Hazardous Weather Conditions

Current conditions at

Indiana County Airport - Jimmy Stewart Field (KIDI)

Lat: 40.63° N Lon: 79.1° W Elev: 1419 ft.

Fair

88°F

31°C

Humidity 55%
Wind Speed SW 8 mph
Barometer 30.04 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 13 Jul 2:55 pm EDT
Detailed forecast for

Armstrong County

This Afternoon
Partly sunny with a chance of showers and thunderstorms. Near steady temperature in the mid 80s. Southwest winds around 5 mph. Chance of rain 50 percent. Heat index values in the mid 90s.
Tonight
Mostly cloudy with a chance of showers and thunderstorms. Areas of fog after midnight. Humid with lows in the upper 60s. Southwest winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent.
Monday
Mostly cloudy. Areas of fog in the morning. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 80s. South winds around 5 mph, becoming west in the afternoon. Chance of rain 50 percent.
Monday Night
Partly cloudy. A chance of showers and thunderstorms in the evening. Patchy fog in the evening, then areas of fog after midnight. Humid with lows in the upper 60s. Light and variable winds. Chance of rain 50 percent.
Tuesday
Partly cloudy. Areas of fog in the morning. A chance of showers in the afternoon. Humid with highs in the upper 80s. Light and variable winds, becoming southeast around 5 mph in the afternoon. Chance of rain 30 percent.
Tuesday Night
Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy after midnight. Lows in the upper 60s. Chance of rain 30 percent.
Wednesday
Partly sunny with a chance of showers in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 60 percent. Heat index values in the mid 90s in the afternoon.
Wednesday Night
Mostly cloudy with a chance of thunderstorms. Showers likely, mainly in the evening. Lows around 70. Chance of rain 60 percent.
Thursday
Mostly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 70 percent. Heat index values in the mid 90s in the afternoon.
Thursday Night
Mostly cloudy with a chance of thunderstorms. Showers likely, mainly in the evening. Lows in the upper 60s. Chance of rain 70 percent.
Friday
Mostly cloudy with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the mid 80s. Chance of rain 70 percent.
Friday Night
Mostly cloudy. Showers likely in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 70 percent.
Saturday
Partly sunny with a chance of showers. Highs in the mid 80s. Chance of rain 40 percent.



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101 PM EDT Sun Jul 13 2025
 
 

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