National Weather Service State College, PA Weather Impact Matrix for Cambria County Decision Support Valid: 05/20/2026 08 AM - 05/20/2026 08 PM EDT

Wed 05/20 8 AM Wed 05/20 9 AM Wed 05/20 10 AM Wed 05/20 11 AM Wed 05/20 12 PM Wed 05/20 1 PM Wed 05/20 2 PM Wed 05/20 3 PM Wed 05/20 4 PM Wed 05/20 5 PM Wed 05/20 6 PM Wed 05/20 7 PM Wed 05/20 8 PM Temperature 68°F 70°F 73°F 74°F 75°F 74°F 72°F 71°F 69°F 68°F 66°F 64°F 62°F Heat Index 68°F 70°F 73°F 74°F 75°F 74°F 72°F 71°F 69°F 68°F 66°F 64°F 62°F Wind Speed 9 mph 10 mph 10 mph 10 mph 10 mph 11 mph 10 mph 10 mph 10 mph 9 mph 8 mph 8 mph 6 mph Wind Direction W W W W W W NW NW NW NW NW NW NW Wind Gust 20 mph 21 mph 21 mph 20 mph 20 mph 20 mph 20 mph 19 mph 19 mph 18 mph 17 mph 18 mph 17 mph Chance of Precipitation 15% 20% 31% 49% 61% 67% 59% 50% 34% 29% 17% 6% 3% Weather Rain Rain Rain Rain Thunder Rain Thunder Rain Thunder Rain Thunder Rain Thunder Rain Thunder Rain Rain None None Sky Cover 80% 68% 65% 69% 74% 85% 72% 76% 82% 80% 82% 76% 84% Relative Humidity 81% 76% 72% 70% 68% 71% 73% 76% 76% 72% 70% 72% 72% Rainfall 0.0 in 0.0 in 0.0 in 0.0 in 0.0 in 0.0 in 0.01 in 0.01 in 0.01 in 0.01 in 0.01 in 0.01 in 0.0 in Issued: Tuesday May 19, 2026 08:18 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