Lewisville, Pennsylvania Weather
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Weather Forecast for Lewisville, Pennsylvania : Indiana County
Issued: 3:39 pm EDT Apr 29, 2025 Latitude: 40.5106224 Longitude: -79.3211493 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Wednesday Thursday Friday Saturday Sunday Monday
30% chance of thunderstorms on This Afternoon 80% chance of thunderstorms on Tonight Partly Sunny on Wednesday 80% chance of thunderstorms on Thursday 80% chance of rain on Friday 60% chance of rain on Saturday 30% chance of rain on Sunday 30% chance of rain on Monday
High: 82°F Low: 47°F High: 67°F High: 78°F High: 73°F High: 61°F High: 62°F High: 68°F
Low: 50°F Low: 62°F Low: 52°F Low: 41°F Low: 43°F  
Thunderstorms Thunderstorms Partly Sunny Thunderstorms Rain Rain Rain Rain
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Current Conditions at
STEWART FIELD - (KIDI)
82°
Mostly Clear
as of 3:35 PM EDST
Rel. Humidity: 45%
Dew Point: 59°F
Visibility: 10 Miles
Pressure: 29.95 in.
Flight Rule: VFR
Wind Data
16 MPH
Gust: 26 MPH
220° Southwest
Cloud Level(s): Few at 7000ft
Current Conditions at
JOHNSTOWN - (KJST)
79°
Mostly Cloudy
as of 2:54 PM EDST
Rel. Humidity: 44%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 30.02 in.
Flight Rule: VFR
Wind Data
20 MPH
Gust: 29 MPH
220° Southwest
Cloud Level(s): Few at 5000ft, Broken at 6500ft
Current Conditions at
BUTLER COUNTY - (KBTP)
82°
Mostly Clear
as of 2:56 PM EDST
Rel. Humidity: 48%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 29.95 in.
Flight Rule: VFR
Wind Data
18 MPH
Gust: 28 MPH
230° Southwest
Cloud Level(s): Few at 5500ft
30% chance of thunderstorms This Afternoon This Afternoon... A chance of showers and thunderstorms after 5pm. Some of the storms could be severe. Mostly cloudy, with a high near 82. Southwest wind around 18 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
80% chance of thunderstorms Tonight Tonight... Showers and thunderstorms, mainly before 1am. Some of the storms could be severe. Low around 47. Southwest wind 6 to 13 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Partly Sunny on Wednesday Wednesday... Partly sunny, then gradually becoming sunny, with a high near 67. Northwest wind 3 to 5 mph.
20% chance of rain Wednesday Night Wednesday Night... A slight chance of showers after 2am. Partly cloudy, with a low around 50. Calm wind. Chance of precipitation is 20%.
80% chance of thunderstorms Thursday Thursday... Showers, with thunderstorms also possible after 5pm. High near 78. South wind 5 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
80% chance of thunderstorms Thursday Night Thursday Night... Showers and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms between 2am and 5am, then a chance of showers after 5am. Low around 62. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
80% chance of rain Friday Friday... Showers, mainly after 8am. High near 73. Chance of precipitation is 80%.
60% chance of rain Friday Night Friday Night... Showers likely. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.
60% chance of rain Saturday Saturday... Showers likely, mainly before 2pm. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.
30% chance of rain Saturday Night Saturday Night... A chance of showers before 2am. Partly cloudy, with a low around 41. Chance of precipitation is 30%.
30% chance of rain Sunday Sunday... A chance of showers. Mostly sunny, with a high near 62. Chance of precipitation is 30%.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 43.
30% chance of rain Monday Monday... A chance of showers. Mostly sunny, with a high near 68. Chance of precipitation is 30%.
Current Radar Image


Sun Almanac for Lewisville, Pennsylvania
Sunrise: 06:18 AM
Sunset: 8:11 PM
Civil Sunrise:05:49 AM
Civil Sunset: 8:41 PM
Nautical Sunrise: 05:13 AM
Nautical Sunset: 9:16 PM
Astro Sunrise: 04:34 AM
Astro Sunset: 9:55 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.