Environment Canada has issued a special weather statement for rainfall in the most southern areas of the greater Kawarthas region on Monday (July 18).
Rainfall amounts of 25 to 50 mm of rain are possible on Monday in Northumberland County and southern Hastings County.
Localized ponding of water in low-lying areas is also possible.
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Further north in the greater Kawarthas region, including in southern Peterborough County and southern Kawartha Lakes, 15 to 25 mm of rain are possible.
There is also a risk of thunderstorms in these areas.
Rain is expected to dissipate by early Monday evening.
