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Over 250 million face dangerous heat dome into 4th of July weekend. Click for details. Chevron right
4th of July forecast: Where will storms disrupt outdoor plans? Chevron right

Williamson, PA

93°F
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Williamson, PA Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Wednesday, July 15

Day

7/15
81°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™ 81°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Increasing clouds

Max UV Index10.0 (Very High)

WindWNW 2 mph

Wind Gusts4 mph

Probability of Precipitation25%

Probability of Thunderstorms3%

Precipitation0.00 in

Cloud Cover60%

Morning

Afternoon

Night

7/15
62°Lo
RealFeel® 64°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Becoming clear

WindSW 1 mph

Wind Gusts4 mph

Probability of Precipitation20%

Probability of Thunderstorms2%

Precipitation0.00 in

Cloud Cover31%

Evening

Overnight

Sun & Moon

14 hrs 43 mins
Rise 5:55 AM
Set 8:38 PM
Waxing Crescent
Rise 7:10 AM
Set 9:52 PM

Temperature History

7/15
High
Low
Forecast
81°
62°
Average
88°
68°
Last Year
86°
70°

Further Ahead

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World North America United States Pennsylvania Williamson

Weather Near Williamson:

  • Harrisburg, PA
  • Lancaster, PA
  • York, PA
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