Point Forecast: Hannibal MO
 39.71N 91.39W (Elev. 610 ft)
Last Update: 9:37 am CDT Jul 15, 2025
Tabular Forecast
[hide menu]Get as XML
Weather ElementsFire WeatherProbabilistic Forecasts (Experimental)
Description | Survey
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

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

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

48-Hour Period Starting:       Back 2 Days  

Date07/1507/16
Hour (CDT)101112131415161718192021222300010203040506070809
Temperature (°F)818385868787878787868278777674747373737272747881
Dewpoint (°F)727272717171717171727373737272727272727172737475
Heat Index (°F)85889191939393939392877877767887
Surface Wind (mph)555666666653333333333333
Wind DirSSESESESSESESESESESESESSSSSSSSSWSWSWSW
Gust
Sky Cover (%)5623485238323441322724332118192020182625241124
Precipitation Potential (%)1158111312107532100012345444
Relative Humidity (%)7470656159595959596374858887939397979797100978882
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/17
Hour (CDT)101112131415161718192021222300010203040506070809
Temperature (°F)848687888989898988868481797877767574737373737374
Dewpoint (°F)767676767676767675757574747473737372727271717171
Heat Index (°F)93969899100100100100989592867978777675
Surface Wind (mph)556667776665555555556666
Wind DirSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWWWSWSWWWWNWNW
Gust
Sky Cover (%)272932353228253341494744424343445056626771767778
Precipitation Potential (%)444252525252525434343434343303030303030181818
Relative Humidity (%)777270686666666666707479858888909493979793939390
Rain------ChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcSChcSChcSChc
Thunder------ChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcSChcSChcSChc

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
City Digital FcstCounty Digital Fcst
Hazardous WeatherRiver Stages
STL Climate SummaryCOU Climate Summary
UIN Climate SummaryLocal Climatology
Weather Roundup