Weather in Harrisburg, IL
Harrisburg, Sunday, 1 November, 05:32
Overcast. Feels like 58°. High 64°, low 57°.
0.12
Harrisburg, Monday, 2 November
Light rain. High 72°, low 57°.
0.35Harrisburg, Tuesday, 3 November
Rain. High 78°, low 65°.
0.32Harrisburg, Wednesday, 4 November
Heavy rain. High 65°, low 57°.
0
Harrisburg, Thursday, 5 November
Partly cloudy. High 63°, low 50°.
0.01Harrisburg, Friday, 6 November
Light rain. High 60°, low 53°.
0Harrisburg, Saturday, 7 November
Overcast. High 66°, low 51°.
0Harrisburg, Sunday, 8 November
Overcast. High 63°, low 47°.
0
Harrisburg, Monday, 9 November
Clear. High 68°, low 44°.
0Harrisburg, Tuesday, 10 November
Overcast. High 73°, low 50°.
0.1Harrisburg, Wednesday, 11 November
Light rain. High 69°, low 58°.
0.37Harrisburg, Thursday, 12 November
Rain. High 62°, low 49°.
0Harrisburg, Friday, 13 November
Overcast. High 51°, low 44°.
0Harrisburg, Saturday, 14 November
Clear. High 55°, low 38°.
0Harrisburg, Sunday, 15 November
Overcast. High 66°, low 43°.
0Harrisburg, Monday, 16 November
Clear. High 76°, low 55°.
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Harrisburg, IL are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Harrisburg, IL since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.
Sun and moon today
Weather history
33°Weather in Annapolis, MD49°Weather in Atlanta, GA55°Weather in Augusta, ME31°Weather in Austin, TX
63°Weather in Baton Rouge, LA72°Weather in Bismarck, ND51°Weather in Boise, ID47°Weather in Boston, MA36°Weather in Carson City, NV40°Weather in Charleston, WV
49°Weather in Charlotte Amalie, VI
83°Weather in Cheyenne, WY41°Weather in Columbia, SC57°Weather in Columbus, OH52°Weather in Concord, NH29°Weather in Denver, CO47°Weather in Des Moines, IA54°Weather in Dover, DE40°Weather in Frankfort, KY55°Weather in Harrisburg, PA39°Weather in Hartford, CT35°Weather in Helena, MT38°Weather in Honolulu, HI74°Weather in Indianapolis, IN56°Weather in Jackson, MS70°Weather in Jefferson City, MO60°Weather in Juneau, AK
34°Weather in Lansing, MI49°Weather in Lincoln, NE58°Weather in Little Rock, AR64°Weather in Madison, WI52°Weather in Montgomery, AL63°Weather in Montpelier, VT27°Weather in Nashville, TN57°Weather in Oklahoma City, OK62°Weather in Olympia, WA40°Weather in Phoenix, AZ64°Weather in Pierre, SD54°Weather in Providence, RI34°Weather in Raleigh, NC51°Weather in Richmond, VA47°Weather in Sacramento, CA49°Weather in Salem, OR38°Weather in Salt Lake City, UT50°Weather in San Juan, PR78°Weather in Santa Fe, NM53°Weather in Springfield, IL59°Weather in St. Paul, MN55°Weather in Tallahassee, FL69°Weather in Topeka, KS60°Weather in Trenton, NJ40°Weather in Washington, DC50°59°Weather in Plainview, IL61°Weather in Pleasant Ridge, IL60°Weather in Pleasant View, IL58°Weather in Plum Hill, IL59°Weather in Ponemah, IL55°Weather in Porterville, IL55°Weather in Portuguese Hill, IL59°Weather in Posey, IL60°Weather in Post Oak, IL59°Weather in Pottstown, IL57°Weather in Prairie, IL59°Weather in Prairie Center, IL53°Weather in Prairietown, IL60°Weather in Prairieville, IL54°Weather in Preemption, IL54°Weather in Prentice, IL58°Weather in Preston, IL59°Weather in Providence, IL55°Weather in Pryortown, IL59°