Cities / United States / Tennessee

22°

☀️ Decatur weather

Clear sky. .

Feels like 25° Wind 7 km/h NE Humidity 87% Pressure 1015 hPa UV 0 Air Fair ☀ 07:08 - 20:11

Right now it is 22° in Decatur with clear skies, it feels more like 25° and today's high is 32° with an overnight low of 20°. The sun rises at 07:08 and sets at 20:11, giving 13h 03m of daylight. Over the coming week highs range from 32° to 37°.

Decatur is in Tennessee, United States, sitting 237 m above sea level, with a population of about 2,000. Local time is America/New_York (UTC−4), and every time on this page is shown in it.

Next 24 hours - temperature

20° 26° 32° 32° 20° 03:00 · 21.9° · 0 mm 04:00 · 21.2° · 0 mm 05:00 · 20.8° · 0 mm 06:00 · 20.5° · 0 mm 07:00 · 20.1° · 0 mm 08:00 · 20.5° · 0 mm 09:00 · 22.9° · 0 mm 10:00 · 25.1° · 0 mm 11:00 · 27° · 0 mm 12:00 · 28.5° · 0 mm 13:00 · 29.7° · 0 mm 14:00 · 30.8° · 0 mm 15:00 · 31.4° · 0 mm 16:00 · 31.7° · 0 mm 17:00 · 31.9° · 0 mm 18:00 · 31.8° · 0 mm 19:00 · 30.7° · 0 mm 20:00 · 29.1° · 0 mm 21:00 · 26.7° · 0 mm 22:00 · 25.7° · 0 mm 23:00 · 24.8° · 0 mm 00:00 · 24° · 0 mm 01:00 · 23.3° · 0 mm 02:00 · 22.8° · 0 mm

Precipitation

03:00 · 0 mm 03:00 04:00 · 0 mm 05:00 · 0 mm 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
03:00 ☀️ 21.9° 24.2° - Clear sky
04:00 ☀️ 21.2° 23.6° - Clear sky
05:00 ☀️ 20.8° 23.1° - Clear sky
06:00 ☀️ 20.5° 22.6° - Clear sky
07:00 ☁️ 20.1° 22° - Overcast
08:00 ☁️ 20.5° 23.3° - Overcast
09:00 ☀️ 22.9° 26.2° - Clear sky
10:00 ☀️ 25.1° 27.8° - Clear sky
11:00 ☀️ 27° 29.5° - Clear sky
12:00 ☀️ 28.5° 30.9° - Clear sky
13:00 ☀️ 29.7° 31.8° - Clear sky
14:00 ☀️ 30.8° 32.5° - Clear sky

Next 16 days

Today☀️ 32°20° Sat 29☀️ 33°20° Sun 30☁️ 32°19° Mon 31☀️ 33°20°0.2mm Tue 1☀️ 36°21° Wed 2☀️ 36°22° Thu 3⛅ 37°22° Fri 4☀️ 38°23° Sat 5🌦️ 39°22°3.3mm Sun 6⛅ 38°21° Mon 7☀️ 38°21° Tue 8☀️ 38°23° Wed 9☀️ 35°22° Thu 10🌦️ 26°17°0.9mm Fri 11🌧️ 24°15°4.5mm Sat 12☀️ 0°0°
☀️ TodayAugust 28th Avg 26° Low 20° at 07:00 High 32° at 17:00 Wind ~7 km/h
Clear Clear
00:00 23°
02:00 22°
04:00 21°
06:00 21°
08:00 21°
10:00 25°
12:00 29°
14:00 31°
16:00 32°
18:00 32°
20:00 29°
22:00 26°
☀️ SaturdayAugust 29th Avg 26° Low 20° at 07:00 High 33° at 17:00 Wind ~9 km/h
Clear Cloudy
00:00 24°
02:00 23°
04:00 22°
06:00 20°
08:00 21°
10:00 25°
12:00 29°
14:00 32°
16:00 33°
18:00 31°
20:00 26°
22:00 24°
☁️ SundayAugust 30th Avg 24° Low 19° at 07:00 High 32° at 15:00 Wind ~11 km/h
Cloudy Cloudy Clear
00:00 22°
02:00 21°
04:00 20°
06:00 20°
08:00 21°
10:00 25°
12:00 28°
14:00 31°
16:00 30°
18:00 27°
20:00 24°
22:00 22°
☀️ MondayAugust 31st Avg 25° Low 20° at 07:00 High 33° at 14:00 0.2 mm rain Feels 35° Wind ~9 km/h
Clear Cloudy
00:00 21°
02:00 21°
04:00 20°
06:00 20°
08:00 21°
10:00 26°
12:00 30°
14:00 33° 0.1mm
16:00 29°
18:00 28°
20:00 26°
22:00 24°
☀️ TuesdaySeptember 1st Avg 27° Low 21° at 07:00 High 36° at 14:00 Feels 38° Wind ~11 km/h
Clear Cloudy
00:00 24°
02:00 23°
04:00 22°
06:00 21°
08:00 22°
10:00 28°
12:00 33°
14:00 36°
16:00 31°
18:00 29°
20:00 28°
22:00 27°
☀️ WednesdaySeptember 2nd Avg 27° Low 22° at 07:00 High 36° at 14:00 Feels 39° Wind ~8 km/h
Clear Cloudy
00:00 25°
02:00 23°
04:00 22°
06:00 22°
08:00 23°
10:00 28°
12:00 33°
14:00 36°
16:00 32°
18:00 29°
20:00 28°
22:00 27°
⛅ ThursdaySeptember 3rd Avg 28° Low 22° at 07:00 High 37° at 14:00 Feels 39° Wind ~5 km/h
Clear Partly Cloudy Clear Partly Cloudy Clear
00:00 26°
02:00 24°
04:00 23°
06:00 22°
08:00 23°
10:00 29°
12:00 34°
14:00 37°
16:00 36°
18:00 32°
20:00 29°
22:00 27°
☀️ FridaySeptember 4th Avg 29° Low 23° at 07:00 High 38° at 16:00 Feels 40° Wind ~12 km/h
Clear
00:00 25°
02:00 24°
04:00 23°
06:00 23°
08:00 24°
10:00 29°
12:00 34°
14:00 38°
16:00 38°
18:00 35°
20:00 30°
22:00 27°
🌦️ SaturdaySeptember 5th Avg 28° Low 22° at 23:00 High 39° at 16:00 3.3 mm rain Feels 41° Wind ~14 km/h
Clear Rain
00:00 25°
02:00 24°
04:00 23°
06:00 23°
08:00 23°
10:00 29°
12:00 34°
14:00 38°
16:00 39°
18:00 34° 0.3mm
20:00 25° 0.3mm
22:00 23° 0.8mm
⛅ SundaySeptember 6th Avg 27° Low 21° at 06:00 High 38° at 16:00 Feels 40° Wind ~14 km/h
Partly Cloudy Partly Cloudy Clear Partly Cloudy
00:00 22°
02:00 21°
04:00 21°
06:00 21°
08:00 22°
10:00 26°
12:00 32°
14:00 37°
16:00 38°
18:00 34°
20:00 26°
22:00 24°
☀️ MondaySeptember 7th Avg 28° Low 21° at 07:00 High 38° at 16:00 Wind ~11 km/h
Clear
00:00 23°
02:00 23°
04:00 22°
06:00 22°
08:00 22°
10:00 28°
12:00 34°
14:00 37°
16:00 38°
18:00 35°
20:00 30°
22:00 28°
☀️ TuesdaySeptember 8th Avg 29° Low 23° at 07:00 High 38° at 15:00 Wind ~11 km/h
Clear
00:00 27°
02:00 25°
04:00 24°
06:00 23°
08:00 23°
10:00 29°
12:00 35°
14:00 38°
16:00 38°
18:00 35°
20:00 30°
22:00 27°
☀️ WednesdaySeptember 9th Avg 28° Low 22° at 07:00 High 35° at 16:00 Wind ~14 km/h
Clear Partly Cloudy Clear
00:00 26°
02:00 25°
04:00 23°
06:00 22°
08:00 23°
10:00 29°
12:00 33°
14:00 35°
16:00 35°
18:00 32°
20:00 26°
22:00 25°
🌦️ ThursdaySeptember 10th Avg 23° Low 17° at 23:00 High 26° at 02:00 0.9 mm rain Feels 28° Wind ~12 km/h
Cloudy Rain Cloudy
00:00 25°
02:00 26°
04:00 24°
06:00 22° 0.1mm
08:00 21° 0.1mm
10:00 23° 0.2mm
12:00 24°
14:00 24°
16:00 25°
18:00 24°
20:00 20°
22:00 17°
🌧️ FridaySeptember 11th Avg 19° Low 15° at 23:00 High 24° at 14:00 4.5 mm rain Wind ~13 km/h
Cloudy Rain Cloudy
00:00 17°
02:00 18°
04:00 17°
06:00 16° 1.5mm
08:00 16° 1.5mm
10:00 18°
12:00 21°
14:00 24°
16:00 23°
18:00 21°
20:00 19°
22:00 16°
☀️ SaturdaySeptember 12th Avg 18° Low 0° at 07:00 High 0° at 16:00 Feels 24° Wind ~10 km/h
Clear Unknown
00:00 15°
02:00 13°
04:00 13°
06:00 12°
08:00 12°
10:00 19°
12:00 23°
14:00 25°
16:00 26°
18:00 24°
20:00 19°
22:00 0°

Sun

☀️ Sunrise 07:08 · Sunset 20:11

13h 03m of daylight · America/New_York

Air quality

PM2.5 12.5 µg/m³ - Fair

Fine for almost everyone; unusually sensitive people may notice it on a long run.

Source: Copernicus CAMS, updated hourly.

Nearby

Decatur Hills · 2.1 km Union Grove · 2.7 km Breedenton · 3.4 km Calico · 4.2 km Walnut Grove · 5.1 km Goodfield · 6.3 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 22° in Decatur right now, though it feels closer to 25°. Today runs between a low of 20° and a high of 32°.

What time is sunrise and sunset in Decatur?

The sun rises at 07:08 and sets at 20:11 local time in Decatur today, giving 13h 03m of daylight.

What is the air quality in Decatur?

PM2.5 in Decatur is currently 12.5 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.

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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