

46%

Cloud Cover

06:09

Sunrise

19:09

Sunset

08/09/2026

75^oF

58^oF

Light Rain

36%

9.48 mph

11%

Chance of Rain

39^oF

Dew Point

36%

Humidity

99

Ozone

0.076 in

Precipitation

101500 hPa

Pressure

North

Wind Direction

56%

Cloud Cover

06:09

Sunrise

19:09

Sunset

09/09/2026

77^oF

58^oF

Light Rain

39%

5.37 mph

13%

Chance of Rain

41^oF

Dew Point

39%

Humidity

95

Ozone

0.073 in

Precipitation

101800 hPa

Pressure

North

Wind Direction

38%

Cloud Cover

06:09

Sunrise

19:09

Sunset

10/09/2026

76^oF

55^oF

Light Rain

41%

5.19 mph

10%

Chance of Rain

41^oF

Dew Point

41%

Humidity

106

Ozone

0.058 in

Precipitation

102100 hPa

Pressure

North

Wind Direction

17%

Cloud Cover

06:09

Sunrise

19:09

Sunset

11/09/2026

81^oF

56^oF

Sky Is Clear

29%

6.85 mph

0%

Chance of Rain

35^oF

Dew Point

29%

Humidity

104

Ozone

0 in

Precipitation

101700 hPa

Pressure

North

Wind Direction

4%

Cloud Cover

06:09

Sunrise

19:09

Sunset

12/09/2026

82^oF

58^oF

Sky Is Clear

23%

8.72 mph

5%

Chance of Rain

30^oF

Dew Point

23%

Humidity

105

Ozone

0 in

Precipitation

101300 hPa

Pressure

North

Wind Direction

5%

Cloud Cover

06:09

Sunrise

19:09

Sunset

13/09/2026

87^oF

61^oF

Light Rain

29%

7.67 mph

9%

Chance of Rain

40^oF

Dew Point

29%

Humidity

106

Ozone

0.034 in

Precipitation

101100 hPa

Pressure

North

Wind Direction

8%

Cloud Cover

06:09

Sunrise

19:09

Sunset

14/09/2026

85^oF

61^oF

Light Rain

26%

7.76 mph

15%

Chance of Rain

36^oF

Dew Point

26%

Humidity

105

Ozone

0.007 in

Precipitation

101400 hPa

Pressure

North

Wind Direction

19%

Cloud Cover

06:09

Sunrise

19:09

Sunset

15/09/2026

75^oF

64^oF

Light Rain

53%

6.76 mph

28%

Chance of Rain

52^oF

Dew Point

53%

Humidity

110

Ozone

0.181 in

Precipitation

101500 hPa

Pressure

North

Wind Direction

91%

Cloud Cover

06:09

Sunrise

19:09

Sunset

16/09/2026

83^oF

62^oF

Light Rain

30%

8.01 mph

14%

Chance of Rain

39^oF

Dew Point

30%

Humidity

108

Ozone

0.017 in

Precipitation

101200 hPa

Pressure

North

Wind Direction

39%

Cloud Cover

06:09

Sunrise

19:09

Sunset

17/09/2026

82^oF

55^oF

Light Rain

30%

8.59 mph

40%

Chance of Rain

36^oF

Dew Point

30%

Humidity

102

Ozone

0.315 in

Precipitation

100700 hPa

Pressure

North

Wind Direction

63%

Cloud Cover

06:09

Sunrise

19:09

Sunset

18/09/2026

55^oF

43^oF

Light Rain

85%

10.51 mph

97%

Chance of Rain

45^oF

Dew Point

85%

Humidity

93

Ozone

0.589 in

Precipitation

102500 hPa

Pressure

North

Wind Direction

99%

Cloud Cover

06:09

Sunrise

19:09

Sunset

19/09/2026

61^oF

40^oF

Light Rain

43%

7.49 mph

10%

Chance of Rain

29^oF

Dew Point

43%

Humidity

99

Ozone

0.015 in

Precipitation

102300 hPa

Pressure

North

Wind Direction

51%

Cloud Cover

06:09

Sunrise

19:09

Sunset

20/09/2026

68^oF

44^oF

Few Clouds

32%

6.24 mph

3%

Chance of Rain

27^oF

Dew Point

32%

Humidity

98

Ozone

0 in

Precipitation

101500 hPa

Pressure

North

Wind Direction

12%

Cloud Cover

06:09

Sunrise

19:09

Sunset

21/09/2026

71^oF

46^oF

Sky Is Clear

28%

6.71 mph

2%

Chance of Rain

25^oF

Dew Point

28%

Humidity

103

Ozone

0 in

Precipitation

101400 hPa

Pressure

North

Wind Direction

5%

Cloud Cover

06:09

Sunrise

19:09

Sunset

22/09/2026

75^oF

51^oF

Sky Is Clear

23%

9.1 mph

0%

Chance of Rain

25^oF

Dew Point

23%

Humidity

94

Ozone

0 in

Precipitation

101200 hPa

Pressure

North

Wind Direction

5%

Cloud Cover

06:09

Sunrise

18:09

Sunset

23/09/2026

83^oF

55^oF

Sky Is Clear

19%

8.86 mph

5%

Chance of Rain

25^oF

Dew Point

19%

Humidity

103

Ozone

0 in

Precipitation

101600 hPa

Pressure

North

Wind Direction

3%

Cloud Cover

06:09

Sunrise

18:09

Sunset

24/09/2026

79^oF

56^oF

Sky Is Clear

22%

8.72 mph

3%

Chance of Rain

27^oF

Dew Point

22%

Humidity

93

Ozone

0 in

Precipitation

101500 hPa

Pressure

North

Wind Direction

4%

Cloud Cover

06:09

Sunrise

18:09

Sunset

25/09/2026

80^oF

56^oF

Sky Is Clear

23%

10 mph

2%

Chance of Rain

29^oF

Dew Point

23%

Humidity

100

Ozone

0 in

Precipitation

101000 hPa

Pressure

North

Wind Direction

5%

Cloud Cover

06:09

Sunrise

18:09

Sunset

26/09/2026

75^oF

54^oF

Light Rain

30%

9.35 mph

27%

Chance of Rain

32^oF

Dew Point

30%

Humidity

95

Ozone

0.12 in

Precipitation

101000 hPa

Pressure

North

Wind Direction

99%

Cloud Cover

06:09

Sunrise

18:09

Sunset

27/09/2026

58^oF

46^oF

Light Rain

74%

9.22 mph

9%

Chance of Rain

44^oF

Dew Point

74%

Humidity

103

Ozone

0.112 in

Precipitation

102600 hPa

Pressure

North

Wind Direction

88%

Cloud Cover

06:09

Sunrise

18:09

Sunset

28/09/2026

66^oF

43^oF

Few Clouds

32%

9.37 mph

5%

Chance of Rain

25^oF

Dew Point

32%

Humidity

98

Ozone

0 in

Precipitation

102200 hPa

Pressure

North

Wind Direction

11%

Cloud Cover

06:09

Sunrise

18:09

Sunset

29/09/2026

65^oF

41^oF

Scattered Clouds

32%

6.2 mph

0%

Chance of Rain

24^oF

Dew Point

32%

Humidity

104

Ozone

0 in

Precipitation

102900 hPa

Pressure

North

Wind Direction

26%

Cloud Cover

06:09

Sunrise

18:09

Sunset

30/09/2026

72^oF

46^oF

Few Clouds

19%

7.11 mph

2%

Chance of Rain

17^oF

Dew Point

19%

Humidity

96

Ozone

0 in

Precipitation

102200 hPa

Pressure

North

Wind Direction

15%

Cloud Cover

06:09

Sunrise

18:09

Sunset

01/10/2026

70^oF

50^oF

Light Rain

28%

6.33 mph

18%

Chance of Rain

26^oF

Dew Point

28%

Humidity

110

Ozone

0.091 in

Precipitation

102000 hPa

Pressure

North

Wind Direction

73%

Cloud Cover

06:10

Sunrise

18:10

Sunset

Tomorrow 3 days 5 days 7 days 10 days 20 days 30 days

Temperature & Rainfall Outlook for Boulder, Colorado

Wed - 02

Thu - 03

Fri - 04

Sat - 05

Sun - 06

Mon - 07

Tue - 08

Wed - 09

Thu - 10

Fri - 11

Max Temperature

Min Temperature

weather365

0.009 in

weather365

0.009 in

weather365

0 in

weather365

0 in

weather365

0.067 in

weather365

0.476 in

weather365

0.076 in

weather365

0.073 in

weather365

0.058 in

weather365

0 in

Precipitation

Chance of Rain

Radar

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