Snow Accumulation Map Illinois. 10 DAY GFS MODEL FORECASTS - Surface Pressure. 6-hourly Snowfall Forecast 3 DAY NAM MODEL FORECASTS - Clouds. The tables below give yearly averages for snowfall at cities in Illinois. Area Covered Last Month.
Cumulative Rainfall Time. From the National Centers for Environmental Information or from the Midwestern Regional Climate Center. Illinois Snow Depth and Snow Accumulation. Probability - High Temperatures - Low Temperatures - Cloud Cover - Wind - Relative Humidity - Dewpoint - Snowfall SEASONAL FORECASTS - Temperature - Precipitation. MRCC - Midwestern Climate Watch Daily Maps. Select maps from the past seven days below - tap map for scaleable version.
Cumulative Rainfall Time.
Click image for high resolution version CoCoRaHS Observations. The tables below give yearly averages for snowfall at cities in Illinois. From the National Centers for Environmental Information or from the Midwestern Regional Climate Center. The numbers are for the total amount of snow and for how many days it snows at least 01 inches 025 centimetres. The maps below show the observed amounts and departure from average. You can see the total amount of snow accumulated in the past days or use the animation to see each 6 hour interval separately.