Weather in Oconomowoc, WI
Oconomowoc, Monday, 26 October, 20:42
Overcast. Feels like 44°. High 59°, low 48°.
Monthly outlook for Oconomowoc, WI: average high 53.8°, average low 42.7°. That is 1.5° above the climate normal for October. Precipitation is expected on 9 days (about 3.0 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 28 October (70.5°), the coolest 8 November (25.9°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 26 October – 4 November | 60.8° | 52.6° | +4.6° |
| 5 November – 14 November | 42° | 47° | -2.8° |
| 15 November – 24 November | at normal | 43.2° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — North Prairie (12 mi).
0Oconomowoc, Tuesday, 27 October
Overcast. High 66°, low 49°.
0
Oconomowoc, Wednesday, 28 October
Mostly clear. High 70°, low 50°.
0.06
Oconomowoc, Thursday, 29 October
Light rain. High 66°, low 49°.
0Oconomowoc, Friday, 30 October
Overcast. High 62°, low 42°.
0.26Oconomowoc, Saturday, 31 October
Light rain. High 58°, low 50°.
0.13Oconomowoc, Sunday, 1 November
Light rain. High 61°, low 53°.
0Oconomowoc, Monday, 2 November
Overcast. High 53°, low 51°.
0.73Oconomowoc, Tuesday, 3 November
Rain. High 56°, low 54°.
0.85Oconomowoc, Wednesday, 4 November
Heavy rain. High 56°, low 47°.
0.28
Oconomowoc, Thursday, 5 November
Snow. High 47°, low 33°.
0.17Oconomowoc, Friday, 6 November
Snow. High 37°, low 29°.
0
Oconomowoc, Saturday, 7 November
Partly cloudy. High 36°, low 27°.
0.06Oconomowoc, Sunday, 8 November
Light rain. High 40°, low 26°.
0.48Oconomowoc, Monday, 9 November
Rain. High 46°, low 38°.
0Oconomowoc, Tuesday, 10 November
Light rain. High 45°, low 37°.
0.07Oconomowoc, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.05Oconomowoc, Thursday, 12 November
Climate normal for this date — 60-year average.
0.04Oconomowoc, Friday, 13 November
Climate normal for this date — 60-year average.
0.04Oconomowoc, Saturday, 14 November
Climate normal for this date — 60-year average.
0.06Oconomowoc, Sunday, 15 November
Climate normal for this date — 60-year average.
0.05Oconomowoc, Monday, 16 November
Climate normal for this date — 60-year average.
0.08Oconomowoc, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.09Oconomowoc, Wednesday, 18 November
Climate normal for this date — 60-year average.
0.05Oconomowoc, Thursday, 19 November
Climate normal for this date — 60-year average.
0.06
Oconomowoc, Friday, 20 November
Climate normal for this date — 60-year average.
0.09Oconomowoc, Saturday, 21 November
Climate normal for this date — 60-year average.
0.03Oconomowoc, Sunday, 22 November
Climate normal for this date — 60-year average.
0.07Oconomowoc, Monday, 23 November
Climate normal for this date — 60-year average.
0.06Oconomowoc, Tuesday, 24 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 Oconomowoc, WI 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 Oconomowoc, WI 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
58°Weather in Annapolis, MD
55°Weather in Atlanta, GA59°Weather in Augusta, ME52°Weather in Austin, TX72°Weather in Baton Rouge, LA68°Weather in Bismarck, ND37°Weather in Boise, ID47°Weather in Boston, MA
58°Weather in Carson City, NV53°Weather in Charleston, WV54°Weather in Charlotte Amalie, VI84°Weather in Cheyenne, WY42°Weather in Columbia, SC53°Weather in Columbus, OH57°Weather in Concord, NH57°Weather in Denver, CO49°Weather in Des Moines, IA63°Weather in Dover, DE53°Weather in Frankfort, KY55°Weather in Harrisburg, PA55°Weather in Hartford, CT59°Weather in Helena, MT35°Weather in Honolulu, HI82°Weather in Indianapolis, IN59°Weather in Jackson, MS64°Weather in Jefferson City, MO59°Weather in Juneau, AK32°Weather in Lansing, MI51°Weather in Lincoln, NE62°Weather in Little Rock, AR63°Weather in Madison, WI50°Weather in Montgomery, AL58°Weather in Montpelier, VT49°Weather in Nashville, TN61°Weather in Oklahoma City, OK66°Weather in Olympia, WA53°Weather in Phoenix, AZ77°Weather in Pierre, SD34°Weather in Providence, RI57°Weather in Raleigh, NC51°Weather in Richmond, VA52°Weather in Sacramento, CA67°Weather in Salem, OR53°Weather in Salt Lake City, UT60°Weather in San Juan, PR83°Weather in Santa Fe, NM47°Weather in Springfield, IL58°Weather in St. Paul, MN42°Weather in Tallahassee, FL66°Weather in Topeka, KS66°Weather in Trenton, NJ56°Weather in Washington, DC55°51°Weather in Beloit, WI52°Weather in Clinton, WI51°Weather in Milton, WI50°Weather in Orfordville, WI51°Weather in Walworth, WI51°Weather in Whitewater, WI50°Weather in Williams Bay, WI51°Weather in Genoa City, WI51°Weather in Lake Geneva, WI51°Weather in Elkhorn, WI50°Weather in Darien, WI51°Weather in Delavan, WI50°Weather in East Troy, WI51°Weather in Sharon, WI51°Weather in Sturtevant, WI53°Weather in Union Grove, WI52°Weather in Waterford, WI51°Weather in Wind Point, WI53°Weather in Elmwood Park, WI53°