John Day Weather Conditions
Current Temperature Level
John Day Weather Conditions
Current Temperature Level
Last Updated: 2026-08-17 14:30 (Local Time)
Overcast
Fully overcast skies with a high of 24 °C. Humidity will be 33%, and winds at 24.8 km/h.33°C / 15°C
Sunrise
06:01 AM13hrs 57min
Sunset
07:58 PMAugustWeather Overview
No. of days:
Sunny
12
Cloudy
0
Rainy
11
Snowy
0
The monthly weather averages in John Day consist of 12 sunny days, 0 cloudy days, 11 rainy days, and 0 snowy days.
United States's Hottest Cities - August 2026
1.
Mecca, California
48 °C
Sunny
14%
9.8
12.6 kmph / SE
2.
North Shore, California
48 °C
Sunny
14%
9.8
12.6 kmph / SE
3.
Calexico, California
48 °C
Sunny
15%
9.6
9 kmph / SSW
4.
Indio, California
48 °C
Sunny
13%
9.8
12.6 kmph / SE
5.
El Centro, California
48 °C
Sunny
16%
9.6
9 kmph / SSW
6.
Salton City, California
47 °C
Sunny
10%
10
12.6 kmph / ESE
7.
Tolleson, Arizona
47 °C
Sunny
14%
8.9
6.1 kmph / WSW
8.
Guadalupe, Arizona
47 °C
Sunny
14%
8.9
6.1 kmph / WSW
9.
Yuma, Arizona
47 °C
Sunny
17%
9.4
14.8 kmph / SW
10.
Tempe, Arizona
47 °C
Sunny
14%
8.9
6.1 kmph / WSW
Last Updated: 17 Aug 2026, 09:55 PM
City Weather RankingsFAQs About John Day Weather Conditions
1. What is the current temperature in John Day today - 17 August 2026?
1. What is the current temperature in John Day today - 17 August 2026?
The current temperature in John Day is 33°C, with a feels-like temperature of 29°C. Today's forecast shows a high of 33°C and a low of 15°C, giving a 18 degree swing through the day as of 02:30 PM 17 August 2026.
2. What are the current weather parameters in John Day today?
2. What are the current weather parameters in John Day today?
Here is a complete overview of John Day's current weather conditions as of 02:30 PM 17 August 2026: Condition : Overcast Temperature : 33°C Hot (Feels like 29°C) Humidity : 15% Wind Speed : 10.4 km/h from WNW (286 degrees), Gust 4.9 m/s UV Index : 6.5 (High Air Pressure : 1014 mb Cloud Cover : 100% Visibility : 10 km Precipitation : 0 mm (9% chance of rain)
3. What is the 10-day weather forecast for John Day from 02:30 PM 17 August 2026?
3. What is the 10-day weather forecast for John Day from 02:30 PM 17 August 2026?
From 02:30 PM 17 August 2026, John Day's 10-day forecast shows this trend: Today (Aug. 17) : Temp. 24°C, Hum. 33% and Overcast condition. Tuesday (Aug. 18) : Temp. 21°C, Hum. 30% and Sunny condition. Wednesday (Aug. 19) : Temp. 21°C, Hum. 27% and Sunny condition. Thursday (Aug. 20) : Temp. 23°C, Hum. 29% and Sunny condition. Friday (Aug. 21) : Temp. 26°C, Hum. 27% and Overcast condition. Saturday (Aug. 22) : Temp. 23°C, Hum. 31% and Sunny condition. Sunday (Aug. 23) : Temp. 20°C, Hum. 32% and Sunny condition. Monday (Aug. 24) : Temp. 23°C, Hum. 25% and Sunny condition. Tuesday (Aug. 25) : Temp. 21°C, Hum. 40% and Rain Possible condition. Wednesday (Aug. 26) : Temp. 21°C, Hum. 42% and Rain Possible condition.
4. Will it rain in John Day today?
4. Will it rain in John Day today?
As of 02:30 PM 17 August 2026, there is a 9% chance of rainfall in John Day later today around 2026-08-17 15:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for John Day in August 2026?
5. What is the monthly weather forecast for John Day in August 2026?
August 2026 in John Day is forecast to have 12 sunny days, 11 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 7°C to highs of 37°C.
6. How does the weather in John Day affect air quality?
6. How does the weather in John Day affect air quality?
Weather directly impacts air quality in John Day. 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.



