A cool, crisp morning in Winnipeg gives way to a sunny but blustery day, with gusty west winds building by late morning. A few showers may pop up this afternoon, but the weekend outlook leans mostly dry and seasonably cool.

Today’s Weather Overview

Current Conditions

At Winnipeg Richardson International Airport (6:00 AM CDT): Clear skies, 12.2°C, dew point 9.0°C, humidity 81%, SW wind 13 km/h, visibility 24 km, and pressure 101.6 kPa rising.

• Friday (Today): Sunny, then turning partly cloudy late afternoon with a 30% chance of showers. Strong W winds 40 km/h gusting 60 by late morning. High 21°C. UV index 6 (High).

• Tonight: Partly cloudy, 30% chance of showers. Winds NW 30 km/h gusting 50. Low ~11°C.

Tomorrow’s Forecast

Expected Conditions (next three days)

• Saturday, Aug 23: Mix of sun and cloud with 30% chance of showers. Winds NW 30 km/h gusting 50. High ~18°C. UV index 6 (High).

  • Saturday Night: Clear skies, cooler with a low near 9°C.

• Sunday, Aug 24: Bright and sunny. High ~18°C.

  • Sunday Night: Clear, low ~7°C.

• Monday, Aug 25 (outlook): Mostly sunny, slightly warmer, with highs around 20°C.

Wardrobe Recommendations

• Friday: A windbreaker or light jacket is smart with gusty winds; otherwise, light layers will be comfortable.

• Saturday: Similar—dress in layers for the cool breeze, and keep a light rain jacket handy just in case.

• Sunday: Sunglasses and sunscreen for a sunny but cool day; long sleeves may be needed with highs only near 18°C.

• Evenings: Overnight lows near single digits mean a sweater or fleece is ideal for outdoor evenings.

Weather Trivia

Why is Winnipeg so windy?
Winnipeg’s flat prairie landscape offers little natural barrier to slow down winds. When pressure systems shift across the Prairies, west and northwest winds can accelerate, especially in late summer as cold fronts clash with lingering warm air. That’s why gusts of 50–60 km/h are so common during transitional weather patterns.