Weather Alerts For Jonesboro, IL

Pollen Index: 10.5 Pollen Level: high Predominant Pollen: Cedar/Juniper, Maple and Elm The amount of pollen in the air for Thursday will be increasing over today's levels and extend further into the very high range. Since the weather has a major influence on pollen dispersal, this increase is due in part to higher temperatures and the lower dewpoint. These overall conditions could make it a bit more difficult for those who are allergic to airborne pollens.