Weather in Mc Grann, PA
Updated 2026-08-11 12:15 local time · ZIP codes 16236
Partly cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
70°27% rain76°13% rain
80°7% rain81°6% rain84°5% rain81°5% rain
81°21% rain78°9% rain76°10% rain
74°56% rain73°83% rain
72°78% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance reaches about 83% over the next 12 hours.
It feels like 70°F with winds near 8 mph.
76°F, 10% rain chance and 7 mph wind.
Visibility is around 10 mi; gusts may reach 30 mph.
Current temperature is 70°F, wind 8 mph, rain chance up to 83%.
UV index is 3.
Mc Grann weather today
Partly cloudy and 70°F in Mc Grann, PA. Today's high is 84°F with a 82% rain chance. Winds are around 8 mph with gusts near 9 mph. Relative humidity is 86%, pressure is 30.00 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Mc Grann
Sunrise is at 06:24 AM and sunset is at 08:22 PM. Tomorrow's forecast calls for Fog with a high near 78°F and a low near 61°F. The maximum rain chance is 86%.