url:
Lewisville, Pennsylvania Weather Forecast
Lewisville, Pennsylvania Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

Change location by the zip code or city,state: or search for other weather forecast locations in Pennsylvania by name.
Weather Forecast for Lewisville, Pennsylvania : Indiana County
Issued: 7:58 pm EST Jan 22, 2026 Latitude: 40.5106224 Longitude: -79.3211493 View on Google Maps

MouseOver for Detail Forecast
Tonight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
Mostly Cloudy on Tonight Partly Sunny on Friday 20% chance of snow on Saturday 100% chance of snow on Sunday 60% chance of snow on Monday Partly Sunny on Tuesday 30% chance of snow on Wednesday 40% chance of snow on Thursday
Low: 17°F High: 22 °F High: 13°F High: 23°F High: 18°F High: 16°F High: 21°F High: 17°F
Low: -1°F Low: 9 °F Low: 12°F Low: -2°F Low: 8°F Low: 6 °F  
Mostly Cloudy Partly Sunny Snow Snow Snow Partly Sunny Snow Snow
-
Current Conditions at
STEWART FIELD - (KIDI)
27°
Feels like 14°F
Mostly Clear
as of 8:55 PM EST
Rel. Humidity: 42%
Dew Point: 7°F
Visibility: 10 Miles
Pressure: 30.13 in.
Flight Rule: VFR
Wind Data
15 MPH
Gust: 23 MPH
260° West
Cloud Level(s): Few at 12000ft
Current Conditions at
JOHNSTOWN - (KJST)
25°
Feels like 13°F
Clear
as of 8:54 PM EST
Rel. Humidity: 38%
Dew Point: 3°F
Visibility: 10 Miles
Pressure: 30.05 in.
Flight Rule: VFR
Wind Data
13 MPH
Gust: 22 MPH
260° West
Cloud Level(s): Clear
Current Conditions at
BUTLER COUNTY - (KBTP)
27°
Feels like 17°F
Clear
as of 8:56 PM EST
Rel. Humidity: 49%
Dew Point: 10°F
Visibility: 10 Miles
Pressure: 30.15 in.
Flight Rule: VFR
Wind Data
9 MPH
250° West
Cloud Level(s): Clear
Mostly Cloudy on Tonight Tonight... Mostly cloudy, with a low around 17. West wind 8 to 10 mph, with gusts as high as 20 mph.

Partly Sunny on Friday Friday... Partly sunny, with a temperature rising to near 22 by 11am, then falling to around 12 during the remainder of the day. Wind chill values as low as -4. West wind 13 to 17 mph, with gusts as high as 28 mph.

Cloudy on Friday Night Friday Night... Partly cloudy, with a low around -1. Wind chill values as low as -10. Northwest wind 8 to 13 mph becoming light after midnight.

20% chance of snow Saturday Saturday... A slight chance of snow after 1pm. Mostly cloudy and cold, with a high near 13. Wind chill values as low as -1. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 20%.

90% chance of snow Saturday Night Saturday Night... Snow. Low around 9. East wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

100% chance of snow Sunday Sunday... Snow. The snow could be heavy at times. High near 23. Chance of precipitation is 100%.

90% chance of snow Sunday Night Sunday Night... Snow. Low around 12. Chance of precipitation is 90%.

60% chance of snow Monday Monday... Snow likely, mainly before 1pm. Mostly cloudy, with a high near 18. Chance of precipitation is 60%.

Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around -2.

Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 16.

Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 8.

30% chance of snow Wednesday Wednesday... A chance of snow. Mostly cloudy, with a high near 21. Chance of precipitation is 30%.

40% chance of snow Wednesday Night Wednesday Night... A chance of snow. Mostly cloudy, with a low around 6. Chance of precipitation is 40%.

40% chance of snow Thursday Thursday... A chance of snow. Mostly cloudy, with a high near 17. Chance of precipitation is 40%.

Current Radar Image


Sun Almanac for Lewisville, Pennsylvania
Sunrise: 07:35 AM
Sunset: 5:23 PM
Civil Sunrise:07:05 AM
Civil Sunset: 5:53 PM
Nautical Sunrise: 06:32 AM
Nautical Sunset: 6:26 PM
Astro Sunrise: 06:00 AM
Astro Sunset: 6:58 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.