Tomorrow’s forecast:Morning Thunderstorms Bring Heavy Rain to Ottawa
The day starts with thunderstorms and steady rain, temperatures near 20°C, and light winds around 12 km/h with gusts up to 20 km/h. Rainfall is expected to be moderate, setting a wet tone for the morning hours.
Activities Recommendations for the morning of Jul 28, 2026:
Commute Dress in waterproof gear to stay dry during morning travel through thunderstorms.
Pet Walks Keep walks brief and close to home to avoid heavy rain and lightning risks.
Running Consider indoor workouts as outdoor conditions will be wet and stormy.
Temperatures will range moderately but feel warmer due to high humidity, creating a muggy atmosphere.
(Click above to view interactive map)
Afternoon Thunderstorms Peak with Intense Rainfall
Thunderstorms continue into the afternoon with temperatures rising to 24°C but feeling closer to 31°C due to humidity. Rainfall intensifies, reaching nearly 10 mm, while winds remain light but gusty, maintaining a muggy atmosphere.
Activities Recommendations for the afternoon of Jul 28, 2026:
Outdoor Events Plan for indoor alternatives as heavy rain and storms may disrupt outdoor activities.
Picnic Postpone or relocate to covered areas to avoid getting caught in downpours.
Sports Fans Expect delays or interruptions at outdoor games due to weather conditions.
Evening Storms Persist with Heavy Rainfall and Cooling Temps
Thunderstorms linger into the evening with temperatures dropping back to 20°C. Rainfall peaks at nearly 15 mm, accompanied by light but gusty winds. The night remains wet and stormy, with a muggy feel continuing after sunset.
Activities Recommendations for the evening of Jul 28, 2026:
Commuting Home Allow extra travel time and use caution on wet roads during evening storms.
Outdoor Dining Opt for indoor dining options to stay comfortable and dry.
Evening Walks Avoid outdoor walks due to persistent heavy rain and lightning risks.
Precipitation will increase steadily through the day, with heavy rain and thunderstorms expected especially in the afternoon and evening.
(Click above to view detailed chart)
Packing preparations for tomorrow:
Waterproof jacket or raincoat
Umbrella
Light, breathable clothing for muggy conditions
Water-resistant footwear
Portable phone charger for weather updates
Car interior protection for wet gear
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This article was generated with the use of OpenAI and The Weather Network’s forecast data. The article was reviewed by the editorial team for accuracy and clarity. For more details visit our AI Code of Ethics.
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