Weather in Diamond Lake, IL
Diamond Lake, Sunday, 15 November, 15:34
Partly cloudy. Feels like 49°. High 50°, low 29°.
Monthly outlook for Diamond Lake, IL: average high 51.2°, average low 39°. That is 4.5° above the climate normal for November. Precipitation is expected on 4 days (about 2.1 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 21 November (60.3°), the coolest 15 November (28.7°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 15 November – 24 November | 52.3° | 44.4° | +4.4° |
| 25 November – 4 December | 49.5° | 39.9° | +5.3° |
| 5 December – 14 December | at normal | 35.7° | — |
November records over 66 years
Climate normals and records are computed from the nearest reference point — Park City (10 mi).
0
Diamond Lake, Monday, 16 November
Clear. High 52°, low 30°.
0Diamond Lake, Tuesday, 17 November
Clear. High 53°, low 35°.
0
Diamond Lake, Wednesday, 18 November
Overcast. High 55°, low 39°.
0Diamond Lake, Thursday, 19 November
Overcast. High 59°, low 45°.
0Diamond Lake, Friday, 20 November
Partly cloudy. High 55°, low 38°.
0.02
Diamond Lake, Saturday, 21 November
Light rain. High 60°, low 50°.
0Diamond Lake, Sunday, 22 November
Clear. High 50°, low 40°.
0Diamond Lake, Monday, 23 November
Overcast. High 44°, low 35°.
0Diamond Lake, Tuesday, 24 November
Overcast. High 45°, low 40°.
0.19Diamond Lake, Wednesday, 25 November
Rain. High 51°, low 45°.
0.7Diamond Lake, Thursday, 26 November
Rain. High 56°, low 50°.
0.82Diamond Lake, Friday, 27 November
Rain. High 54°, low 40°.
0.03Diamond Lake, Saturday, 28 November
Light rain. High 46°, low 39°.
0.03Diamond Lake, Sunday, 29 November
Light rain. High 47°, low 39°.
0.33
Diamond Lake, Monday, 30 November
Snow. High 43°, low 33°.
0.15
Diamond Lake, Tuesday, 1 December
Climate normal for this date — 60-year average.
0.07Diamond Lake, Wednesday, 2 December
Climate normal for this date — 60-year average.
0.09Diamond Lake, Thursday, 3 December
Climate normal for this date — 60-year average.
0.06Diamond Lake, Friday, 4 December
Climate normal for this date — 60-year average.
0.08Diamond Lake, Saturday, 5 December
Climate normal for this date — 60-year average.
0.06Diamond Lake, Sunday, 6 December
Climate normal for this date — 60-year average.
0.12Diamond Lake, Monday, 7 December
Climate normal for this date — 60-year average.
0.08Diamond Lake, Tuesday, 8 December
Climate normal for this date — 60-year average.
0.09Diamond Lake, Wednesday, 9 December
Climate normal for this date — 60-year average.
0.09Diamond Lake, Thursday, 10 December
Climate normal for this date — 60-year average.
0.11Diamond Lake, Friday, 11 December
Climate normal for this date — 60-year average.
0.09Diamond Lake, Saturday, 12 December
Climate normal for this date — 60-year average.
0.06Diamond Lake, Sunday, 13 December
Climate normal for this date — 60-year average.
0.11Diamond Lake, Monday, 14 December
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 Diamond Lake, 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 Diamond Lake, 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
44°Weather in Annapolis, MD51°Weather in Atlanta, GA55°Weather in Augusta, ME44°Weather in Austin, TX53°Weather in Baton Rouge, LA55°Weather in Bismarck, ND52°Weather in Boise, ID59°Weather in Boston, MA46°Weather in Carson City, NV54°Weather in Charleston, WV46°Weather in Charlotte Amalie, VI
88°Weather in Cheyenne, WY53°Weather in Columbia, SC57°Weather in Columbus, OH42°Weather in Concord, NH45°Weather in Denver, CO59°Weather in Des Moines, IA50°Weather in Dover, DE51°Weather in Frankfort, KY48°Weather in Harrisburg, PA48°Weather in Hartford, CT46°Weather in Helena, MT54°Weather in Honolulu, HI77°Weather in Indianapolis, IN48°Weather in Jackson, MS56°Weather in Jefferson City, MO54°Weather in Juneau, AK37°Weather in Lansing, MI42°Weather in Lincoln, NE55°Weather in Little Rock, AR55°Weather in Madison, WI50°Weather in Montgomery, AL61°Weather in Montpelier, VT40°Weather in Nashville, TN56°Weather in Oklahoma City, OK42°Weather in Olympia, WA51°Weather in Phoenix, AZ74°Weather in Pierre, SD61°Weather in Providence, RI47°Weather in Raleigh, NC55°Weather in Richmond, VA54°Weather in Sacramento, CA63°Weather in Salem, OR53°Weather in Salt Lake City, UT55°Weather in San Juan, PR
89°Weather in Santa Fe, NM52°Weather in Springfield, IL52°Weather in St. Paul, MN50°Weather in Tallahassee, FL64°Weather in Topeka, KS55°Weather in Trenton, NJ49°Weather in Washington, DC52°52°Weather in Warrenhurst, IL51°Weather in Wayne Center, IL51°Weather in Northfield Woods, IL51°Weather in Forest River, IL51°Weather in South Streator, IL51°Weather in Aden, IL52°Weather in Advance, IL53°Weather in Afolkey, IL49°Weather in Agnew, IL51°Weather in Ahern, IL52°Weather in Aiken, IL51°Weather in Akron, IL51°Weather in Aladdin, IL53°Weather in Alda, IL53°Weather in Aliceville, IL50°Weather in Allen, IL52°Weather in Allens Spring, IL55°Weather in Allentown, IL51°Weather in Allright, IL52°