Hermiston Weather Conditions
Current Temperature Level
Hermiston Weather Conditions
Current Temperature Level
Feels Like 11°C
Chances of Rain2%
13°2%5 AM13°2%6 AM
12°2%7 AM13°2%8 AM15°2%9 AM18°1%10 AM20°1%11 AM23°1%12 PM
25°0%1 PM29°0%2 PM30°0%3 PM29°0%4 PM30°0%5 PM30°0%6 PM30°0%7 PM29°0%8 PM24°0%9 PM22°0%10 PM21°0%11 PM20°0%12 AM19°0%1 AM19°1%2 AM18°1%3 AM17°1%Skies are likely to remain clear overnight.
Last Updated: 2026-08-03 04:00 (Local Time)
230°SW
Direction
5.8km/h
Wind Speed
Gust Speed
3.3m/s
Precipitation
Precipitation
0mm
Pressure
1019mb
UV Index
0Low
Today
21
°C
33%Tuesday
26
°C20%Wednesday
29
°C13%Thursday
31
°C12%Friday
32
°C15%Saturday
30
°C19%Sunday
26
°C27%Monday
24
°C33%Tuesday
27
°C37%Wednesday
27
°C36%Sunny
Clear Sky with temperature at 21 °C and humidity will be at 33% with 14.8 km/h winds.30°C / 12°C
Humi.33 %
Prec.0 mm
Sunrise
05:42 AM14hrs 42min
Sunset
08:24 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
17 °C
40 %
0
13.7 kmph / SW
Clear
Feels 13 °C
Cover 0 %
Visibility 10 km
1 AM
Clear
17 °C
44 %
0
12.6 kmph / SW
ClearFeels 13 °C
Cover 0 %
Visibility 10 km
2 AM
Clear
16 °C
45 %
0
11.9 kmph / SW
ClearFeels 12 °C
Cover 0 %
Visibility 10 km
3 AM
Clear
15 °C
46 %
0
10.4 kmph / SW
ClearFeels 11 °C
Cover 0 %
Visibility 10 km
4 AM
Clear
13 °C
51 %
0
5.8 kmph / SW
ClearFeels 11 °C
Cover 0 %
Visibility 10 km
5 AM
Clear
13 °C
50 %
0
3.2 kmph / SW
ClearFeels 11 °C
Cover 0 %
Visibility 10 km
6 AM
Sunny
12 °C
51 %
0
1.4 kmph / SSW
SunnyFeels 10 °C
Cover 0 %
Visibility 10 km
7 AM
Sunny
13 °C
53 %
0.1
0.4 kmph / NNW
SunnyFeels 12 °C
Cover 0 %
Visibility 10 km
8 AM
Sunny
15 °C
52 %
0.4
5.8 kmph / W
SunnyFeels 13 °C
Cover 0 %
Visibility 10 km
9 AM
Sunny
18 °C
46 %
1.1
9.7 kmph / W
SunnyFeels 15 °C
Cover 0 %
Visibility 10 km
10 AM
Sunny
20 °C
37 %
2
10.1 kmph / W
SunnyFeels 17 °C
Cover 0 %
Visibility 10 km
11 AM
Sunny
23 °C
31 %
3
7.6 kmph / WNW
SunnyFeels 21 °C
Cover 0 %
Visibility 10 km
12 PM
Smoky haze
25 °C
27 %
3.9
7.2 kmph / N
Smoky hazeFeels 22 °C
Cover 0 %
Visibility 10 km
1 PM
Smoky haze
29 °C
24 %
4.2
9.7 kmph / NNE
Smoky hazeFeels 26 °C
Cover 0 %
Visibility 10 km
2 PM
Smoky haze
30 °C
21 %
3.9
10.4 kmph / NNE
Smoky hazeFeels 27 °C
Cover 0 %
Visibility 10 km
3 PM
Smoky haze
29 °C
15 %
1.5
11.9 kmph / NNE
Smoky hazeFeels 25 °C
Cover 0 %
Visibility 10 km
4 PM
Smoky haze
30 °C
14 %
1
14.4 kmph / NNE
Smoky hazeFeels 25 °C
Cover 0 %
Visibility 10 km
5 PM
Smoky haze
30 °C
14 %
0.5
14.8 kmph / NE
Smoky hazeFeels 25 °C
Cover 0 %
Visibility 10 km
6 PM
Smoky haze
30 °C
15 %
0.1
14 kmph / NE
Smoky hazeFeels 25 °C
Cover 0 %
Visibility 10 km
7 PM
Smoky haze
29 °C
16 %
0
13.3 kmph / NE
Smoky hazeFeels 25 °C
Cover 0 %
Visibility 10 km
8 PM
Smoky haze
24 °C
21 %
0
10.1 kmph / ENE
Smoky hazeFeels 21 °C
Cover 0 %
Visibility 10 km
9 PM
Smoky haze
22 °C
24 %
0
7.9 kmph / ESE
Smoky hazeFeels 18 °C
Cover 0 %
Visibility 10 km
10 PM
Smoky haze
21 °C
25 %
0
5 kmph / ESE
Smoky hazeFeels 18 °C
Cover 0 %
Visibility 10 km
11 PM
Smoky haze
20 °C
27 %
0
3.2 kmph / ESE
Smoky hazeFeels 18 °C
Cover 0 %
Visibility 10 km
33°20°29°13°30°12°35°16°38°19°41°22°38°23°34°20°33°17°34°19°34°19°33°20°33°19°32°18°33°19°33°20°34°19°34°20°33°19°32°19°31°18°30°18°30°16°31°16°31°17°31°17°31°18°31°17°31°18°29°17°29°16°AugustWeather Overview
No. of days:
Sunny
12
Cloudy
0
Rainy
16
Snowy
0
The monthly weather averages in Hermiston consist of 12 sunny days, 0 cloudy days, 16 rainy days, and 0 snowy days.
Hermiston's Locations Weather Conditions
United States's Hottest Cities - August 2026
1.
Park Village, California
37 °C
Clear
8%
0
3.6 kmph / ENE
2.
Sun City, Arizona
35 °C
Dust storm
26%
0
16.2 kmph / WSW
3.
Indio, California
35 °C
Dust storm
15%
0
13 kmph / SE
4.
Surprise, Arizona
35 °C
Dust storm
26%
0
16.2 kmph / WSW
5.
Chiriaco Summit, California
35 °C
Clear
19%
0
13.7 kmph / S
6.
Phoenix, Arizona
35 °C
Clear
30%
0
14.8 kmph / W
7.
Guadalupe, Arizona
35 °C
Clear
30%
0
14.8 kmph / W
8.
Tolleson, Arizona
35 °C
Clear
30%
0
14.8 kmph / W
9.
Fort McDowell, Arizona
34 °C
Clear
27%
0
8.3 kmph / WSW
10.
Fountain Hills, Arizona
34 °C
Clear
27%
0
8.3 kmph / WSW
Last Updated: 03 Aug 2026, 11:09 AM
City Weather RankingsFAQs About Hermiston Weather Conditions
1. What is the current temperature in Hermiston today - 03 August 2026?
1. What is the current temperature in Hermiston today - 03 August 2026?
The current temperature in Hermiston is 13°C, with a feels-like temperature of 11°C. Today's forecast shows a high of 30°C and a low of 12°C, giving a 18 degree swing through the day as of 04:00 AM 03 August 2026.
2. What are the current weather parameters in Hermiston today?
2. What are the current weather parameters in Hermiston today?
Here is a complete overview of Hermiston's current weather conditions as of 04:00 AM 03 August 2026: Condition : Clear Temperature : 13°C Cool (Feels like 11°C) Humidity : 51% Wind Speed : 5.8 km/h from SW (230 degrees), Gust 3.4 m/s UV Index : 0 (Low Air Pressure : 1019 mb Cloud Cover : 0% Visibility : 10 km Precipitation : 0 mm (1% chance of rain)
3. What is the 10-day weather forecast for Hermiston from 04:00 AM 03 August 2026?
3. What is the 10-day weather forecast for Hermiston from 04:00 AM 03 August 2026?
From 04:00 AM 03 August 2026, Hermiston's 10-day forecast shows this trend: Today (Aug. 3) : Temp. 21°C, Hum. 33% and Sunny condition. Tuesday (Aug. 4) : Temp. 26°C, Hum. 20% and Smoky haze condition. Wednesday (Aug. 5) : Temp. 29°C, Hum. 13% and Sunny condition. Thursday (Aug. 6) : Temp. 31°C, Hum. 12% and Smoky haze condition. Friday (Aug. 7) : Temp. 32°C, Hum. 15% and Smoky haze condition. Saturday (Aug. 8) : Temp. 30°C, Hum. 19% and Sunny condition. Sunday (Aug. 9) : Temp. 26°C, Hum. 27% and Sunny condition. Monday (Aug. 10) : Temp. 24°C, Hum. 33% and Sunny condition. Tuesday (Aug. 11) : Temp. 27°C, Hum. 37% and Rain condition. Wednesday (Aug. 12) : Temp. 27°C, Hum. 36% and Rain Possible condition.
4. Will it rain in Hermiston today?
4. Will it rain in Hermiston today?
As of 04:00 AM 03 August 2026, there is a 2% chance of rainfall in Hermiston later today around 2026-08-03 04:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Hermiston in August 2026?
5. What is the monthly weather forecast for Hermiston in August 2026?
August 2026 in Hermiston is forecast to have 12 sunny days, 16 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 12°C to highs of 41°C.
6. How does the weather in Hermiston affect air quality?
6. How does the weather in Hermiston affect air quality?
Weather directly impacts air quality in Hermiston. 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.
