10 day forecast Monthly forecast Weather map

City or area

Go to comparison

August weather forecast in Gillette

30 days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

30 days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Sun

Sunday

Mon

Monday

Tue

Tuesday

Wed

Wednesday

Thu

Thursday

Fri

Friday

Sat

Saturday

27 July, sun

	657 mmHg		47%
	6.8 m/s

27 July, Sunday. day, 31°; night, 16°; clear

28 July, mon

	657 mmHg		49%
	7 m/s

28 July, Monday. day, 30°; night, 16°; rain

29 July, tue

	657 mmHg		49%
	7 m/s

29 July, Tuesday. day, 30°; night, 16°; partly cloudy

30 July, wed

	657 mmHg		45%
	6.3 m/s

30 July, Wednesday. day, 32°; night, 16°; partly cloudy

31 July, thu

	657 mmHg		43%
	6.9 m/s

31 July, Thursday. day, 32°; night, 17°; clear

1 August, fri

	657 mmHg		43%
	7 m/s

1 August, Friday. day, 32°; night, 17°; clear

2 August, sat

	657 mmHg		43%
	7.4 m/s

2 August, Saturday. day, 32°; night, 17°; clear

3 August, sun

	657 mmHg		47%
	7.6 m/s

3 August, Sunday. day, 31°; night, 17°; partly cloudy

4 August, mon

	657 mmHg		52%
	7 m/s

4 August, Monday. day, 30°; night, 16°; rain

5 August, tue

	657 mmHg		51%
	6.9 m/s

5 August, Tuesday. day, 30°; night, 16°; partly cloudy

6 August, wed

	656 mmHg		50%
	7.2 m/s

6 August, Wednesday. day, 30°; night, 16°; rain

7 August, thu

	656 mmHg		47%
	6.7 m/s

7 August, Thursday. day, 31°; night, 16°; clear

8 August, fri

	656 mmHg		48%
	6.5 m/s

8 August, Friday. day, 30°; night, 16°; rain

9 August, sat

	657 mmHg		49%
	6.8 m/s

9 August, Saturday. day, 30°; night, 15°; clear

10 August, sun

	657 mmHg		48%
	6.7 m/s

10 August, Sunday. day, 30°; night, 15°; clear

11 August, mon

	656 mmHg		47%
	6.7 m/s

11 August, Monday. day, 30°; night, 16°; rain

12 August, tue

	657 mmHg		48%
	7.1 m/s

12 August, Tuesday. day, 30°; night, 15°; clear

13 August, wed

	657 mmHg		45%
	7.4 m/s

13 August, Wednesday. day, 30°; night, 15°; clear

14 August, thu

	656 mmHg		46%
	7.1 m/s

14 August, Thursday. day, 30°; night, 15°; partly cloudy

15 August, fri

	656 mmHg		48%
	7.1 m/s

15 August, Friday. day, 29°; night, 15°; rain

16 August, sat

	656 mmHg		46%
	6.6 m/s

16 August, Saturday. day, 29°; night, 14°; clear

17 August, sun

	656 mmHg		44%
	7.4 m/s

17 August, Sunday. day, 30°; night, 15°; clear

18 August, mon

	656 mmHg		47%
	7.2 m/s

18 August, Monday. day, 29°; night, 15°; rain

19 August, tue

	656 mmHg		50%
	6.8 m/s

19 August, Tuesday. day, 29°; night, 14°; partly cloudy

20 August, wed

	655 mmHg		45%
	7 m/s

20 August, Wednesday. day, 30°; night, 15°; clear

21 August, thu

	656 mmHg		44%
	6.7 m/s

21 August, Thursday. day, 31°; night, 15°; clear

22 August, fri

	656 mmHg		42%
	7.5 m/s

22 August, Friday. day, 31°; night, 16°; clear

23 August, sat

	655 mmHg		43%
	7.9 m/s

23 August, Saturday. day, 31°; night, 16°; clear

24 August, sun

	655 mmHg		43%
	7 m/s

24 August, Sunday. day, 30°; night, 15°; clear

25 August, mon

	656 mmHg		46%
	7.1 m/s

25 August, Monday. day, 29°; night, 14°; clear

26 August, tue

	656 mmHg		47%
	6.6 m/s

26 August, Tuesday. day, 29°; night, 15°; clear

27 August, wed

	656 mmHg		45%
	7.1 m/s

27 August, Wednesday. day, 30°; night, 15°; partly cloudy

28 August, thu

	656 mmHg		46%
	6.5 m/s

28 August, Thursday. day, 29°; night, 15°; clear

29 August, fri

	656 mmHg		46%
	6.5 m/s

29 August, Friday. day, 30°; night, 14°; clear

30 August, sat

	655 mmHg		44%
	7.8 m/s

30 August, Saturday. day, 31°; night, 15°; clear

31 August, sun

	655 mmHg		45%
	7.9 m/s

31 August, Sunday. day, 29°; night, 14°; clear

1 September, mon

	655 mmHg		43%
	7.1 m/s

1 September, Monday. day, 29°; night, 14°; clear

2 September, tue

	656 mmHg		42%
	7.3 m/s

2 September, Tuesday. day, 29°; night, 14°; clear

3 September, wed

	656 mmHg		41%
	7.2 m/s

3 September, Wednesday. day, 29°; night, 14°; clear

4 September, thu

	656 mmHg		43%
	6.9 m/s

4 September, Thursday. day, 29°; night, 14°; clear

5 September, fri

	656 mmHg		43%
	7.1 m/s

5 September, Friday. day, 29°; night, 14°; clear

6 September, sat

	656 mmHg		47%
	7.7 m/s

6 September, Saturday. day, 28°; night, 13°; partly cloudy

Average data for 10 years

Gillette August

20

sunny days

6

days with precipitation

1

cloudy day

20 sunny days; 6 days with precipitation; 1 cloudy day;

46

%

air humidity

4.3

m/s

WindS

36

mm of precipitation

(7% of annual average)

air humidity 46%; 36 millimeters of precipitation (7% of annual average); Wind southerly 4.3 Meters per second

Weather graphs for August

TemperaturePrecipitation chance, %Humidity, %Wind, m/sPressure, mmHg

S

S

S

S

S

S

S

S

S

S

S

S

S

S

SW

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

1

Average data for 10 years

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

Daytime temperature

Night-time temperature

Cities near you

Billings
Cody
Fort Collins
Cheyenne
Sheridan
Lander
Greeley
Dickinson
Casper

Cities with similar weather in August

Rio de Janeiro
Boston
Marseilles
Denver
Detroit
Ajaccio
Perpignan
Cleveland
Rize

The weather forecast for August 2025 is based on historical data from the past 10 years.

August in Gillette is the sunniest month of the year. In August, the weather in Gillette is typically hot. Average daily high temperature in August is about 30 degrees above zero. On average, Gillette has 20 sunny, 6 rainy, and 5 partly cloudy days in August. The rains are usually light.

Links

Help Terms of use Contact us

For partners

Advertisement Yandex.Weather API

Weather forecasts

Hourly forecast Detailed 10 day forecast Monthly forecast Weather map Magnetic storms

Download app

English

English
Русский

Source data: Yandex.Traffic, Roshydromet FSBI "CAO", NOAA, © OpenStreetMap

© 2017–2025 YANDEX LLC