Weekend Weather Forecast - Baltimore

Weekend weather in Baltimore. Saturday high 28°C (82°F). Sunday high 30°C (86°F).

Weekend Hourly Forecast

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Temperature · peaks at +29°C

48-Hour Weekend Forecast Chart

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Fri11 Sep
Sat12 Sep
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Temperature · peaks at +26°C

Weekend Activity Outlook

Travel / Drive
Rating
Fair
Reason
Best window: Afternoon — allow extra time
Outdoor Sports
Rating
Poor
Reason
Wet field — matches likely cancelled
Home / Laundry
Rating
Poor
Reason
Rain will prevent outdoor drying
Outdoor Events
Rating
Poor
Reason
Venue should have indoor backup ready

5-Day Weather Forecast

Full 15-Day Forecast

Weather Insight

Baltimore is forecast to reach a high of 28°C this weekend, with an overnight low around 21°C. That's 2° above the long-term average high of 26°C for this time of year. It continues a recent pattern — 16 of the last 28 days with published data have run warmer than normal. Expect a high chance of rain (66% probability) and a gentle breeze averaging 16 km/h. Air quality is currently Moderate (AQI 52), driven mainly by PM2.5 at 9.8 μg/m³.

Today vs Normal

31°C+5° above normal

The long-term average high for today is 26°C.

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

It continues that pattern - today's forecast is also running above normal.

2026-08-28: 29°C29°2026-08-29: 28°C28°2026-08-30: 30°C30°2026-08-31: 28°C28°2026-09-01: 33°C33°2026-09-02: 31°C31°2026-09-03: 32°C32°2026-09-04: 31°C31°2026-09-05: 27°C27°2026-09-06: 27°C27°2026-09-07: 27°C27°2026-09-08: 30°C30°

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

Air Quality

Air Quality
Moderate

Air quality is acceptable for most people. Unusually sensitive individuals should consider reducing prolonged or heavy outdoor exertion.