Weather in South Beloit, IL
South Beloit, Sunday, 25 October, 01:27
Clear. Feels like 55°. High 73°, low 52°.
Monthly outlook for South Beloit, IL: average high 62.8°, average low 49.3°. That is 5.4° above the climate normal for October. Precipitation is expected on 4 days (about 1.2 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 25 October (72.5°), the coolest 9 November (34.7°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 25 October – 3 November | 67.2° | 54.5° | +7.1° |
| 4 November – 13 November | 55.3° | 48.8° | +3.6° |
| 14 November – 23 November | at normal | 45° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Rockford (15 mi).
0
South Beloit, Monday, 26 October
Overcast. High 66°, low 50°.
0
South Beloit, Tuesday, 27 October
Light rain. High 69°, low 49°.
0.16South Beloit, Wednesday, 28 October
Rain. High 70°, low 54°.
0.3South Beloit, Thursday, 29 October
Rain. High 63°, low 54°.
0.02South Beloit, Friday, 30 October
Light rain. High 68°, low 49°.
0.1South Beloit, Saturday, 31 October
Light rain. High 66°, low 58°.
0.58South Beloit, Sunday, 1 November
Rain. High 71°, low 60°.
0
South Beloit, Monday, 2 November
Clear. High 66°, low 52°.
0South Beloit, Tuesday, 3 November
Overcast. High 61°, low 49°.
0.02South Beloit, Wednesday, 4 November
Light rain. High 57°, low 49°.
0South Beloit, Thursday, 5 November
Light rain. High 53°, low 42°.
0South Beloit, Friday, 6 November
Overcast. High 58°, low 41°.
0South Beloit, Saturday, 7 November
Overcast. High 66°, low 52°.
0South Beloit, Sunday, 8 November
Overcast. High 52°, low 42°.
0South Beloit, Monday, 9 November
Clear. High 45°, low 35°.
0.11
South Beloit, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.06South Beloit, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.07South Beloit, Thursday, 12 November
Climate normal for this date — 60-year average.
0.04
South Beloit, Friday, 13 November
Climate normal for this date — 60-year average.
0.06South Beloit, Saturday, 14 November
Climate normal for this date — 60-year average.
0.07South Beloit, Sunday, 15 November
Climate normal for this date — 60-year average.
0.05South Beloit, Monday, 16 November
Climate normal for this date — 60-year average.
0.11South Beloit, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.09South Beloit, Wednesday, 18 November
Climate normal for this date — 60-year average.
0.06South Beloit, Thursday, 19 November
Climate normal for this date — 60-year average.
0.07
South Beloit, Friday, 20 November
Climate normal for this date — 60-year average.
0.09South Beloit, Saturday, 21 November
Climate normal for this date — 60-year average.
0.03South Beloit, Sunday, 22 November
Climate normal for this date — 60-year average.
0.07South Beloit, Monday, 23 November
Climate normal for this date — 60-year average.
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 South Beloit, 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 South Beloit, 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
38°Weather in Annapolis, MD47°Weather in Atlanta, GA54°Weather in Augusta, ME34°Weather in Austin, TX
69°Weather in Baton Rouge, LA56°Weather in Bismarck, ND37°Weather in Boise, ID43°Weather in Boston, MA44°Weather in Carson City, NV42°Weather in Charleston, WV46°Weather in Charlotte Amalie, VI84°Weather in Cheyenne, WY38°Weather in Columbia, SC56°Weather in Columbus, OH47°Weather in Concord, NH40°Weather in Denver, CO43°Weather in Des Moines, IA58°Weather in Dover, DE39°Weather in Frankfort, KY55°Weather in Harrisburg, PA40°Weather in Hartford, CT43°Weather in Helena, MT29°Weather in Honolulu, HI74°Weather in Indianapolis, IN48°Weather in Jackson, MS57°Weather in Jefferson City, MO57°Weather in Juneau, AK28°Weather in Lansing, MI
46°Weather in Lincoln, NE53°Weather in Little Rock, AR58°Weather in Madison, WI59°Weather in Montgomery, AL55°Weather in Montpelier, VT35°Weather in Nashville, TN54°Weather in Oklahoma City, OK63°Weather in Olympia, WA45°Weather in Phoenix, AZ67°Weather in Pierre, SD42°Weather in Providence, RI39°Weather in Raleigh, NC52°Weather in Richmond, VA46°Weather in Sacramento, CA56°Weather in Salem, OR47°Weather in Salt Lake City, UT44°Weather in San Juan, PR82°Weather in Santa Fe, NM49°Weather in Springfield, IL53°Weather in St. Paul, MN52°Weather in Tallahassee, FL62°Weather in Topeka, KS60°Weather in Trenton, NJ38°Weather in Washington, DC46°56°Weather in Washington Park, IL56°Weather in Golden Gate, IL50°Weather in Johnsonville, IL46°Weather in Keenes, IL43°Weather in Mount Erie, IL50°Weather in Sims, IL50°Weather in Wayne City, IL50°Weather in Bone Gap, IL51°Weather in West Salem, IL47°Weather in Bellmont, IL51°Weather in Keensburg, IL51°Weather in Hecker, IL62°Weather in Fults, IL62°Weather in Maeystown, IL62°Weather in Valmeyer, IL54°Weather in Irvington, IL46°Weather in Hoyleton, IL55°Weather in Du Bois, IL51°Weather in Radom, IL46°