Cities / United States / Alabama

21°

☁️ Decatur weather

Overcast. .

Feels like 25° Wind 4 km/h SE Humidity 97% Pressure 1015 hPa UV 6 Air Good ☀ 06:17 - 19:21
⚠ Dense Fog Advisory · Moderate

Dense Fog Advisory issued August 27 at 4:31AM CDT until August 27 at 9:00AM CDT by NWS Huntsville AL

Right now it is 21° in Decatur with overcast skies, it feels more like 25° and today's high is 28° with an overnight low of 20°. The sun rises at 06:17 and sets at 19:21, giving 13h 04m of daylight. Over the coming week highs range from 32° to 38°.

Decatur is in Alabama, United States, sitting 171 m above sea level, with a population of about 55,000. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

21° 25° 28° 28° 21° 06:00 · 21° · 0 mm 07:00 · 21° · 0 mm 08:00 · 21.3° · 0 mm 09:00 · 21.7° · 0 mm 10:00 · 22.6° · 0 mm 11:00 · 23° · 0 mm 12:00 · 24.3° · 0 mm 13:00 · 25.3° · 0 mm 14:00 · 26.3° · 0 mm 15:00 · 27.3° · 0 mm 16:00 · 27.9° · 0 mm 17:00 · 28° · 0 mm 18:00 · 27.7° · 0 mm 19:00 · 26.6° · 0 mm 20:00 · 25.4° · 0 mm 21:00 · 24.3° · 0 mm 22:00 · 23.5° · 0 mm 23:00 · 23.5° · 0 mm 00:00 · 22.6° · 0 mm 01:00 · 22.2° · 0 mm 02:00 · 22.2° · 0 mm 03:00 · 21.8° · 0 mm 04:00 · 21.6° · 0 mm 05:00 · 21.5° · 0 mm

Precipitation

06:00 · 0 mm 06:00 07:00 · 0 mm 08:00 · 0 mm 09:00 · 0 mm 09:00 10:00 · 0 mm 11:00 · 0 mm 12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0 mm 15:00 · 0 mm 15:00 16:00 · 0 mm 17:00 · 0 mm 18:00 · 0 mm 18:00 19:00 · 0 mm 20:00 · 0 mm 21:00 · 0 mm 21:00 22:00 · 0 mm 23:00 · 0 mm 00:00 · 0 mm 00:00 01:00 · 0 mm 02:00 · 0 mm 03:00 · 0 mm 03:00 04:00 · 0 mm 05:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
06:00 ☁️ 21° 24° - Overcast
07:00 ☁️ 21° 24.9° - Overcast
08:00 ☁️ 21.3° 25° - Overcast
09:00 ☁️ 21.7° 25.8° - Overcast
10:00 ☁️ 22.6° 26.1° - Overcast
11:00 ☁️ 23° 27° - Overcast
12:00 ⛅ 24.3° 27.7° - Partly cloudy
13:00 ☁️ 25.3° 28.7° - Overcast
14:00 ☁️ 26.3° 28.9° - Overcast
15:00 ☁️ 27.3° 30.1° - Overcast
16:00 ☁️ 27.9° 30.8° - Overcast
17:00 ☁️ 28° 30.8° - Overcast

Next 16 days

Today☁️ 28°20° Fri 28☀️ 32°21° Sat 29☀️ 35°21° Sun 30☁️ 34°22° Mon 31☀️ 35°24° Tue 1☀️ 37°25° Wed 2☀️ 38°25° Thu 3☀️ 39°26° Fri 4⛅ 39°27° Sat 5🌤️ 40°27° Sun 6🌦️ 41°26°0.9mm Mon 7☀️ 40°25°0.4mm Tue 8☀️ 39°25°0.5mm Wed 9☀️ 38°24° Thu 10🌤️ 39°26° Fri 11⛅ 0°0°
☁️ TodayAugust 27th Avg 24° Low 20° at 03:00 High 28° at 17:00 Feels 31° Wind ~10 km/h
Cloudy Cloudy
00:00 21°
02:00 21°
04:00 21°
06:00 21°
08:00 21°
10:00 23°
12:00 24°
14:00 26°
16:00 28°
18:00 28°
20:00 25°
22:00 24°
☀️ FridayAugust 28th Avg 26° Low 21° at 06:00 High 32° at 16:00 Wind ~13 km/h
Clear Clear
00:00 23°
02:00 22°
04:00 22°
06:00 21°
08:00 23°
10:00 26°
12:00 29°
14:00 31°
16:00 32°
18:00 31°
20:00 26°
22:00 25°
☀️ SaturdayAugust 29th Avg 28° Low 21° at 06:00 High 35° at 15:00 Wind ~12 km/h
Clear Clear
00:00 24°
02:00 23°
04:00 22°
06:00 21°
08:00 25°
10:00 30°
12:00 34°
14:00 34°
16:00 34°
18:00 32°
20:00 28°
22:00 26°
☁️ SundayAugust 30th Avg 28° Low 22° at 06:00 High 34° at 15:00 Feels 36° Wind ~13 km/h
Cloudy Clear Clear
00:00 24°
02:00 23°
04:00 23°
06:00 22°
08:00 25°
10:00 29°
12:00 33°
14:00 34°
16:00 33°
18:00 31°
20:00 28°
22:00 27°
☀️ MondayAugust 31st Avg 29° Low 24° at 06:00 High 35° at 13:00 Wind ~10 km/h
Clear Cloudy Partly Cloudy
00:00 26°
02:00 25°
04:00 24°
06:00 24°
08:00 26°
10:00 31°
12:00 35°
14:00 34°
16:00 33°
18:00 32°
20:00 30°
22:00 28°
☀️ TuesdaySeptember 1st Avg 30° Low 25° at 06:00 High 37° at 13:00 Feels 40° Wind ~7 km/h
Clear Cloudy
00:00 27°
02:00 26°
04:00 26°
06:00 25°
08:00 27°
10:00 32°
12:00 36°
14:00 37°
16:00 35°
18:00 33°
20:00 31°
22:00 29°
☀️ WednesdaySeptember 2nd Avg 31° Low 25° at 06:00 High 38° at 14:00 Feels 40° Wind ~13 km/h
Clear Cloudy
00:00 28°
02:00 26°
04:00 26°
06:00 25°
08:00 27°
10:00 33°
12:00 37°
14:00 38°
16:00 37°
18:00 34°
20:00 32°
22:00 31°
☀️ ThursdaySeptember 3rd Avg 32° Low 26° at 06:00 High 39° at 15:00 Wind ~9 km/h
Clear Partly Cloudy
00:00 29°
02:00 27°
04:00 27°
06:00 26°
08:00 28°
10:00 33°
12:00 37°
14:00 39°
16:00 39°
18:00 35°
20:00 32°
22:00 30°
⛅ FridaySeptember 4th Avg 32° Low 27° at 06:00 High 39° at 15:00 Wind ~13 km/h
Clear Cloudy Clear
00:00 29°
02:00 28°
04:00 28°
06:00 27°
08:00 29°
10:00 33°
12:00 37°
14:00 39°
16:00 39°
18:00 36°
20:00 33°
22:00 31°
🌤️ SaturdaySeptember 5th Avg 33° Low 27° at 06:00 High 40° at 15:00 Wind ~11 km/h
Clear Clear Partly Cloudy Clear
00:00 29°
02:00 28°
04:00 28°
06:00 27°
08:00 29°
10:00 34°
12:00 38°
14:00 40°
16:00 40°
18:00 36°
20:00 33°
22:00 31°
🌦️ SundaySeptember 6th Avg 31° Low 26° at 06:00 High 41° at 15:00 0.9 mm rain Wind ~19 km/h
Clear Rain
00:00 29°
02:00 28°
04:00 27°
06:00 26°
08:00 28°
10:00 34°
12:00 38°
14:00 41°
16:00 40°
18:00 32° 0.1mm
20:00 27° 0.2mm
22:00 26° 0.2mm
☀️ MondaySeptember 7th Avg 31° Low 25° at 06:00 High 40° at 14:00 0.4 mm rain Wind ~12 km/h
Cloudy Partly Cloudy Clear Partly Cloudy Rain
00:00 26°
02:00 26°
04:00 26°
06:00 25°
08:00 28°
10:00 33°
12:00 38°
14:00 40°
16:00 39°
18:00 35°
20:00 32° 0.1mm
22:00 29° 0.1mm
☀️ TuesdaySeptember 8th Avg 31° Low 25° at 06:00 High 39° at 14:00 0.5 mm rain Wind ~14 km/h
Clear Rain Cloudy
00:00 28° 0.1mm
02:00 28°
04:00 27°
06:00 25°
08:00 28°
10:00 33°
12:00 37°
14:00 39°
16:00 38°
18:00 31° 0.1mm
20:00 27°
22:00 28°
☀️ WednesdaySeptember 9th Avg 31° Low 24° at 06:00 High 38° at 14:00 Wind ~12 km/h
Clear Partly Cloudy Clear Clear
00:00 27°
02:00 26°
04:00 25°
06:00 24°
08:00 27°
10:00 33°
12:00 36°
14:00 38°
16:00 37°
18:00 34°
20:00 31°
22:00 29°
🌤️ ThursdaySeptember 10th Avg 32° Low 26° at 06:00 High 39° at 15:00 Feels 37° Wind ~16 km/h
Clear Clear Cloudy
00:00 28°
02:00 27°
04:00 27°
06:00 26°
08:00 28°
10:00 33°
12:00 36°
14:00 38°
16:00 38°
18:00 35°
20:00 32°
22:00 30°
⛅ FridaySeptember 11th Avg 29° Low 0° at 07:00 High 0° at 15:00 Feels 35° Wind ~21 km/h
Cloudy Clear Partly Cloudy Unknown
00:00 29°
02:00 27°
04:00 25°
06:00 23°
08:00 24°
10:00 29°
12:00 32°
14:00 35°
16:00 35°
18:00 31°
20:00 0°
22:00 0°

Sun

☀️ Sunrise 06:17 · Sunset 19:21

13h 04m of daylight · America/Chicago

Air quality

PM2.5 9.3 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

West Decatur · 1.1 km Oakworth · 1.8 km Albany · 1.9 km Fairview · 2.9 km Simpson · 2.9 km Moulton Heights · 3 km

Tools for Decatur

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Decatur weather

Will it rain in Decatur today?

No rain is in the forecast for Decatur today.

What is the temperature in Decatur right now?

It is 21° in Decatur right now, though it feels closer to 25°. Today runs between a low of 20° and a high of 28°.

What time is sunrise and sunset in Decatur?

The sun rises at 06:17 and sets at 19:21 local time in Decatur today, giving 13h 04m of daylight.

What is the air quality in Decatur?

PM2.5 in Decatur is currently 9.3 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Decatur forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Decatur best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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