Weather in Brighton, IL
Brighton, Saturday, 8 August, 18:21
Clear. Feels like 102°. High 89°, low 70°.
0
Brighton, Sunday, 9 August
Partly cloudy. High 95°, low 73°.
0Brighton, Monday, 10 August
Clear. High 97°, low 74°.
0.01
Brighton, Tuesday, 11 August
Light rain. High 96°, low 76°.
0Brighton, Wednesday, 12 August
Light rain. High 87°, low 74°.
0.6Brighton, Thursday, 13 August
Rain. High 78°, low 69°.
0Brighton, Friday, 14 August
Partly cloudy. High 76°, low 62°.
0
Brighton, Saturday, 15 August
Overcast. High 76°, low 56°.
0.04Brighton, Sunday, 16 August
Light rain. High 76°, low 60°.
0.2Brighton, Monday, 17 August
Rain. High 92°, low 71°.
0Brighton, Tuesday, 18 August
Overcast. High 86°, low 72°.
0Brighton, Wednesday, 19 August
Overcast. High 91°, low 70°.
1.31Brighton, Thursday, 20 August
Heavy rain. High 84°, low 72°.
0.03Brighton, Friday, 21 August
Light rain. High 82°, low 69°.
0Brighton, Saturday, 22 August
Overcast. High 84°, low 65°.
0.06Brighton, Sunday, 23 August
Light rain. High 69°, low 59°.
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 Brighton, 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 Brighton, 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
77°Weather in Annapolis, MD84°Weather in Atlanta, GA85°Weather in Augusta, ME78°Weather in Austin, TX98°Weather in Baton Rouge, LA92°Weather in Bismarck, ND93°Weather in Boise, ID99°Weather in Boston, MA87°Weather in Carson City, NV95°Weather in Charleston, WV86°Weather in Charlotte Amalie, VI82°Weather in Cheyenne, WY95°Weather in Columbia, SC88°Weather in Columbus, OH86°Weather in Concord, NH81°Weather in Denver, CO96°Weather in Des Moines, IA
81°Weather in Dover, DE84°Weather in Frankfort, KY88°Weather in Harrisburg, PA85°Weather in Hartford, CT80°Weather in Helena, MT94°Weather in Honolulu, HI84°Weather in Indianapolis, IN86°Weather in Jackson, MS84°Weather in Jefferson City, MO89°Weather in Juneau, AK49°Weather in Lansing, MI80°Weather in Lincoln, NE79°Weather in Little Rock, AR87°Weather in Madison, WI80°Weather in Montgomery, AL89°Weather in Montpelier, VT76°Weather in Nashville, TN81°Weather in Oklahoma City, OK104°Weather in Olympia, WA84°Weather in Phoenix, AZ111°Weather in Pierre, SD97°Weather in Providence, RI84°Weather in Raleigh, NC88°Weather in Richmond, VA87°Weather in Sacramento, CA99°Weather in Salem, OR89°Weather in Salt Lake City, UT100°Weather in San Juan, PR86°Weather in Santa Fe, NM92°Weather in Springfield, IL89°Weather in St. Paul, MN82°Weather in Tallahassee, FL86°Weather in Topeka, KS89°Weather in Trenton, NJ83°Weather in Washington, DC84°82°Weather in The Galena Territory, IL79°Weather in Adams, IL85°Weather in Adrian, IL84°Weather in Alden, IL79°Weather in Aldridge, IL88°Weather in Alexander, IL85°Weather in Alpine, IL83°Weather in Alta, IL82°Weather in Altorf, IL82°Weather in Ames, IL88°Weather in Ancona, IL83°Weather in Andres, IL81°Weather in Andrew, IL88°Weather in Appleton, IL82°Weather in Arcadia, IL86°Weather in Argyle, IL79°Weather in Armstrong, IL83°Weather in Attila, IL86°Weather in Augerville, IL83°