Hermiston Weather Conditions
Current Temperature Level
28 °C
17 AQI
Air quality index is: Good
Last Updated: 2025-08-08 14:45 (Local Time)
MapHermiston
Hermiston Weather Parameters
11 km/h
3 m/s
250° WSW
0 %
16 km
0 mm
1019 mb
UV Index7
Suggestions for
TodayHermiston8 Aug.
Umbrella• Not required
Clothing• Layering Must
Driving• Enjoy Driving
Sunscreen• ApplyTrending in United States
Biggest Wildfire in France’s History?What It Means for Air Quality, Health, and Climate
Why You Should Add a Real-Time Weather and AQI Widget to Your Website?
Hermiston 10-Days Weather Forecast
Today
21°C
47 %Saturday
24°C39 %Sunday
28°C34 %Monday
31°C32 %Tuesday
30°C31 %Wednesday
28°C34 %Thursday
22°C44 %Friday
21°C45 %Saturday
23°C45 %Sunday
23°C40 %Sunny
Clear Sky with temperature at 21 °C and humidity will be at 47% with 23.4 km/h winds.31°C / 11°C
Humi.47 %
Prec.0 mm
Sunrise
05:49 AM14hrs 26min
Sunset
08:15 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
15 °C
68 %
0
23.4 kmph / SW
Clear 
Feels 14.1 °C
Cover 8 %
Visibility 10 km
1 AM
Clear
14 °C
72 %
0
19.8 kmph / SW
Clear Feels 13.2 °C
Cover 0 %
Visibility 10 km
2 AM
Clear
13 °C
69 %
0
13.7 kmph / SW
Clear Feels 12.3 °C
Cover 0 %
Visibility 10 km
3 AM
Clear
13 °C
73 %
0
12.2 kmph / SW
Clear Feels 11.6 °C
Cover 0 %
Visibility 10 km
4 AM
Clear
12 °C
77 %
0
9.7 kmph / SW
Clear Feels 11 °C
Cover 0 %
Visibility 10 km
5 AM
Clear
12 °C
80 %
0
7.6 kmph / SW
Clear Feels 10.6 °C
Cover 0 %
Visibility 10 km
6 AM
Sunny
13 °C
83 %
0
6.5 kmph / SW
SunnyFeels 11.7 °C
Cover 0 %
Visibility 10 km
7 AM
Sunny
15 °C
72 %
0.3
6.8 kmph / SW
SunnyFeels 14.1 °C
Cover 0 %
Visibility 10 km
8 AM
Sunny
17 °C
61 %
1
12.6 kmph / WSW
SunnyFeels 16.5 °C
Cover 0 %
Visibility 10 km
9 AM
Sunny
19 °C
53 %
2.4
12.6 kmph / WSW
SunnyFeels 18.8 °C
Cover 0 %
Visibility 10 km
10 AM
Sunny
22 °C
47 %
4.2
12.2 kmph / WSW
SunnyFeels 21.8 °C
Cover 0 %
Visibility 10 km
11 AM
Sunny
24 °C
40 %
6
12.2 kmph / WSW
SunnyFeels 24.3 °C
Cover 0 %
Visibility 10 km
12 PM
Sunny
27 °C
35 %
7.4
12.2 kmph / WSW
SunnyFeels 26.2 °C
Cover 0 %
Visibility 10 km
1 PM
Sunny
29 °C
31 %
7.8
11.9 kmph / WSW
SunnyFeels 27.7 °C
Cover 0 %
Visibility 10 km
2 PM
Sunny
28 °C
26 %
7.2
10.8 kmph / WSW
SunnyFeels 28.5 °C
Cover 0 %
Visibility 16 km
3 PM
Sunny
30 °C
25 %
5.8
10.8 kmph / WSW
SunnyFeels 28.7 °C
Cover 0 %
Visibility 10 km
4 PM
Sunny
30 °C
23 %
4
11.9 kmph / WSW
SunnyFeels 28.4 °C
Cover 0 %
Visibility 10 km
5 PM
Sunny
30 °C
22 %
2.2
10.4 kmph / WSW
SunnyFeels 27.9 °C
Cover 0 %
Visibility 10 km
6 PM
Sunny
29 °C
22 %
1
10.8 kmph / WSW
SunnyFeels 27 °C
Cover 0 %
Visibility 10 km
7 PM
Sunny
27 °C
23 %
0.3
10.1 kmph / WSW
SunnyFeels 25.7 °C
Cover 0 %
Visibility 10 km
8 PM
Sunny
25 °C
27 %
0
6.8 kmph / WSW
SunnyFeels 24.8 °C
Cover 0 %
Visibility 10 km
9 PM
Clear
24 °C
30 %
0
5 kmph / SSW
Clear Feels 24.2 °C
Cover 7 %
Visibility 10 km
10 PM
Clear
23 °C
32 %
0
10.4 kmph / SSW
Clear Feels 23.9 °C
Cover 18 %
Visibility 10 km
11 PM
Cloudy
21 °C
34 %
0
12.6 kmph / SSW
Cloudy Feels 21.4 °C
Cover 80 %
Visibility 10 km
Today
21°C47 %Saturday
24°C39 %Sunday
28°C34 %Monday
31°C32 %Tuesday
30°C31 %Wednesday
28°C34 %Thursday
22°C44 %Friday
21°C45 %Saturday
23°C45 %Sunday
23°C40 %Temp30 °C
ConditionSunny
Humidity25 %
Feels28.7 °C
Cover0 %
Visibility10 km
Wind Speed & Dir.10.8 kmph / WSW
UV5.8
Hermiston 30-Days (August 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Fri.
33°20 °C
2Sat.
36°17 °C
3Sun.
34°17 °C
4Mon.
30°16 °C
5Tue.
33°14 °C
6Wed.
29°18 °C
7Thu.
28°16 °C
8Today
31°11 °C
9Sat.
34°14 °C
10Sun.
39°16 °C
11Mon.
40°24 °C
12Tue.
38°26 °C
13Wed.
31°20 °C
14Thu.
30°19 °C
15Fri.
32°16 °C
16Sat.
33°20 °C
17Sun.
33°18 °C
18Mon.
33°21 °C
19Tue.
33°16 °C
20Wed.
32°20 °C
21Thu.
32°15 °C
22Fri.
29°18 °C
23Sat.
29°17 °C
24Sun.
30°17 °C
25Mon.
30°18 °C
26Tue.
31°17 °C
27Wed.
31°18 °C
28Thu.
31°18 °C
29Fri.
30°18 °C
30Sat.
28°17 °C
31Sun.
28°16 °C
AugustWeather Overview
No. of days:
Sunny
20
Cloudy
2
Rainy
8
Snowy
0
The monthly weather averages in Hermiston consist of 20 sunny days, 2 cloudy days, 8 rainy days, and 0 snowy days.
Hermiston's Locations Weather Conditions
United States's Hottest Cities - August 2025
1.
Buckeye, United States
Sunny
14%
9
18.7 kmph / WSW
2.
Blythe, United States
Sunny
20%
9
23.4 kmph / SSW
3.
Boulder City, United States
Sunny
5%
9.1
40 kmph / WSW
4.
Calipatria, United States
Partly cloudy
27%
9.1
17.6 kmph / SSE
5.
El Centro, United States
Partly cloudy
27%
9.2
15.8 kmph / SE
6.
Calexico, United States
Partly cloudy
27%
9.2
18.7 kmph / SE
7.
Brawley, United States
Partly cloudy
27%
9.1
18 kmph / SSE
8.
Westmorland, United States
Partly cloudy
27%
9.1
18 kmph / SSE
9.
Salton City, United States
Sunny
26%
9.4
5.8 kmph / S
10.
Surprise, United States
Sunny
15%
9
14.8 kmph / SW
Last Updated: 08 Aug 2025, 10:10 PM
Recent Blogs On Weather
Biggest Wildfire in France’s History?What It Means for Air Quality, Health, and Climate
France is facing its worst wildfire since 1949. Over 15,000 hectares of land in the Aude region have burned, destroying…
DU Cut-Off 2025: How’s the Air Near Your Dream College?
Every year, thousands of students from across India set their sights on Delhi University (DU), a prestigious institution known for…
