National Weather Service United States Department of Commerce

Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Climate/Almanac Data     -      Oct Normals     -     Oct Records
 
OCTOBER
 

 Site (Click site name for report)

Avg
Temp
Norm Dept
From
Norm
Precip
Total
Norm Dept
From
Norm
  Burlington 52.7° 55.4° -2.7°         5.72"          (8th wettest) 3.12" +2.60"
  Cedar Rapids 49.3° 50.6° -1.3° 3.87" 2.62" +1.25"
  Davenport 50.6° 51.7° -1.1° 6.70" 2.97" +3.73"
  Dubuque 48.1° 50.0° -1.9°         6.42"         (8th wettest) 2.66" +3.76"
  Iowa City 51.2° 52.0° -0.8° 7.22" 2.87" +4.35"
  Moline 52.4° 53.2° -0.8° 4.56" 2.97" +1.59"
The ranking is listed in parentheses (__) when within the "Top 10".
 
   October 2018 was approx 1 to 3 degrees below normal.
   Precipitation totals for October 2018 were wet, about 1.25" to 4.35" inches above normal.
   Please see Oct Records for monthly record information.
 
 
The climate maps below are courtesy of the Midwest Regional Climate Center.
These maps become available around 10am on the first of the month.
       
Average
Temperature
Average
Temperature
Departure from Mean
Accumulated
Precipitation
Accumulated
Precipitation
Percent of Mean
NA NA NA NA
 
 
A LOOK AHEAD
 
 
November
Temperature Outlook
November
Precipitation Outlook
November - January
Temperature Outlook
November - January
Precipitation Outlook
NA NA NA NA