Grand Falls Weather Conditions
Current Temperature Level
Grand Falls Weather Conditions
Current Temperature Level
Feels Like 15°C
Chances of Rain34%
15°34%7 AM
16°20%8 AM
17°21%9 AM19°10%10 AM
21°5%11 AM23°4%12 PM24°5%1 PM25°3%2 PM26°4%3 PM25°3%4 PM21°7%5 PM20°15%6 PM
18°51%7 PM
19°24%8 PM17°34%9 PM17°24%10 PM
17°31%11 PM17°26%12 AM16°39%1 AM17°39%2 AM
17°75%3 AM17°45%4 AM17°31%5 AM17°32%Mist may reduce visibility at times.
Last Updated: 2026-08-11 06:30 (Local Time)
212°SSW
Direction
10.1km/h
Wind Speed
Gust Speed
4.3m/s
Precipitation
Precipitation
0mm
Pressure
1009mb
UV Index
0Low
Today
19
°C
79%Wednesday
18
°C84%Thursday
18
°C74%Friday
16
°C79%Saturday
16
°C80%Sunday
17
°C62%Monday
16
°C79%Tuesday
13
°C94%Wednesday
16
°C83%Thursday
16
°C84%Partly Cloudy
Periodic cloud cover with temperature at 19 °C. Humidity will be at 79%, and winds will be at 15.1 km/h.26°C / 15°C
Humi.79 %
Prec.1.02 mm
Sunrise
05:59 AM14hrs 36min
Sunset
08:35 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Overcast
15 °C
95 %
0
14.8 kmph / SSW
Overcast
Feels 14 °C
Cover 100 %
Visibility 10 km
1 AM
Overcast
15 °C
95 %
0
14.4 kmph / SW
OvercastFeels 14 °C
Cover 100 %
Visibility 10 km
2 AM
Overcast
15 °C
95 %
0
13 kmph / SW
OvercastFeels 14 °C
Cover 93 %
Visibility 10 km
3 AM
Mist
15 °C
95 %
0
11.5 kmph / SSW
MistFeels 15 °C
Cover 89 %
Visibility 2 km
4 AM
Mist
15 °C
95 %
0
10.4 kmph / SSW
MistFeels 14 °C
Cover 88 %
Visibility 2 km
5 AM
Overcast
15 °C
94 %
0
9.4 kmph / SSW
OvercastFeels 15 °C
Cover 88 %
Visibility 10 km
6 AM
Mist
15 °C
94 %
0
10.1 kmph / SSW
MistFeels 15 °C
Cover 84 %
Visibility 2 km
7 AM
Partly Cloudy
16 °C
93 %
0.4
11.9 kmph / SW
Partly CloudyFeels 15 °C
Cover 48 %
Visibility 10 km
8 AM
Cloudy
17 °C
86 %
1.1
14 kmph / SW
CloudyFeels 16 °C
Cover 71 %
Visibility 10 km
9 AM
Partly Cloudy
19 °C
76 %
2.1
14 kmph / WSW
Partly CloudyFeels 17 °C
Cover 25 %
Visibility 10 km
10 AM
Sunny
21 °C
66 %
3.7
14.4 kmph / WSW
SunnyFeels 19 °C
Cover 9 %
Visibility 10 km
11 AM
Sunny
23 °C
58 %
5
15.1 kmph / WSW
SunnyFeels 21 °C
Cover 20 %
Visibility 10 km
12 PM
Partly Cloudy
24 °C
54 %
5.9
14 kmph / WSW
Partly CloudyFeels 22 °C
Cover 36 %
Visibility 10 km
1 PM
Partly Cloudy
25 °C
48 %
5.9
12.6 kmph / WSW
Partly CloudyFeels 24 °C
Cover 32 %
Visibility 10 km
2 PM
Partly Cloudy
26 °C
45 %
5.3
12.2 kmph / WSW
Partly CloudyFeels 25 °C
Cover 46 %
Visibility 10 km
3 PM
Partly Cloudy
25 °C
48 %
2
10.1 kmph / SW
Partly CloudyFeels 25 °C
Cover 31 %
Visibility 10 km
4 PM
Partly Cloudy
21 °C
64 %
0.4
10.4 kmph / SSW
Partly CloudyFeels 21 °C
Cover 44 %
Visibility 10 km
5 PM
Cloudy
20 °C
69 %
0.1
9 kmph / SSW
CloudyFeels 20 °C
Cover 86 %
Visibility 10 km
6 PM
Rain Shower
18 °C
80 %
0.1
12.6 kmph / SW
Rain ShowerFeels 17 °C
Cover 58 %
Visibility 10 km
7 PM
Patchy rain nearby
19 °C
83 %
0
15.1 kmph / SW
Patchy rain nearbyFeels 17 °C
Cover 79 %
Visibility 10 km
8 PM
Rain Shower
17 °C
86 %
0
12.6 kmph / SSW
Rain ShowerFeels 17 °C
Cover 72 %
Visibility 10 km
9 PM
Cloudy
17 °C
89 %
0
13.3 kmph / SSW
CloudyFeels 17 °C
Cover 77 %
Visibility 10 km
10 PM
Overcast
17 °C
93 %
0
13.7 kmph / SSW
OvercastFeels 16 °C
Cover 100 %
Visibility 10 km
11 PM
Patchy rain nearby
17 °C
93 %
0
12.2 kmph / SSW
Patchy rain nearbyFeels 16 °C
Cover 70 %
Visibility 10 km
18°13°18°12°24°11°22°15°18°15°19°9°26°8°22°12°23°9°24°12°26°14°22°15°23°12°23°9°22°11°20°9°22°8°19°15°21°13°21°12°
21°12°21°12°21°13°21°12°23°11°22°12°21°13°20°11°20°10°19°10°20°11°AugustWeather Overview
No. of days:
Sunny
5
Cloudy
3
Rainy
18
Snowy
0
The monthly weather averages in Grand Falls consist of 5 sunny days, 3 cloudy days, 18 rainy days, and 0 snowy days.
Grand Falls's Locations Weather Conditions
Canada's Hottest Cities - August 2026
1.
Windsor, Ontario
23 °C
Clear
92%
0
3.6 kmph / S
2.
Sarnia, Ontario
22 °C
Clear
90%
0
9.7 kmph / ENE
3.
Creston, British Columbia
21 °C
Smoky haze
35%
0
3.6 kmph / NW
4.
St Thomas, Ontario
21 °C
Fog
99%
0
13.3 kmph / NE
5.
Central Elgin, Ontario
21 °C
Fog
99%
0
13.3 kmph / NE
6.
Trail, British Columbia
20 °C
Smoky haze
40%
0
4.7 kmph / N
7.
Hamilton, Ontario
20 °C
Clear
81%
0
4.7 kmph / NNW
8.
Chatham, Ontario
20 °C
Fog
99%
0
9 kmph / NE
9.
Grand Forks, British Columbia
20 °C
Smoke
30%
0
5.4 kmph / NNW
10.
St. Catharines, Ontario
20 °C
Clear
88%
0
3.6 kmph / W
Last Updated: 11 Aug 2026, 09:25 AM
City Weather RankingsFAQs About Grand Falls Weather Conditions
1. What is the current temperature in Grand Falls today - 11 August 2026?
1. What is the current temperature in Grand Falls today - 11 August 2026?
The current temperature in Grand Falls is 15°C, with a feels-like temperature of 15°C. Today's forecast shows a high of 26°C and a low of 15°C, giving a 11 degree swing through the day as of 06:30 AM 11 August 2026.
2. What are the current weather parameters in Grand Falls today?
2. What are the current weather parameters in Grand Falls today?
Here is a complete overview of Grand Falls's current weather conditions as of 06:30 AM 11 August 2026: Condition : Mist Temperature : 15°C Cool (Feels like 15°C) Humidity : 94% Wind Speed : 10.1 km/h from SSW (212 degrees), Gust 4.4 m/s UV Index : 0 (Low Air Pressure : 1009 mb Cloud Cover : 84% Visibility : 2 km Precipitation : 0 mm (57% chance of rain)
3. What is the 10-day weather forecast for Grand Falls from 06:30 AM 11 August 2026?
3. What is the 10-day weather forecast for Grand Falls from 06:30 AM 11 August 2026?
From 06:30 AM 11 August 2026, Grand Falls's 10-day forecast shows this trend: Today (Aug. 11) : Temp. 19°C, Hum. 79% and Partly Cloudy condition. Wednesday (Aug. 12) : Temp. 18°C, Hum. 84% and Partly Cloudy condition. Thursday (Aug. 13) : Temp. 18°C, Hum. 74% and Sunny condition. Friday (Aug. 14) : Temp. 16°C, Hum. 79% and Partly Cloudy condition. Saturday (Aug. 15) : Temp. 16°C, Hum. 80% and Sunny condition. Sunday (Aug. 16) : Temp. 17°C, Hum. 62% and Sunny condition. Monday (Aug. 17) : Temp. 16°C, Hum. 79% and Partly Cloudy condition. Tuesday (Aug. 18) : Temp. 13°C, Hum. 94% and Rain condition. Wednesday (Aug. 19) : Temp. 16°C, Hum. 83% and Rain Showers condition. Thursday (Aug. 20) : Temp. 16°C, Hum. 84% and Rain Showers condition.
4. Will it rain in Grand Falls today?
4. Will it rain in Grand Falls today?
As of 06:30 AM 11 August 2026, there is a 20% chance of rainfall in Grand Falls later today around 2026-08-11 07:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Grand Falls in August 2026?
5. What is the monthly weather forecast for Grand Falls in August 2026?
August 2026 in Grand Falls is forecast to have 5 sunny days, 18 rainy days, 3 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 8°C to highs of 26°C.
6. How does the weather in Grand Falls affect air quality?
6. How does the weather in Grand Falls affect air quality?
Weather directly impacts air quality in Grand Falls. 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.
