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Weather in Mequon, United States 🇺🇸

Current Weather in Mequon

Partly Cloudy
15°C
Feels like 15°C. Partly Cloudy.
🌬️ 5 km/h ENE
💧 90% Humidity
🧭 1021 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 13°C
🌅 Sunrise: 06:23 AM
🌇 Sunset: 07:17 PM
Map Overlays:

Mequon currently sits at 15°C, partly cloudy, feeling like 15°C. The air is at 90% humidity and winds are about 5 km/h, and the UV index is 0 (low). Across the coming days, Mequon should see roughly 15°C to 26°C.

Hourly Forecast for Mequon

07:00
Partly Cloudy
15°
16%
08:00
Sunny
17°
14%
09:00
Sunny
20°
10%
10:00
Sunny
22°
6%
11:00
Overcast
23°
13%
12:00
Overcast
24°
13%
13:00
Overcast
24°
13%
14:00
Overcast
23°
13%
15:00
Overcast
23°
13%
16:00
Overcast
22°
13%
17:00
Overcast
22°
14%
18:00
Overcast
20°
15%
19:00
Overcast
20°
19%
20:00
Overcast
20°
19%
21:00
Overcast
19°
18%
22:00
Overcast
19°
18%
23:00
Cloudy
19°
17%
00:00
Overcast
19°
20%
01:00
Overcast
19°
20%
02:00
Overcast
19°
22%
03:00
Overcast
18°
26%
04:00
Overcast
18°
29%
05:00
Overcast
18°
31%
06:00
Overcast
18°
31%

14-Day Forecast for Mequon

Mon, Sep 07
Overcast Overcast
24° / 15°
Tue, Sep 08
Overcast Overcast
26° / 18°
Wed, Sep 09
Overcast Overcast
26° / 20°
Thu, Sep 10
Sunny Sunny
24° / 15°
Fri, Sep 11
Sunny Sunny
28° / 14°
Sat, Sep 12
Overcast Overcast
27° / 20°
Sun, Sep 13
Light rain shower Light rain shower
24° / 14°
Mon, Sep 14
Patchy rain nearby Patchy rain nearby
15° / 12°
Tue, Sep 15
Sunny Sunny
18° / 10°
Wed, Sep 16
Sunny Sunny
19° / 12°
Thu, Sep 17
Sunny Sunny
20° / 11°
Fri, Sep 18
Sunny Sunny
26° / 14°
Sat, Sep 19
Overcast Overcast
26° / 17°
Sun, Sep 20
Sunny Sunny
15° /

Additional Forecasts for Mequon

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 233.0 μg/m³
O₃ (Ozone) 59.0 μg/m³
NO₂ (Nitrogen Dioxide) 9.2 μg/m³
SO₂ (Sulphur Dioxide) 0.8 μg/m³
PM2.5 (Fine particles) 4.0 μg/m³
PM10 (Coarse particles) 4.1 μg/m³

Historical Weather

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Best Time to Be Outside in Mequon Today

The most comfortable window in Mequon today looks like 09:00 to 12:00, 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 Mequon

What is the temperature in Mequon right now?

The current temperature in Mequon is 15°C (59°F), partly cloudy (feels like 15°C).

What's the weather like in Mequon right now?

Conditions in Mequon right now: Partly Cloudy, humidity 90%, wind 5 km/h ENE.

What is today's forecast for Mequon?

Today in Mequon: high 24°C, low 15°C, overcast. Chance of rain: 14%.

What is the 7-day weather forecast for Mequon?

Daily highs and lows for Mequon:

  • 2026-09-07: 24°C / 15°C
  • 2026-09-08: 26°C / 18°C
  • 2026-09-09: 26°C / 20°C
  • 2026-09-10: 24°C / 15°C
  • 2026-09-11: 28°C / 14°C
  • 2026-09-12: 27°C / 20°C
  • 2026-09-13: 24°C / 14°C
Is it going to rain in Mequon today?

There is a 14% chance of rain in Mequon today.

What is the wind speed in Mequon right now?

Wind in Mequon is currently 5 km/h (3 mph) from the ENE.

What is the UV index in Mequon right now?

The UV index in Mequon is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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