County Forecast for Sharpsville , PA
Change Zip Code: 
 
161800-
Mercer-
Including the cities of Sharon, Hermitage, and Grove City
637 AM EDT Sat May 16 2026

Today   Mostly sunny this morning, then mostly cloudy with a chance of showers and thunderstorms this afternoon. Highs in the upper 70s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
Tonight   Considerable cloudiness. Showers with a chance of thunderstorms in the evening, then a slight chance of showers after midnight. Warm with lows around 60. Southwest winds 5 to 10 mph. Chance of rain 90 percent.
Sunday   Mostly cloudy in the morning, then partly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Warm with highs in the lower 80s. Southwest winds around 5 mph. Chance of rain 30 percent.
Sunday night   Mainly clear. A chance of showers with a slight chance of thunderstorms in the evening. Warm with lows in the lower 60s. Southeast winds around 5 mph. Chance of rain 30 percent.
Monday   Mostly sunny. Unseasonably warm with highs in the upper 80s. South winds 10 to 15 mph with gusts up to 25 mph.
Monday night   Mainly clear. Warm with lows in the upper 60s.
Tuesday   Partly cloudy in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Unseasonably warm with highs in the mid 80s. Chance of rain 50 percent.
Tuesday night   A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Warm with lows in the mid 60s. Chance of rain 70 percent.
Wednesday   Showers with a chance of thunderstorms. Highs in the upper 70s. Chance of rain 80 percent.
Wednesday night   Mostly cloudy. Showers likely with a chance of thunderstorms in the evening. Much cooler with lows in the upper 40s. Chance of rain 70 percent.
Thursday   Partly sunny in the morning, then becoming partly cloudy. Highs in the mid 60s.
Thursday night   Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s.
Friday   Partly cloudy. Highs in the lower 70s.
DTN Weather
Local Weather
Radar
County Forecast
State Forecast
DTN Weather Commentary
US Satellite
Current Surface Analysis
Wind Conditions
Today's Forecast Highs
Tonight's Forecast Lows
24 Hr Surface Forecast
Jet Stream Forecast
24 Hr Rainfall Estimate
24 Hr StormPath Accum
48 Hr StormPath Accum
6-10 Day Temp Forecast
6-10 Day Precip Forecast
Thunderstorm Outlook
US Drought Monitor
US Palmer Drought Index
US Crop Moisture Index
US Growing Degree Days
Soil Temperatures
Hurricane Tracking

DTN Weather Summary

Bryce Anderson image
Bryce Anderson – DTN Meteorologist
Heavy Rain, Severe Weather for Central US Monday
Posted at 5:37AM Mon May 18, 2026 CDT
Click here to get your local weather emailed to you each day.
 
Copyright DTN. All rights reserved. Disclaimer.
Powered By DTN