National Weather Service State College, PA Weather Impact Matrix for Huntingdon County Decision Support Valid: 09/03/2025 08 AM - 09/03/2025 08 PM EDT

Wed 09/03 8 AM Wed 09/03 9 AM Wed 09/03 10 AM Wed 09/03 11 AM Wed 09/03 12 PM Wed 09/03 1 PM Wed 09/03 2 PM Wed 09/03 3 PM Wed 09/03 4 PM Wed 09/03 5 PM Wed 09/03 6 PM Wed 09/03 7 PM Wed 09/03 8 PM Temperature 53°F 59°F 65°F 71°F 75°F 77°F 79°F 80°F 80°F 80°F 78°F 76°F 70°F Heat Index 53°F 59°F 65°F 71°F 75°F 77°F 79°F 80°F 80°F 80°F 78°F 76°F 70°F Wind Speed 0 mph 0 mph 0 mph 1 mph 2 mph 2 mph 2 mph 2 mph 3 mph 3 mph 3 mph 3 mph 2 mph Wind Direction N N N S S S S S S S S SE SE Wind Gust 1 mph 2 mph 3 mph 5 mph 6 mph 6 mph 9 mph 9 mph 10 mph 10 mph 10 mph 10 mph 9 mph Chance of Precipitation 0% 0% 0% 0% 0% 0% 0% 1% 1% 1% 2% 2% 2% Weather None None None None None None None None None None None None None Sky Cover 11% 12% 7% 6% 9% 16% 13% 20% 19% 19% 26% 28% 36% Relative Humidity 96% 85% 74% 63% 53% 48% 43% 41% 42% 42% 46% 51% 59% Rainfall 0.0 in 0.0 in 0.0 in 0.0 in 0.0 in 0.0 in 0.0 in 0.0 in 0.0 in 0.0 in 0.0 in 0.0 in 0.0 in Issued: Tuesday September 02, 2025 08:25 PM EDT

Threat Level	None	Limited	Elevated	Significant	Extreme
Temperature	≤80 °F	80 to 89 °F	90 to 94 °F	95 to 99 °F	≥100 °F
Heat Index	≤80 °F	80 to 89 °F	90 to 94 °F	95 to 99 °F	≥100 °F
Wind Speed	≤10 mph	10 to 14 mph	15 to 24 mph	25 to 34 mph	≥35 mph
Wind Gust	≤15 mph	15 to 24 mph	25 to 34 mph	35 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 in	0.1 to 0.24 in	0.25 to 0.49 in	0.5 to 0.99 in	≥1.0 in

Note -

Grey color indicates no thresholds assigned