For Little Wissahickon : No gale warning.
The reliability of the situation is very good.
Very cloudy skies becoming totally overcast during the afternoon. Risk of some spots of rain in the morning, light showers in the afternoon.
In the evening, overcast and misty, reduced visibility. Showers. SSW force 5 in the morning turning WSW in the evening. Gusts reaching 27 knots in the morning. Excellent visibility becoming reduced by mist in the evening.