Weather in Cou Falls, IA
Cou Falls, Tuesday, 20 October, 21:12
Clear. Feels like 53°. High 70°, low 41°.
Monthly outlook for Cou Falls, IA: average high 61°, average low 43.1°. That is 2.2° above the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 22 October (74.9°), the coolest 28 October (31°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 20 October – 29 October | 64° | 58.4° | +3.1° |
| 30 October – 8 November | 55.9° | 53.7° | +1.3° |
| 9 November – 18 November | at normal | 48.4° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Tiffin (8 mi).
0
Cou Falls, Wednesday, 21 October
Partly cloudy. High 72°, low 46°.
0
Cou Falls, Thursday, 22 October
Clear. High 75°, low 47°.
0Cou Falls, Friday, 23 October
Clear. High 71°, low 52°.
0
Cou Falls, Saturday, 24 October
Overcast. High 70°, low 54°.
0Cou Falls, Sunday, 25 October
Overcast. High 73°, low 54°.
0.21
Cou Falls, Monday, 26 October
Light rain. High 63°, low 40°.
0
Cou Falls, Tuesday, 27 October
Mostly clear. High 46°, low 35°.
0Cou Falls, Wednesday, 28 October
Clear. High 48°, low 31°.
0Cou Falls, Thursday, 29 October
Clear. High 52°, low 37°.
0Cou Falls, Friday, 30 October
Clear. High 55°, low 37°.
0Cou Falls, Saturday, 31 October
Overcast. High 61°, low 43°.
0.17Cou Falls, Sunday, 1 November
Rain. High 57°, low 48°.
0Cou Falls, Monday, 2 November
Partly cloudy. High 57°, low 45°.
0Cou Falls, Tuesday, 3 November
Overcast. High 50°, low 38°.
0Cou Falls, Wednesday, 4 November
Mostly clear. High 55°, low 42°.
0.08Cou Falls, Thursday, 5 November
Climate normal for this date — 60-year average.
0.06Cou Falls, Friday, 6 November
Climate normal for this date — 60-year average.
0.02Cou Falls, Saturday, 7 November
Climate normal for this date — 60-year average.
0.04Cou Falls, Sunday, 8 November
Climate normal for this date — 60-year average.
0.1
Cou Falls, Monday, 9 November
Climate normal for this date — 60-year average.
0.09Cou Falls, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.07Cou Falls, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.07Cou Falls, Thursday, 12 November
Climate normal for this date — 60-year average.
0.07Cou Falls, Friday, 13 November
Climate normal for this date — 60-year average.
0.04Cou Falls, Saturday, 14 November
Climate normal for this date — 60-year average.
0.06Cou Falls, Sunday, 15 November
Climate normal for this date — 60-year average.
0.05Cou Falls, Monday, 16 November
Climate normal for this date — 60-year average.
0.11Cou Falls, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.07Cou Falls, Wednesday, 18 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 Cou Falls, IA 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 Cou Falls, IA 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
52°Weather in Annapolis, MD55°Weather in Atlanta, GA59°Weather in Augusta, ME49°Weather in Austin, TX71°Weather in Baton Rouge, LA67°Weather in Bismarck, ND62°Weather in Boise, ID66°Weather in Boston, MA51°Weather in Carson City, NV63°Weather in Charleston, WV51°Weather in Charlotte Amalie, VI84°Weather in Cheyenne, WY57°Weather in Columbia, SC56°Weather in Columbus, OH53°Weather in Concord, NH46°Weather in Denver, CO61°Weather in Des Moines, IA59°Weather in Dover, DE51°Weather in Frankfort, KY51°Weather in Harrisburg, PA51°Weather in Hartford, CT56°Weather in Helena, MT51°Weather in Honolulu, HI82°Weather in Indianapolis, IN55°Weather in Jackson, MS61°Weather in Jefferson City, MO58°Weather in Juneau, AK41°Weather in Lansing, MI51°Weather in Lincoln, NE
64°Weather in Little Rock, AR61°Weather in Madison, WI53°Weather in Montgomery, AL57°Weather in Montpelier, VT44°Weather in Nashville, TN64°Weather in Oklahoma City, OK67°Weather in Olympia, WA58°Weather in Phoenix, AZ88°Weather in Pierre, SD63°Weather in Providence, RI50°Weather in Raleigh, NC55°Weather in Richmond, VA53°Weather in Sacramento, CA68°Weather in Salem, OR68°Weather in Salt Lake City, UT63°Weather in San Juan, PR79°Weather in Santa Fe, NM60°Weather in Springfield, IL57°Weather in St. Paul, MN60°Weather in Tallahassee, FL59°Weather in Topeka, KS62°Weather in Trenton, NJ56°Weather in Washington, DC56°55°Weather in Monti, IA50°Weather in Motor, IA53°Weather in Mount Lucia, IA62°Weather in Neptune, IA62°Weather in New Albion, IA55°Weather in New Era, IA55°Weather in Nira, IA54°Weather in Nishna, IA52°Weather in Nordness, IA57°Weather in Northfield, IA59°Weather in Norway Center, IA56°Weather in Norwich, IA60°Weather in O'Leary, IA59°Weather in Oasis, IA51°Weather in Olaf, IA55°Weather in Old Town, IA55°Weather in Olivet, IA59°Weather in Ormanville, IA53°Weather in Orson, IA61°