Hourly Weather Forecast for Thursday
Decatur, Illinois (KDEC)
Source 
Forecast data derived from Weather Underground BestForecast
Saturday Sunday Monday Tuesday Wednesday Thursday Friday Saturday Sunday Monday Tuesday Wednesday
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
View Current Conditions
Extended Forecast for Decatur (KDEC)
Saturday Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Chance of a Thunderstorm
84 | 63 °F
Chance of a Thunderstorm
88 | 70 °F
Chance of a Thunderstorm
86 | 72 °F
Chance of a Thunderstorm
84 | 66 °F
Chance of a Thunderstorm
79 | 61 °F
Chance of Rain
72 | 63 °F
Partly Cloudy
72 | 61 °F
Clear
77 | 61 °F
Chance of a Thunderstorm
20% chance of precipitation
Chance of a Thunderstorm
20% chance of precipitation
Chance of T-storms
50% chance of precipitation
Chance of T-storms
50% chance of precipitation
Chance of T-storms
70% chance of precipitation
Chance of Rain
40% chance of precipitation
Partly Cloudy Clear
UV: 4 UV: 5 UV: 4 UV: 5 UV: 4 UV: 6 UV: 5 UV: 8
View Current Conditions