Swarthmore, PA

Right Now
77°
Cloudy
  • Humidity: 87%
  • Feels Like: 77°
  • Heat Index: 77°
  • Wind: 5 mph
  • Wind Chill: 77°
  • UV Index: 8 Very High
  • Sunrise: 06:14:40 AM
  • Sunset: 07:55:34 PM
  • Dew Point: 73°
  • Visibility: 9 mi

Today

Cloudy early with scattered thunderstorms developing this afternoon. High 88F. Winds SSE at 5 to 10 mph. Chance of rain 40%.

Tonight

Partly cloudy skies. A stray shower or thunderstorm is possible. Low 73F. Winds light and variable.

Tomorrow

Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High around 90F. Winds S at 5 to 10 mph. Chance of rain 50%.

Next 12 Hours

Time
Temp
Precip
9 AM
77°
15%
9 AM
77°

Wind: ENE @ 5mph

Precip: 15% Chance

Humidity: 86%

Wind Chill: 77°

Heat Index: 77°

UV Index: 1 Low

Visibility: 7 mi

10 AM
79°
15%
10 AM
79°

Wind: ENE @ 4mph

Precip: 15% Chance

Humidity: 81%

Wind Chill: 79°

Heat Index: 84°

UV Index: 3 Moderate

Visibility: 10 mi

11 AM
81°
15%
11 AM
81°

Wind: E @ 4mph

Precip: 15% Chance

Humidity: 75%

Wind Chill: 81°

Heat Index: 87°

UV Index: 5 Moderate

Visibility: 10 mi

12 PM
83°
15%
12 PM
83°

Wind: ESE @ 4mph

Precip: 15% Chance

Humidity: 70%

Wind Chill: 83°

Heat Index: 89°

UV Index: 6 High

Visibility: 10 mi

1 PM
85°
15%
1 PM
85°

Wind: SE @ 4mph

Precip: 15% Chance

Humidity: 65%

Wind Chill: 85°

Heat Index: 91°

UV Index: 8 Very High

Visibility: 10 mi

2 PM
86°
21%
2 PM
86°

Wind: SSE @ 5mph

Precip: 21% Chance

Humidity: 62%

Wind Chill: 86°

Heat Index: 92°

UV Index: 8 Very High

Visibility: 10 mi

3 PM
87°
30%
3 PM
87°

Wind: S @ 6mph

Precip: 30% Chance

Humidity: 59%

Wind Chill: 87°

Heat Index: 93°

UV Index: 6 High

Visibility: 10 mi

4 PM
87°
36%
4 PM
87°

Wind: SSW @ 6mph

Precip: 36% Chance

Humidity: 57%

Wind Chill: 87°

Heat Index: 92°

UV Index: 4 Moderate

Visibility: 10 mi

5 PM
86°
17%
5 PM
86°

Wind: SSW @ 6mph

Precip: 17% Chance

Humidity: 59%

Wind Chill: 86°

Heat Index: 92°

UV Index: 2 Low

Visibility: 10 mi

6 PM
84°
21%
6 PM
84°

Wind: SSW @ 7mph

Precip: 21% Chance

Humidity: 63%

Wind Chill: 84°

Heat Index: 90°

UV Index: 1 Low

Visibility: 10 mi

7 PM
84°
20%
7 PM
84°

Wind: SSW @ 6mph

Precip: 20% Chance

Humidity: 63%

Wind Chill: 84°

Heat Index: 89°

UV Index: 0 Low

Visibility: 10 mi

8 PM
81°
4%
8 PM
81°

Wind: S @ 5mph

Precip: 4% Chance

Humidity: 72%

Wind Chill: 81°

Heat Index: 87°

UV Index: 0 Low

Visibility: 10 mi