Exton, PA

Right Now
60°
Partly Cloudy
  • Humidity: 94%
  • Feels Like: 60°
  • Heat Index: 60°
  • Wind: 1 mph
  • Wind Chill: 60°
  • UV Index: 4 Moderate
  • Sunrise: 07:22:33 AM
  • Sunset: 06:10:39 PM
  • Dew Point: 59°
  • Visibility: 6 mi

Today

Foggy early, then partly cloudy later in the day. High 72F. Winds light and variable.

Tonight

Partly cloudy skies early will become overcast later during the night. Low 58F. Winds light and variable.

Tomorrow

Cloudy early with partial sunshine expected late. Slight chance of a rain shower. High around 65F. Winds WNW at 5 to 10 mph.

Weather Alert

...AREAS OF FOG OVERNIGHT INTO FRIDAY MORNING...

LOW CLOUDS AND AREAS OF FOG WILL CONTINUE TO DEVELOP AND EXPAND
IN EASTERN PENNSYLVANIA, NEW JERSEY, DELAWARE AND NORTHEASTERN
MARYLAND OVERNIGHT. THE FOG IS EXPECTED TO LINGER INTO FRIDAY
MORNING AND IT WILL BE LOCALLY DENSE. THE VISIBILITY WILL BE
REDUCED TO LESS THAN A HALF MILE AT MANY LOCATIONS OVERNIGHT AND
DURING THE MORNING COMMUTE.

IF YOU WILL BE DRIVING, REDUCE YOUR SPEED, USE YOUR LOW-BEAM
HEADLIGHTS, AND LEAVE PLENTY OF DISTANCE BETWEEN YOUR VEHICLE AND
THE ONE AHEAD OF YOU.

Next 12 Hours

Time
Temp
Precip
2 AM
60°
5%
2 AM
60°

Wind: SSE @ 1mph

Precip: 5% Chance

Humidity: 96%

Wind Chill: 60°

Heat Index: 60°

UV Index: 0 Low

Visibility: 2.1 mi

3 AM
60°
5%
3 AM
60°

Wind: SSE @ 1mph

Precip: 5% Chance

Humidity: 97%

Wind Chill: 60°

Heat Index: 60°

UV Index: 0 Low

Visibility: 2 mi

4 AM
59°
5%
4 AM
59°

Wind: SSE @ 1mph

Precip: 5% Chance

Humidity: 97%

Wind Chill: 59°

Heat Index: 59°

UV Index: 0 Low

Visibility: 1.9 mi

5 AM
59°
5%
5 AM
59°

Wind: S @ 1mph

Precip: 5% Chance

Humidity: 100%

Wind Chill: 59°

Heat Index: 59°

UV Index: 0 Low

Visibility: 0.5 mi

6 AM
59°
9%
6 AM
59°

Wind: S @ 0mph

Precip: 9% Chance

Humidity: 100%

Wind Chill: 59°

Heat Index: 59°

UV Index: 0 Low

Visibility: 0.5 mi

7 AM
58°
10%
7 AM
58°

Wind: SSE @ 0mph

Precip: 10% Chance

Humidity: 100%

Wind Chill: 58°

Heat Index: 58°

UV Index: 0 Low

Visibility: 0.5 mi

8 AM
59°
11%
8 AM
59°

Wind: SSE @ 0mph

Precip: 11% Chance

Humidity: 100%

Wind Chill: 59°

Heat Index: 59°

UV Index: 0 Low

Visibility: 2 mi

9 AM
60°
9%
9 AM
60°

Wind: SE @ 1mph

Precip: 9% Chance

Humidity: 97%

Wind Chill: 60°

Heat Index: 60°

UV Index: 0 Low

Visibility: 4 mi

10 AM
62°
8%
10 AM
62°

Wind: SE @ 1mph

Precip: 8% Chance

Humidity: 93%

Wind Chill: 62°

Heat Index: 62°

UV Index: 1 Low

Visibility: 6 mi

11 AM
63°
10%
11 AM
63°

Wind: SE @ 2mph

Precip: 10% Chance

Humidity: 91%

Wind Chill: 63°

Heat Index: 63°

UV Index: 2 Low

Visibility: 7 mi

12 PM
64°
9%
12 PM
64°

Wind: SE @ 3mph

Precip: 9% Chance

Humidity: 86%

Wind Chill: 64°

Heat Index: 64°

UV Index: 3 Moderate

Visibility: 9 mi

1 PM
67°
6%
1 PM
67°

Wind: SSE @ 4mph

Precip: 6% Chance

Humidity: 78%

Wind Chill: 67°

Heat Index: 67°

UV Index: 4 Moderate

Visibility: 10 mi