Weather in Royal Heights, IL
Royal Heights, Saturday, 14 November, 04:20
Clear. Feels like 25°. High 47°, low 30°.
Monthly outlook for Royal Heights, IL: average high 52.7°, average low 36.9°. That is 0.3° above the climate normal for November. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 21 November (68.9°), the coolest 15 November (28.5°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 14 November – 23 November | 57.1° | 53.7° | +1.9° |
| 24 November – 3 December | 45.4° | 48.8° | -1.9° |
| 4 December – 13 December | at normal | 44.6° | — |
November records over 66 years
Climate normals and records are computed from the nearest reference point — St. Louis (14 mi).
0
Royal Heights, Sunday, 15 November
Partly cloudy. High 53°, low 28°.
0
Royal Heights, Monday, 16 November
Clear. High 53°, low 33°.
0Royal Heights, Tuesday, 17 November
Clear. High 55°, low 35°.
0
Royal Heights, Wednesday, 18 November
Overcast. High 60°, low 39°.
0Royal Heights, Thursday, 19 November
Overcast. High 61°, low 47°.
0Royal Heights, Friday, 20 November
Partly cloudy. High 67°, low 45°.
0.01
Royal Heights, Saturday, 21 November
Light rain. High 69°, low 51°.
0Royal Heights, Sunday, 22 November
Clear. High 54°, low 44°.
0Royal Heights, Monday, 23 November
Partly cloudy. High 53°, low 39°.
0
Royal Heights, Tuesday, 24 November
Mostly clear. High 51°, low 32°.
0.04Royal Heights, Wednesday, 25 November
Light rain. High 57°, low 40°.
0.07
Royal Heights, Thursday, 26 November
Snow. High 43°, low 29°.
0Royal Heights, Friday, 27 November
Overcast. High 44°, low 29°.
0.16Royal Heights, Saturday, 28 November
Snow. High 37°, low 33°.
0Royal Heights, Sunday, 29 November
Overcast. High 40°, low 36°.
0.17Royal Heights, Monday, 30 November
Climate normal for this date — 60-year average.
0.11Royal Heights, Tuesday, 1 December
Climate normal for this date — 60-year average.
0.08Royal Heights, Wednesday, 2 December
Climate normal for this date — 60-year average.
0.11
Royal Heights, Thursday, 3 December
Climate normal for this date — 60-year average.
0.08Royal Heights, Friday, 4 December
Climate normal for this date — 60-year average.
0.09Royal Heights, Saturday, 5 December
Climate normal for this date — 60-year average.
0.06Royal Heights, Sunday, 6 December
Climate normal for this date — 60-year average.
0.09Royal Heights, Monday, 7 December
Climate normal for this date — 60-year average.
0.08Royal Heights, Tuesday, 8 December
Climate normal for this date — 60-year average.
0.07Royal Heights, Wednesday, 9 December
Climate normal for this date — 60-year average.
0.12Royal Heights, Thursday, 10 December
Climate normal for this date — 60-year average.
0.1Royal Heights, Friday, 11 December
Climate normal for this date — 60-year average.
0.07Royal Heights, Saturday, 12 December
Climate normal for this date — 60-year average.
0.09Royal Heights, Sunday, 13 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 Royal Heights, 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 Royal Heights, 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
35°Weather in Annapolis, MD41°Weather in Atlanta, GA38°Weather in Augusta, ME28°Weather in Austin, TX54°Weather in Baton Rouge, LA44°Weather in Bismarck, ND31°Weather in Boise, ID45°Weather in Boston, MA33°Weather in Carson City, NV36°Weather in Charleston, WV39°Weather in Charlotte Amalie, VI84°Weather in Cheyenne, WY
37°Weather in Columbia, SC38°Weather in Columbus, OH
34°Weather in Concord, NH31°Weather in Denver, CO39°Weather in Des Moines, IA26°Weather in Dover, DE41°Weather in Frankfort, KY34°Weather in Harrisburg, PA39°Weather in Hartford, CT36°Weather in Helena, MT39°Weather in Honolulu, HI73°Weather in Indianapolis, IN33°Weather in Jackson, MS39°Weather in Jefferson City, MO25°Weather in Juneau, AK32°Weather in Lansing, MI32°Weather in Lincoln, NE28°Weather in Little Rock, AR35°Weather in Madison, WI28°Weather in Montgomery, AL35°Weather in Montpelier, VT34°Weather in Nashville, TN37°Weather in Oklahoma City, OK38°Weather in Olympia, WA51°Weather in Phoenix, AZ60°Weather in Pierre, SD34°Weather in Providence, RI33°Weather in Raleigh, NC38°Weather in Richmond, VA34°Weather in Sacramento, CA50°Weather in Salem, OR50°Weather in Salt Lake City, UT52°Weather in San Juan, PR82°Weather in Santa Fe, NM43°Weather in Springfield, IL30°Weather in St. Paul, MN27°Weather in Tallahassee, FL41°Weather in Topeka, KS27°Weather in Trenton, NJ38°Weather in Washington, DC42°32°Weather in Fountain Gap, IL31°Weather in Fountain Green, IL29°Weather in Fowler, IL26°Weather in Fox, IL30°Weather in Fox River Estates, IL30°Weather in Franklinville, IL28°Weather in Frederick, IL25°Weather in Friendsville, IL34°Weather in Frisco, IL27°Weather in Fruitland, IL26°Weather in Funkhouser, IL28°Weather in Gale, IL29°Weather in Galesville, IL30°Weather in Galt, IL28°Weather in Galton, IL27°Weather in Ganntown, IL30°Weather in Garden of Eden, IL31°Weather in Garden Heights, IL29°Weather in Garden Plain, IL26°