Current conditions at

Indiana County Airport - Jimmy Stewart Field (KIDI)

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

Overcast

45°F

7°C

Humidity 87%
Wind Speed NW 10 G 17 mph
Barometer 29.92 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 19 Apr 2:55 am EDT
Detailed forecast for

Armstrong County

Overnight
Showers likely. Lows in the upper 30s. Northwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent.
Today
Mostly cloudy in the morning, then becoming partly sunny. A 20 percent chance of showers. Cool with highs around 50. West winds 10 to 15 mph with gusts up to 30 mph.
Tonight
Mostly cloudy with a chance of rain showers. A slight chance of snow showers after midnight. Little or no snow accumulation. Lows in the upper 20s. West winds 5 to 10 mph. Gusts up to 25 mph in the evening. Chance of precipitation 50 percent.
Monday
Partly cloudy. Cool with highs in the mid 40s. Northwest winds 5 to 10 mph with gusts up to 20 mph.
Monday Night
Mainly clear. Widespread frost after midnight. Unseasonably cold with lows in the mid 20s. Northwest winds 5 to 10 mph with gusts up to 20 mph in the evening, becoming light and variable.
Tuesday
Mostly sunny. Much warmer with highs in the lower 60s.
Tuesday Night
Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Not as cool with lows in the upper 40s. Chance of rain 40 percent.
Wednesday
Partly sunny with a chance of showers. Highs in the upper 60s. Chance of rain 40 percent.
Wednesday Night
Mainly clear. A chance of showers in the evening. Lows in the mid 40s. Chance of rain 30 percent.
Thursday
Mostly sunny. Warm with highs in the mid 70s.
Thursday Night
Partly cloudy. Mild. Lows in the lower 50s.
Friday
Partly cloudy. Unseasonably warm with highs around 80.
Friday Night
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. Mild. Lows in the mid 50s. Chance of rain 40 percent.
Saturday
Mostly cloudy. A chance of showers in the morning, then showers likely in the afternoon. Warm with highs in the lower 70s. Chance of rain 60 percent.



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223 AM EDT Sun Apr 19 2026
 
 

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