Calgary is set for a wet and mild day on May 13, 2026. The forecast includes thunderstorms and rain showers with light winds throughout the day.
Morning Weather Outlook
The day will start with rain showers and mild temperatures around 11°C. Winds will be gentle at about 9 km/h, creating damp conditions across the city. Compared to previous days, temperatures will be noticeably cooler.
Morning Activities
- Dog Walks & Errands: Carry waterproof gear to stay comfortable.
- Commute: Be cautious of slick roads due to rain.
- Outdoor Yoga: Consider moving indoors to avoid wet conditions.
Afternoon Thunderstorms
As the day progresses, expect temperatures to rise to a warm 24°C by the afternoon. Thunderstorms will develop, accompanied by light winds of 16 km/h. The chance of precipitation increases to 60%, suggesting wet and stormy weather ahead.
Afternoon Activities
- Hiking & Cycling: Postpone outdoor activities or prepare for wet trails.
- Picnicking: Opt for covered locations to avoid rain interruptions.
- Water Activities: Exercise caution on the Bow River with storms approaching.
Evening Weather Conditions
Evening temperatures will cool to 18°C, with rain continuing into the night. Expect light winds at 18 km/h and a mix of partly sunny and cloudy skies later. Air quality may be unhealthy for sensitive individuals.
Evening Activities
- Outdoor Events: Consider opting for indoor venues to stay dry.
- Running & Walking: Although winds are gentle, rain gear is essential.
- Relaxing Outdoors: Utilize covered patios or indoor spaces for comfort.
Packing Recommendations
- Waterproof jacket and umbrella for rain protection.
- Light layers to adjust to changing temperatures.
- Sunscreen for midday UV exposure.
- Air quality mask for sensitive individuals.
- Comfortable waterproof footwear for wet conditions.
Stay informed with local weather alerts and prepare appropriately for a wet day in Calgary.
