National Weather Service State College, PA
Weather Impact Matrix for Potter County Decision Support

Valid: 04/30/2025 08 AM - 04/30/2025 08 PM EDT
Wed
04/30
8 AM		 Wed
04/30
9 AM		 Wed
04/30
10 AM		 Wed
04/30
11 AM		 Wed
04/30
12 PM		 Wed
04/30
1 PM		 Wed
04/30
2 PM		 Wed
04/30
3 PM		 Wed
04/30
4 PM		 Wed
04/30
5 PM		 Wed
04/30
6 PM		 Wed
04/30
7 PM		 Wed
04/30
8 PM
Temperature40°F42°F44°F47°F50°F54°F57°F59°F61°F61°F59°F56°F54°F
Wind
Chill		34°F37°F40°F43°F47°F54°F57°F59°F61°F61°F59°F56°F54°F
Wind
Speed		8 mph6 mph6 mph6 mph6 mph6 mph6 mph6 mph6 mph5 mph4 mph4 mph2 mph
Wind
Direction		NWNWNWNWNWNWNWNWNWNWNWNWN
Wind
Gust		14 mph14 mph13 mph11 mph11 mph11 mph11 mph11 mph10 mph8 mph8 mph6 mph6 mph
Chance of
Precipitation		1%1%1%1%1%1%1%1%1%1%1%1%0%
WeatherNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNone
Sky
Cover		86%75%64%53%39%26%12%10%8%6%11%16%21%
Relative
Humidity		79%73%68%62%53%46%40%38%35%34%38%43%48%
Rainfall0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in
Snow
Accumulation		0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in
Ice
Accumulation		0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in0.0 in

Issued: Tuesday April 29, 2025 08:21 PM EDT


Threat LevelNoneLimitedElevatedSignificantExtreme
Temperature≥10 °F10 to 1 °F0 to -9 °F-10 to -24 °F≤-25 °F
Wind Chill≥10 °F10 to 1 °F0 to -9 °F-10 to -24 °F≤-25 °F
Wind Speed≤10 mph10 to 14 mph15 to 24 mph25 to 34 mph≥35 mph
Wind Gust≤15 mph15 to 24 mph25 to 34 mph35 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 in0.1 to 0.24 in0.25 to 0.49 in0.5 to 0.99 in≥1.0 in
Snow Accumulation≤0.1 in0.1 to 0.9 in1.0 to 2.9 in3.0 to 5.9 in≥6.0 in
Ice Accumulation≤0.01 in0.01 to 0.09 in0.1 to 0.24 in0.25 to 0.49 in≥0.5 in
Note - Grey color indicates no thresholds assigned