Point Forecast: 3 Miles WSW Merna IL
 40.5N 88.93W (Elev. 244 m)
Last Update: 6:59 am CDT Jul 1, 2024
Tabular Forecast
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Weather ElementsFire WeatherProbabilistic Forecasts (Experimental)
Description | Survey
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

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

Rain
Thunder
Fog
Mixing Height  
Haines Index
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-m)
Quantitative Precipitation     info
    0.100.250.501.00
Snowfall     info
    0.1in1in3in6in12in

48-Hour Period Starting:       Back 2 Days  

Date07/0107/02
Hour (CDT)070809101112131415161718192021222300010203040506
Temperature (°C)121416192122232324242424242320191818181717171716
Dewpoint (°C)8910111111111111111111131313131212121211111111
Heat Index (°C)2424242424
Surface Wind (mph)8910111111101010101010998888899101113
Wind DirNEENEEEEEEEESEESEESEESEESEESEESEESEESESESESESESESSESSE
Gust
Sky Cover (%)2112616205562726660443526171922253036424549
Precipitation Potential (%)000000012431111111111111
Relative Humidity (%)807567585348464442434245505363686870677070677072
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/03
Hour (CDT)070809101112131415161718192021222300010203040506
Temperature (°C)171920232426272829302929292827262424242423232323
Dewpoint (°C)121314141415151616171717171716161616171718181919
Heat Index (°C)24262728293030292929282624242424
Surface Wind (mph)141415151515161616161615141516161615151514141313
Wind DirSSESSESSSSSSSSSSSSSSSSSWSSWSSWSSWSSWSSWSSW
Gust24242424
Sky Cover (%)52474237343128211588771829404651576166707275
Precipitation Potential (%)333333222222121212121212383838383838
Relative Humidity (%)706868595450474646454646484951545860646671747981
Rain------------------------------------ChcChcChcChcChcChc
Thunder------------------------------------ChcChcChcChcChcChc

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