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Waterfall, PA

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Winter Center
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Daily

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High Wind Warning

December 19 - February 1

Fri 12/19

47° /19°
96%

WinterCast

Snow

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

Snow
Mostly cloudy and increasingly windy; rain and snow showers this morning followed by a couple of snow showers this afternoon; watch for slippery spots
alerts

High Wind Warning

10:01 AM Friday - 1:00 AM Saturday

RealFeel®38°

RealFeel Shade™38°

Max UV Index1.0 (Low)

WindW 20 mph

Sat 12/20

38° /33°
0%
Some sunshine giving way to clouds

RealFeel®34°

RealFeel Shade™34°

Max UV Index2.0 (Low)

WindS 7 mph

Sun 12/21

37° /19°
6%
Mostly sunny and windy

RealFeel®24°

RealFeel Shade™23°

Max UV Index2.0 (Low)

WindWNW 20 mph

Mon 12/22

38° /28°
4%
Mostly sunny

RealFeel®44°

RealFeel Shade™40°

Max UV Index2.0 (Low)

WindW 5 mph

Tue 12/23

43° /35°
25%
Low clouds

RealFeel®35°

RealFeel Shade™35°

Max UV Index1.0 (Low)

WindSW 9 mph

Wed 12/24

44° /35°
4%
Intervals of clouds and sunshine

RealFeel®48°

RealFeel Shade™48°

Max UV Index1.0 (Low)

WindW 6 mph

Thu 12/25

53° /47°
57%
Low clouds with a couple of showers in the afternoon

RealFeel®52°

RealFeel Shade™52°

Max UV Index1.0 (Low)

WindS 5 mph

Fri 12/26

54° /34°
5%
After a cloudy start, sun returns

RealFeel®49°

RealFeel Shade™49°

Max UV Index2.0 (Low)

WindW 13 mph

Sat 12/27

45° /33°
55%
A little morning rain; otherwise, low clouds

RealFeel®44°

RealFeel Shade™44°

Max UV Index1.0 (Low)

WindS 5 mph

Sun 12/28

42° /28°
60%
A couple of morning showers; otherwise, after a cloudy start, sun returns

RealFeel®31°

RealFeel Shade™29°

Max UV Index2.0 (Low)

WindW 16 mph

Mon 12/29

36° /26°
0%
Mostly cloudy

RealFeel®36°

RealFeel Shade™35°

Max UV Index1.0 (Low)

WindN 6 mph

Tue 12/30

39° /29°
24%
Cloudy

RealFeel®35°

RealFeel Shade™35°

Max UV Index1.0 (Low)

WindNNE 7 mph

Wed 12/31

41° /30°
55%
A little snow in the morning; otherwise, low clouds

RealFeel®33°

RealFeel Shade™33°

Max UV Index1.0 (Low)

WindNNE 12 mph

Thu 1/1

39° /23°
25%
Mostly cloudy

RealFeel®34°

RealFeel Shade™34°

Max UV Index1.0 (Low)

WindNNW 10 mph

Fri 1/2

34° /22°
25%
Cloudy

RealFeel®28°

RealFeel Shade™28°

Max UV Index1.0 (Low)

WindSSE 7 mph

Sat 1/3

41° /31°
25%
Cloudy

RealFeel®37°

RealFeel Shade™37°

Max UV Index1.0 (Low)

WindSSW 7 mph

Sun 1/4

44° /30°
55%
Mainly cloudy with a little rain

RealFeel®35°

RealFeel Shade™35°

Max UV Index1.0 (Low)

WindWNW 12 mph

Mon 1/5

42° /29°
20%
Sunshine and a few clouds

RealFeel®33°

RealFeel Shade™31°

Max UV Index2.0 (Low)

WindWNW 14 mph

Tue 1/6

40° /29°
25%
Cloudy

RealFeel®43°

RealFeel Shade™43°

Max UV Index1.0 (Low)

WindSSE 4 mph

Wed 1/7

43° /28°
10%
Sunny to partly cloudy

RealFeel®51°

RealFeel Shade™47°

Max UV Index2.0 (Low)

WindE 1 mph

Thu 1/8

44° /29°
25%
Cloudy

RealFeel®46°

RealFeel Shade™46°

Max UV Index1.0 (Low)

WindE 1 mph

Fri 1/9

42° /29°
25%
Clouds and sunshine

RealFeel®46°

RealFeel Shade™41°

Max UV Index2.0 (Low)

WindWSW 5 mph

Sat 1/10

43° /28°
25%
Cloudy

RealFeel®45°

RealFeel Shade™45°

Max UV Index1.0 (Low)

WindESE 4 mph

Sun 1/11

42° /23°
25%
Cloudy

RealFeel®35°

RealFeel Shade™35°

Max UV Index1.0 (Low)

WindNW 13 mph

Mon 1/12

29° /18°
25%
After a cloudy start, sunshine returns

RealFeel®33°

RealFeel Shade™30°

Max UV Index2.0 (Low)

WindNE 5 mph

Tue 1/13

28° /21°
25%
Mostly cloudy

RealFeel®23°

RealFeel Shade™23°

Max UV Index1.0 (Low)

WindS 7 mph

Wed 1/14

38° /27°
25%
A thick cloud cover and not as cold

RealFeel®39°

RealFeel Shade™39°

Max UV Index1.0 (Low)

WindSW 5 mph

Thu 1/15

40° /28°
65%
Periods of rain; some ice mixed in early in the day

RealFeel®36°

RealFeel Shade™36°

Max UV Index1.0 (Low)

WindENE 7 mph

Fri 1/16

39° /29°
56%
Cloudy; a shower in spots after temperatures rise above freezing in the morning, then a little rain in the afternoon

RealFeel®42°

RealFeel Shade™42°

Max UV Index1.0 (Low)

WindESE 2 mph

Sat 1/17

40° /28°
66%
Rain; some ice mixed in early in the day

RealFeel®37°

RealFeel Shade™37°

Max UV Index1.0 (Low)

WindNE 6 mph

Sun 1/18

40° /27°
69%
Windy with rain and snow becoming all rain

RealFeel®25°

RealFeel Shade™25°

Max UV Index1.0 (Low)

WindWNW 20 mph

Mon 1/19

35° /26°
75%
Cloudy; a bit of morning snow followed by a mix of snow and rain in the afternoon

RealFeel®34°

RealFeel Shade™34°

Max UV Index1.0 (Low)

WindNNW 5 mph

Tue 1/20

30° /24°
25%
Cloudy

RealFeel®35°

RealFeel Shade™35°

Max UV Index1.0 (Low)

WindN 2 mph

Wed 1/21

30° /23°
25%
Plenty of clouds

RealFeel®24°

RealFeel Shade™24°

Max UV Index1.0 (Low)

WindWNW 8 mph

Thu 1/22

31° /21°
25%
Cloudy

RealFeel®35°

RealFeel Shade™35°

Max UV Index1.0 (Low)

WindSSE 2 mph

Fri 1/23

33° /27°
25%
Remaining cloudy

RealFeel®36°

RealFeel Shade™36°

Max UV Index1.0 (Low)

WindSSW 4 mph

Sat 1/24

42° /27°
25%
Mainly cloudy

RealFeel®39°

RealFeel Shade™39°

Max UV Index1.0 (Low)

WindWNW 7 mph

Sun 1/25

41° /24°
75%
Considerable cloudiness with a mix of snow and rain in the afternoon

RealFeel®43°

RealFeel Shade™43°

Max UV Index1.0 (Low)

WindNE 2 mph

Mon 1/26

34° /22°
10%
Sunshine

RealFeel®39°

RealFeel Shade™32°

Max UV Index3.0 (Moderate)

WindSSW 5 mph

Tue 1/27

41° /26°
25%
Cloudy

RealFeel®40°

RealFeel Shade™40°

Max UV Index1.0 (Low)

WindSW 6 mph

Wed 1/28

42° /16°
25%
Cloudy

RealFeel®31°

RealFeel Shade™31°

Max UV Index1.0 (Low)

WindWNW 16 mph

Thu 1/29

28° /15°
25%
Remaining cloudy and colder

RealFeel®19°

RealFeel Shade™19°

Max UV Index1.0 (Low)

WindWNW 9 mph

Fri 1/30

43° /21°
2%
Partly sunny and not as cold

RealFeel®36°

RealFeel Shade™34°

Max UV Index3.0 (Moderate)

WindSW 12 mph

Sat 1/31

42° /21°
55%
A bit of sleet and freezing rain in the morning; otherwise, cloudy

RealFeel®31°

RealFeel Shade™31°

Max UV Index1.0 (Low)

WindW 16 mph

Sun 2/1

34° /12°
2%
Partial sunshine

RealFeel®30°

RealFeel Shade™27°

Max UV Index2.0 (Low)

WindWNW 10 mph

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World North America United States Pennsylvania Waterfall

Weather Near Waterfall:

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