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Northeast braces for coldest weekend of winter. See how low temps will plunge. Chevron right

Knox, PA

18°F
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Knox

Pennsylvania

18°
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Knox, PA Weather
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Winter Center

Today

 WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Extreme Cold Warning

Today's Weather

Thu, Feb 5

Increasing cloudiness and cold Hi: 21°

Tonight: Low clouds with a couple of flurries late Lo: 10°

Current Weather

12:27 PM

18°F
RealFeel® 30°
Sunny More Details
RealFeel Shade™ 21°
Wind WSW 2 mph
Wind Gusts 3 mph
Air Quality Fair

Looking Ahead

Snow and slippery travel Friday will be followed by dangerous cold over the weekend

WinterCast®

Fri Morning - Fri Evening

Snow

Lasting 15 hours

Knox Weather Radar

Knox Weather Radar
Static Radar Temporarily Unavailable
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Clouds
Temperature

Hourly Weather

1 PM 20°
rain drop 0%
2 PM 21°
rain drop 0%
3 PM 21°
rain drop 0%
4 PM 21°
rain drop 0%
5 PM 19°
rain drop 0%
6 PM 18°
rain drop 0%
7 PM 17°
rain drop 0%
8 PM 15°
rain drop 0%
9 PM 15°
rain drop 0%
10 PM 15°
rain drop 0%
11 PM 14°
rain drop 0%
12 AM 12°
rain drop 0%

10-Day Weather Forecast

Today

2/5

21° 10°

Becoming cloudy and cold

Night: Cloudy with flurries late
25%

Fri

2/6

26° -5°

Windy with snow, 1-3"

Lake-effect snow, up to 1"
94%

Sat

2/7

8° -2°

Frigid with a few snowflakes

Partly cloudy and frigid
65%

Sun

2/8

11° -7°

Mostly cloudy and frigid

Partly cloudy and frigid
16%

Mon

2/9

23° 11°

Overcast and not as cold

Cloudy
10%

Tue

2/10

35° 25°

Cloudy and not as cold

Partly cloudy
11%

Wed

2/11

36° 20°

Some brightening

Partly cloudy
25%

Thu

2/12

31° 20°

Icy mix in the p.m.; cloudy

Sleet and freezing rain
80%

Fri

2/13

33° 18°

Low clouds

Sleet and freezing rain
25%

Sat

2/14

35° 20°

Cloudy, snow and ice possible

Snow possible early; cloudy
35%

Sun & Moon

10 hrs 14 mins
Rise 7:26 AM
Set 5:40 PM
Waning Gibbous
Rise 10:06 PM
Set 9:31 AM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander Extreme Data is not supported in this location

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World North America United States Pennsylvania Knox

Weather Near Knox:

  • Bethel Park, PA
  • Morgantown, WV
  • Pittsburgh, PA
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