Point Forecast: 2 Miles SE Hummelstown PA
 40.23N 76.67W (Elev. 181 m)
Last Update: 4:13 am EDT Jun 20, 2024
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Fog
Mixing Height  
Haines Index
Lightning Activity Level
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-m)
Davis Stability Index
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date06/2006/21
Hour (EDT)060708091011121314151617181920212223000102030405
Temperature (°C)192122242728293132323332313129282624232222222121
Dewpoint (°C)161718181919191918181919191919181717171717171717
Heat Index (°C)242830313233333433323231292624
Surface Wind (mph)222333566666666555533322
Wind DirSSSSSSSSSSSSSSSSSSSSSSSS
Gust
Sky Cover (%)444036383940353126262524242525252424252526262523
Precipitation Potential (%)111111111111111111111110
Relative Humidity (%)827977696259535045444447485053566064687072727676
Rain------------------------------------------------
Thunder------------------------------------------------

Date06/22
Hour (EDT)060708091011121314151617181920212223000102030405
Temperature (°C)212223262729313233343534333230282726252423232222
Dewpoint (°C)171818191920191919191919192021212121202020201919
Heat Index (°C)2628313234353637363534323029262524
Surface Wind (mph)222222335555533322222222
Wind DirSSWSWSWSSSSWSWSWSWSWSWSWSWSWSSESESSSSS
Gust
Sky Cover (%)221614131110111213192023293642424343413836373738
Precipitation Potential (%)000000001111111212122222221717176666
Relative Humidity (%)797673666256524643403942465057626673757984848685
Rain----------------------------SChcSChcSChcSChcSChcSChc--------
Thunder----------------------------SChcSChcSChcSChcSChcSChc--------

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