Weather in Post Oak, IL
Post Oak, Saturday, 17 October, 10:45
Clear. Feels like 48°. High 55°, low 41°.
0Post Oak, Sunday, 18 October
Clear. High 62°, low 40°.
0Post Oak, Monday, 19 October
Clear. High 66°, low 42°.
0
Post Oak, Tuesday, 20 October
Mostly clear. High 68°, low 43°.
0
Post Oak, Wednesday, 21 October
Overcast. High 70°, low 45°.
0Post Oak, Thursday, 22 October
Clear. High 72°, low 47°.
0Post Oak, Friday, 23 October
Clear. High 76°, low 53°.
0Post Oak, Saturday, 24 October
Overcast. High 73°, low 54°.
0.05
Post Oak, Sunday, 25 October
Light rain. High 77°, low 61°.
0Post Oak, Monday, 26 October
Clear. High 75°, low 55°.
0Post Oak, Tuesday, 27 October
Overcast. High 79°, low 62°.
0.24Post Oak, Wednesday, 28 October
Rain. High 71°, low 62°.
0.11Post Oak, Thursday, 29 October
Light rain. High 68°, low 59°.
0.24Post Oak, Friday, 30 October
Light rain. High 77°, low 62°.
0.26Post Oak, Saturday, 31 October
Light rain. High 72°, low 52°.
0Post Oak, Sunday, 1 November
Clear. High 65°, low 46°.
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 Post Oak, 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 Post Oak, 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
46°Weather in Annapolis, MD53°Weather in Atlanta, GA
56°Weather in Augusta, ME45°Weather in Austin, TX55°Weather in Baton Rouge, LA59°Weather in Bismarck, ND42°Weather in Boise, ID51°Weather in Boston, MA48°Weather in Carson City, NV48°Weather in Charleston, WV51°Weather in Charlotte Amalie, VI86°Weather in Cheyenne, WY50°Weather in Columbia, SC57°Weather in Columbus, OH45°Weather in Concord, NH45°Weather in Denver, CO52°Weather in Des Moines, IA46°Weather in Dover, DE51°Weather in Frankfort, KY48°Weather in Harrisburg, PA49°Weather in Hartford, CT48°Weather in Helena, MT33°Weather in Honolulu, HI
76°Weather in Indianapolis, IN45°Weather in Jackson, MS57°Weather in Jefferson City, MO43°Weather in Juneau, AK37°Weather in Lansing, MI42°Weather in Lincoln, NE43°Weather in Little Rock, AR53°Weather in Madison, WI44°Weather in Montgomery, AL58°Weather in Montpelier, VT40°Weather in Nashville, TN52°Weather in Oklahoma City, OK47°Weather in Olympia, WA55°Weather in Phoenix, AZ70°Weather in Pierre, SD39°Weather in Providence, RI48°Weather in Raleigh, NC55°Weather in Richmond, VA52°Weather in Sacramento, CA52°Weather in Salem, OR55°Weather in Salt Lake City, UT52°Weather in San Juan, PR86°Weather in Santa Fe, NM41°Weather in Springfield, IL44°Weather in St. Paul, MN45°Weather in Tallahassee, FL64°Weather in Topeka, KS46°Weather in Trenton, NJ50°Weather in Washington, DC53°47°Weather in Zier Cors, IL46°Weather in Merrimac, IL51°Weather in Hanks Station, IL52°Weather in Argo Fay, IL48°Weather in Hewittville, IL49°Weather in Miles Station, IL51°Weather in Reading, IL46°Weather in Portland, IL47°Weather in Depler Springs, IL46°Weather in Tomahawk Bluff, IL44°Weather in Kishwaukee Glen, IL44°Weather in Parkville, IL47°Weather in Bearsdale, IL46°Weather in Orchard Mines, IL47°Weather in Bay City, IL53°Weather in Cache, IL53°Weather in Cadiz, IL51°Weather in Clank, IL53°Weather in Dawleys, IL53°