Today's Weather Forecast - Winnipeg

Today's weather in Winnipeg. high 22°C (72°F), low 15°C (59°F). Mainly Clear.

Today’s Hourly Weather Outlook

Morning6 AM – Noon18°
Wind speed
15 km/h
Rain probability
3%
AfternoonNoon – 6 PM22°
Wind speed
16 km/h
Rain probability
7%
Evening6 PM – Midn18°
Wind speed
22 km/h
Rain probability
5%
NightMidn – 6 AM19°
Wind speed
15 km/h
Rain probability
1%

24-Hour Rain & Temperature Forecast

Sunrise & Sunset

Sunrise
Dawn 6:28 AM
Total Daylight
23% of day elapsedSolar noon 1:24 PM
Sunset
Dusk 8:20 PM
Remaining9h 57m
Solar elevation27°
vs yesterday-6 min

Air Quality Index & Health Advice

Air Quality Index

Air quality level
Moderate
Dominant pollutant
Dominant: PM2.5
Monitoring station
Winnipeg Ellen St., Manitoba, Canada
PM2.5
51μg/m³
O₃
2.6ppb
NO₂
6.7ppb
SO₂
0.8ppb
0Good → Hazardous300+

5-Day Weather Forecast

Full 15-Day Forecast

Weather Insight

Winnipeg is forecast to reach a high of 22°C today, with an overnight low around 15°C. That's 1° above the long-term average high of 21°C for this time of year. Expect little chance of rain (7% probability) and moderate breezes averaging 22 km/h. Air quality is currently good (AQI 23), with no notable outdoor health concerns.

Today vs Normal

22°C+1° above normal

The long-term average high for today is 21°C.

14 of the last 28 days with published data ran above normal.

That's a break from the pattern - today's forecast runs above normal even though the recent stretch mostly ran below.

2026-08-28: 26°C26°2026-08-29: 27°C27°2026-08-30: 29°C29°2026-08-31: 26°C26°2026-09-01: 23°C23°2026-09-02: 24°C24°2026-09-03: 26°C26°2026-09-04: 25°C25°2026-09-05: 29°C29°2026-09-06: 28°C28°2026-09-07: 23°C23°2026-09-08: 24°C24°

Red = above normal, blue = at or below · last 12 days

Air Quality

Air Quality
Good

Air quality is considered satisfactory, and air pollution poses little or no risk. It’s a good day to be active outside.