St. Marys, PA

Right Now
52°
Partly Cloudy
  • Humidity: 79%
  • Feels Like: 52°
  • Heat Index: 52°
  • Wind: 3 mph
  • Wind Chill: 52°
  • UV Index: 7 High
  • Sunrise: 05:53:17 AM
  • Sunset: 08:28:26 PM
  • Dew Point: 46°
  • Visibility: 10 mi

Today

Clouds and some sun this morning with more clouds for this afternoon. High around 70F. Winds light and variable.

Tonight

Clear to partly cloudy. Low 46F. Winds light and variable.

Tomorrow

Mostly sunny skies. High 77F. Winds light and variable.

Next 12 Hours

Time
Temp
Precip
9 AM
56°
1%
9 AM
56°

Wind: SE @ 4mph

Precip: 1% Chance

Humidity: 73%

Wind Chill: 55°

Heat Index: 56°

UV Index: 2 Low

Visibility: 10 mi

10 AM
61°
1%
10 AM
61°

Wind: SE @ 5mph

Precip: 1% Chance

Humidity: 62%

Wind Chill: 61°

Heat Index: 61°

UV Index: 4 Moderate

Visibility: 10 mi

11 AM
64°
0%
11 AM
64°

Wind: SSE @ 5mph

Precip: 0% Chance

Humidity: 52%

Wind Chill: 64°

Heat Index: 64°

UV Index: 6 High

Visibility: 10 mi

12 PM
66°
0%
12 PM
66°

Wind: SSE @ 5mph

Precip: 0% Chance

Humidity: 45%

Wind Chill: 66°

Heat Index: 66°

UV Index: 7 High

Visibility: 10 mi

1 PM
67°
0%
1 PM
67°

Wind: SSE @ 4mph

Precip: 0% Chance

Humidity: 42%

Wind Chill: 67°

Heat Index: 67°

UV Index: 7 High

Visibility: 10 mi

2 PM
67°
0%
2 PM
67°

Wind: S @ 5mph

Precip: 0% Chance

Humidity: 40%

Wind Chill: 67°

Heat Index: 67°

UV Index: 7 High

Visibility: 10 mi

3 PM
68°
0%
3 PM
68°

Wind: SSW @ 4mph

Precip: 0% Chance

Humidity: 38%

Wind Chill: 68°

Heat Index: 68°

UV Index: 5 Moderate

Visibility: 10 mi

4 PM
68°
0%
4 PM
68°

Wind: SSW @ 4mph

Precip: 0% Chance

Humidity: 36%

Wind Chill: 68°

Heat Index: 68°

UV Index: 4 Moderate

Visibility: 10 mi

5 PM
68°
0%
5 PM
68°

Wind: SSW @ 4mph

Precip: 0% Chance

Humidity: 36%

Wind Chill: 68°

Heat Index: 68°

UV Index: 2 Low

Visibility: 10 mi

6 PM
68°
0%
6 PM
68°

Wind: SW @ 4mph

Precip: 0% Chance

Humidity: 40%

Wind Chill: 68°

Heat Index: 68°

UV Index: 1 Low

Visibility: 10 mi

7 PM
67°
1%
7 PM
67°

Wind: SW @ 4mph

Precip: 1% Chance

Humidity: 42%

Wind Chill: 67°

Heat Index: 67°

UV Index: 0 Low

Visibility: 10 mi

8 PM
65°
2%
8 PM
65°

Wind: SSW @ 4mph

Precip: 2% Chance

Humidity: 46%

Wind Chill: 65°

Heat Index: 65°

UV Index: 0 Low

Visibility: 10 mi