National Weather Service State College, PA
Weather Impact Matrix for McKean County Decision Support


Valid: 09/26/2024 04 PM - 09/27/2024 02 AM EDT

Thu
09/26
4 PM
Thu
09/26
5 PM
Thu
09/26
6 PM
Thu
09/26
7 PM
Thu
09/26
8 PM
Thu
09/26
9 PM
Thu
09/26
10 PM
Thu
09/26
11 PM
Fri
09/27
12 AM
Fri
09/27
1 AM
Fri
09/27
2 AM
Temperature73°F73°F71°F68°F66°F64°F63°F62°F61°F61°F60°F
Heat
Index
73°F73°F71°F68°F66°F64°F63°F62°F61°F61°F60°F
Wind
Speed
4 mph4 mph3 mph3 mph2 mph2 mph3 mph3 mph3 mph3 mph2 mph
Wind
Direction
WNWNNNNENENENENENE
Wind
Gust
8 mph8 mph6 mph6 mph5 mph6 mph6 mph6 mph8 mph6 mph5 mph
Chance of
Precipitation
19%10%10%10%10%9%10%9%10%2%2%
WeatherRainNoneNoneNoneNoneNoneNoneNoneNoneNoneNone
Sky
Cover
91%93%95%96%98%97%96%95%94%93%92%
Relative
Humidity
79%79%83%90%93%100%100%100%97%95%93%
Rainfall0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in

Issued: Thursday September 26, 2024 05:05 PM EDT


Threat LevelNoneLimitedElevatedSignificantExtreme
Temperature≤80 °F80 to 89 °F90 to 94 °F95 to 99 °F≥100 °F
Heat Index≤80 °F80 to 89 °F90 to 94 °F95 to 99 °F≥100 °F
Wind Speed≤10 mph10 to 14 mph15 to 24 mph25 to 34 mph≥35 mph
Wind Gust≤15 mph15 to 24 mph25 to 34 mph35 to 44 mph≥45 mph
Chance of Precipitation≤15 %15 to 24 %25 to 54 %55 to 74 %≥75 %
Relative Humidity≥15 %15 to 21 %20 to 31 %30 to 41 %≤40 %
Rainfall≤0.1 in0.1 to 0.24 in0.25 to 0.49 in0.5 to 0.99 in≥1.0 in
Note - Grey color indicates no thresholds assigned