National Weather Service State College, PA Weather Impact Matrix for Lebanon County Decision Support Valid: 08/09/2026 08 AM - 08/09/2026 08 PM EDT

Sun 08/09 8 AM Sun 08/09 9 AM Sun 08/09 10 AM Sun 08/09 11 AM Sun 08/09 12 PM Sun 08/09 1 PM Sun 08/09 2 PM Sun 08/09 3 PM Sun 08/09 4 PM Sun 08/09 5 PM Sun 08/09 6 PM Sun 08/09 7 PM Sun 08/09 8 PM Temperature 75°F 77°F 82°F 84°F 85°F 87°F 89°F 89°F 89°F 90°F 89°F 88°F 84°F Heat Index 75°F 77°F 87°F 90°F 91°F 93°F 94°F 94°F 94°F 94°F 93°F 92°F 87°F Wind Speed 4 mph 4 mph 5 mph 6 mph 6 mph 6 mph 6 mph 6 mph 6 mph 6 mph 5 mph 3 mph 2 mph Wind Direction W W NW NW NW W W W W W W W W Wind Gust 9 mph 10 mph 11 mph 12 mph 12 mph 12 mph 12 mph 12 mph 12 mph 11 mph 9 mph 6 mph 5 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 26% 16% 3% 6% 9% 9% 4% 4% 5% 4% 5% 5% 7% Relative Humidity 90% 85% 72% 67% 64% 60% 55% 52% 51% 48% 51% 53% 58% 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 09, 2026 04:46 AM 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