National Weather Service United States Department of Commerce

Snow Across the Great Lakes, Central Appalachians, and Northeast; Unsettled Weather in the West

Light to moderate snow will continue into Saturday over the Great Lakes, Central Appalachians, and Northeast. This weekend into next week, a series of atmospheric rivers will bring gusty winds, periods of heavy rain, and mountain snow to northern California and the Pacific Northwest. Colder temperatures are in store for the weekend from the Great Lakes to East Coast. Read More >

Welcome to the Experimental NWS State College Warm Temperature Probabilities page - providing Decision Support Services for Cooling Shelters in Central Pennsylvania.

Forecasts on this page are generally updated twice per day at 4:00 AM and 4:00 PM.
 
Hover over links below to view larger image.
 
Maximum Heat Index (HI) Forecast Day1 Day2 Day3 Day4 Day5 Day6        
Probability HI >= 105°F Day1 Day2 Day3 Day4 Day5 Day6        
Probability HI >= 100°F Day1 Day2 Day3 Day4 Day5 Day6        
Probability HI >= 95°F   Day1 Day2 Day3 Day4 Day5 Day6        
 
Maximum Temperature Forecast Day1 Day2 Day3 Day4 Day5 Day6        
Probability MaxT >= 100°F Day1 Day2 Day3 Day4 Day5 Day6        
Probability MaxT >= 95°F   Day1 Day2 Day3 Day4 Day5 Day6        
Probability MaxT >= 90°F   Day1 Day2 Day3 Day4 Day5 Day6        
Probability MaxT >= 85°F   Day1 Day2 Day3 Day4 Day5 Day6        
 
Minimum Temperature Forecast Night1 Night2 Night3 Night4 Night5 Night6        
Probability MinT >= 75°F   Night1 Night2 Night3 Night4 Night5 Night6        
Probability MinT >= 70°F   Night1 Night2 Night3 Night4 Night5 Night6        
Probability MinT >= 65°F   Night1 Night2 Night3 Night4 Night5 Night6        
 
Probability Graphic
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
Hover over links below to view larger image.
 
Maximum Heat Index (HI) Forecast Day1 Day2 Day3 Day4 Day5 Day6        
Probability HI >= 105°F Day1 Day2 Day3 Day4 Day5 Day6        
Probability HI >= 100°F Day1 Day2 Day3 Day4 Day5 Day6        
Probability HI >= 95°F   Day1 Day2 Day3 Day4 Day5 Day6        
 
Maximum Temperature Forecast Day1 Day2 Day3 Day4 Day5 Day6        
Probability MaxT >= 100°F Day1 Day2 Day3 Day4 Day5 Day6        
Probability MaxT >= 95°F   Day1 Day2 Day3 Day4 Day5 Day6        
Probability MaxT >= 90°F   Day1 Day2 Day3 Day4 Day5 Day6        
Probability MaxT >= 85°F   Day1 Day2 Day3 Day4 Day5 Day6        
 
Minimum Temperature Forecast Night1 Night2 Night3 Night4 Night5 Night6        
Probability MinT >= 75°F   Night1 Night2 Night3 Night4 Night5 Night6        
Probability MinT >= 70°F   Night1 Night2 Night3 Night4 Night5 Night6        
Probability MinT >= 65°F   Night1 Night2 Night3 Night4 Night5 Night6        
 
Probability Graphic