Tomorrow's Weather Ottawa: Snowy Morning, Rainy Afternoon

Tomorrow's forecast:

Morning: Snow Showers and Dense Fog with 0°C

    The day begins with snow showers accumulating about 1.4 cm and temperatures hovering around freezing. Dense fog will reduce visibility in the early hours, accompanied by light winds at 11 km/h, creating a chilly and wintry start.

Activities Recommendations for the morning of Nov 21, 2025:

• Commute: Exercise caution during morning travel due to dense fog and slippery roads from fresh snow.

• Dog Walks & Errands: Morning snow and fog may slow outdoor activities, so plan accordingly.

• Winter Sports: Ideal conditions for early ice skating or snowshoeing enthusiasts to enjoy fresh snow.

Temperatures gradually warming from -4°C early morning to 6°C by afternoon

(Click above to view interactive map)

Afternoon: Light Rain and Rising Temperatures to 7°C

    Snow tapers off to light rain with temperatures warming up to 7°C. Winds remain gentle at 14 km/h, making for a milder but damp afternoon. The rain is light, so outdoor plans can continue with some preparation.

Activities Recommendations for the afternoon of Nov 21, 2025:

• Outdoor Events: Perfect time to visit holiday light displays or markets with mild temperatures and light rain.

• Running & Walking: Light rain and warmer temps make for comfortable exercise conditions with proper gear.

• Commute: Light winds and rain suggest manageable driving conditions but watch for wet roads.

Evening: Partly Cloudy Skies and Cooling to 1°C

    The evening will clear to partly cloudy skies with temperatures dropping to around 1°C. Winds stay light at 13 km/h, providing a calm and crisp end to the day with minimal precipitation expected.

Activities Recommendations for the evening of Nov 21, 2025:

• Evening Strolls: Enjoy a peaceful walk under partly cloudy skies with cool, calm conditions.

• Outdoor Dining: Mild winds and dry weather make for a pleasant outdoor dining experience.

• Event Attendance: Ideal weather for attending evening events like the tree lighting ceremony.

Light snow precipitation early morning transitioning to light rain by late morning

(Click above to view detailed chart)

Packing preparations for tomorrow:

• Warm waterproof jacket and boots for snow and rain

• Layers to adjust from chilly morning to milder afternoon

• Reflective gear or lights for low visibility in fog

• Umbrella or raincoat for afternoon showers

• Gloves and hat to stay warm during cooler evening

• Comfortable shoes suitable for wet and slippery surfaces

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.