Boulder Weather Conditions

Current Temperature Level

patchy rain possible
25°C
33°C16°C
Pleasant

Patchy rain nearby

Feels Like 22°C

Chances of Rain17%

Good

35AQI

Humidity

38%

Nowpatchy rain possible25°17%7 PMsunny28°1%8 PMpatchy rain possible21°17%9 PMpatchy rain possible17°17%10 PMpatchy rain possible17°11%11 PMpatchy rain possible16°13%12 AMpatchy rain possible17°11%1 AMpatchy rain possible17°13%2 AMpartly cloudy17°5%3 AMclear18°2%4 AMclear18°2%5 AMclear17°1%6 AMclear17°1%7 AMsunny18°1%8 AMsunny26°1%9 AMsunny30°0%10 AMsunny32°0%11 AMsunny33°0%12 PMsunny34°1%1 PMpartly cloudy34°2%2 PMpartly cloudy34°3%3 PMpartly cloudy33°2%4 PMpartly cloudy34°3%5 PMpatchy rain possible34°5%
.

Light rain may develop in some areas.

Last Updated: 2026-08-10 18:30 (Local Time)

Boulder Weather Parameters

Get AQI App

Boulder 10-Days Weather Forecast

See Monthly
Today10 Aug.


Patchy rain nearby

Patchy rain nearby

Occasional light rain is expected and humidity will be 30%, with winds at 18.4 km/h.


temperature icon

33°C  /  16°C

temperature iconHumi.30 %
temperature iconPrec.0.63 mm


Sunrise icon

Sunrise

06:08 AM

13hrs 56min

Sunset icon

Sunset

08:04 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

Partly CloudyPartly Cloudy

19 °C

42 %

0

18.4 kmph /  WSW

Feels Like IconFeels 14 °C

Temperature IconCover 32 %

Visibility IconVisibility 10 km

1 AM

ClearClear

19 °C

39 %

0

15.8 kmph /  W

Feels Like IconFeels 15 °C

Temperature IconCover 20 %

Visibility IconVisibility 10 km

2 AM

ClearClear

18 °C

40 %

0

13.3 kmph /  W

Feels Like IconFeels 14 °C

Temperature IconCover 14 %

Visibility IconVisibility 10 km

3 AM

Partly CloudyPartly Cloudy

18 °C

31 %

0

5.4 kmph /  W

Feels Like IconFeels 15 °C

Temperature IconCover 52 %

Visibility IconVisibility 10 km

4 AM

Partly CloudyPartly Cloudy

20 °C

27 %

0

8.3 kmph /  WSW

Feels Like IconFeels 16 °C

Temperature IconCover 45 %

Visibility IconVisibility 10 km

5 AM

OvercastOvercast

18 °C

30 %

0

7.2 kmph /  SW

Feels Like IconFeels 14 °C

Temperature IconCover 88 %

Visibility IconVisibility 10 km

6 AM

Partly CloudyPartly Cloudy

19 °C

29 %

0

9 kmph /  WSW

Feels Like IconFeels 15 °C

Temperature IconCover 33 %

Visibility IconVisibility 10 km

7 AM

SunnySunny

20 °C

28 %

0.2

10.8 kmph /  W

Feels Like IconFeels 16 °C

Temperature IconCover 18 %

Visibility IconVisibility 10 km

8 AM

SunnySunny

27 °C

22 %

0.8

7.2 kmph /  W

Feels Like IconFeels 24 °C

Temperature IconCover 14 %

Visibility IconVisibility 10 km

9 AM

SunnySunny

29 °C

20 %

2.2

0.4 kmph /  NE

Feels Like IconFeels 28 °C

Temperature IconCover 15 %

Visibility IconVisibility 10 km

10 AM

Partly CloudyPartly Cloudy

31 °C

18 %

3.7

5.4 kmph /  NE

Feels Like IconFeels 29 °C

Temperature IconCover 48 %

Visibility IconVisibility 10 km

11 AM

Partly CloudyPartly Cloudy

33 °C

16 %

5.7

15.5 kmph /  NNW

Feels Like IconFeels 29 °C

Temperature IconCover 56 %

Visibility IconVisibility 10 km

12 PM

Patchy rain nearbyPatchy rain nearby

32 °C

17 %

7.2

4.7 kmph /  N

Feels Like IconFeels 30 °C

Temperature IconCover 74 %

Visibility IconVisibility 10 km

1 PM

Partly CloudyPartly Cloudy

33 °C

17 %

7.2

10.4 kmph /  E

Feels Like IconFeels 29 °C

Temperature IconCover 46 %

Visibility IconVisibility 10 km

2 PM

Partly CloudyPartly Cloudy

33 °C

17 %

5.9

15.1 kmph /  ENE

Feels Like IconFeels 29 °C

Temperature IconCover 46 %

Visibility IconVisibility 10 km

3 PM

Patchy rain nearbyPatchy rain nearby

32 °C

18 %

4

11.2 kmph /  ESE

Feels Like IconFeels 29 °C

Temperature IconCover 83 %

Visibility IconVisibility 10 km

4 PM

Patchy rain nearbyPatchy rain nearby

33 °C

18 %

3.1

10.1 kmph /  SSE

Feels Like IconFeels 30 °C

Temperature IconCover 88 %

Visibility IconVisibility 10 km

5 PM

Patchy rain nearbyPatchy rain nearby

33 °C

18 %

1.9

13.3 kmph /  NE

Feels Like IconFeels 30 °C

Temperature IconCover 59 %

Visibility IconVisibility 10 km

6 PM

Patchy rain nearbyPatchy rain nearby

25 °C

38 %

0.7

14 kmph /  NNE

Feels Like IconFeels 22 °C

Temperature IconCover 81 %

Visibility IconVisibility 10 km

7 PM

SunnySunny

28 °C

28 %

0.1

16.9 kmph /  SSE

Feels Like IconFeels 25 °C

Temperature IconCover 22 %

Visibility IconVisibility 10 km

8 PM

Patchy rain nearbyPatchy rain nearby

21 °C

37 %

0

6.1 kmph /  WSW

Feels Like IconFeels 19 °C

Temperature IconCover 83 %

Visibility IconVisibility 10 km

9 PM

Patchy rain nearbyPatchy rain nearby

17 °C

54 %

0

15.8 kmph /  WSW

Feels Like IconFeels 14 °C

Temperature IconCover 52 %

Visibility IconVisibility 10 km

10 PM

Patchy rain nearbyPatchy rain nearby

17 °C

56 %

0

17.6 kmph /  WSW

Feels Like IconFeels 14 °C

Temperature IconCover 83 %

Visibility IconVisibility 10 km

11 PM

Patchy rain nearbyPatchy rain nearby

16 °C

56 %

0

14.4 kmph /  WNW

Feels Like IconFeels 13 °C

Temperature IconCover 86 %

Visibility IconVisibility 10 km

Temp25 °C


ConditionPatchy rain nearby


Humidity38 %

Feels22 °C


Cover81 %


Visibility10 km

Wind Speed & Dir.14 kmph /  NNE


UV0.7

Boulder 30-Days (August 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny33°14°
2
Sunny38°17°
3
Sunny37°18°
4
Smoky haze24°12°
5
Sunny29°8°
6
Sunny35°13°
7
Sunny34°16°
8
Sunny37°17°
9
Sunny35°18°
10Today
Sunny35°17°
11
Sunny36°18°
12
Sunny34°17°
13
Sunny27°13°
14
Partly Cloudy26°12°
15
Sunny28°14°
16
Sunny29°13°
17
Sunny32°16°
18
Heavy Rain28°15°
19
Heavy Rain27°14°
20
Rain27°14°
21
Rain28°15°
22
Heavy Rain28°15°
23
Rain Showers28°15°
24
Rain27°15°
25
Rain Showers27°15°
26
Rain27°15°
27
Rain Possible28°15°
28
Rain27°15°
29
Rain Possible27°14°
30
Rain28°14°
31
Rain Possible28°14°

AugustWeather Overview

No. of days:

Sunny

Sunny

15

Cloudy

Cloudy

1

Rainy

Rainy

14

Snowy

Snowy

0


The monthly weather averages in Boulder consist of 15 sunny days, 1 cloudy days, 14 rainy days, and 0 snowy days.

Boulder's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
25 °C
patchy rain possiblePatchy rain nearby
38%
0.7

14 kmph /  NNE

25 °C
patchy rain possiblePatchy rain nearby
38%
0.7

14 kmph /  NNE

25 °C
patchy rain possiblePatchy rain nearby
38%
0.7

14 kmph /  NNE

United States's Hottest Cities - August 2026

Hottest
Coldest

Last Updated: 11 Aug 2026, 01:03 AM

City Weather Rankings

FAQs About Boulder Weather Conditions


1. What is the current temperature in Boulder today - 10 August 2026?

The current temperature in Boulder is 25°C, with a feels-like temperature of 22°C. Today's forecast shows a high of 33°C and a low of 16°C, giving a 17 degree swing through the day as of 06:30 PM 10 August 2026.

2. What are the current weather parameters in Boulder today?

Here is a complete overview of Boulder's current weather conditions as of 06:30 PM 10 August 2026: Condition : Patchy rain nearby Temperature : 25°C Pleasant (Feels like 22°C) Humidity : 38% Wind Speed : 14 km/h from NNE (26 degrees), Gust 5.1 m/s UV Index : 0.7 (Low Air Pressure : 1012 mb Cloud Cover : 81% Visibility : 10 km Precipitation : 0.13 mm (36% chance of rain)

3. What is the 10-day weather forecast for Boulder from 06:30 PM 10 August 2026?

From 06:30 PM 10 August 2026, Boulder's 10-day forecast shows this trend: Today (Aug. 10) : Temp. 25°C, Hum. 30% and Patchy rain nearby condition. Tuesday (Aug. 11) : Temp. 25°C, Hum. 33% and Sunny condition. Wednesday (Aug. 12) : Temp. 22°C, Hum. 45% and Sunny condition. Thursday (Aug. 13) : Temp. 19°C, Hum. 67% and Sunny condition. Friday (Aug. 14) : Temp. 19°C, Hum. 69% and Sunny condition. Saturday (Aug. 15) : Temp. 20°C, Hum. 62% and Patchy rain nearby condition. Sunday (Aug. 16) : Temp. 21°C, Hum. 56% and Sunny condition. Monday (Aug. 17) : Temp. 22°C, Hum. 48% and Sunny condition. Tuesday (Aug. 18) : Temp. 21°C, Hum. 38% and Heavy Rain condition. Wednesday (Aug. 19) : Temp. 20°C, Hum. 45% and Heavy Rain condition.

4. Will it rain in Boulder today?

As of 06:30 PM 10 August 2026, yes — Boulder is currently experiencing rainfall with 0.13 mm of precipitation. This is expected to temporarily improve AQI by washing pollutants out of the atmosphere.

5. What is the monthly weather forecast for Boulder in August 2026?

August 2026 in Boulder is forecast to have 15 sunny days, 14 rainy days, 1 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 8°C to highs of 38°C.

6. How does the weather in Boulder affect air quality?

Weather directly impacts air quality in Boulder. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.