National Weather Service State College, PA Weather Impact Matrix for Sullivan County Decision Support Valid: 04/01/2026 04 PM - 04/02/2026 12 AM EDT

Wed 04/01 4 PM Wed 04/01 5 PM Wed 04/01 6 PM Wed 04/01 7 PM Wed 04/01 8 PM Wed 04/01 9 PM Wed 04/01 10 PM Wed 04/01 11 PM Thu 04/02 12 AM Temperature 49°F 48°F 47°F 47°F 46°F 45°F 44°F 43°F 43°F Wind Chill 46°F 45°F 43°F 43°F 41°F 40°F 39°F 38°F 39°F Wind Speed 6 mph 6 mph 8 mph 8 mph 9 mph 9 mph 8 mph 8 mph 6 mph Wind Direction N NE NE NE NE NE NE NE NE Wind Gust 16 mph 17 mph 17 mph 18 mph 19 mph 19 mph 19 mph 19 mph 18 mph Chance of Precipitation 67% 73% 48% 31% 23% 41% 78% 96% 93% Weather Rain Rain Rain Rain Fog Rain Fog Rain Fog Rain Fog Rain Fog Rain Sky Cover 84% 84% 82% 81% 88% 91% 91% 98% 96% Relative Humidity 86% 83% 86% 83% 83% 82% 86% 89% 86% Rainfall 0.01 in 0.01 in 0.01 in 0.01 in 0.06 in 0.06 in 0.06 in 0.06 in 0.06 in Snow 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 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 Issued: Wednesday April 01, 2026 04:21 PM EDT

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