National Weather Service State College, PA Weather Impact Matrix for Warren County Decision Support Valid: 01/15/2025 08 AM - 01/15/2025 08 PM EST

Wed 01/15 8 AM Wed 01/15 9 AM Wed 01/15 10 AM Wed 01/15 11 AM Wed 01/15 12 PM Wed 01/15 1 PM Wed 01/15 2 PM Wed 01/15 3 PM Wed 01/15 4 PM Wed 01/15 5 PM Wed 01/15 6 PM Wed 01/15 7 PM Wed 01/15 8 PM Temperature 17°F 19°F 21°F 23°F 24°F 24°F 24°F 24°F 23°F 21°F 20°F 18°F 17°F Wind Chill 6°F 9°F 11°F 12°F 13°F 13°F 13°F 13°F 12°F 10°F 9°F 9°F 6°F Wind Speed 8 mph 8 mph 8 mph 9 mph 9 mph 9 mph 9 mph 9 mph 9 mph 8 mph 8 mph 6 mph 6 mph Wind Direction W W W W W W W W W W W W SW Wind Gust 19 mph 20 mph 21 mph 21 mph 21 mph 21 mph 21 mph 20 mph 20 mph 18 mph 16 mph 16 mph 14 mph Chance of Precipitation 80% 79% 78% 77% 76% 76% 76% 65% 53% 42% 30% 19% 14% Weather Snow Snow Snow Snow Snow Snow Snow Snow Snow Snow Snow Snow None Sky Cover 99% 99% 99% 99% 98% 98% 95% 92% 90% 90% 91% 91% 88% Relative Humidity 87% 82% 77% 73% 71% 71% 70% 68% 70% 75% 78% 82% 83% 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 Snow Accumulation 0.1 in 0.1 in 0.1 in 0.1 in 0.1 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 Ice Accumulation 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: Tuesday January 14, 2025 08:14 PM EST

Threat Level	None	Limited	Elevated	Significant	Extreme
Temperature	≥10 °F	10 to 1 °F	0 to -9 °F	-10 to -24 °F	≤-25 °F
Wind Chill	≥10 °F	10 to 1 °F	0 to -9 °F	-10 to -24 °F	≤-25 °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
Snow Accumulation	≤0.1 in	0.1 to 0.9 in	1.0 to 2.9 in	3.0 to 5.9 in	≥6.0 in
Ice Accumulation	≤0.01 in	0.01 to 0.09 in	0.1 to 0.24 in	0.25 to 0.49 in	≥0.5 in

Note -

Grey color indicates no thresholds assigned