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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Sunday, September 21

Day

9/21
85°Hi
RealFeel® 86°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
RealFeel Shade™ 83°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
Mostly cloudy and very warm

Max UV Index4.0 (Moderate)

AccuLumen Brightness Index™4 (Dull)

WindSE 8 mph

Wind Gusts23 mph

Probability of Precipitation20%

Probability of Thunderstorms5%

Precipitation0.00 in

Cloud Cover84%

Morning

Afternoon

Night

9/21
65°Lo
RealFeel® 61°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Mainly cloudy and warm; widely separated late-night thunderstorms

WindSE 8 mph

Wind Gusts22 mph

Probability of Precipitation55%

Probability of Thunderstorms33%

Precipitation0.11 in

Rain0.11 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover94%

Evening

Overnight

Sun & Moon

12 hrs 13 mins
Rise 7:07 AM
Set 7:20 PM
New Moon
Rise 6:52 AM
Set 7:12 PM

Temperature History

9/21
High
Low
Forecast
85°
65°
Average
77°
50°
Last Year
87°
58°
Record
92°
1932
32°
1956

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Weather Near Princeton:

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