Point Forecast: Dorchester IA
 43.47N 91.52W
Last Update: 3:16 am CST Feb 18, 2026
Tabular Forecast
[show menu]Get as XML

Date02/1802/19
Hour (CST)030405060708091011121314151617181920212223000102
Temperature (°C)999887899121213131212986543211
Dewpoint (°C)8874431-1-3-4-6-7-8-8-7-6-4-4-4-4-3-3-4-4
Wind Chill (°C)776443356643220111
Surface Wind (mph)10111415161822222323232324232016139766322
Wind DirSSWSWSWWWWWWWWWWWWWWWWWWSWWW
Gust29303337373737384040373330
Sky Cover (%)6245373131208111321232632372824262620191415811
Precipitation Potential (%)933420000137636322100000
Relative Humidity (%)938986797673604940322824232327334249535764676972
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date02/20
Hour (CST)030405060708091011121314151617181920212223000102
Temperature (°C)-1-1-1-2-1-124677887764321110-1
Dewpoint (°C)-4-4-4-4-3-3-2-2-2-2-2-1-1-1-1-1-1-1-1-1-1-2-2-3
Wind Chill (°C)-1-1-1-2-1-2-123566654320-2-3-3-4-4-6
Surface Wind (mph)2222235666677777777889910
Wind DirNWNNENNNNNNNNNNNNNNNNNNNWNWNW
Gust
Sky Cover (%)111619183642333742474849505663697071727680848485
Precipitation Potential (%)000999999333333333333585858585858616161
Relative Humidity (%)787878858581756457555353535558626775828585858588
Rain------------------ChcChcChcChcChcChcLklyLklyLklySChcSChcSChcSChcSChcSChc
Thunder------------------------------------------------
Snow------------------------------SChcSChcSChcLklyLklyLklyLklyLklyLkly
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Additional Forecasts and Information
English UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Hazardous WeatherGraphical Weather Story
Latest Regional ConditionsHome
Local STANDARD Radar