Live · updated 1 min ago
Peterborough weather alerts
No active Environment and Climate Change Canada alerts for Peterborough, Ontario right now.
0 in the last 30 days 0 in 12 months (since Aug 30) Get alerts on your phone →
Active alerts for Peterborough - Kawartha Lakes
ECCC issues alerts by forecast region; Peterborough is in Peterborough - Kawartha Lakes. Refreshed every few minutes; times in EDT.
All clear in Peterborough - Kawartha Lakes
No warnings, watches or advisories are in effect. See what is active across the country, or check a neighbouring forecast region below.
Get Peterborough alerts on your phone before you think to look them up
Forecast Bar watches the official alert feeds around the clock, NWS in the United States and Environment Canada in Canada, and pushes every warning, watch and advisory for your saved locations the moment it is issued. This page is the same data, a few minutes later.
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Where
Peterborough - Kawartha Lakes on the map
Alert polygons are ECCC's own. Forecast Bar's radar shows the same warnings over live precipitation, with future radar and lightning. See the radar.
Last 30 days
Recent alerts for Peterborough - Kawartha Lakes
No alerts have been recorded for Peterborough - Kawartha Lakes in the last 30 days (records begin August 30, 2026).
Pattern
What Peterborough - Kawartha Lakes gets alerted for
Every alert that named Peterborough - Kawartha Lakes in the last 12 months, by type. Records begin August 30, 2026, so this fills in over the year.
Nothing recorded yet for Peterborough - Kawartha Lakes.
Nearby
Alerts near Peterborough
Cities
Neighbouring forecast regions in Ontario
Questions
About Peterborough alerts
How do I get Peterborough weather alerts on my iPhone?
Install Forecast Bar, add Peterborough as a location, and turn on severe weather alerts. Every ECCC warning, watch and advisory for Peterborough - Kawartha Lakes then arrives as a push notification at the moment of issue, with Critical Alerts available for the most dangerous warnings. Forecast Bar also runs on iPad, Apple Watch, Mac and Apple TV.
Where do these alerts come from?
From Environment and Climate Change Canada's alert feed (weather.gc.ca). ECCC issues alerts by public forecast region; this page lists every product that names Peterborough - Kawartha Lakes, the forecast region Peterborough sits in. Forecast Bar checks the feed continuously and this page refreshes within a few minutes of a change.
What is the difference between a watch, a warning and an advisory?
A warning means the hazard is occurring, imminent or very likely: act now. A watch means conditions are favourable for it to develop: prepare and stay informed. An advisory covers a hazard that is less serious than a warning but can still cause real inconvenience or danger if you are not ready for it.
Can I get this data as JSON?
Yes. /weather-alerts/canada/on/peterborough.json returns the active alerts, the last 30 days and the 12-month counts for Peterborough, refreshed every minute. Please cache responses and credit Environment and Climate Change Canada as the source.
Never find out about a Peterborough - Kawartha Lakes alert from this page again
Add Peterborough in Forecast Bar and every ECCC warning, watch and advisory arrives as a push notification the moment it is issued, on iPhone, iPad, Apple Watch, Mac and Apple TV.
Free to download; live weather requires a subscription, and every subscription includes a 7-day free trial for new subscribers. Mac and iOS plans are separate; Apple TV is included with Forecast Bar Gold on iOS.