Hourly Weather Forecast for Piedmont Heights, Duluth, Minnesota - The Weather Channel | Weather.com

Advertisement

Advertisement

Advertisement

Advertisement

Hourly Weather-

As of 3:47 am CDT

Sunday, March 22

4 am

Mostly Cloudy

29°

2%

NNE 12 mph

Mostly Cloudy

Feels Like19°
WindNNE 12 mph
Humidity79%
UV Index0 of 11
Cloud Cover64%
Precip Amount0 in

5 am

Mostly Cloudy

27°

2%

NNE 11 mph

Mostly Cloudy

Feels Like17°
WindNNE 11 mph
Humidity81%
UV Index0 of 11
Cloud Cover69%
Precip Amount0 in

6 am

Partly Cloudy

27°

2%

NNE 11 mph

Partly Cloudy

Feels Like16°
WindNNE 11 mph
Humidity78%
UV Index0 of 11
Cloud Cover59%
Precip Amount0 in

7 am

Partly Cloudy

26°

2%

NNE 9 mph

Partly Cloudy

Feels Like17°
WindNNE 9 mph
Humidity75%
UV Index0 of 11
Cloud Cover49%
Precip Amount0 in

8 am

Mostly Cloudy

25°

2%

NE 10 mph

Mostly Cloudy

Feels Like16°
WindNE 10 mph
Humidity74%
UV Index0 of 11
Cloud Cover62%
Precip Amount0 in

9 am

Mostly Cloudy

25°

1%

NE 9 mph

Mostly Cloudy

Feels Like16°
WindNE 9 mph
Humidity72%
UV Index0 of 11
Cloud Cover75%
Precip Amount0 in

Advertisement

10 am

Cloudy

26°

15%

NE 9 mph

Cloudy

Feels Like16°
WindNE 9 mph
Humidity68%
UV Index1 of 11
Cloud Cover86%
Precip Amount0 in

11 am

Cloudy

27°

15%

NE 9 mph

Cloudy

Feels Like18°
WindNE 9 mph
Humidity68%
UV Index1 of 11
Cloud Cover90%
Precip Amount0 in

12 pm

Cloudy

28°

15%

ENE 9 mph

Cloudy

Feels Like19°
WindENE 9 mph
Humidity66%
UV Index1 of 11
Cloud Cover90%
Precip Amount0 in

1 pm

Cloudy

28°

15%

ENE 8 mph

Cloudy

Feels Like20°
WindENE 8 mph
Humidity63%
UV Index2 of 11
Cloud Cover88%
Precip Amount0 in

2 pm

Cloudy

29°

15%

ENE 8 mph

Cloudy

Feels Like21°
WindENE 8 mph
Humidity60%
UV Index2 of 11
Cloud Cover84%
Precip Amount0 in

3 pm

Cloudy

30°

15%

E 8 mph

Cloudy

Feels Like22°
WindE 8 mph
Humidity59%
UV Index2 of 11
Cloud Cover85%
Precip Amount0 in

4 pm

Mostly Cloudy

30°

15%

E 8 mph

Mostly Cloudy

Feels Like23°
WindE 8 mph
Humidity57%
UV Index1 of 11
Cloud Cover78%
Precip Amount0 in

5 pm

Partly Cloudy

30°

3%

E 7 mph

Partly Cloudy

Feels Like23°
WindE 7 mph
Humidity58%
UV Index1 of 11
Cloud Cover49%
Precip Amount0 in

6 pm

Partly Cloudy

30°

3%

E 7 mph

Partly Cloudy

Feels Like23°
WindE 7 mph
Humidity59%
UV Index0 of 11
Cloud Cover40%
Precip Amount0 in

7 pm

Partly Cloudy

29°

4%

E 6 mph

Partly Cloudy

Feels Like23°
WindE 6 mph
Humidity61%
UV Index0 of 11
Cloud Cover34%
Precip Amount0 in

8 pm

Mostly Clear

28°

5%

ENE 5 mph

Mostly Clear

Feels Like22°
WindENE 5 mph
Humidity66%
UV Index0 of 11
Cloud Cover28%
Precip Amount0 in

9 pm

Partly Cloudy

26°

5%

NNE 4 mph

Partly Cloudy

Feels Like21°
WindNNE 4 mph
Humidity70%
UV Index0 of 11
Cloud Cover35%
Precip Amount0 in

Advertisement

10 pm

Partly Cloudy

25°

5%

N 4 mph

Partly Cloudy

Feels Like20°
WindN 4 mph
Humidity72%
UV Index0 of 11
Cloud Cover35%
Precip Amount0 in

11 pm

Partly Cloudy

26°

5%

NW 4 mph

Partly Cloudy

Feels Like20°
WindNW 4 mph
Humidity72%
UV Index0 of 11
Cloud Cover46%
Precip Amount0 in

Monday, March 23

12 am

Partly Cloudy

26°

5%

NW 6 mph

Partly Cloudy

Feels Like19°
WindNW 6 mph
Humidity69%
UV Index0 of 11
Cloud Cover52%
Precip Amount0 in

1 am

Mostly Cloudy

26°

5%

NW 6 mph

Mostly Cloudy

Feels Like19°
WindNW 6 mph
Humidity68%
UV Index0 of 11
Cloud Cover71%
Precip Amount0 in

2 am

Partly Cloudy

27°

4%

NW 6 mph

Partly Cloudy

Feels Like20°
WindNW 6 mph
Humidity67%
UV Index0 of 11
Cloud Cover50%
Precip Amount0 in

3 am

Mostly Clear

25°

4%

NW 6 mph

Mostly Clear

Feels Like18°
WindNW 6 mph
Humidity68%
UV Index0 of 11
Cloud Cover28%
Precip Amount0 in

4 am

Clear

25°

4%

NW 7 mph

Clear

Feels Like17°
WindNW 7 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover19%
Snow Amount0 in

5 am

Clear

23°

4%

NW 7 mph

Clear

Feels Like15°
WindNW 7 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover12%
Snow Amount0 in

6 am

Clear

23°

5%

WNW 6 mph

Clear

Feels Like15°
WindWNW 6 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover10%
Snow Amount0 in

7 am

Clear

22°

5%

WNW 6 mph

Clear

Feels Like15°
WindWNW 6 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover11%
Snow Amount0 in

8 am

Sunny

23°

5%

WNW 5 mph

Sunny

Feels Like16°
WindWNW 5 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover6%
Snow Amount0 in

9 am

Sunny

26°

3%

WNW 5 mph

Sunny

Feels Like20°
WindWNW 5 mph
Humidity70%
UV Index1 of 11
Cloud Cover5%
Precip Amount0 in

Advertisement

10 am

Sunny

29°

1%

WSW 5 mph

Sunny

Feels Like24°
WindWSW 5 mph
Humidity63%
UV Index1 of 11
Cloud Cover5%
Precip Amount0 in

11 am

Sunny

31°

1%

SSW 5 mph

Sunny

Feels Like27°
WindSSW 5 mph
Humidity58%
UV Index2 of 11
Cloud Cover5%
Precip Amount0 in

12 pm

Sunny

34°

1%

S 6 mph

Sunny

Feels Like28°
WindS 6 mph
Humidity51%
UV Index3 of 11
Cloud Cover1%
Precip Amount0 in

1 pm

Sunny

36°

1%

S 7 mph

Sunny

Feels Like31°
WindS 7 mph
Humidity46%
UV Index4 of 11
Cloud Cover0%
Precip Amount0 in

2 pm

Sunny

38°

1%

S 8 mph

Sunny

Feels Like32°
WindS 8 mph
Humidity42%
UV Index4 of 11
Cloud Cover8%
Precip Amount0 in

3 pm

Mostly Sunny

39°

1%

S 9 mph

Mostly Sunny

Feels Like33°
WindS 9 mph
Humidity39%
UV Index3 of 11
Cloud Cover26%
Precip Amount0 in

4 pm

Partly Cloudy

40°

1%

S 11 mph

Partly Cloudy

Feels Like33°
WindS 11 mph
Humidity38%
UV Index2 of 11
Cloud Cover53%
Precip Amount0 in

5 pm

Mostly Cloudy

40°

7%

SSW 11 mph

Mostly Cloudy

Feels Like33°
WindSSW 11 mph
Humidity39%
UV Index1 of 11
Cloud Cover63%
Rain Amount0 in

6 pm

Mostly Cloudy

40°

1%

SSW 12 mph

Mostly Cloudy

Feels Like33°
WindSSW 12 mph
Humidity41%
UV Index0 of 11
Cloud Cover70%
Precip Amount0 in

7 pm

Mostly Cloudy

38°

2%

SSW 11 mph

Mostly Cloudy

Feels Like31°
WindSSW 11 mph
Humidity46%
UV Index0 of 11
Cloud Cover72%
Precip Amount0 in

8 pm

Mostly Cloudy

37°

5%

SSW 11 mph

Mostly Cloudy

Feels Like29°
WindSSW 11 mph
Humidity52%
UV Index0 of 11
Cloud Cover77%
Precip Amount0 in

9 pm

Mostly Cloudy

36°

15%

SSW 11 mph

Mostly Cloudy

Feels Like28°
WindSSW 11 mph
Humidity58%
UV Index0 of 11
Cloud Cover79%
Precip Amount0 in

Advertisement

10 pm

Cloudy

35°

14%

SW 12 mph

Cloudy

Feels Like27°
WindSW 12 mph
Humidity66%
UV Index0 of 11
Cloud Cover94%
Precip Amount0 in

11 pm

Cloudy

35°

24%

SW 11 mph

Cloudy

Feels Like27°
WindSW 11 mph
Humidity69%
UV Index0 of 11
Cloud Cover94%
Precip Amount0 in

Tuesday, March 24

12 am

Cloudy

36°

23%

SW 11 mph

Cloudy

Feels Like28°
WindSW 11 mph
Humidity71%
UV Index0 of 11
Cloud Cover96%
Precip Amount0 in

1 am

Cloudy

36°

10%

WSW 10 mph

Cloudy

Feels Like28°
WindWSW 10 mph
Humidity74%
UV Index0 of 11
Cloud Cover88%
Precip Amount0 in

2 am

Cloudy

35°

12%

WSW 10 mph

Cloudy

Feels Like28°
WindWSW 10 mph
Humidity76%
UV Index0 of 11
Cloud Cover91%
Precip Amount0 in

3 am

Cloudy

35°

17%

W 8 mph

Cloudy

Feels Like28°
WindW 8 mph
Humidity77%
UV Index0 of 11
Cloud Cover86%
Precip Amount0 in

Advertisement

Radar

© 2026 Mapbox © OpenStreetMap|Improve this map

Lonely Planet

7 Top Hikes In Kyoto For Scenic Views And Cultural Encounters

10 Of The Best Places For Stargazing In The USA

16 Of The Best Things To Do In London

The Best Time To Visit Europe

Advertisement

Advertisement

Don't Miss

Thousands Told To Flee Amid Fears Dam Could Fail In Hawaii

Millions Warned To Give Up Coffee; Here's Why

Your Outlook For April-June: What's In Store For You

Historic Heat Wave: National Heat Record Broken, More Heat Ahead

Advertisement

We Love Our Critters

What To Look Out For With Your Dogs This Allergy Season

Stick Is Life! Watch This Dog Plow Through 20 Inches Of Snow

Snow Vs. Short Legs: Watch This Corgi’s Blizzard Battle

Newly Identified Tick-Borne Bacterium In US Dogs

Travel

And The Best State For An Adventure Vacation Is ...

California Wildflower Superblooms Are Back In 2026

3 Big Changes Coming To National Parks In 2026

‘Rare And Remarkable’: Lake Superior Ice Caves Reopen

Seasonal Hub

Leaves Increasing On Trees In The South, Pollen On The Rise

When Are The Average Last Freezes In The US?

Allergy Season Grows Longer – Especially In These Places

Record Warmth Is Almost Tripling Record Cold This Year

Advertisement