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Mercerville Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Mercerville

Mercerville temperature today is 18°, feels like 19°, with a humidity level of 92% and wind at 1.62 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Mercerville: expect a high of 21° and a low of 14°, with overcast clouds.

overcast clouds
18°
overcast clouds
H: 19° L: 17°
Feels like 19°
AQI: Moderate (3/5)
Mercerville
Weather Updated Oct 2, 2026 12:52 PM
Humidity
92%
Dew 17°
Wind speed
1.62 km/h
SSW
Pressure
1014 hPa
Visibility
10 km
High Humidity
Humidity is 92%. May feel uncomfortable.
Weather Summary
Currently in Mercerville, expect varied conditions with mild temperatures around 18°. Winds are calm winds. High humidity may make it feel uncomfortable.
Fri
overcast clouds
29° 19°
73%
Sat
overcast clouds
21° 14°
Sun
light rain
17° 14°
100%
Mon
clear sky
20° 11°
Tue
clear sky
16° 8°
Wed
clear sky
8° 8°
Daily Weather Forecast
Friday
10/02/2026
overcast clouds
19°
29°
73%
Saturday
10/03/2026
overcast clouds
14°
21°
Sunday
10/04/2026
light rain
14°
17°
100%
Monday
10/05/2026
clear sky
11°
20°
Tuesday
10/06/2026
clear sky
8°
16°
Wednesday
10/07/2026
clear sky
8°
8°
Precipitation Probability
0%
05
0%
08
0%
11
0%
14
0%
17
73%
20
20%
23
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
19°
Fri
05:00
20°
 
26°
 
29°
 
27°
Fri
17:00
23°
 
20°
 
18°
 
16°
Sat
05:00
15°
 
19°
 
21°
 
19°
Sat
17:00
16°
 
14°
 
14°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:55
Sunset
Sunset
18:40
Moon Phase
Waning Gibbous (53%)
Timezone: GMT+05:30
Last updated: Oct 2, 2026 12:52 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
40.237049
Longitude
Longitude
-74.686546
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More about Mercerville
Content curated by the NearWeather editorial team · Updated periodically
Mercerville is a small town located in the state of New Jersey in the United States. It is located in the eastern part of the state, near the Jersey shore. The climate in Mercerville is considered to be humid subtropical, with hot and humid summers, and mild winters. The average temperature year round is around 50°F, with temperatures reaching the mid-80s in the summer months and dipping into the low 20s in the winter. Precipitation is abundant throughout the year, with snowfall occurring in the winter months.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Mercerville
What is the temperature in Mercerville right now?

The current temperature in Mercerville is 18°, and it feels like 19°. Today's high is 19° and the low is 17°.

Will it rain in Mercerville today?

No rain is expected in Mercerville today (0% chance). Conditions are currently overcast clouds.

What is the weather in Mercerville today?

Mercerville is experiencing overcast clouds with a temperature of 18°. Humidity is at 92% and wind speed is 1.62 km/h from the SSW.

What is the humidity in Mercerville today?

Humidity in Mercerville is 92% right now, with a dew point of 17°. Conditions may feel muggy or uncomfortable.

What is the wind speed in Mercerville today?

Wind speed in Mercerville is 1.62 km/h, flowing at 196° SSW wind direction.

What is the 5-day forecast for Mercerville?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Mercerville. Today's high is 19° and low is 17°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Mercerville today?

It feels like 19° in Mercerville today, with 94% cloud cover and 10 km visibility.

Weather in Mercerville
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