National Weather Service State College, PA Weather Impact Matrix for Lycoming County Decision Support Valid: 06/20/2026 04 PM - 06/21/2026 12 AM EDT

Sat 06/20 4 PM Sat 06/20 5 PM Sat 06/20 6 PM Sat 06/20 7 PM Sat 06/20 8 PM Sat 06/20 9 PM Sat 06/20 10 PM Sat 06/20 11 PM Sun 06/21 12 AM Temperature 78°F 76°F 76°F 76°F 73°F 68°F 66°F 63°F 61°F Heat Index 78°F 76°F 76°F 76°F 73°F 68°F 66°F 63°F 61°F Wind Speed 10 mph 10 mph 9 mph 8 mph 4 mph 3 mph 2 mph 2 mph 1 mph Wind Direction W W W W W W W W W Wind Gust 21 mph 21 mph 20 mph 18 mph 12 mph 9 mph 6 mph 5 mph 4 mph Chance of Precipitation 34% 25% 19% 17% 15% 6% 5% 4% 5% Weather Rain Thunder Rain Thunder Rain Thunder Rain Thunder Rain None None None None Sky Cover 56% 50% 36% 34% 25% 23% 25% 27% 14% Relative Humidity 43% 45% 46% 46% 53% 65% 70% 75% 84% 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 Issued: Saturday June 20, 2026 03:47 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