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Waterfall, PA

40°F
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Waterfall, PA Weather
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Winter Center
Today WinterCast

Hourly

 Daily Radar MinuteCast® Monthly Air Quality Health & Activities

WinterCast

Snow

Fri, 12/19, 1:00 PM - Fri, 12/19, 3:00 PM

Snow

1 PM

44°
RealFeel® 29°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 45%
Chevron down
Rain and snow
alerts

High Wind Warning

10:01 AM Friday - 1:00 AM Saturday

RealFeel Shade™29°

WindW 23 mph

Air QualityExcellent

Max UV Index0.5 (Low)

Wind Gusts40 mph

Humidity56%

Indoor Humidity38% (Dry)

Dew Point29° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Snow0.1

Visibility7 mi

Cloud Ceiling3700 ft

2 PM

40°
RealFeel® 24°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 49%
Chevron down
Flurries
alerts

High Wind Warning

10:01 AM Friday - 1:00 AM Saturday

RealFeel Shade™24°

WindW 23 mph

Air QualityExcellent

Max UV Index0.4 (Low)

Wind Gusts40 mph

Humidity52%

Indoor Humidity34% (Dry)

Dew Point24° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover94%

Snow0.1

Visibility8 mi

Cloud Ceiling3800 ft

3 PM

37°
RealFeel® 21°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 45%
Chevron down
Cloudy
alerts

High Wind Warning

10:01 AM Friday - 1:00 AM Saturday

RealFeel Shade™21°

WindW 22 mph

Air QualityExcellent

Max UV Index0.3 (Low)

Wind Gusts40 mph

Humidity46%

Indoor Humidity29% (Very Dry)

Dew Point18° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling4000 ft

4 PM

33°
RealFeel® 16°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 34%
Chevron down
Cloudy
alerts

High Wind Warning

10:01 AM Friday - 1:00 AM Saturday

RealFeel Shade™16°

WindW 22 mph

Air QualityExcellent

Max UV Index0.1 (Low)

Wind Gusts40 mph

Humidity46%

Indoor Humidity27% (Very Dry)

Dew Point14° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling4300 ft

5 PM

29°
RealFeel® 10°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 34%
Chevron down
Cloudy
alerts

High Wind Warning

10:01 AM Friday - 1:00 AM Saturday

WindW 22 mph

Air QualityExcellent

Wind Gusts40 mph

Humidity50%

Indoor Humidity25% (Very Dry)

Dew Point12° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling5200 ft

6 PM

24°
RealFeel® 4°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 24%
Chevron down
Mostly cloudy
alerts

High Wind Warning

10:01 AM Friday - 1:00 AM Saturday

WindW 21 mph

Air QualityExcellent

Wind Gusts44 mph

Humidity57%

Indoor Humidity25% (Very Dry)

Dew Point11° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover79%

Visibility10 mi

Cloud Ceiling6100 ft

7 PM

25°
RealFeel® 1°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 5%
Chevron down
Intermittent clouds
alerts

High Wind Warning

10:01 AM Friday - 1:00 AM Saturday

WindW 28 mph

Air QualityExcellent

Wind Gusts52 mph

Humidity62%

Indoor Humidity26% (Very Dry)

Dew Point13° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover65%

Visibility10 mi

Cloud Ceiling7100 ft

8 PM

25°
RealFeel® 3°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 5%
Chevron down
Intermittent clouds
alerts

High Wind Warning

10:01 AM Friday - 1:00 AM Saturday

WindW 23 mph

Air QualityExcellent

Wind Gusts44 mph

Humidity60%

Indoor Humidity26% (Very Dry)

Dew Point12° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover50%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

24°
RealFeel® 3°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 5%
Chevron down
Partly cloudy
alerts

High Wind Warning

10:01 AM Friday - 1:00 AM Saturday

WindWNW 22 mph

Air QualityExcellent

Wind Gusts40 mph

Humidity60%

Indoor Humidity25% (Very Dry)

Dew Point12° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover38%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

23°
RealFeel® 2°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 5%
Chevron down
Partly cloudy
alerts

High Wind Warning

10:01 AM Friday - 1:00 AM Saturday

WindWNW 21 mph

Air QualityExcellent

Wind Gusts37 mph

Humidity61%

Indoor Humidity25% (Very Dry)

Dew Point11° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover35%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

23°
RealFeel® 4°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 5%
Chevron down
Partly cloudy
alerts

High Wind Warning

10:01 AM Friday - 1:00 AM Saturday

WindWNW 20 mph

Air QualityExcellent

Wind Gusts36 mph

Humidity59%

Indoor Humidity25% (Very Dry)

Dew Point11° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover40%

Visibility10 mi

Cloud Ceiling30000 ft

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World North America United States Pennsylvania Waterfall

Weather Near Waterfall:

  • Alexandria, VA
  • Germantown, MD
  • Washington, DC
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