Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Newsletters
  • Advertising
  • Superior Accuracy™

Letterkenny, Ontario

62°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Letterkenny

Ontario

62°
No results found.
Try searching for a city, zip code or point of interest.
settings
Letterkenny, Ontario Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel

For Business

Warnings

Data Suite

Newsletters

Advertising

Superior Accuracy™

Video

Winter Center

Today Hourly

Daily

Radar MinuteCast Monthly Air Quality Health & Activities

June 5 - July 19

Thu 6/5

73° /48°
60%
A brief morning shower or two; otherwise, mostly cloudy

RealFeel®74°

RealFeel Shade™70°

Max UV Index4 (Moderate)

WindN 6 mph

Fri 6/6

78° /54°
3%
Pleasant with sun and some clouds

RealFeel®83°

RealFeel Shade™75°

Max UV Index10 (Very High)

WindNNE 6 mph

Sat 6/7

69° /42°
1%
Not as warm with more clouds than sun

RealFeel®73°

RealFeel Shade™66°

Max UV Index8 (Very High)

WindNNW 8 mph

Sun 6/8

70° /52°
1%
Pleasant with times of clouds and sun

RealFeel®78°

RealFeel Shade™68°

Max UV Index8 (Very High)

WindE 5 mph

Mon 6/9

67° /53°
87%
Breezy in the morning; cloudy with a couple of showers

RealFeel®66°

RealFeel Shade™63°

Max UV Index2 (Low)

WindS 10 mph

Tue 6/10

70° /46°
91%
Cloudy with showers

RealFeel®70°

RealFeel Shade™67°

Max UV Index4 (Moderate)

WindWNW 7 mph

Wed 6/11

70° /47°
45%
A morning shower in places; otherwise, partly sunny

RealFeel®75°

RealFeel Shade™68°

Max UV Index8 (Very High)

WindNW 7 mph

Thu 6/12

71° /46°
5%
Clouds and sun

RealFeel®75°

RealFeel Shade™68°

Max UV Index10 (Very High)

WindW 9 mph

Fri 6/13

70° /47°
1%
Partial sunshine

RealFeel®77°

RealFeel Shade™69°

Max UV Index9 (Very High)

WindN 5 mph

Sat 6/14

72° /47°
5%
Sun through high clouds

RealFeel®71°

RealFeel Shade™71°

Max UV Index5 (Moderate)

WindNE 6 mph

Sun 6/15

73° /48°
56%
A little rain in the morning; otherwise, cloudy

RealFeel®75°

RealFeel Shade™74°

Max UV Index4 (Moderate)

WindNE 7 mph

Mon 6/16

73° /48°
55%
Mainly cloudy with a little rain

RealFeel®79°

RealFeel Shade™75°

Max UV Index7 (High)

WindENE 9 mph

Tue 6/17

71° /49°
1%
Less humid with plenty of sun

RealFeel®75°

RealFeel Shade™69°

Max UV Index10 (Very High)

WindNE 6 mph

Wed 6/18

73° /48°
25%
Cloudy

RealFeel®71°

RealFeel Shade™70°

Max UV Index3 (Moderate)

WindNNW 9 mph

Thu 6/19

69° /49°
10%
Sunshine

RealFeel®73°

RealFeel Shade™65°

Max UV Index10 (Very High)

WindN 9 mph

Fri 6/20

66° /46°
20%
Partly sunny

RealFeel®75°

RealFeel Shade™65°

Max UV Index10 (Very High)

WindN 4 mph

Sat 6/21

67° /53°
25%
Clouds and sunshine

RealFeel®75°

RealFeel Shade™64°

Max UV Index10 (Very High)

WindS 5 mph

Sun 6/22

70° /53°
42%
Variable cloudiness with a shower in places

RealFeel®69°

RealFeel Shade™69°

Max UV Index7 (High)

WindSW 10 mph

Mon 6/23

73° /54°
25%
Sunny

RealFeel®77°

RealFeel Shade™70°

Max UV Index10 (Very High)

WindW 9 mph

Tue 6/24

75° /54°
25%
Considerable clouds

RealFeel®75°

RealFeel Shade™75°

Max UV Index3 (Moderate)

WindSSW 8 mph

Wed 6/25

76° /55°
25%
Clouds giving way to some sun

RealFeel®80°

RealFeel Shade™73°

Max UV Index9 (Very High)

WindW 9 mph

Thu 6/26

75° /54°
25%
Sun followed by clouds

RealFeel®77°

RealFeel Shade™75°

Max UV Index7 (High)

WindWSW 5 mph

Fri 6/27

75° /55°
20%
Mostly sunny

RealFeel®82°

RealFeel Shade™73°

Max UV Index10 (Very High)

WindWNW 5 mph

Sat 6/28

76° /56°
25%
Cloudy and humid

RealFeel®82°

RealFeel Shade™81°

Max UV Index3 (Moderate)

WindSSW 10 mph

Sun 6/29

77° /55°
57%
Times of clouds and sun with a couple of showers, mainly later

RealFeel®77°

RealFeel Shade™73°

Max UV Index4 (Moderate)

WindWSW 7 mph

Mon 6/30

74° /54°
25%
Turning cloudy and less humid

RealFeel®72°

RealFeel Shade™72°

Max UV Index5 (Moderate)

WindWNW 12 mph

Tue 7/1

68° /53°
25%
Cloudy

RealFeel®67°

RealFeel Shade™67°

Max UV Index3 (Moderate)

WindNNW 8 mph

Wed 7/2

69° /51°
5%
Plenty of sunshine

RealFeel®76°

RealFeel Shade™67°

Max UV Index10 (Very High)

WindNNW 5 mph

Thu 7/3

71° /52°
5%
Plenty of sunshine

RealFeel®78°

RealFeel Shade™69°

Max UV Index10 (Very High)

WindNNE 2 mph

Fri 7/4

74° /54°
10%
Sunshine

RealFeel®81°

RealFeel Shade™73°

Max UV Index10 (Very High)

WindW 1 mph

Sat 7/5

77° /55°
25%
Intervals of clouds and sunshine

RealFeel®77°

RealFeel Shade™74°

Max UV Index3 (Moderate)

WindSSW 7 mph

Sun 7/6

77° /56°
25%
A thick cloud cover

RealFeel®77°

RealFeel Shade™77°

Max UV Index3 (Moderate)

WindW 5 mph

Mon 7/7

74° /52°
70%
Considerable cloudiness with showers and thunderstorms, especially early in the day

RealFeel®73°

RealFeel Shade™73°

Max UV Index2 (Low)

WindN 8 mph

Tue 7/8

69° /51°
20%
Mostly sunny and less humid

RealFeel®77°

RealFeel Shade™67°

Max UV Index9 (Very High)

WindWNW 4 mph

Wed 7/9

70° /54°
25%
Times of clouds and sun

RealFeel®73°

RealFeel Shade™68°

Max UV Index6 (High)

WindSSW 7 mph

Thu 7/10

71° /53°
57%
A couple of showers in the morning; otherwise, mostly cloudy

RealFeel®71°

RealFeel Shade™69°

Max UV Index3 (Moderate)

WindSW 12 mph

Fri 7/11

71° /48°
5%
Less humid with plenty of sunshine

RealFeel®75°

RealFeel Shade™68°

Max UV Index9 (Very High)

WindNNW 8 mph

Sat 7/12

70° /49°
57%
Mostly cloudy; a passing morning shower followed by a little rain in the afternoon

RealFeel®68°

RealFeel Shade™68°

Max UV Index7 (High)

WindSE 5 mph

Sun 7/13

70° /50°
55%
Cloudy with a touch of rain

RealFeel®69°

RealFeel Shade™66°

Max UV Index3 (Moderate)

WindE 5 mph

Mon 7/14

71° /50°
41%
Cloudy with a shower in places

RealFeel®69°

RealFeel Shade™69°

Max UV Index3 (Moderate)

WindWSW 12 mph

Tue 7/15

70° /49°
20%
Mostly sunny

RealFeel®77°

RealFeel Shade™68°

Max UV Index9 (Very High)

WindWSW 4 mph

Wed 7/16

70° /53°
25%
Mainly cloudy

RealFeel®70°

RealFeel Shade™68°

Max UV Index4 (Moderate)

WindWNW 8 mph

Thu 7/17

72° /50°
20%
Some sunshine

RealFeel®79°

RealFeel Shade™71°

Max UV Index9 (Very High)

WindESE 1 mph

Fri 7/18

79° /48°
1%
Mostly sunny

RealFeel®81°

RealFeel Shade™76°

Max UV Index9 (Very High)

WindWSW 8 mph

Sat 7/19

76° /48°
0%
Mostly sunny

RealFeel®77°

RealFeel Shade™73°

Max UV Index9 (Very High)

WindNNW 9 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Severe Weather

Severe storms to hammer central US on daily basis through Sunday

2 hours ago

Recreation

2 hikers die on Maine mountain amid treacherous weather

48 minutes ago

Weather Forecasts

Northeast in the throes of a major warmup, but severe storms lurk

2 hours ago

Weather News

Two ‘doomsday fish’ wash ashore this week

18 hours ago

Weather News

Wildfire smoke, dust plume from Africa could collide over the South

1 day ago

More Stories

Featured Stories

Weather News

Thai shopkeeper caught off guard as wild elephant visits store

23 hours ago

Weather News

Signs say stinky, scratchy seaweed summer simmers

2 hours ago

Weather News

Two alligators removed from pools in a single day in Florida county

19 hours ago

Weather News

Escaped zebra causes chaos on Tennessee highway, flees into woods

19 hours ago

Weather News

Truck rollover releases 14 million bees onto Washington road

18 hours ago

World North America Canada Ontario Letterkenny

Weather Near Letterkenny:

  • Gatineau, Quebec
  • Markham, Ontario
  • Ottawa, Ontario
Company
Proven Superior Accuracy About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2025 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information

...

...

...