Cities / United States / Arkansas

27°

☀️ Mount Vernon weather

Clear sky. .

Feels like 32° Wind 4 km/h SE Humidity 78% Pressure 1017 hPa UV 8 Air Good 06:42 - 19:34
⚠ Heat Advisory · Moderate

Heat Advisory issued September 1 at 11:41PM CDT until September 4 at 8:00PM CDT by NWS Little Rock AR

Right now it is 27° in Mount Vernon with clear skies, it feels more like 32° and today's high is 36° with an overnight low of 24°. The sun rises at 06:42 and sets at 19:34, giving 12h 52m of daylight. Over the coming week highs range from 36° to 39° - a steady stretch with little day-to-day change.

Mount Vernon is in Arkansas, United States, sitting 132 m above sea level. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

24° 31° 37° 36° 25° 08:00 · 25.5° · 0 mm 09:00 · 27.6° · 0 mm 10:00 · 29.7° · 0 mm 11:00 · 31.5° · 0 mm 12:00 · 33.2° · 0 mm 13:00 · 34.9° · 0 mm 14:00 · 35.8° · 0 mm 15:00 · 36.1° · 0 mm 16:00 · 36.1° · 0 mm 17:00 · 35.8° · 0 mm 18:00 · 35° · 0 mm 19:00 · 32.9° · 0 mm 20:00 · 30.4° · 0 mm 21:00 · 28.9° · 0 mm 22:00 · 27.9° · 0 mm 23:00 · 27° · 0 mm 00:00 · 26.5° · 0 mm 01:00 · 26.2° · 0 mm 02:00 · 25.8° · 0 mm 03:00 · 25.6° · 0 mm 04:00 · 25.5° · 0 mm 05:00 · 25.1° · 0 mm 06:00 · 24.7° · 0 mm 07:00 · 24.5° · 0 mm

Precipitation

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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
08:00 ☀️ 25.5° 29.6° - Clear sky
09:00 ☀️ 27.6° 31.9° - Clear sky
10:00 ☀️ 29.7° 34.2° - Clear sky
11:00 ☀️ 31.5° 35.6° - Clear sky
12:00 ☀️ 33.2° 37° - Clear sky
13:00 🌤️ 34.9° 37° - Mostly clear
14:00 ☀️ 35.8° 37° - Clear sky
15:00 ☀️ 36.1° 37° - Clear sky
16:00 ☀️ 36.1° 36.4° - Clear sky
17:00 ☀️ 35.8° 35.8° - Clear sky
18:00 ☀️ 35° 35.3° - Clear sky
19:00 ☀️ 32.9° 34.6° - Clear sky

Next 16 days

☀️ TodaySeptember 2nd Avg 29° Low 24° at 07:00 High 36° at 15:00 Wind ~14 km/h
Clear
00:00 26°
02:00 25°
04:00 24°
06:00 24°
08:00 26°
10:00 30°
12:00 33°
14:00 36°
16:00 36°
18:00 35°
20:00 30°
22:00 28°
☀️ ThursdaySeptember 3rd Avg 30° Low 25° at 07:00 High 36° at 16:00 Wind ~13 km/h
Clear
00:00 27°
02:00 26°
04:00 26°
06:00 25°
08:00 26°
10:00 30°
12:00 34°
14:00 36°
16:00 36°
18:00 35°
20:00 31°
22:00 29°
☀️ FridaySeptember 4th Avg 30° Low 24° at 06:00 High 37° at 15:00 Wind ~11 km/h
Clear
00:00 27°
02:00 25°
04:00 25°
06:00 24°
08:00 26°
10:00 31°
12:00 34°
14:00 36°
16:00 37°
18:00 34°
20:00 29°
22:00 28°
🌦️ SaturdaySeptember 5th Avg 30° Low 24° at 06:00 High 38° at 16:00 0.7 mm rain Wind ~10 km/h
Clear Rain Clear Clear
00:00 26°
02:00 26°
04:00 25°
06:00 24° 0.2mm
08:00 26°
10:00 31°
12:00 36°
14:00 37°
16:00 38°
18:00 37°
20:00 32°
22:00 28°
🌦️ SundaySeptember 6th Avg 30° Low 23° at 23:00 High 38° at 16:00 1.2 mm rain Wind ~20 km/h
Clear Clear Cloudy Clear Rain
00:00 28°
02:00 27°
04:00 26°
06:00 25°
08:00 27°
10:00 33°
12:00 35°
14:00 37°
16:00 38°
18:00 37°
20:00 28°
22:00 23° 0.4mm
🌦️ MondaySeptember 7th Avg 29° Low 22° at 06:00 High 37° at 16:00 0.2 mm rain Feels 39° Wind ~9 km/h
Partly Cloudy Clear
00:00 23° 0.2mm
02:00 23°
04:00 22°
06:00 22°
08:00 24°
10:00 28°
12:00 33°
14:00 36°
16:00 37°
18:00 35°
20:00 32°
22:00 30°
☀️ TuesdaySeptember 8th Avg 32° Low 25° at 06:00 High 39° at 15:00 Wind ~17 km/h
Clear Partly Cloudy
00:00 29°
02:00 27°
04:00 26°
06:00 25°
08:00 27°
10:00 32°
12:00 36°
14:00 38°
16:00 38°
18:00 36°
20:00 33°
22:00 31°
☀️ WednesdaySeptember 9th Avg 30° Low 24° at 06:00 High 37° at 14:00 Wind ~19 km/h
Clear Cloudy
00:00 28°
02:00 26°
04:00 25°
06:00 24°
08:00 26°
10:00 31°
12:00 35°
14:00 37°
16:00 36°
18:00 33°
20:00 30°
22:00 28°
ThursdaySeptember 10th Avg 30° Low 23° at 06:00 High 36° at 14:00 0.4 mm rain Wind ~13 km/h
Clear Rain Partly Cloudy Cloudy Partly Cloudy
00:00 27°
02:00 26°
04:00 25°
06:00 23° 0.1mm
08:00 25°
10:00 31°
12:00 35°
14:00 36°
16:00 36°
18:00 34°
20:00 31°
22:00 28°
🌦️ FridaySeptember 11th Avg 28° Low 23° at 06:00 High 37° at 15:00 1.8 mm rain Wind ~20 km/h
Cloudy Rain Cloudy Rain
00:00 26° 0.1mm
02:00 24°
04:00 23°
06:00 23°
08:00 25° 0.2mm
10:00 29° 0.2mm
12:00 34°
14:00 36°
16:00 37°
18:00 30° 0.1mm
20:00 26° 0.2mm
22:00 25° 0.2mm
☀️ SaturdaySeptember 12th Avg 29° Low 22° at 06:00 High 38° at 15:00 0.5 mm rain Wind ~15 km/h
Cloudy Rain Clear Partly Cloudy
00:00 24° 0.1mm
02:00 23°
04:00 23°
06:00 22° 0.1mm
08:00 24°
10:00 30°
12:00 34°
14:00 37°
16:00 37°
18:00 34°
20:00 32°
22:00 31°
☀️ SundaySeptember 13th Avg 30° Low 23° at 06:00 High 37° at 14:00 Wind ~16 km/h
Partly Cloudy Clear Partly Cloudy
00:00 28°
02:00 26°
04:00 25°
06:00 23°
08:00 26°
10:00 32°
12:00 35°
14:00 37°
16:00 36°
18:00 34°
20:00 32°
22:00 29°
🌦️ MondaySeptember 14th Avg 28° Low 24° at 23:00 High 37° at 13:00 1.7 mm rain Wind ~16 km/h
Clear Rain
00:00 27°
02:00 26°
04:00 25°
06:00 25°
08:00 26°
10:00 27°
12:00 34°
14:00 36° 0.2mm
16:00 33° 0.2mm
18:00 29° 0.3mm
20:00 26°
22:00 25°
🌧️ TuesdaySeptember 15th Avg 24° Low 21° at 06:00 High 30° at 16:00 23.2 mm rain Feels 33° Wind ~22 km/h
Rain Clear Rain Cloudy Rain
00:00 24° 0.2mm
02:00 23° 0.5mm
04:00 22° 0.5mm
06:00 21°
08:00 23° 0.1mm
10:00 25° 0.1mm
12:00 24°
14:00 26° 0.1mm
16:00 30° 0.1mm
18:00 25° 6.1mm
20:00 22° 0.8mm
22:00 23° 0.8mm
☁️ WednesdaySeptember 16th Avg 26° Low 20° at 06:00 High 32° at 14:00 Wind ~20 km/h
Cloudy Clear Partly Cloudy Cloudy Partly Cloudy
00:00 22°
02:00 21°
04:00 21°
06:00 20°
08:00 22°
10:00 26°
12:00 30°
14:00 32°
16:00 31°
18:00 29°
20:00 27°
22:00 27°
🌧️ ThursdaySeptember 17th Avg 26° Low 22° at 07:00 High 33° at 16:00 6.5 mm rain Wind ~27 km/h
Clear Rain Cloudy
00:00 26°
02:00 25°
04:00 24°
06:00 22° 2mm
08:00 22° 0.1mm
10:00 23° 0.1mm
12:00 27°
14:00 31°
16:00 33°
18:00 30°
20:00 28°
22:00 26°

Sun

☀️ Sunrise 06:42 · Sunset 19:34

12h 52m of daylight · America/Chicago

Air quality

PM2.5 8.7 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Mount Vernon

Common questions about Mount Vernon weather

Will it rain in Mount Vernon today?

No rain is in the forecast for Mount Vernon today.

What is the temperature in Mount Vernon right now?

It is 27° in Mount Vernon right now, though it feels closer to 32°. Today runs between a low of 24° and a high of 36°.

What time is sunrise and sunset in Mount Vernon?

The sun rises at 06:42 and sets at 19:34 local time in Mount Vernon today, giving 12h 52m of daylight.

What is the air quality in Mount Vernon?

PM2.5 in Mount Vernon is currently 8.7 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 Mount Vernon 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 Mount Vernon 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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