Greene County, PA Weather Tomorrow

Check tomorrow's weather in Greene County with a detailed 5 day forecast covering precipitation chances, day and night conditions, high and low temperatures in Fahrenheit and Celsius, sunrise, sunset, sky conditions, wind chill, and wind speed with direction for the Greene County area.
Updated: Mon Aug 31st 2026 9:30 PM EDT
Greene County, PA Weather – 8-31 – Scattered Showers
88° / 67°
Scattered Showers
Greene County is set for scattered showers with temperatures peaking at 88°F and dipping to 67°F. There's a moderate 45% chance of rainfall with an estimated 0.02in. Winds will be light at 8mph and gusts of 7.2mph at 11 PM. The humidity will be on the higher side, averaging about 71%, the maximum being 71% at 11 PM and 66% being its lowest at 10 PM. Barometric pressure is its highest of 30.05inHg at 10 PM, a lowest point of 30.04inHg at 11 PM with an avg 30.05inHg.
Greene County, PA Weather – 9-1 – Overcast
88° / 70°

Weather Tomorrow

Overcast
In Greene County, it will be overcast with highs near 88°F and lows around 70°F. There might be light rainfall having a 24% chance with an estimated 0.01in. Wind will be moderate, blowing around 11mph on average and gusts of 17.9mph at 6 AM. The humidity will be on the higher side, averaging about 74%, the maximum being 94% at 3 AM and 46% being its lowest at 3 PM. Barometric pressure is its highest of 30.06inHg at 9 AM, a lowest point of 29.95inHg at 5 PM with an avg 30.01inHg.
Greene County, PA Weather – 9-2 – Sunny
91° / 72°
Sunny
In Greene County, it will be sunny with highs near 91°F and lows around 72°F. There's a very small chance of rainfall, only about 7%. Winds will be light at 9mph and gusts of 16.8mph at 8 PM. The humidity will be on the higher side, averaging about 71%, the maximum being 96% at 7 AM and 42% being its lowest at 4 PM. Barometric pressure is its highest of 30.06inHg at 11 AM, a lowest point of 29.95inHg at 6 PM with an avg 30.01inHg.
Greene County, PA Weather – 9-3 – Scattered Showers
90° / 70°
Scattered Showers
Passing showers are in the forecast for Greene County, with a high of 90°F and a low of 70°F. Rainfall predicted to have a 69% chance with an estimated 0.23in. Wind will be moderate, blowing around 11mph on average and gusts of 24.4mph at 2 AM. The humidity will be on the higher side, averaging about 73%, the maximum being 97% at 7 AM and 46% being its lowest at 4 PM. Barometric pressure is its highest of 30inHg at 8 AM, a lowest point of 29.91inHg at 7 PM with an avg 29.97inHg.
Greene County, PA Weather – 9-4 – Mist
87° / 68°
Mist
Greene County may see mist, with daytime highs of 87°F and overnight lows near 68°F. The chance of rain is 86% with an estimated 1.02in. Wind will be moderate, blowing around 19mph on average and gusts of 26mph at 5 PM. High humidity with average of 87% is anticipated, the maximum being 99% at 7 AM and 58% being its lowest at 4 PM. Barometric pressure is its highest of 30.01inHg at 9 AM, a lowest point of 29.91inHg at 4 PM with an avg 29.97inHg.
Greene County, PA Weather – 9-5 – Light Rain Shower
77° / 66°
Light Rain Shower
Daytime highs will reach 77°F with lows dropping to 66°F in Greene County, where it will rain at times. The chance of rain is 85% with an estimated 0.24in. Winds will be light at 8mph and gusts of 15.2mph at 11 PM. High humidity with average of 89% is anticipated, the maximum being 99% at 7 AM and 66% being its lowest at 5 PM. Barometric pressure is its highest of 29.97inHg at 3 AM, a lowest point of 29.92inHg at 6 PM with an avg 29.95inHg.

Currently

Patchy Rain Nearby 78°F
30.04 inHg.
Barometer
62%
Humidity
WSW 7.2 mph
Wind
Patchy Rain Nearby

5 Day Forecast Nearby

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