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Weather in Dundalk, United States 🇺🇸

Weather Forecast in Dundalk

Current Weather in Dundalk

Sunny
27°C
Feels like 28°C. Sunny.
🌬️ 11 km/h ESE
💧 46% Humidity
🧭 1018 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 7.3
🌡️ Dew Point: 17°C
🌅 Sunrise: 06:00 AM
🌇 Sunset: 08:25 PM
Map Overlays:

As of now, Dundalk is 27°C and sunny, feeling like 28°C. Humidity is 46% with winds around 11 km/h, and the UV index is 7 (high). Across the coming days, Dundalk should see roughly 19°C to 30°C.

Hourly Forecast for Dundalk

16:00
Sunny
30°
1%
17:00
Sunny
29°
1%
18:00
Sunny
28°
1%
19:00
Sunny
27°
1%
20:00
Sunny
25°
2%
21:00
Clear
24°
3%
22:00
Clear
23°
4%
23:00
Clear
22°
5%
00:00
Clear
22°
8%
01:00
Clear
22°
9%
02:00
Clear
21°
5%
03:00
Clear
21°
5%
04:00
Clear
21°
6%
05:00
Partly Cloudy
21°
7%
06:00
Partly Cloudy
21°
8%
07:00
Partly Cloudy
21°
10%
08:00
Partly Cloudy
22°
7%
09:00
Partly Cloudy
23°
6%
10:00
Partly Cloudy
23°
6%
11:00
Partly Cloudy
24°
6%
12:00
Sunny
25°
4%
13:00
Partly Cloudy
26°
4%
14:00
Sunny
26°
3%
15:00
Partly Cloudy
27°
4%

14-Day Forecast for Dundalk

Sat, Jul 25
Sunny Sunny
30° / 20°
Sun, Jul 26
Partly Cloudy Partly Cloudy
27° / 21°
Mon, Jul 27
Patchy rain nearby Patchy rain nearby
28° / 19°
Tue, Jul 28
Sunny Sunny
25° / 21°
Wed, Jul 29
Sunny Sunny
31° / 20°
Thu, Jul 30
Sunny Sunny
30° / 22°
Fri, Jul 31
Sunny Sunny
30° / 21°
Sat, Aug 01
Sunny Sunny
30° / 22°
Sun, Aug 02
Patchy rain nearby Patchy rain nearby
28° / 22°
Mon, Aug 03
Sunny Sunny
29° / 23°
Tue, Aug 04
Sunny Sunny
29° / 23°
Wed, Aug 05
Sunny Sunny
33° / 23°
Thu, Aug 06
Sunny Sunny
33° / 23°
Fri, Aug 07
Sunny Sunny
28° / 22°

Additional Forecasts for Dundalk

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 109.0 μg/m³
O₃ (Ozone) 116.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.1 μg/m³
SO₂ (Sulphur Dioxide) 0.8 μg/m³
PM2.5 (Fine particles) 11.1 μg/m³
PM10 (Coarse particles) 14.6 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Best Time to Be Outside in Dundalk Tomorrow

There is no good daylight window left in Dundalk today. Tomorrow, the most comfortable window looks like 08:00 to 09:00, when it is around 22°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Dundalk

What is the temperature in Dundalk right now?

Dundalk is sitting at 27°C (81°F) right now, sunny (feels like 28°C).

What's the weather like in Dundalk right now?

Conditions in Dundalk right now: Sunny, humidity 46%, wind 11 km/h ESE.

What is today's forecast for Dundalk?

Today in Dundalk: high 30°C, low 20°C, sunny. Chance of rain: 4%.

What is the 7-day weather forecast for Dundalk?

Daily highs and lows for Dundalk:

  • 2026-07-25: 30°C / 20°C
  • 2026-07-26: 27°C / 21°C
  • 2026-07-27: 28°C / 19°C
  • 2026-07-28: 25°C / 21°C
  • 2026-07-29: 31°C / 20°C
  • 2026-07-30: 30°C / 22°C
  • 2026-07-31: 30°C / 21°C
Is it going to rain in Dundalk today?

There is a 4% chance of rain in Dundalk today.

What is the wind speed in Dundalk right now?

Wind in Dundalk is currently 11 km/h (7 mph) from the ESE.

What is the UV index in Dundalk right now?

The UV index in Dundalk is currently 7.3 (high). Sun protection is recommended when the index is 3 or higher.

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