Tomorrow's Weather Ottawa: Rainy, Windy with Cool Temps

Ottawa Apr 04, 2026: Expect a cool, wet day with steady winds and rain showers throughout the afternoon and evening.

Tomorrow's forecast:

Morning: Cloudy Skies, Cool 1°C with Light Winds

    The morning begins with overcast skies and a chilly temperature near 1°C. Winds are light but steady at 15 km/h, gusting up to 30 km/h, creating a brisk atmosphere. A slight chance of rain at 20% means you might encounter a few light showers as you start your day.

Activities Recommendations for the morning of Apr 04, 2026:

  • Dog Walks & Errands: A good time for quick outdoor tasks or pet walks before rain intensifies.

  • Commute: Light winds and minimal rain early on should allow for a manageable morning commute.

  • Indoor Activities: Consider starting your day with indoor events or cozy home activities to avoid the dampness.

Temperatures gradually rising from 1°C early morning to a max of 6°C in the afternoon

(Click above to view interactive map)

Afternoon: Rain Likely, Temps Rise to 6°C with Stronger Winds

    Rain becomes likely in the afternoon with a high 90% chance of precipitation. Temperatures climb to a cool 6°C while winds pick up to 23 km/h, gusting as high as 41 km/h, making it feel chillier. Expect steady rainfall that could impact outdoor plans.

Activities Recommendations for the afternoon of Apr 04, 2026:

  • Indoor Events: Perfect time to enjoy indoor cultural events or sports to stay dry and entertained.

  • Commute: Prepare for wet roads and gusty winds during afternoon travel.

  • Family Activities: Explore indoor family-friendly options like festivals or museums to keep everyone engaged.

Evening: Steady Rain, Cool 5°C with Gusty Winds

    Rain continues into the evening with a full 100% chance of precipitation. Temperatures dip slightly to 5°C, accompanied by persistent winds at 24 km/h and gusts up to 41 km/h. The wet and windy conditions will make for a damp and blustery night.

Activities Recommendations for the evening of Apr 04, 2026:

  • Indoor Entertainment: Ideal time for concerts, theater, or relaxing indoors away from the rain.

  • Travel: Exercise caution if traveling as roads will be wet and winds strong.

  • Pet Care: Keep pets indoors or sheltered to protect them from the wet and windy conditions.

Wind speeds remain light but steady, peaking at 21 km/h with gusts up to 32 km/h

(Click above to view detailed chart)

Packing preparations for tomorrow:

  • Waterproof jacket or raincoat to stay dry

  • Umbrella for intermittent showers

  • Warm layers to combat cool temperatures and wind chill

  • Sturdy waterproof footwear for wet conditions

  • Wind-resistant accessories like hats or scarves

  • Portable charger for devices during indoor events

  • Air quality mask recommended for sensitive individuals

For active alerts in your area, visit your Alerts page. 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. For feedback, visit our survey.