6765558901_fe9e5d4776_k
Current conditions
Cornwall skaters at the Optimist Park Skatepark
Shadow

forecast

detailed forecast

Extented weather forecast for Cornwall Ontario and the Seaway
Issued by Environment Canada at 0500 ET Thu Nov 12 2026
Today: A mix of sun and cloud. High plus 5. Uv index 2 or low.
Tonight: Partly cloudy. Wind up to 15 km/h. Low minus 3. Wind chill minus 7 overnight.
Friday: Cloudy. 30 percent chance of flurries changing to 30 percent chance of rain showers or flurries near noon. Wind up to 15 km/h. High plus 4. Wind chill minus 4 in the morning. Uv index 1 or low.
Friday Night: Cloudy. Low minus 4.
Saturday: Cloudy with 40 percent chance of showers. High plus 5.
Saturday Night: Cloudy periods. Low minus 2.
Sunday: Cloudy. High 6.
Sunday Night: Cloudy periods. Low minus 4.
Monday: A mix of sun and cloud. High plus 3.
Monday Night: Clear. Low minus 3.
Tuesday: Sunny. High plus 4.
Tuesday Night: Clear. Low plus 1.
Wednesday: Sunny. High 7.

regional radar

■ Cornwall
🌧 Rain ❄ Snow 🧊 Ice 🌨 Mix

news headlines

LinkedIn, Monster take down over 1,000 fake job postings after CBC investigation

More than 1,500 misleading job postings on LinkedIn and Monster were actually connected to a multi-level marketing company, a CBC . . . more

Israeli strike on a Gaza hospital kills 6 people, health authorities say

An Israeli airstrike targeting the Nasser Hospital in southern Gaza killed six people and wounded at least a dozen more, . . . more

Halifax-area hospitals see pest control budgets soar amid mice, pigeon infestations

CBC News has learned that several Halifax-area hospitals have been dealing with soaring costs to deal with mice and pigeon . . . more

Anthropic IPO to test the first 'pure play' AI stock in a choppy market

American AI giant Anthropic's expected debut on the Nasdaq has one money manager recalling the dot-com bubble of the 2000s. . . . more

sports headlines

A forever project: Participation the key priority as Canada's sport future comes into focus at national summit

Participation was the leading topic of discussion at the Playground to Podium Summit in Ottawa on Monday and Tuesday, which . . . more

Canadian government says Russian players with visas will still be barred from WJC

The federal government says Russian hockey players will not be permitted to compete at next month's world junior championship in . . . more

Brewers' Jacob Misiorowski, Yankees' Cam Schlittler win Cy Young Awards

Jacob Misiorowski won the National League Cy Young Award on Wednesday night after helping the Milwaukee Brewers win their first . . . more

For Remembrance Day, we honour some Olympians who served

CBC Sports' daily newsletter marks Remembrance Day with the stories of a few men who both competed for Canada and . . . more

Canada beats Finland 2-0, stays perfect heading into women's worlds quarterfinals

Canada completed the preliminary round at the women's ice hockey world championship with a perfect record after blanking Finland 2-0 . . . more

this day in history

On November 12th

explore the seaway city

Explore the Seaway City

discover the counties of sdg

Discover the Counties of SDG

Quick Links