National Weather Service State College, PA Weather Impact Matrix for Fulton County Decision Support Valid: 08/11/2025 08 AM - 08/11/2025 08 PM EDT

Mon 08/11 8 AM Mon 08/11 9 AM Mon 08/11 10 AM Mon 08/11 11 AM Mon 08/11 12 PM Mon 08/11 1 PM Mon 08/11 2 PM Mon 08/11 3 PM Mon 08/11 4 PM Mon 08/11 5 PM Mon 08/11 6 PM Mon 08/11 7 PM Mon 08/11 8 PM Temperature 65°F 70°F 75°F 78°F 81°F 82°F 84°F 85°F 85°F 85°F 84°F 82°F 78°F Heat Index 65°F 70°F 75°F 78°F 83°F 83°F 85°F 86°F 87°F 86°F 85°F 84°F 78°F Wind Speed 1 mph 1 mph 2 mph 3 mph 3 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 3 mph 2 mph Wind Direction S S S S S S S SE SE SE SE SE SE Wind Gust 3 mph 4 mph 5 mph 8 mph 8 mph 9 mph 10 mph 10 mph 10 mph 10 mph 9 mph 9 mph 8 mph Chance of Precipitation 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% Weather None None None None None None None None None None None None None Sky Cover 1% 2% 2% 4% 7% 3% 7% 4% 10% 12% 5% 4% 2% Relative Humidity 89% 81% 74% 66% 57% 55% 51% 51% 51% 51% 50% 56% 67% 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: Sunday August 10, 2025 08:29 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