Point Forecast: Mandan ND
 46.83N 100.89W
Last Update: 6:36 pm CDT Sep 15, 2026
Tabular Forecast
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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  

Date09/1509/16
Hour (CDT)192021222300010203040506070809101112131415161718
Temperature (°F)625854525049484747474646464750545861636467707070
Dewpoint (°F)424342444847484747474646464750525455555656565758
Heat Index (°F)
Surface Wind (mph)7766556677889101113141515151411108
Wind DirNNENENEEEEEEEEEEESESESESESESSSSS
Gust1821232425262626252218
Sky Cover (%)1191012111091725344852586163656667676155503929
Precipitation Potential (%)00000000002410162232282518128321
Relative Humidity (%)485764759393100100100100100100100100100938781757568616366
Rain--------------------------SChcSChcChcChcChcSChc----------
Thunder------------------------------------------------

Date09/17
Hour (CDT)192021222300010203040506070809101112131415161718
Temperature (°F)696460575654535251504948474850525559636669707069
Dewpoint (°F)585857565654535251504948474850525354545555565757
Heat Index (°F)
Surface Wind (mph)776766666666555677891010109
Wind DirSENENENENNNNNNNNENENEEEEEEEEEE
Gust1818181818
Sky Cover (%)19104710141537628191929610092847872667074788183
Precipitation Potential (%)000000000000000000777777
Relative Humidity (%)688190961001001001001001001001001001001001009383726861616366
Rain------------------------------------------------
Thunder------------------------------------------------

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Local ClimatologyInteractive Forecast Map
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