Decatur, Alabama Weather Forecast

Morgan County 34.57°N, 86.99°W Pop. 68,867

Today in Decatur: clear skies with a high near 75°F and a low around 45°F. Rain chance 0%. No day tops a 20% rain chance through Thursday. Highs run 72 to 76°F through Thursday.

Forecast updated 3:05 AM CDT, Oct 23

Active Weather Alerts

7-Day Forecast for Decatur

Today 10/23

75°45°

Sat 10/24

74°48°

Sun 10/25

73°46°

Mon 10/26

72°46°

Tue 10/27

75°45°

Wed 10/28

74°47°

Thu 10/29

76°45°

Hourly charts, 15-day outlook and more for Decatur in Local Wx →

Next 24 Hours

	Now	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	Sat12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM
Sky
Temp	61°	66°	70°	73°	75°	75°	75°	74°	69°	63°	61°	58°	56°	55°	53°	53°	53°	51°	50°	50°	49°	48°	51°	57°
Rain	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%
Wind	ENE 3	E 3	E 3	E 3	E 4	ENE 4	ENE 4	E 4	E 3	E 3	E 2	E 2	E 1	ESE 1	E 2	ESE 2	ESE 3	ESE 3	ESE 3	ESE 3	ESE 3	ESE 3	ESE 4	SE 5

Growing Conditions

Growing degree days

4,968

since Apr 1, base 50°F

Rain, last 30 days

1.45 in

model analysis

Rain, year to date

35.47 in

since Jan 1

2-inch soil temperature

54°F

yesterday, daily average

Reference ET, last 7 days

0.82 in

FAO-56 grass reference

Through Oct 22. Season totals use model analysis for this point and update every morning. Soil, ET and spray tools for Decatur →

Current Stats & Observations

NWS Forecast

About Decatur Weather

Decatur sits at about 594 feet above sea level in Morgan County, Alabama. About 68,867 people live in the Decatur area. Official forecasts and warnings for the area come from the National Weather Service HUN office, and the nearest NEXRAD radar site is KHTX. The city is in USDA plant hardiness zone 8a, where the coldest winter night typically falls between 10 to 15°F. Over the past ten years the last spring freeze has come around Mar 9 and the first fall freeze around Nov 29.

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All Alabama forecasts (14) → All states → Interactive forecast tools →