Today
Expect mostly clear. Daytime high +64°, overnight low +61°. Light wind, up to 7 mph. No rain expected.
Weather in Decatur
United States · Arkansas · 36.3359, -94.4608
Today Now 7:33 PM
+64° Mostly clear
Hourly forecast
Today10/27
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow high +77° and mostly clear, nighttime low +57°, 13° warmer.
Week
Seven days ahead fall within +45°…+81°. Weekly maximum — +81° (Thu). Coldest night — Tue, around +45°. Precipitation expected: Sat, Sun, Mon, Tue. Cloudless weather for 3 days. Windiest day — Tue (24 mph). Second half of the week is cooler.
Week vs norm
- Today 10/27 +64° −3° usually +68°
- Tomorrow 10/28 +77° +10° usually +67°
- Thu 10/29 +81° +14° usually +67°
- Fri 10/30 +75° +9° usually +66°
- Sat 10/31 +66° as usual usually +66°
- Sun 11/1 +68° +2° usually +66°
- Mon 11/2 +64° as usual usually +65°
- Tue 11/3 +48° −16° usually +65°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 27
Today is cooler than usual for this date.
- Heat record +83° 1999
- Cold record +29° 2012
- Most precipitation 1.5 in 1996
- Strongest gust 39 mph 1995
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Decatur
Today is about 8° colder than usual for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +47° / +29° | +37° | 2.7 |
| Feb | +52° / +33° | +41° | 2.7 |
| Mar | +61° / +41° | +50° | 4.3 |
| Apr | +69° / +49° | +58° | 5.7 |
| May | +77° / +59° | +67° | 5.8 |
| Jun | +85° / +67° | +76° | 4.3 |
| Jul | +90° / +71° | +80° | 3.4 |
| Aug | +90° / +70° | +79° | 3.0 |
| Sep | +83° / +63° | +72° | 3.9 |
| Oct | +72° / +52° | +61° | 4.0 |
| Nov | +60° / +41° | +49° | 3.4 |
| Dec | +50° / +33° | +40° | 2.9 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
7:36 AM | 6:26 PM
Moon
7:16 PM | 9:27 AM
Moon phase
Waning gibbous 97%
Next solar eclipse
Calculating for this city…