Weather in Dundalk, MD
Updated 2026-08-11 13:45 local time · ZIP codes 21222
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
84°6% rain91°3% rain90°3% rain89°4% rain86°4% rain84°5% rain80°8% rain
79°9% rain78°11% rain77°10% rain77°10% rain
72°14% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 14%).
It feels like 91°F with winds near 4 mph.
80°F, 8% rain chance and 4 mph wind.
Visibility is around 5 mi; gusts may reach 34 mph.
Current temperature is 84°F, wind 4 mph, rain chance up to 14%.
UV index is 7. Sunscreen, shade and protective clothing are recommended.
Dundalk weather today
Sunny and 84°F in Dundalk, MD. Today's high is 91°F with a 57% rain chance. Winds are around 4 mph with gusts near 7 mph. Relative humidity is 58%, pressure is 29.93 inHg, and visibility is about 5 miles.
Tonight and tomorrow in Dundalk
Sunrise is at 06:15 AM and sunset is at 08:07 PM. Tomorrow's forecast calls for Sunny with a high near 89°F and a low near 71°F. The maximum rain chance is 7%.