Weather in Key West, IA
Key West, Sunday, 18 October, 07:45
Clear. Feels like 33°. High 64°, low 40°.
Monthly outlook for Key West, IA: average high 64°, average low 47.9°. That is 4.6° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 1 November (72.8°), the coolest 26 October (37.3°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 18 October – 27 October | 62.7° | 56.9° | +3.2° |
| 28 October – 6 November | 66.1° | 52.4° | +7.6° |
| 7 November – 16 November | at normal | 46.7° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Bernard (12 mi).
0
Key West, Monday, 19 October
Partly cloudy. High 64°, low 41°.
0Key West, Tuesday, 20 October
Clear. High 64°, low 44°.
0Key West, Wednesday, 21 October
Clear. High 67°, low 46°.
0
Key West, Thursday, 22 October
Mostly clear. High 69°, low 50°.
0Key West, Friday, 23 October
Partly cloudy. High 65°, low 49°.
0.02
Key West, Saturday, 24 October
Light rain. High 70°, low 58°.
0Key West, Sunday, 25 October
Clear. High 53°, low 41°.
0Key West, Monday, 26 October
Clear. High 55°, low 37°.
0.18Key West, Tuesday, 27 October
Light rain. High 56°, low 48°.
0.1Key West, Wednesday, 28 October
Light rain. High 59°, low 51°.
0.01Key West, Thursday, 29 October
Light rain. High 65°, low 49°.
0.01Key West, Friday, 30 October
Light rain. High 68°, low 51°.
0.02Key West, Saturday, 31 October
Light rain. High 70°, low 55°.
0
Key West, Sunday, 1 November
Overcast. High 73°, low 57°.
0Key West, Monday, 2 November
Mostly clear. High 61°, low 48°.
0.06Key West, Tuesday, 3 November
Climate normal for this date — 60-year average.
0.11Key West, Wednesday, 4 November
Climate normal for this date — 60-year average.
0.11Key West, Thursday, 5 November
Climate normal for this date — 60-year average.
0.07Key West, Friday, 6 November
Climate normal for this date — 60-year average.
0.02Key West, Saturday, 7 November
Climate normal for this date — 60-year average.
0.04Key West, Sunday, 8 November
Climate normal for this date — 60-year average.
0.1
Key West, Monday, 9 November
Climate normal for this date — 60-year average.
0.11Key West, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.07Key West, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.06Key West, Thursday, 12 November
Climate normal for this date — 60-year average.
0.06Key West, Friday, 13 November
Climate normal for this date — 60-year average.
0.04Key West, Saturday, 14 November
Climate normal for this date — 60-year average.
0.06Key West, Sunday, 15 November
Climate normal for this date — 60-year average.
0.06Key West, Monday, 16 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 Key West, 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 Key West, 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
31°Weather in Annapolis, MD46°Weather in Atlanta, GA47°Weather in Augusta, ME31°Weather in Austin, TX
49°Weather in Baton Rouge, LA49°Weather in Bismarck, ND51°Weather in Boise, ID49°Weather in Boston, MA36°Weather in Carson City, NV44°Weather in Charleston, WV38°Weather in Charlotte Amalie, VI81°Weather in Cheyenne, WY49°Weather in Columbia, SC46°Weather in Columbus, OH36°Weather in Concord, NH32°Weather in Denver, CO
50°Weather in Des Moines, IA43°Weather in Dover, DE39°Weather in Frankfort, KY34°Weather in Harrisburg, PA35°Weather in Hartford, CT31°Weather in Helena, MT44°Weather in Honolulu, HI75°Weather in Indianapolis, IN37°Weather in Jackson, MS48°Weather in Jefferson City, MO37°Weather in Juneau, AK37°Weather in Lansing, MI37°Weather in Lincoln, NE45°Weather in Little Rock, AR44°Weather in Madison, WI42°Weather in Montgomery, AL48°Weather in Montpelier, VT28°Weather in Nashville, TN42°Weather in Oklahoma City, OK44°Weather in Olympia, WA40°Weather in Phoenix, AZ68°Weather in Pierre, SD39°Weather in Providence, RI34°Weather in Raleigh, NC41°Weather in Richmond, VA40°Weather in Sacramento, CA58°Weather in Salem, OR43°Weather in Salt Lake City, UT53°Weather in San Juan, PR82°Weather in Santa Fe, NM41°Weather in Springfield, IL40°Weather in St. Paul, MN47°Weather in Tallahassee, FL53°Weather in Topeka, KS40°Weather in Trenton, NJ37°Weather in Washington, DC40°38°Weather in Elon, IA38°Weather in Ericson, IA39°Weather in Euclid, IA43°Weather in Eveland, IA39°Weather in Fielding, IA43°Weather in Fisk, IA39°Weather in Five Points, IA40°Weather in Florence, IA39°Weather in Floyd Crossing, IA37°Weather in Folsom, IA42°Weather in Forbush, IA38°Weather in Forestville, IA37°Weather in Frederic, IA41°Weather in Freeman, IA39°Weather in Galbraith, IA41°Weather in Galland, IA45°Weather in Garfield, IA37°Weather in Garland, IA41°Weather in Garry Owen, IA38°