National Weather Service State College, PA Weather Impact Matrix for Adams County Decision Support Valid: 07/28/2026 08 AM - 07/28/2026 08 PM EDT

Tue 07/28 8 AM Tue 07/28 9 AM Tue 07/28 10 AM Tue 07/28 11 AM Tue 07/28 12 PM Tue 07/28 1 PM Tue 07/28 2 PM Tue 07/28 3 PM Tue 07/28 4 PM Tue 07/28 5 PM Tue 07/28 6 PM Tue 07/28 7 PM Tue 07/28 8 PM Temperature 70°F 71°F 73°F 74°F 75°F 77°F 78°F 79°F 81°F 80°F 80°F 78°F 75°F Heat Index 70°F 71°F 73°F 74°F 75°F 77°F 78°F 79°F 86°F 84°F 84°F 78°F 75°F Wind Speed 4 mph 5 mph 6 mph 8 mph 8 mph 8 mph 8 mph 8 mph 6 mph 5 mph 5 mph 3 mph 3 mph Wind Direction S S S S S S S S SW SW NW N N Wind Gust 11 mph 13 mph 14 mph 16 mph 16 mph 16 mph 16 mph 14 mph 13 mph 12 mph 11 mph 9 mph 8 mph Chance of Precipitation 52% 63% 56% 69% 96% 93% 89% 70% 47% 62% 50% 42% 30% Weather Rain Thunder Rain Thunder Rain Thunder Rain Thunder Rain Thunder Rain Thunder Rain Thunder Rain Thunder Rain Thunder Rain Thunder Rain Thunder Rain Thunder Rain Thunder Sky Cover 83% 76% 72% 80% 98% 96% 93% 84% 65% 75% 67% 61% 53% Relative Humidity 95% 95% 92% 93% 92% 89% 88% 85% 79% 82% 79% 84% 89% Rainfall 0.05 in 0.05 in 0.05 in 0.05 in 0.05 in 0.05 in 0.06 in 0.06 in 0.06 in 0.06 in 0.06 in 0.06 in 0.0 in Issued: Tuesday July 28, 2026 07:50 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