Spring Valley, IL
Pollen counts
Grasses
Low
Molds
Low
Trees
Low
Weeds
Low
ALL
Pollen counts are measured as spores per cubic meter.
Weather forecast
This Afternoon
27° F
Snow likely. Cloudy. High near 27, with temperatures falling to around 23 in the afternoon. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than half an inch possible.