Westport

Leeds and Grenville Counties, Ontario, Canada

Current Weather

0°33°

Clear

Feels Like: -5°23°

Min: 0°32°

Max: 15°58°

The next few hours will be clear, with today reaching 15°C and dropping to -1°C. The coming days will be partly cloudy throughout the day.

Hourly Forecast

0°33°0°33°0°32°2°36°6°42°10°50°13°55°14°57°15°58°15°58°14°58°13°55°10°51°9°48°8°46°8°46°8°46°7°45°5°42°4°40°3°37°1°35°0°32°-1°31°
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
Today
Tomorrow

Want a closer look at the weather?

Premium adds minute-by-minute rain timing, yesterday comparisons, and more detail across Airpult.

Get Premium

Air Quality

55
Moderate

Air quality is acceptable. However, there may be a risk for some people.

GoodHazardous

Daylight Hours

07:42

Sunrise

17:56

Sunset

10 hours 13 minutes of sunlight today

Moon

17:27

Moonrise

06:57

Moonset

Daily Forecast

Today

0°32°
15°58°

Monday

-3°27°
7°44°

Tuesday

-3°27°
8°46°

Wednesday

-5°24°
9°48°

Thursday

-5°23°
7°45°

Friday

-7°20°
6°43°

Saturday

-7°20°
6°44°

Sunday

-6°20°
7°45°

Sunday

-2°28°
10°49°

Monday

-1°30°
18°65°

UV Index

No protection needed
0Low
LowExtreme

Humidity

91%Very Humid
LowHigh

Looking at the night sky?

See moon phases, eclipses, and seasons for this year.

View astronomy

Current stargazing conditions?

See sky darkness, moon phase, and the best viewing window for Westport.

View stargazing score

Weather in Westport today, October 25, 2026

Westport looks cloudy on October 25, 2026, with grey skies for much of the day. Sunshine stays limited, so the overall tone is muted from the morning onward. The morning looks comparatively open, with cloud near 55% around 09:00. Early outdoor plans have a better chance of staying dry and bright.Westport looks cloudy on October 25, 2026, with grey skies for much of the day. Sunshine stays limited, so the overall tone is muted from the morning onward. The morning looks comparatively open, with cloud near 55% around 09:00. Early outdoor plans have a better chance of staying dry and bright.

Expect highs of 15°C and cooler readings close to 0°C. Moisture in the air spans 50%-94%, with the highest values around 08:00. Winds stay light, near 16 km/h by 14:00, so the day feels still more than breezy.Expect highs of 58°F and cooler readings close to 32°F. Moisture in the air spans 50%-94%, with the highest values around 08:00. Winds stay light, near 10 mph by 14:00, so the day feels still more than breezy.

Afternoon skies stay clogged, peaking close to 100% near 18:00. The grey theme continues rather than clearing out. Visibility holds near 15.8 km, though it can fall to 13.9 km. Expect sunrise at 07:42, sunset at 17:56, and 10 hours 13 minutes of sunlight today overall.Afternoon skies stay clogged, peaking close to 100% near 18:00. The grey theme continues rather than clearing out. Visibility holds near 9.8 mi, though it can fall to 8.6 mi. Expect sunrise at 07:42, sunset at 17:56, and 10 hours 13 minutes of sunlight today overall.

Taken together, overcast skies in Westport on October 25, 2026 favour indoor or covered options, with temperatures near 15°C.Taken together, overcast skies in Westport on October 25, 2026 favour indoor or covered options, with temperatures near 58°F.

Frequently asked questions about weather in Westport

How warm does it get in Westport?

The warmest month in Westport is July, with average high temperatures of 27°C. The average temperature during this period is around 22°C.The warmest month in Westport is July, with average high temperatures of 81°F. The average temperature during this period is around 71°F.

How cold does it get in Westport?

The coldest month in Westport is January, with average low temperatures of -11°C. The average temperature during this period is around -7°C.The coldest month in Westport is January, with average low temperatures of 13°F. The average temperature during this period is around 20°F.

What is the wettest time of year in Westport?

The wettest month in Westport is April, with an average of 109 mm of precipitation.The wettest month in Westport is April, with an average of 4.3 in of precipitation.

What is the driest time of year in Westport?

The driest month in Westport is September, with an average of 56 mm of precipitation.The driest month in Westport is September, with an average of 2.2 in of precipitation.

View full climate insights for Westport →