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Mertztown, PA Weather

Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Hourly

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3 PM

47°

RealFeel® 37°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

40%

Showers

RealFeel Shade™37°

WindNW 15 mph

Air QualityExcellent

Max UV Index0.4 (Low)

Wind Gusts28 mph

Humidity56%

Indoor Humidity41% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover93%

Visibility10 mi

Cloud Ceiling5900 ft

4 PM

46°

RealFeel® 36°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

40%

Showers

RealFeel Shade™36°

WindNW 14 mph

Air QualityExcellent

Max UV Index0.2 (Low)

Wind Gusts25 mph

Humidity59%

Indoor Humidity41% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling7100 ft

5 PM

44°

RealFeel® 35°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

37%

Cloudy

WindNW 13 mph

Air QualityExcellent

Wind Gusts23 mph

Humidity62%

Indoor Humidity40% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling5900 ft

6 PM

43°

RealFeel® 35°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

24%

Cloudy

WindWNW 12 mph

Air QualityExcellent

Wind Gusts20 mph

Humidity66%

Indoor Humidity41% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover91%

Visibility10 mi

Cloud Ceiling4800 ft

7 PM

43°

RealFeel® 38°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

5%

Partly cloudy

WindWNW 8 mph

Air QualityExcellent

Wind Gusts15 mph

Humidity62%

Indoor Humidity39% (Slightly Dry)

Dew Point31° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

42°

RealFeel® 37°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

5%

Partly cloudy

WindWNW 8 mph

Air QualityExcellent

Wind Gusts14 mph

Humidity66%

Indoor Humidity40% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

42°

RealFeel® 37°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

5%

Partly cloudy

WindWNW 8 mph

Air QualityExcellent

Wind Gusts14 mph

Humidity67%

Indoor Humidity40% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

42°

RealFeel® 36°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

5%

Partly cloudy

WindWNW 8 mph

Air QualityExcellent

Wind Gusts14 mph

Humidity70%

Indoor Humidity41% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

41°

RealFeel® 36°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

5%

Partly cloudy

WindWNW 8 mph

Air QualityExcellent

Wind Gusts14 mph

Humidity72%

Indoor Humidity41% (Slightly Dry)

Dew Point33° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

Hourly Weather Forecast for Mertztown

AccuWeather's hourly forecast for Mertztown provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 47° with a RealFeel® of 37°, showers with a 40% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.

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