Cities / United States / Louisiana

31°

☀️ Jefferson weather

Clear sky. .

Feels like 36° Wind 11 km/h W Humidity 72% Pressure 1018 hPa UV 9 Air Fair ☀ 06:27 - 19:43
⚠ Heat Advisory · Moderate

Heat Advisory issued August 13 at 12:53AM CDT until August 13 at 8:00PM CDT by NWS New Orleans LA

Right now it is 31° in Jefferson with clear skies, it feels more like 36° and today's high is 37° with an overnight low of 26°. The sun rises at 06:27 and sets at 19:43, giving 13h 16m of daylight. Over the coming week highs range from 36° to 38° - a steady stretch with little day-to-day change.

Jefferson is in Louisiana, United States, sitting 1 m above sea level, with a population of about 11,000. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

25° 32° 38° 37° 25° 09:00 · 29.8° · 0 mm 10:00 · 30.8° · 0 mm 11:00 · 32° · 0 mm 12:00 · 33.3° · 0 mm 13:00 · 34.8° · 0 mm 14:00 · 36° · 0 mm 15:00 · 36.8° · 0 mm 16:00 · 37.1° · 0 mm 17:00 · 36.5° · 0 mm 18:00 · 35.8° · 0 mm 19:00 · 33° · 0 mm 20:00 · 30.4° · 0 mm 21:00 · 28.8° · 0 mm 22:00 · 27.8° · 0 mm 23:00 · 27.1° · 0 mm 00:00 · 26.7° · 0 mm 01:00 · 26.3° · 0 mm 02:00 · 25.9° · 0 mm 03:00 · 25.6° · 0 mm 04:00 · 25.4° · 0 mm 05:00 · 25.4° · 0 mm 06:00 · 25° · 0 mm 07:00 · 25° · 0 mm 08:00 · 27.7° · 0 mm

Precipitation

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 06:00 · 0 mm 06:00 07:00 · 0 mm 08:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
09:00 ☀️ 29.8° 34.3° - Clear sky
10:00 ☀️ 30.8° 35.1° - Clear sky
11:00 ☀️ 32° 36.2° - Clear sky
12:00 ☀️ 33.3° 37.9° - Clear sky
13:00 ☀️ 34.8° 38.7° - Clear sky
14:00 ☀️ 36° 39.5° - Clear sky
15:00 ☀️ 36.8° 39.6° - Clear sky
16:00 ☀️ 37.1° 40.3° - Clear sky
17:00 ☀️ 36.5° 38.1° - Clear sky
18:00 ☀️ 35.8° 37.2° - Clear sky
19:00 ☀️ 33° 34.7° - Clear sky
20:00 ☀️ 30.4° 32.3° - Clear sky

Next 16 days

Today☀️ 37°26° Fri 14☀️ 37°25° Sat 15🌧️ 37°25°1.8mm Sun 16🌧️ 38°26°21mm Mon 17☀️ 36°25° Tue 18☀️ 37°26° Wed 19☁️ 37°27° Thu 20🌤️ 36°26° Fri 21☁️ 35°26° Sat 22☁️ 37°27° Sun 23🌦️ 36°28°1.5mm Mon 24🌦️ 35°26°0.9mm Tue 25🌦️ 36°27°0.2mm Wed 26🌦️ 33°27°0.7mm Thu 27🌦️ 35°27°0.6mm Fri 28🌦️ 36°27°1.2mm
☀️ TodayAugust 13th Avg 30° Low 26° at 06:00 High 37° at 16:00 Feels 40° Wind ~17 km/h
Clear Clear
00:00 27°
02:00 27°
04:00 27°
06:00 26°
08:00 28°
10:00 31°
12:00 33°
14:00 36°
16:00 37°
18:00 36°
20:00 30°
22:00 28°
☀️ FridayAugust 14th Avg 30° Low 25° at 06:00 High 37° at 16:00 Feels 40° Wind ~17 km/h
Clear Clear
00:00 27°
02:00 26°
04:00 25°
06:00 25°
08:00 28°
10:00 31°
12:00 34°
14:00 35°
16:00 37°
18:00 35°
20:00 31°
22:00 28°
🌧️ SaturdayAugust 15th Avg 31° Low 25° at 04:00 High 37° at 16:00 1.8 mm rain Feels 39° Wind ~20 km/h
Clear Clear
00:00 27°
02:00 26°
04:00 25°
06:00 26°
08:00 29°
10:00 32°
12:00 34°
14:00 36°
16:00 37°
18:00 34°
20:00 32°
22:00 30° 0.1mm
🌧️ SundayAugust 16th Avg 30° Low 26° at 22:00 High 38° at 16:00 21 mm rain Feels 41° Wind ~22 km/h
Clear Rain
00:00 29°
02:00 27°
04:00 27°
06:00 27°
08:00 28°
10:00 31°
12:00 34°
14:00 36°
16:00 38°
18:00 33° 0.2mm
20:00 27° 7.9mm
22:00 26° 1.1mm
☀️ MondayAugust 17th Avg 30° Low 25° at 03:00 High 36° at 16:00 Feels 39° Wind ~20 km/h
Clear Clear
00:00 27°
02:00 25°
04:00 25°
06:00 25°
08:00 27°
10:00 30°
12:00 33°
14:00 35°
16:00 36°
18:00 34°
20:00 31°
22:00 29°
☀️ TuesdayAugust 18th Avg 31° Low 26° at 06:00 High 37° at 15:00 Feels 39° Wind ~18 km/h
Clear Partly Cloudy
00:00 28°
02:00 27°
04:00 27°
06:00 26°
08:00 28°
10:00 31°
12:00 34°
14:00 37°
16:00 37°
18:00 35°
20:00 32°
22:00 29°
☁️ WednesdayAugust 19th Avg 31° Low 27° at 06:00 High 37° at 15:00 Feels 39° Wind ~20 km/h
Cloudy Cloudy
00:00 28°
02:00 28°
04:00 27°
06:00 27°
08:00 28°
10:00 31°
12:00 34°
14:00 37°
16:00 37°
18:00 35°
20:00 32°
22:00 29°
🌤️ ThursdayAugust 20th Avg 31° Low 26° at 06:00 High 36° at 15:00 Feels 38° Wind ~17 km/h
Clear Clear Clear
00:00 28°
02:00 27°
04:00 27°
06:00 26°
08:00 27°
10:00 31°
12:00 34°
14:00 36°
16:00 36°
18:00 35°
20:00 32°
22:00 29°
☁️ FridayAugust 21st Avg 30° Low 26° at 06:00 High 35° at 16:00 Wind ~17 km/h
Partly Cloudy Cloudy
00:00 28°
02:00 27°
04:00 27°
06:00 26°
08:00 27°
10:00 31°
12:00 33°
14:00 34°
16:00 35°
18:00 33°
20:00 31°
22:00 29°
☁️ SaturdayAugust 22nd Avg 31° Low 27° at 06:00 High 37° at 15:00 Feels 39° Wind ~17 km/h
Cloudy
00:00 28°
02:00 28°
04:00 27°
06:00 27°
08:00 28°
10:00 30°
12:00 35°
14:00 37°
16:00 37°
18:00 33°
20:00 31°
22:00 30°
🌦️ SundayAugust 23rd Avg 31° Low 28° at 06:00 High 36° at 14:00 1.5 mm rain Feels 38° Wind ~17 km/h
Cloudy Partly Cloudy Cloudy Rain
00:00 29°
02:00 29°
04:00 28°
06:00 28°
08:00 29°
10:00 31°
12:00 35°
14:00 36°
16:00 35°
18:00 33° 0.1mm
20:00 31° 0.4mm
22:00 28° 0.4mm
🌦️ MondayAugust 24th Avg 30° Low 26° at 06:00 High 35° at 15:00 0.9 mm rain Wind ~18 km/h
Cloudy Clear Partly Cloudy Rain
00:00 28°
02:00 28°
04:00 27°
06:00 26°
08:00 28°
10:00 31°
12:00 34°
14:00 35°
16:00 35°
18:00 34°
20:00 31° 0.3mm
22:00 28° 0.3mm
🌦️ TuesdayAugust 25th Avg 31° Low 27° at 06:00 High 36° at 16:00 0.2 mm rain Feels 38° Wind ~16 km/h
Clear Partly Cloudy
00:00 28°
02:00 28°
04:00 27°
06:00 27°
08:00 28°
10:00 31°
12:00 33°
14:00 35°
16:00 36°
18:00 33°
20:00 31°
22:00 30°
🌦️ WednesdayAugust 26th Avg 30° Low 27° at 06:00 High 33° at 14:00 0.7 mm rain Feels 36° Wind ~13 km/h
Cloudy Rain Cloudy
00:00 28° 0.2mm
02:00 28°
04:00 28°
06:00 27°
08:00 28°
10:00 31°
12:00 33°
14:00 33° 0.1mm
16:00 33° 0.1mm
18:00 31°
20:00 30°
22:00 29°
🌦️ ThursdayAugust 27th Avg 30° Low 27° at 06:00 High 35° at 13:00 0.6 mm rain Feels 37° Wind ~14 km/h
Cloudy Partly Cloudy Rain Cloudy
00:00 28°
02:00 27°
04:00 27°
06:00 27°
08:00 28°
10:00 31°
12:00 34°
14:00 35° 0.1mm
16:00 34° 0.1mm
18:00 33° 0.1mm
20:00 32°
22:00 29°
🌦️ FridayAugust 28th Avg 30° Low 27° at 05:00 High 36° at 13:00 1.2 mm rain Feels 38° Wind ~18 km/h
Cloudy Rain Cloudy Rain
00:00 28°
02:00 28°
04:00 27°
06:00 27°
08:00 29°
10:00 31°
12:00 35°
14:00 35° 0.3mm
16:00 32° 0.3mm
18:00 31°
20:00 30° 0.1mm
22:00 28° 0.1mm

Sun

☀️ Sunrise 06:27 · Sunset 19:43

13h 16m of daylight · America/Chicago

Air quality

PM2.5 14.1 µg/m³ - Fair

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

Source: Copernicus CAMS, updated hourly.

Nearby

Southport · 1.1 km Jefferson Heights · 1.2 km Shrewsbury · 1.2 km Metairie Terrace · 1.7 km Beverly Knoll · 1.8 km Metairie · 2 km

Tools for Jefferson

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

Common questions about Jefferson weather

Will it rain in Jefferson today?

No rain is in the forecast for Jefferson today.

What is the temperature in Jefferson right now?

It is 31° in Jefferson right now, though it feels closer to 36°. Today runs between a low of 26° and a high of 37°.

What time is sunrise and sunset in Jefferson?

The sun rises at 06:27 and sets at 19:43 local time in Jefferson today, giving 13h 16m of daylight.

What is the air quality in Jefferson?

PM2.5 in Jefferson is currently 14.1 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 Jefferson 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 Jefferson 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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