Weather in Decatur, MS
Decatur, Tuesday, 13 October, 16:39
Clear. Feels like 88°. High 90°, low 60°.
Monthly outlook for Decatur, MS: average high 81.2°, average low 62.2°. That is 4.1° above the climate normal for October. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 14 October (91.3°), the coolest 18 October (51.1°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 13 October – 22 October | 79.7° | 74.9° | +2.6° |
| 23 October – 1 November | 83.7° | 71.9° | +6.6° |
| 2 November – 11 November | at normal | 67.6° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Union (9 mi).
0Decatur, Wednesday, 14 October
Clear. High 91°, low 60°.
0Decatur, Thursday, 15 October
Clear. High 88°, low 60°.
0
Decatur, Friday, 16 October
Mostly clear. High 84°, low 60°.
0Decatur, Saturday, 17 October
Clear. High 68°, low 52°.
0Decatur, Sunday, 18 October
Clear. High 73°, low 51°.
0.06
Decatur, Monday, 19 October
Light rain. High 73°, low 59°.
0.09Decatur, Tuesday, 20 October
Light rain. High 76°, low 64°.
0.26Decatur, Wednesday, 21 October
Light rain. High 71°, low 66°.
0
Decatur, Thursday, 22 October
Partly cloudy. High 84°, low 68°.
0Decatur, Friday, 23 October
Partly cloudy. High 85°, low 64°.
0Decatur, Saturday, 24 October
Partly cloudy. High 89°, low 69°.
0Decatur, Sunday, 25 October
Clear. High 88°, low 67°.
0Decatur, Monday, 26 October
Clear. High 88°, low 66°.
0.27Decatur, Tuesday, 27 October
Rain. High 78°, low 67°.
0.31Decatur, Wednesday, 28 October
Rain. High 75°, low 63°.
0.14Decatur, Thursday, 29 October
Climate normal for this date — 60-year average.
0.12Decatur, Friday, 30 October
Climate normal for this date — 60-year average.
0.12Decatur, Saturday, 31 October
Climate normal for this date — 60-year average.
0.14Decatur, Sunday, 1 November
Climate normal for this date — 60-year average.
0.09Decatur, Monday, 2 November
Climate normal for this date — 60-year average.
0.07Decatur, Tuesday, 3 November
Climate normal for this date — 60-year average.
0.07Decatur, Wednesday, 4 November
Climate normal for this date — 60-year average.
0.1Decatur, Thursday, 5 November
Climate normal for this date — 60-year average.
0.08Decatur, Friday, 6 November
Climate normal for this date — 60-year average.
0.14Decatur, Saturday, 7 November
Climate normal for this date — 60-year average.
0.07Decatur, Sunday, 8 November
Climate normal for this date — 60-year average.
0.13Decatur, Monday, 9 November
Climate normal for this date — 60-year average.
0.12Decatur, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.11Decatur, Wednesday, 11 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 Decatur, MS 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 Decatur, MS 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
66°Weather in Annapolis, MD79°Weather in Atlanta, GA87°Weather in Augusta, ME44°Weather in Austin, TX94°Weather in Baton Rouge, LA92°Weather in Bismarck, ND44°Weather in Boise, ID59°Weather in Boston, MA58°Weather in Carson City, NV54°Weather in Charleston, WV84°Weather in Charlotte Amalie, VI84°Weather in Cheyenne, WY63°Weather in Columbia, SC85°Weather in Columbus, OH87°Weather in Concord, NH47°Weather in Denver, CO65°Weather in Des Moines, IA69°Weather in Dover, DE80°Weather in Frankfort, KY90°Weather in Harrisburg, PA81°Weather in Hartford, CT64°Weather in Helena, MT42°Weather in Honolulu, HI84°Weather in Indianapolis, IN88°Weather in Jackson, MS92°Weather in Jefferson City, MO93°Weather in Juneau, AK41°Weather in Lansing, MI79°Weather in Lincoln, NE57°Weather in Little Rock, AR91°Weather in Madison, WI75°Weather in Montgomery, AL89°Weather in Montpelier, VT49°Weather in Nashville, TN90°Weather in Oklahoma City, OK88°Weather in Olympia, WA62°Weather in Phoenix, AZ75°Weather in Pierre, SD52°Weather in Providence, RI61°Weather in Raleigh, NC85°Weather in Richmond, VA82°Weather in Sacramento, CA75°Weather in Salem, OR65°Weather in Salt Lake City, UT47°Weather in San Juan, PR85°Weather in Santa Fe, NM68°Weather in Springfield, IL91°Weather in St. Paul, MN58°Weather in Tallahassee, FL89°Weather in Topeka, KS90°Weather in Trenton, NJ78°Weather in Washington, DC82°94°Weather in Deasonville, MS95°Weather in Deerbrook, MS91°Weather in Delay, MS92°Weather in Delta, MS91°Weather in Delta City, MS92°Weather in Dentontown, MS91°Weather in Dentville, MS89°Weather in Derby, MS89°Weather in Dickerson, MS93°Weather in Dixie Pine, MS95°Weather in Dixon, MS90°Weather in Dorsey, MS89°Weather in Doskie, MS90°Weather in Double Springs, MS90°Weather in Dover, MS95°Weather in Dowdville, MS90°Weather in Dowell, MS90°Weather in Dubard, MS91°Weather in Duffee, MS92°