Lewiston Weather Conditions
Current Temperature Level
Lewiston Weather Conditions
Current Temperature Level
Feels Like 18°C
Chances of Rain14%
17°14%6 AM
17°14%7 AM19°15%8 AM21°7%9 AM23°6%10 AM24°4%11 AM27°3%12 PM28°3%1 PM29°3%2 PM29°1%3 PM29°1%4 PM28°1%5 PM27°1%6 PM26°2%7 PM23°3%8 PM19°4%9 PM18°5%10 PM18°5%11 PM17°6%12 AM16°7%1 AM16°8%2 AM15°9%3 AM15°10%4 AM14°10%Skies are likely to remain clear overnight.
Last Updated: 2026-08-11 05:00 (Local Time)
276°W
Direction
3.6km/h
Wind Speed
Gust Speed
2.1m/s
Precipitation
Precipitation
0mm
Pressure
1007mb
UV Index
0Low
Today
22
°C
67%Wednesday
21
°C58%Thursday
19
°C69%Friday
17
°C72%Saturday
18
°C57%Sunday
19
°C61%Monday
20
°C68%Tuesday
18
°C61%Wednesday
20
°C78%Thursday
20
°C77%Sunny
Clear Sky with temperature at 22 °C and humidity will be at 67% with 20.9 km/h winds.29°C / 17°C
Humi.67 %
Prec.0 mm
Sunrise
05:40 AM14hrs 12min
Sunset
07:52 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
19 °C
91 %
0
8.6 kmph / SSW
Clear
Feels 20 °C
Cover 2 %
Visibility 9 km
1 AM
Clear
19 °C
90 %
0
6.8 kmph / W
ClearFeels 21 °C
Cover 1 %
Visibility 7 km
2 AM
Clear
20 °C
80 %
0
3.2 kmph / NNE
ClearFeels 21 °C
Cover 0 %
Visibility 10 km
3 AM
Clear
19 °C
85 %
0
0.4 kmph / SE
ClearFeels 20 °C
Cover 0 %
Visibility 9 km
4 AM
Clear
18 °C
86 %
0
3.2 kmph / WSW
ClearFeels 19 °C
Cover 2 %
Visibility 2 km
5 AM
Clear
17 °C
84 %
0
3.6 kmph / W
ClearFeels 18 °C
Cover 0 %
Visibility 2 km
6 AM
Sunny
17 °C
85 %
0
4 kmph / W
SunnyFeels 18 °C
Cover 0 %
Visibility 2 km
7 AM
Sunny
19 °C
86 %
0.4
5 kmph / WNW
SunnyFeels 20 °C
Cover 0 %
Visibility 2 km
8 AM
Sunny
21 °C
74 %
1.1
7.6 kmph / WNW
SunnyFeels 22 °C
Cover 0 %
Visibility 10 km
9 AM
Sunny
23 °C
70 %
2.5
10.4 kmph / WNW
SunnyFeels 24 °C
Cover 0 %
Visibility 10 km
10 AM
Sunny
24 °C
65 %
4.1
14.8 kmph / WNW
SunnyFeels 24 °C
Cover 1 %
Visibility 10 km
11 AM
Sunny
27 °C
60 %
5.7
16.9 kmph / WNW
SunnyFeels 28 °C
Cover 1 %
Visibility 10 km
12 PM
Sunny
28 °C
57 %
6.4
18.7 kmph / WNW
SunnyFeels 29 °C
Cover 6 %
Visibility 10 km
1 PM
Sunny
29 °C
53 %
6.6
19.4 kmph / NW
SunnyFeels 30 °C
Cover 11 %
Visibility 10 km
2 PM
Sunny
29 °C
47 %
5.8
20.9 kmph / WNW
SunnyFeels 29 °C
Cover 2 %
Visibility 10 km
3 PM
Sunny
29 °C
44 %
4.7
19.8 kmph / NW
SunnyFeels 29 °C
Cover 1 %
Visibility 10 km
4 PM
Sunny
28 °C
43 %
3.1
19.4 kmph / NW
SunnyFeels 28 °C
Cover 0 %
Visibility 10 km
5 PM
Sunny
27 °C
43 %
1.6
15.8 kmph / NW
SunnyFeels 27 °C
Cover 0 %
Visibility 10 km
6 PM
Sunny
26 °C
43 %
0.6
15.8 kmph / NW
SunnyFeels 25 °C
Cover 13 %
Visibility 10 km
7 PM
Sunny
23 °C
54 %
0.1
11.5 kmph / NW
SunnyFeels 21 °C
Cover 13 %
Visibility 10 km
8 PM
Clear
19 °C
62 %
0
7.9 kmph / NW
ClearFeels 18 °C
Cover 6 %
Visibility 10 km
9 PM
Clear
18 °C
66 %
0
7.2 kmph / NW
ClearFeels 17 °C
Cover 5 %
Visibility 10 km
10 PM
Clear
18 °C
66 %
0
7.9 kmph / NW
ClearFeels 17 °C
Cover 6 %
Visibility 10 km
11 PM
Clear
17 °C
70 %
0
6.5 kmph / NW
ClearFeels 16 °C
Cover 6 %
Visibility 10 km
33°16°32°17°27°19°31°15°32°16°34°18°34°21°30°21°32°18°31°18°29°17°28°14°28°14°23°14°25°12°26°12°24°15°25°16°26°16°25°16°26°16°25°16°25°15°
26°15°25°16°26°16°25°15°24°14°23°14°25°14°
25°14°AugustWeather Overview
No. of days:
Sunny
15
Cloudy
2
Rainy
14
Snowy
0
The monthly weather averages in Lewiston consist of 15 sunny days, 2 cloudy days, 14 rainy days, and 0 snowy days.
Lewiston's Locations Weather Conditions
United States's Hottest Cities - August 2026
1.
Park Village, California
39 °C
Clear
15%
0
4.3 kmph / E
2.
Chiriaco Summit, California
34 °C
Clear
34%
0
14.4 kmph / SSE
3.
Blythe, California
33 °C
Patchy rain nearby
31%
0
14.4 kmph / SSE
4.
Mecca, California
32 °C
Clear
30%
0
15.8 kmph / SE
5.
North Shore, California
32 °C
Clear
30%
0
15.8 kmph / SE
6.
Indio, California
32 °C
Clear
30%
0
18.4 kmph / SE
7.
Brawley, California
32 °C
Clear
47%
0
20.2 kmph / ESE
8.
Westmorland, California
32 °C
Clear
47%
0
20.2 kmph / ESE
9.
Yuma, Arizona
31 °C
Clear
49%
0
21.2 kmph / E
10.
Calexico, California
31 °C
Clear
56%
0
21.2 kmph / ESE
Last Updated: 11 Aug 2026, 09:25 AM
City Weather RankingsFAQs About Lewiston Weather Conditions
1. What is the current temperature in Lewiston today - 11 August 2026?
1. What is the current temperature in Lewiston today - 11 August 2026?
The current temperature in Lewiston is 17°C, with a feels-like temperature of 18°C. Today's forecast shows a high of 29°C and a low of 17°C, giving a 12 degree swing through the day as of 05:00 AM 11 August 2026.
2. What are the current weather parameters in Lewiston today?
2. What are the current weather parameters in Lewiston today?
Here is a complete overview of Lewiston's current weather conditions as of 05:00 AM 11 August 2026: Condition : Clear Temperature : 17°C Cool (Feels like 18°C) Humidity : 84% Wind Speed : 3.6 km/h from W (276 degrees), Gust 2.1 m/s UV Index : 0 (Low Air Pressure : 1007 mb Cloud Cover : 0% Visibility : 2 km Precipitation : 0 mm (5% chance of rain)
3. What is the 10-day weather forecast for Lewiston from 05:00 AM 11 August 2026?
3. What is the 10-day weather forecast for Lewiston from 05:00 AM 11 August 2026?
From 05:00 AM 11 August 2026, Lewiston's 10-day forecast shows this trend: Today (Aug. 11) : Temp. 22°C, Hum. 67% and Sunny condition. Wednesday (Aug. 12) : Temp. 21°C, Hum. 58% and Sunny condition. Thursday (Aug. 13) : Temp. 19°C, Hum. 69% and Sunny condition. Friday (Aug. 14) : Temp. 17°C, Hum. 72% and Sunny condition. Saturday (Aug. 15) : Temp. 18°C, Hum. 57% and Sunny condition. Sunday (Aug. 16) : Temp. 19°C, Hum. 61% and Partly Cloudy condition. Monday (Aug. 17) : Temp. 20°C, Hum. 68% and Patchy rain nearby condition. Tuesday (Aug. 18) : Temp. 18°C, Hum. 61% and Sunny condition. Wednesday (Aug. 19) : Temp. 20°C, Hum. 78% and Rain Showers condition. Thursday (Aug. 20) : Temp. 20°C, Hum. 77% and Rain Possible condition.
4. Will it rain in Lewiston today?
4. Will it rain in Lewiston today?
As of 05:00 AM 11 August 2026, there is a 14% chance of rainfall in Lewiston later today around 2026-08-11 05:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Lewiston in August 2026?
5. What is the monthly weather forecast for Lewiston in August 2026?
August 2026 in Lewiston is forecast to have 15 sunny days, 14 rainy days, 2 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 12°C to highs of 34°C.
6. How does the weather in Lewiston affect air quality?
6. How does the weather in Lewiston affect air quality?
Weather directly impacts air quality in Lewiston. 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.
