Point Forecast: London OH
 39.9N 83.44W (Elev. 997 ft)
Last Update: 4:00 am EDT Jul 15, 2025
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

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

Rain
Thunder
Fog
Mixing Height  
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Dispersion Index
Atmospheric Dispersion Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date07/1507/16
Hour (EDT)070809101112131415161718192021222300010203040506
Temperature (°F)677175798183848685868685848279777575747473727271
Dewpoint (°F)646768697069696969696969707071707070707070696970
Heat Index (°F)75798587889089909089888679777575
Surface Wind (mph)111222233333332222233333
Wind DirNNEEESESESESSSSESSSSSSSSSSSSWSW
Gust
Sky Cover (%)373630364242405049625256656968776552627187876979
Precipitation Potential (%)0000000245699813201815163350555762
Relative Humidity (%)908879726863625959575859636977818585878891919196
Rain------------------------------SChcSChcSChcSChcChcChcLklyLklyLkly
Thunder--------------------------------SChc----SChcChcChcChcChc

Date07/17
Hour (EDT)070809101112131415161718192021222300010203040506
Temperature (°F)717476787980818282828181807977767473737372727272
Dewpoint (°F)707273747474757575747474737373727272717171717171
Heat Index (°F)7678798487898988868684797776
Surface Wind (mph)556778910101098766666666667
Wind DirSSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSW
Gust
Sky Cover (%)815971757977747269666358534843383332313037455252
Precipitation Potential (%)707575757575758989898989892828282828281212121212
Relative Humidity (%)979490888582827979777981818489919597939395979797
RainLklyOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlChcChcChcChcChcChc----------
ThunderChcChcChcChcChcChcChcLklyLklyLklyLklyLklyLklyChcChcChc----------------

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