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


Valid: 07/14/2025 08 AM - 07/14/2025 08 PM EDT

Mon
07/14
8 AM
Mon
07/14
9 AM
Mon
07/14
10 AM
Mon
07/14
11 AM
Mon
07/14
12 PM
Mon
07/14
1 PM
Mon
07/14
2 PM
Mon
07/14
3 PM
Mon
07/14
4 PM
Mon
07/14
5 PM
Mon
07/14
6 PM
Mon
07/14
7 PM
Mon
07/14
8 PM
Temperature74°F76°F77°F80°F81°F83°F83°F83°F81°F80°F80°F79°F78°F
Heat
Index
74°F76°F77°F85°F87°F90°F90°F90°F86°F84°F84°F79°F78°F
Wind
Speed
1 mph1 mph1 mph1 mph2 mph2 mph2 mph2 mph2 mph2 mph2 mph2 mph1 mph
Wind
Direction
SSSSSSSSSESSESE
Wind
Gust
2 mph2 mph2 mph2 mph5 mph5 mph5 mph5 mph4 mph4 mph5 mph4 mph5 mph
Chance of
Precipitation
14%12%14%25%34%44%62%75%78%48%35%20%26%
WeatherNoneNoneNoneRain
Thunder
Rain
Thunder
Rain
Thunder
Rain
Thunder
Rain
Thunder
Rain
Thunder
Rain
Thunder
Rain
Thunder
Rain
Thunder
Rain
Thunder
Sky
Cover
85%84%84%85%86%87%88%84%97%100%98%88%77%
Relative
Humidity
93%90%90%82%82%77%77%77%79%79%77%79%82%
Rainfall0.01 in0.01 in0.01 in0.01 in0.01 in0.01 in0.11 in0.11 in0.11 in0.11 in0.11 in0.11 in0.0 in

Issued: Sunday July 13, 2025 08:14 PM EDT


Threat LevelNoneLimitedElevatedSignificantExtreme
Temperature≤80 °F80 to 89 °F90 to 94 °F95 to 99 °F≥100 °F
Heat Index≤80 °F80 to 89 °F90 to 94 °F95 to 99 °F≥100 °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
Note - Grey color indicates no thresholds assigned