Greeley Weather Conditions

Current Temperature Level

overcast
18°C
30°C16°C
Cool

Overcast

Feels Like 19°C

Chances of Rain31%

Good

41AQI

Humidity

93%

Nowovercast18°31%9 AMpartly cloudy19°17%10 AMovercast20°25%11 AMovercast22°23%12 PMsunny29°1%1 PMsunny30°1%2 PMsunny30°1%3 PMsunny30°2%4 PMpatchy rain possible23°21%5 PMpatchy rain possible25°17%6 PMpatchy rain possible24°36%7 PMpatchy rain possible19°32%8 PMclear19°11%9 PMclear17°12%10 PMclear17°11%11 PMpatchy rain possible17°52%12 AMclear17°11%1 AMclear16°12%2 AMclear16°14%3 AMpartly cloudy15°15%4 AMclear15°14%5 AMclear15°14%6 AMclear15°13%7 AMsunny16°13%
.

Skies may remain grey and overcast.

Last Updated: 2026-08-15 08:30 (Local Time)

Greeley Weather Parameters

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Greeley 10-Days Weather Forecast

See Monthly
Today15 Aug.


Sunny

Sunny

Clear Sky with temperature at 21 °C and humidity will be at 75% with 19.4 km/h winds.


temperature icon

30°C  /  16°C

temperature iconHumi.75 %
temperature iconPrec.16.52 mm


Sunrise icon

Sunrise

06:09 AM

13hrs 47min

Sunset icon

Sunset

07:56 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

OvercastOvercast

18 °C

93 %

0

5.8 kmph /  WNW

Feels Like IconFeels 19 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

1 AM

Partly CloudyPartly Cloudy

17 °C

93 %

0

4.3 kmph /  W

Feels Like IconFeels 18 °C

Temperature IconCover 34 %

Visibility IconVisibility 10 km

2 AM

MistMist

17 °C

95 %

0

5.4 kmph /  SSW

Feels Like IconFeels 18 °C

Temperature IconCover 6 %

Visibility IconVisibility 10 km

3 AM

MistMist

17 °C

96 %

0

7.9 kmph /  SSE

Feels Like IconFeels 17 °C

Temperature IconCover 8 %

Visibility IconVisibility 10 km

4 AM

Patchy rain nearbyPatchy rain nearby

17 °C

95 %

0

5 kmph /  S

Feels Like IconFeels 18 °C

Temperature IconCover 72 %

Visibility IconVisibility 10 km

5 AM

MistMist

17 °C

97 %

0

5.8 kmph /  S

Feels Like IconFeels 18 °C

Temperature IconCover 55 %

Visibility IconVisibility 10 km

6 AM

MistMist

16 °C

96 %

0

4 kmph /  WSW

Feels Like IconFeels 18 °C

Temperature IconCover 19 %

Visibility IconVisibility 10 km

7 AM

FogFog

17 °C

97 %

0.2

4.3 kmph /  WNW

Feels Like IconFeels 18 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

8 AM

OvercastOvercast

18 °C

93 %

1

4.7 kmph /  W

Feels Like IconFeels 19 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

9 AM

Partly CloudyPartly Cloudy

19 °C

88 %

2.6

2.2 kmph /  WSW

Feels Like IconFeels 21 °C

Temperature IconCover 43 %

Visibility IconVisibility 10 km

10 AM

OvercastOvercast

20 °C

83 %

4.8

2.5 kmph /  ENE

Feels Like IconFeels 22 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

11 AM

OvercastOvercast

22 °C

78 %

6.9

6.5 kmph /  E

Feels Like IconFeels 23 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

12 PM

SunnySunny

29 °C

35 %

9

8.6 kmph /  ESE

Feels Like IconFeels 27 °C

Temperature IconCover 7 %

Visibility IconVisibility 10 km

1 PM

SunnySunny

30 °C

31 %

9.2

11.9 kmph /  SE

Feels Like IconFeels 28 °C

Temperature IconCover 8 %

Visibility IconVisibility 10 km

2 PM

SunnySunny

30 °C

28 %

8.1

13 kmph /  SE

Feels Like IconFeels 28 °C

Temperature IconCover 9 %

Visibility IconVisibility 10 km

3 PM

SunnySunny

30 °C

29 %

5.3

3.6 kmph /  ESE

Feels Like IconFeels 29 °C

Temperature IconCover 23 %

Visibility IconVisibility 10 km

4 PM

Patchy rain nearbyPatchy rain nearby

23 °C

56 %

2.7

19.4 kmph /  N

Feels Like IconFeels 20 °C

Temperature IconCover 78 %

Visibility IconVisibility 9 km

5 PM

Patchy rain nearbyPatchy rain nearby

25 °C

47 %

0.7

12.6 kmph /  NNE

Feels Like IconFeels 24 °C

Temperature IconCover 85 %

Visibility IconVisibility 10 km

6 PM

Patchy rain nearbyPatchy rain nearby

24 °C

53 %

0.6

2.5 kmph /  WNW

Feels Like IconFeels 25 °C

Temperature IconCover 88 %

Visibility IconVisibility 9 km

7 PM

Patchy rain nearbyPatchy rain nearby

19 °C

78 %

0.1

11.5 kmph /  SW

Feels Like IconFeels 18 °C

Temperature IconCover 73 %

Visibility IconVisibility 9 km

8 PM

ClearClear

19 °C

80 %

0

10.8 kmph /  SW

Feels Like IconFeels 18 °C

Temperature IconCover 17 %

Visibility IconVisibility 10 km

9 PM

ClearClear

17 °C

84 %

0

11.9 kmph /  W

Feels Like IconFeels 17 °C

Temperature IconCover 16 %

Visibility IconVisibility 10 km

10 PM

ClearClear

17 °C

84 %

0

5.8 kmph /  NE

Feels Like IconFeels 17 °C

Temperature IconCover 6 %

Visibility IconVisibility 10 km

11 PM

Patchy rain nearbyPatchy rain nearby

17 °C

84 %

0

14 kmph /  ENE

Feels Like IconFeels 16 °C

Temperature IconCover 73 %

Visibility IconVisibility 9 km

Temp18 °C


ConditionOvercast


Humidity93 %

Feels19 °C


Cover100 %


Visibility10 km

Wind Speed & Dir.4.7 kmph /  W


UV1

Greeley 30-Days (August 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny36°16°
2
Sunny41°18°
3
Sunny41°17°
4
Sunny27°12°
5
Sunny30°10°
6
Sunny38°13°
7
Sunny37°12°
8
Sunny40°15°
9
Sunny39°18°
10
Sunny38°18°
11
Sunny39°18°
12
Sunny37°16°
13
Sunny29°16°
14
Sunny33°17°
15Today
Sunny30°16°
16
Sunny32°15°
17
Sunny33°15°
18
Sunny35°19°
19
Patchy rain nearby25°15°
20
Sunny28°12°
21
Sunny33°14°
22
Sunny35°16°
23
Rain32°16°
24
Rain31°16°
25
Heavy Rain31°16°
26
Rain31°16°
27
Rain Possible31°16°
28
Rain Possible31°16°
29
Rain Possible31°15°
30
Rain Possible32°15°
31
Rain Possible31°15°

AugustWeather Overview

No. of days:

Sunny

Sunny

21

Cloudy

Cloudy

0

Rainy

Rainy

10

Snowy

Snowy

0


The monthly weather averages in Greeley consist of 21 sunny days, 0 cloudy days, 10 rainy days, and 0 snowy days.

Greeley's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
18 °C
overcastOvercast
93%
1

4.7 kmph /  W

18 °C
overcastOvercast
93%
1

4.7 kmph /  W

18 °C
overcastOvercast
93%
1

4.7 kmph /  W

United States's Hottest Cities - August 2026

Hottest
Coldest

Last Updated: 15 Aug 2026, 02:50 PM

City Weather Rankings

FAQs About Greeley Weather Conditions


1. What is the current temperature in Greeley today - 15 August 2026?

The current temperature in Greeley is 18°C, with a feels-like temperature of 19°C. Today's forecast shows a high of 30°C and a low of 16°C, giving a 14 degree swing through the day as of 08:30 AM 15 August 2026.

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

Here is a complete overview of Greeley's current weather conditions as of 08:30 AM 15 August 2026: Condition : Overcast Temperature : 18°C Cool (Feels like 19°C) Humidity : 93% Wind Speed : 4.7 km/h from W (266 degrees), Gust 1.8 m/s UV Index : 1 (Low Air Pressure : 1018 mb Cloud Cover : 100% Visibility : 10 km Precipitation : 0 mm (74% chance of rain)

3. What is the 10-day weather forecast for Greeley from 08:30 AM 15 August 2026?

From 08:30 AM 15 August 2026, Greeley's 10-day forecast shows this trend: Today (Aug. 15) : Temp. 21°C, Hum. 75% and Sunny condition. Sunday (Aug. 16) : Temp. 21°C, Hum. 68% and Sunny condition. Monday (Aug. 17) : Temp. 23°C, Hum. 55% and Sunny condition. Tuesday (Aug. 18) : Temp. 25°C, Hum. 37% and Sunny condition. Wednesday (Aug. 19) : Temp. 17°C, Hum. 77% and Patchy rain nearby condition. Thursday (Aug. 20) : Temp. 20°C, Hum. 56% and Sunny condition. Friday (Aug. 21) : Temp. 23°C, Hum. 40% and Sunny condition. Saturday (Aug. 22) : Temp. 26°C, Hum. 39% and Sunny condition. Sunday (Aug. 23) : Temp. 23°C, Hum. 43% and Rain condition. Monday (Aug. 24) : Temp. 23°C, Hum. 43% and Rain condition.

4. Will it rain in Greeley today?

As of 08:30 AM 15 August 2026, there is a 17% chance of rainfall in Greeley later today around 2026-08-15 09:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.

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

August 2026 in Greeley is forecast to have 21 sunny days, 10 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 10°C to highs of 41°C.

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

Weather directly impacts air quality in Greeley. 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.