City in Ontario

Ottawa Καιρός Πρόγνωση

Ottawa weather: 5°C, Αίθριος. Ανά ώρα forecast, 14-day outlook, UV, air quality and the best time έως visit.

🌙 5°C now🕔 8:50 PM local📅 Best: Σεπτέμβριος👥 1 million

7-day forecast for Ottawa

Μέγ. / Ελάχ.; Υετός; UV

ΗμέραΣυνθήκεςΜέγ. / Ελάχ.ΥετόςΆνεμοςUV
Σαβ, Οκτ 24☁️ Νεφελώδης14° / -4°0%6 km/h3
Κυρ, Οκτ 25☁️ Νεφελώδης17° / -0°3%15 km/h3
Δευ, Οκτ 26🌦️ Light drizzle10° / 3°21% · 0 mm16 km/h1
Τρι, Οκτ 27☀️ Καθαρός ουρανός7° / -1°0%11 km/h3
Τετ, Οκτ 28☁️ Νεφελώδης9° / 1°1%7 km/h2
Πεμ, Οκτ 29🌦️ Light drizzle17° / 4°17% · 1 mm20 km/h3
Παρ, Οκτ 30☁️ Νεφελώδης13° / 7°8%16 km/h2

Weekend outlook

Σαβurday, Οκτ 24

☁️ 14° / -4°

Νεφελώδης · 0% rain · wind 6 km/h

Κυρday, Οκτ 25

☁️ 17° / -0°

Νεφελώδης · 3% rain · wind 15 km/h

Is today a good day έως visit?

Activity scores from 0 έως 10 based on temperature, rain, wind, sun and visibility.

Sightseeing8.3
Outdoors7.7
Beach day6.8
Swimming6.7
Hiking9.1
Running9.9
Cycling9.1
Camping8.5
Fishing8.3
Photography8.7
Stargazing10
Family time7.7
Driving9.9
Flying out9.9

What έως pack, what έως skip

Pack for the next 7 days
  • A warm mid-layer and gloves for early mornings and evenings
  • Insulated outer layer, hat and boots με grip for ice
Worth avoiding
  • Avoid high-elevation trails without traction devices - frozen surfaces persist in shade all day.
  • If your dates are flexible, avoid Ιανουάριος, Φεβρουάριος and Δεκέμβριος - historically the least comfortable months here.

Active alerts for Ottawa

⚠️Σαβ, Οκτ 24: freezing overnight, -4°C (25°F). Expect ice on roads and trails.
⚠️Κυρ, Οκτ 25: freezing overnight, -0°C (32°F). Expect ice on roads and trails.
⚠️Τρι, Οκτ 27: freezing overnight, -1°C (31°F). Expect ice on roads and trails.

Derived from the forecast. No official alert feed is wired for this country yet.

Δείτε την πρόγνωση για Ottawa ανά χρονικό διάστημα

Ottawa weather - more answers

Explore Ottawa

Every topic we hold for this place, and the same topic for the places around it.

Καιρός for related places

Frequently asked questions

Where is Ottawa?

Ottawa is a city in Ontario. Its coordinates are 45.4215, -75.6972. It lies in Βόρεια Αμερική.

What is the weather like in Ottawa τώρα?

It is currently 5°C (42°F) με Αίθριος. Υγρασία is 62% and wind is 2 km/h.

When is the best time έως visit Ottawa?

Σεπτέμβριος offer the most comfortable conditions in Ottawa, which has a subarctic climate. Ιανουάριος, Φεβρουάριος and Δεκέμβριος are usually the hardest months for outdoor plans.

What time zone is Ottawa in?

Ottawa observes America/Toronto (UTC-04:00). The local time is 8:50 PM.

How many people live in Ottawa?

Ottawa has a population of approximately 1 million.

What is the nearest airport έως Ottawa?

The closest airports are Δευtreal-Trudeau International Airport (YUL), 153 km away and Toronto Pearson International Airport (YYZ), 367 km away.

What are the top things έως do in Ottawa?

Popular options include Δευt-Tremblant National Park, Algonquin Provincial Park, Franconia Notch State Park, Watkins Glen State Park, CN Tower and Letchworth State Park.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (cities-supported) - coordinates, hierarchy and facts.
Πρόγνωση and observationsOpen-Meteo (ECMWF and national models).
Ποιότητα αέρα and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Κλίμα averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
MethodScores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown.

Last updated Οκτώβριος 24, 2026 at 8:50 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.

Davil Hofile
Written byWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.

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