DECATUR, AL 35601 Weather Forecast & Current Conditions

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DECATUR, AL
Current Weather

1:53 AM CDT AUG 16, 2026
Clear
73°F
Feels Like: 73°F
Dewpoint: 73°F
Rel. Hum.: 100%
Visibility: 8 miles
Wind: Calm
Pressure: 30.11 inches
Last 72 hours

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DECATUR, AL 35601
Weather Forecast

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REST OF TONIGHT
Mostly clear. Near steady temperature in the mid 70s. Light and variable winds.
SUNDAY
Mostly sunny. Highs in the upper 90s. Light and variable winds. Heat index readings 105 to 106 in the afternoon.
SUNDAY NIGHT
Mostly clear. Lows in the upper 70s. Light and variable winds.
MONDAY
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Temperature falling into the in the lower 90s in the afternoon. Light and variable winds becoming west around 10 mph in the afternoon. Chance of rain 40 percent. Heat index readings 105 to 109.
MONDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 70s. Light and variable winds. Chance of rain 20 percent.
TUESDAY THROUGH WEDNESDAY
Mostly clear. Highs in the mid 90s. Lows in the lower 70s.
WEDNESDAY NIGHT
Partly cloudy. Lows in the mid 70s.
THURSDAY
Partly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent.
THURSDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the lower 70s. Chance of rain 30 percent.
FRIDAY
Partly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 40 percent.
FRIDAY NIGHT
A slight chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows around 70. Chance of rain 30 percent.
SATURDAY
Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.

Visible Weather Satellite
DECATUR, AL 35601
Infrared Weather Satellite
DECATUR, AL 35601
NEXRAD Weather Radar
DECATUR, AL 35601

DECATUR, AL 3 hourly weather forecast

weather forecast created  8:00 PM EDT  8/15/2026
Sunday
16 AUG 2026
DECATUR, AL 35601 weather forecast Day 1, 0 hours 1 AM 79° 82° Clear 0%

0% Thunder
( 1% severe)
  CALM 77% 71°
Low 75° DECATUR, AL 35601 weather forecast Day 1, 3 hours 4 AM 77° 79° Partly Cloudy   CALM 79% 70°
High 97° DECATUR, AL 35601 weather forecast Day 1, 6 hours 7 AM 76° 77° Clear 0%

0% Thunder
( 6% severe)
  CALM 85% 71°

Clear



DECATUR, AL 35601 weather forecast Day 1, 9 hours 10 AM 88° 96° Clear W   3 61% 73°
DECATUR, AL 35601 weather forecast Day 1, 12 hours 1 PM 95° 103° Clear 0%

0% Thunder
( 23% severe)
W   7 46% 71°
DECATUR, AL 35601 weather forecast Day 1, 15 hours 4 PM 97° 105° Partly Cloudy W   7 43% 71°
DECATUR, AL 35601 weather forecast Day 1, 18 hours 7 PM 89° 97° Clear 0%

0% Thunder
( 6% severe)
SSW   2 59% 73°
DECATUR, AL 35601 weather forecast Day 1, 21 hours 10 PM 83° 88° Partly Cloudy SSW   3 70% 72°
Monday
17 AUG 2026
DECATUR, AL 35601 weather forecast Day 2, 0 hours 1 AM 81° 85° Partly Cloudy 0%

0% Thunder
( 3% severe)
SW   2 74% 72°
Low 77° DECATUR, AL 35601 weather forecast Day 2, 3 hours 4 AM 79° 82° Partly Cloudy WSW   3 79% 72°
High 96° DECATUR, AL 35601 weather forecast Day 2, 6 hours 7 AM 79° 82° Partly Cloudy 1%

0% Thunder
( 15% severe)
WSW   2 79% 72°

Partly Cloudy



DECATUR, AL 35601 weather forecast Day 2, 9 hours 10 AM 89° 98° Clear W   6 61% 74°
DECATUR, AL 35601 weather forecast Day 2, 12 hours 1 PM 95° 105° Clear 16%
RAIN
<.01 in
0% Thunder
( 58% severe)
W   8 49% 73°
DECATUR, AL 35601 weather forecast Day 2, 15 hours 4 PM 95° 106° Partly Cloudy W   10 51% 74°
DECATUR, AL 35601 weather forecast Day 2, 18 hours 7 PM 86° 95° Partly Cloudy 28%
RAIN
<.01 in
0% Thunder
( 20% severe)
WNW   6 70% 75°
DECATUR, AL 35601 weather forecast Day 2, 21 hours 10 PM 81° 87° Partly Cloudy WNW   2 82% 75°

DECATUR, AL extended weather forecast

Tuesday
18 AUG 2026
Wednesday
19 AUG 2026
Thursday
20 AUG 2026
Friday
21 AUG 2026
Saturday
22 AUG 2026
Low 75° Low 71° Low 71° Low 71° Low 70°
High 97° High 96° High 93° High 91° High 86°
DECATUR, AL 35601 weather forecast Day 3 DECATUR, AL 35601 weather forecast Day 4 DECATUR, AL 35601 weather forecast Day 5 DECATUR, AL 35601 weather forecast Day 6 DECATUR, AL 35601 weather forecast Day 7
Partly Cloudy
44% Rain
Partly Cloudy
15% Rain
Partly Cloudy
47% Rain
Overcast
45% Rain
Overcast
48% Rain
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