Tomorrow's Weather Waterloo: Windy Afternoon, Rainy Evening Ahead

Tomorrow's forecast:

Morning: Cloudy, Chilly Start with Brisk Winds

    The day begins with cloudy skies and a cold temperature near 0°C, feeling like -6°C due to brisk winds at 25 km/h gusting up to 42 km/h. Light precipitation chances keep the morning mostly dry but chilly, setting a brisk tone for early activities.

Activities Recommendations for the morning of Dec 18, 2025:

• Dog Walks & Errands: Dress warmly for brisk winds and enjoy a quick walk or errands before the afternoon wind picks up.

• Outdoor Ice Skating: Morning is ideal for skating at Waterloo Public Square with cooler, stable conditions.

• Trail Walking: Take advantage of the dry morning for scenic walks on Walter Bean Grand River Trail.

Temperatures gradually warming from -4°C early morning to 3°C by afternoon

(Click above to view interactive map)

Afternoon: Cloudy, Warmer with Strong Winds

    Temperatures rise to around 5°C with cloudy skies persisting. Winds strengthen to 28 km/h with gusts reaching 45 km/h, increasing the wind chill effect. A slight chance of rain appears, signaling a transition toward wetter conditions later in the day.

Activities Recommendations for the afternoon of Dec 18, 2025:

• Commute: Prepare for windy conditions during your afternoon travel with secure belongings and cautious driving.

• Cycling: If cycling on local trails, be mindful of gusty winds that may affect balance and speed.

• Outdoor Social Events: Enjoy community events but consider wind chill when planning outdoor gatherings.

Evening: Rainfall with Strong Winds and Steady Temperatures

    Rain is expected to begin in the evening with a high likelihood and about 5.9 mm of precipitation. Temperatures hold steady near 5°C while winds intensify to 33 km/h with gusts up to 53 km/h, creating blustery and wet conditions to close the day.

Activities Recommendations for the evening of Dec 18, 2025:

• Commute: Expect wet and windy conditions; carry waterproof gear and drive carefully.

• Indoor Activities: Ideal time to enjoy indoor events like curling at KW Granite Club or holiday workshops.

• Pet Care: Keep pets indoors or ensure they have shelter during the rainy, windy evening.

Wind speeds increasing steadily, reaching up to 28 km/h with gusts up to 42 km/h by afternoon

(Click above to view detailed chart)

Packing preparations for tomorrow:

• • Warm layers and windproof jacket to combat chilly and gusty conditions.

• • Waterproof umbrella or raincoat for evening showers.

• • Gloves and hat to protect against wind chill especially in the morning and afternoon.

• • Comfortable waterproof footwear for wet conditions later in the day.

• • Secure hats and loose items to prevent wind loss during gusty periods.

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.