Tomorrow's Weather Montréal: Windy Showers and Thunderstorms

Tomorrow's forecast:

Wet and Windy Start to the Day in Montréal

    The morning kicks off with steady rain and strong winds gusting up to 65 km/h, making it a blustery start. Temperatures hover around a mild 17°C, cooler than usual but typical for a rainy June morning. Rainfall peaks mid-morning, so expect wet conditions to dominate the early hours.

Activities Recommendations for the morning of Jun 18, 2026:

• Commute Dress in waterproof layers to stay dry and be cautious of gusty winds during your morning travel.

• Pet Walks Keep walks short and close to home to avoid heavy rain and strong gusts.

• Running Consider indoor workouts as outdoor running will be challenging with wet and windy conditions.

Strong winds reaching gusts up to 65 km/h will significantly impact outdoor stability and safety.

(Click above to view interactive map)

Thunderstorms and Strong Winds Persist into Afternoon

    Afternoon weather remains unsettled with thunderstorms rolling through and persistent heavy rain totaling over 13 mm. Winds continue to howl at speeds up to 34 km/h, making outdoor activities quite challenging. Temperatures rise to a comfortable 21°C, but the stormy conditions dominate the atmosphere.

Activities Recommendations for the afternoon of Jun 18, 2026:

• Outdoor Events Postpone or move events indoors due to ongoing thunderstorms and strong winds.

• Cycling Avoid cycling as gusty winds and wet roads increase risk.

• Sightseeing Opt for indoor cultural venues like museums or theaters to stay dry and safe.

Evening Thunderstorms Ease but Winds Remain

    Thunderstorms taper off to lighter showers by evening, with temperatures settling near 20°C. Winds remain noticeable, though less intense than earlier, maintaining a breezy atmosphere. The wet conditions continue, so expect dampness through the night.

Activities Recommendations for the evening of Jun 18, 2026:

• Walking Use caution on slippery surfaces and carry an umbrella for lingering showers.

• Dining Out Choose indoor dining options to avoid the damp and windy conditions.

• Relaxing at Home A perfect evening to unwind indoors while listening to the rain and wind outside.

Morning precipitation peaks with heavy rain, gradually tapering off by afternoon but followed by thunderstorms.

(Click above to view detailed chart)

Packing preparations for tomorrow:

• Waterproof jacket or raincoat

• Umbrella

• Wind-resistant layers

• Comfortable waterproof footwear

• Light sweater for mild temperatures

• Waterproof bag or cover for belongings

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