Grand Portage Weather Conditions
Current Temperature Level
Grand Portage Weather Conditions
Current Temperature Level
Feels Like 22°C
Chances of Rain2%
25°2%4 PM
23°11%5 PM24°1%6 PM24°1%7 PM
21°8%8 PM
19°12%9 PM18°26%10 PM
17°52%11 PM18°44%12 AM
17°70%1 AM16°77%2 AM
16°39%3 AM16°25%4 AM15°24%5 AM15°29%6 AM14°26%7 AM14°11%8 AM
12°7%9 AM15°11%10 AM16°4%11 AM18°10%12 PM19°10%1 PM20°10%2 PM20°9%It is likely to be sunny; sun protection may help.
Last Updated: 2026-08-17 15:30 (Local Time)
223°SW
Direction
12.6km/h
Wind Speed
Gust Speed
6.1m/s
Precipitation
Precipitation
0mm
Pressure
1011mb
UV Index
4.6Moderate
Today
19
°C
61%Tuesday
17
°C59%Wednesday
15
°C59%Thursday
14
°C71%Friday
19
°C64%Saturday
18
°C60%Sunday
16
°C66%Monday
13
°C79%Tuesday
18
°C76%Wednesday
17
°C75%Sunny
Clear Sky with temperature at 19 °C and humidity will be at 61% with 67.7 km/h winds.25°C / 13°C
Humi.61 %
Prec.1.18 mm
Sunrise
05:56 AM14hrs 13min
Sunset
08:09 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
15 °C
88 %
0
67.7 kmph / NNW
Clear
Feels 2 °C
Cover 0 %
Visibility 2 km
1 AM
Clear
14 °C
89 %
0
66.2 kmph / NNW
ClearFeels 2 °C
Cover 0 %
Visibility 9 km
2 AM
Clear
14 °C
89 %
0
65.2 kmph / NNW
ClearFeels 2 °C
Cover 2 %
Visibility 9 km
3 AM
Clear
14 °C
85 %
0
63 kmph / NNW
ClearFeels 2 °C
Cover 0 %
Visibility 9 km
4 AM
Clear
13 °C
82 %
0
9.7 kmph / NW
ClearFeels 12 °C
Cover 3 %
Visibility 10 km
5 AM
Clear
13 °C
77 %
0
9.7 kmph / NW
ClearFeels 12 °C
Cover 9 %
Visibility 10 km
6 AM
Sunny
13 °C
78 %
0
9 kmph / WNW
SunnyFeels 12 °C
Cover 21 %
Visibility 10 km
7 AM
Sunny
14 °C
78 %
0.2
7.9 kmph / WNW
SunnyFeels 13 °C
Cover 6 %
Visibility 10 km
8 AM
Sunny
18 °C
60 %
0.7
7.2 kmph / WNW
SunnyFeels 17 °C
Cover 2 %
Visibility 10 km
9 AM
Sunny
19 °C
57 %
1.7
10.8 kmph / WNW
SunnyFeels 18 °C
Cover 6 %
Visibility 10 km
10 AM
Partly Cloudy
21 °C
51 %
2.9
13.3 kmph / WNW
Partly CloudyFeels 18 °C
Cover 40 %
Visibility 10 km
11 AM
Cloudy
22 °C
43 %
4.3
14 kmph / WNW
CloudyFeels 19 °C
Cover 80 %
Visibility 10 km
12 PM
Overcast
22 °C
40 %
5.7
12.6 kmph / W
OvercastFeels 19 °C
Cover 100 %
Visibility 10 km
1 PM
Overcast
23 °C
39 %
6.2
11.5 kmph / W
OvercastFeels 21 °C
Cover 100 %
Visibility 10 km
2 PM
Overcast
24 °C
36 %
5.2
10.4 kmph / WSW
OvercastFeels 22 °C
Cover 100 %
Visibility 10 km
3 PM
Sunny
25 °C
39 %
4.5
12.6 kmph / SW
SunnyFeels 22 °C
Cover 20 %
Visibility 10 km
4 PM
Overcast
23 °C
45 %
3.1
15.8 kmph / SW
OvercastFeels 21 °C
Cover 100 %
Visibility 10 km
5 PM
Sunny
24 °C
46 %
1.7
18.7 kmph / SW
SunnyFeels 21 °C
Cover 0 %
Visibility 10 km
6 PM
Sunny
24 °C
46 %
0.7
17.6 kmph / SW
SunnyFeels 21 °C
Cover 0 %
Visibility 10 km
7 PM
Cloudy
21 °C
45 %
0.2
13.3 kmph / SW
CloudyFeels 18 °C
Cover 85 %
Visibility 10 km
8 PM
Patchy rain nearby
19 °C
46 %
0
20.5 kmph / WNW
Patchy rain nearbyFeels 15 °C
Cover 100 %
Visibility 9 km
9 PM
Patchy rain nearby
18 °C
65 %
0
5 kmph / WNW
Patchy rain nearbyFeels 17 °C
Cover 100 %
Visibility 10 km
10 PM
Light Drizzle
17 °C
72 %
0
6.5 kmph / W
Light DrizzleFeels 17 °C
Cover 90 %
Visibility 2 km
11 PM
Light Drizzle
18 °C
64 %
0
9.7 kmph / WSW
Light DrizzleFeels 16 °C
Cover 100 %
Visibility 10 km
24°17°23°14°26°14°22°15°22°12°26°16°24°17°24°14°24°14°27°14°24°16°24°15°25°14°22°14°19°14°23°15°24°5°5°4°4°3°
4°3°4°4°4°4°5°4°5°5°21°14°21°13°21°13°20°13°21°13°22°14°21°14°AugustWeather Overview
No. of days:
Sunny
15
Cloudy
0
Rainy
11
Snowy
2
The monthly weather averages in Grand Portage consist of 15 sunny days, 0 cloudy days, 11 rainy days, and 2 snowy days.
Grand Portage's Locations Weather Conditions
United States's Hottest Cities - August 2026
1.
North Shore, California
48 °C
Sunny
14%
10.7
6.8 kmph / SSE
2.
Mecca, California
48 °C
Sunny
14%
10.7
6.8 kmph / SSE
3.
Calexico, California
48 °C
Sunny
15%
9.6
9 kmph / SSW
4.
Indio, California
48 °C
Sunny
14%
10.7
6.8 kmph / SSE
5.
El Centro, California
48 °C
Sunny
16%
10.7
6.8 kmph / SW
6.
Guadalupe, Arizona
47 °C
Sunny
14%
8.9
6.1 kmph / WSW
7.
Tempe, Arizona
47 °C
Sunny
14%
8.9
6.1 kmph / WSW
8.
Phoenix, Arizona
47 °C
Sunny
14%
8.9
3.6 kmph / WNW
9.
Calipatria, California
47 °C
Sunny
15%
9.5
7.2 kmph / WNW
10.
Brawley, California
47 °C
Sunny
14%
9.5
7.2 kmph / WNW
Last Updated: 17 Aug 2026, 09:11 PM
City Weather RankingsFAQs About Grand Portage Weather Conditions
1. What is the current temperature in Grand Portage today - 17 August 2026?
1. What is the current temperature in Grand Portage today - 17 August 2026?
The current temperature in Grand Portage is 25°C, with a feels-like temperature of 22°C. Today's forecast shows a high of 25°C and a low of 13°C, giving a 12 degree swing through the day as of 03:30 PM 17 August 2026.
2. What are the current weather parameters in Grand Portage today?
2. What are the current weather parameters in Grand Portage today?
Here is a complete overview of Grand Portage's current weather conditions as of 03:30 PM 17 August 2026: Condition : Sunny Temperature : 25°C Pleasant (Feels like 22°C) Humidity : 39% Wind Speed : 12.6 km/h from SW (223 degrees), Gust 6.1 m/s UV Index : 4.6 (Moderate Air Pressure : 1011 mb Cloud Cover : 20% Visibility : 10 km Precipitation : 0 mm (57% chance of rain)
3. What is the 10-day weather forecast for Grand Portage from 03:30 PM 17 August 2026?
3. What is the 10-day weather forecast for Grand Portage from 03:30 PM 17 August 2026?
From 03:30 PM 17 August 2026, Grand Portage's 10-day forecast shows this trend: Today (Aug. 17) : Temp. 19°C, Hum. 61% and Sunny condition. Tuesday (Aug. 18) : Temp. 17°C, Hum. 59% and Overcast condition. Wednesday (Aug. 19) : Temp. 15°C, Hum. 59% and Sunny condition. Thursday (Aug. 20) : Temp. 14°C, Hum. 71% and Sunny condition. Friday (Aug. 21) : Temp. 19°C, Hum. 64% and Overcast condition. Saturday (Aug. 22) : Temp. 18°C, Hum. 60% and Sunny condition. Sunday (Aug. 23) : Temp. 16°C, Hum. 66% and Sunny condition. Monday (Aug. 24) : Temp. 13°C, Hum. 79% and Overcast condition. Tuesday (Aug. 25) : Temp. 18°C, Hum. 76% and Rain Showers condition. Wednesday (Aug. 26) : Temp. 17°C, Hum. 75% and Rain Showers condition.
4. Will it rain in Grand Portage today?
4. Will it rain in Grand Portage today?
As of 03:30 PM 17 August 2026, there is a 11% chance of rainfall in Grand Portage later today around 2026-08-17 16:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Grand Portage in August 2026?
5. What is the monthly weather forecast for Grand Portage in August 2026?
August 2026 in Grand Portage is forecast to have 15 sunny days, 11 rainy days, 0 cloudy days, and 2 snowy days. Temperatures for the month range from lows around 3°C to highs of 27°C.
6. How does the weather in Grand Portage affect air quality?
6. How does the weather in Grand Portage affect air quality?
Weather directly impacts air quality in Grand Portage. 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.
