Cities / United States / Pennsylvania

22°

⛅ Mount Vernon weather

Partly cloudy. .

Feels like 25° Wind 3 km/h S Humidity 86% Pressure 1017 hPa UV 0 Air Fair ☀ 06:32 - 19:35

Right now it is 22° in Mount Vernon with partly cloudy skies, it feels more like 25° and today's high is 34° with an overnight low of 20°. The sun rises at 06:32 and sets at 19:35, giving 13h 03m of daylight. Over the coming week highs range from 23° to 33°.

Mount Vernon is in Pennsylvania, United States, sitting 98 m above sea level. Local time is America/New_York (UTC−4), and every time on this page is shown in it.

Next 24 hours - temperature

20° 27° 34° 34° 20° 01:00 · 22.1° · 0 mm 02:00 · 21.8° · 0 mm 03:00 · 21.4° · 0 mm 04:00 · 21.2° · 0 mm 05:00 · 21° · 0 mm 06:00 · 20.6° · 0 mm 07:00 · 20.4° · 0 mm 08:00 · 22.4° · 0 mm 09:00 · 24.7° · 0 mm 10:00 · 25.6° · 0 mm 11:00 · 26.1° · 0 mm 12:00 · 28.1° · 0 mm 13:00 · 30.2° · 0 mm 14:00 · 31.6° · 0 mm 15:00 · 32.6° · 0 mm 16:00 · 33.5° · 0 mm 17:00 · 32.9° · 0 mm 18:00 · 32° · 0 mm 19:00 · 30.3° · 0 mm 20:00 · 28.4° · 0 mm 21:00 · 27.1° · 0 mm 22:00 · 26.2° · 0 mm 23:00 · 25.9° · 0 mm 00:00 · 25.9° · 0 mm

Precipitation

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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
01:00 ⛅ 22.1° 25° - Partly cloudy
02:00 ☀️ 21.8° 24.8° - Clear sky
03:00 ☀️ 21.4° 24° - Clear sky
04:00 ☁️ 21.2° 23.9° - Overcast
05:00 ⛅ 21° 23.4° - Partly cloudy
06:00 ☀️ 20.6° 23.3° - Clear sky
07:00 ☀️ 20.4° 22.7° - Clear sky
08:00 ☁️ 22.4° 26° - Overcast
09:00 ☁️ 24.7° 27.3° - Overcast
10:00 ☁️ 25.6° 28.6° - Overcast
11:00 ☁️ 26.1° 29.5° - Overcast
12:00 🌤️ 28.1° 30.6° - Mostly clear

Next 16 days

Today☁️ 34°20° Wed 2🌧️ 27°21°8.6mm Thu 3🌧️ 33°20°5.4mm Fri 4🌧️ 32°22°5.9mm Sat 5🌧️ 26°18°2.3mm Sun 6☀️ 23°14° Mon 7☀️ 24°13° Tue 8☁️ 25°13° Wed 9🌦️ 26°14°0.9mm Thu 10⛅ 29°19° Fri 11🌦️ 25°16°0.6mm Sat 12🌧️ 19°15°15.9mm Sun 13☁️ 25°18° Mon 14☁️ 27°20° Tue 15☀️ 34°22° Wed 16⛅ 0°0°
☁️ TodaySeptember 1st Avg 26° Low 20° at 07:00 High 34° at 16:00 Wind ~12 km/h
Cloudy Clear Cloudy
00:00 23°
02:00 22°
04:00 21°
06:00 21°
08:00 22°
10:00 26°
12:00 28°
14:00 32°
16:00 34°
18:00 32°
20:00 28°
22:00 26°
🌧️ WednesdaySeptember 2nd Avg 24° Low 21° at 23:00 High 27° at 17:00 8.6 mm rain Feels 30° Wind ~21 km/h
Cloudy Clear
00:00 26°
02:00 24°
04:00 23°
06:00 22°
08:00 23°
10:00 26°
12:00 24° 5.4mm
14:00 24°
16:00 26°
18:00 27°
20:00 23° 0.08mm
22:00 22° 0.6mm
🌧️ ThursdaySeptember 3rd Avg 25° Low 20° at 02:00 High 33° at 17:00 5.4 mm rain Feels 38° Wind ~13 km/h
Rain Cloudy Rain
00:00 21°
02:00 20° 1.6mm
04:00 20° 1.1mm
06:00 21°
08:00 22°
10:00 25°
12:00 26°
14:00 30°
16:00 33°
18:00 33°
20:00 25° 0.3mm
22:00 23° 0.7mm
🌧️ FridaySeptember 4th Avg 26° Low 22° at 05:00 High 32° at 17:00 5.9 mm rain Wind ~18 km/h
Cloudy Clear Cloudy Rain
00:00 24° 0.1mm
02:00 25°
04:00 22° 1.2mm
06:00 22°
08:00 24°
10:00 27°
12:00 29°
14:00 31°
16:00 31°
18:00 30°
20:00 26°
22:00 24° 1.2mm
🌧️ SaturdaySeptember 5th Avg 22° Low 18° at 23:00 High 26° at 16:00 2.3 mm rain Wind ~19 km/h
Rain Clear Cloudy Clear
00:00 22° 0.3mm
02:00 20° 0.4mm
04:00 20° 0.1mm
06:00 19°
08:00 20°
10:00 22°
12:00 24°
14:00 26°
16:00 26°
18:00 24°
20:00 21°
22:00 19°
☀️ SundaySeptember 6th Avg 18° Low 14° at 04:00 High 23° at 16:00 Feels 20° Wind ~24 km/h
Clear Partly Cloudy Clear
00:00 17°
02:00 15°
04:00 14°
06:00 14°
08:00 15°
10:00 18°
12:00 21°
14:00 22°
16:00 23°
18:00 21°
20:00 17°
22:00 16°
☀️ MondaySeptember 7th Avg 18° Low 13° at 04:00 High 24° at 16:00 Feels 22° Wind ~17 km/h
Clear
00:00 15°
02:00 14°
04:00 13°
06:00 13°
08:00 15°
10:00 19°
12:00 22°
14:00 23°
16:00 24°
18:00 22°
20:00 18°
22:00 15°
☁️ TuesdaySeptember 8th Avg 19° Low 13° at 03:00 High 25° at 16:00 Wind ~19 km/h
Clear Cloudy Cloudy
00:00 14°
02:00 13°
04:00 13°
06:00 13°
08:00 15°
10:00 20°
12:00 24°
14:00 25°
16:00 25°
18:00 23°
20:00 19°
22:00 19°
🌦️ WednesdaySeptember 9th Avg 20° Low 14° at 03:00 High 26° at 16:00 0.9 mm rain Wind ~17 km/h
Rain Cloudy Clear Partly Cloudy
00:00 17° 0.2mm
02:00 15° 0.2mm
04:00 15° 0.1mm
06:00 15°
08:00 16°
10:00 18°
12:00 21°
14:00 25°
16:00 26°
18:00 25°
20:00 22°
22:00 20°
⛅ ThursdaySeptember 10th Avg 25° Low 19° at 00:00 High 29° at 17:00 Wind ~26 km/h
Partly Cloudy Clear Partly Cloudy
00:00 19°
02:00 20°
04:00 19°
06:00 20°
08:00 21°
10:00 27°
12:00 29°
14:00 27°
16:00 29°
18:00 29°
20:00 28°
22:00 27°
🌦️ FridaySeptember 11th Avg 21° Low 16° at 06:00 High 25° at 16:00 0.6 mm rain Wind ~17 km/h
Clear Clear Rain
00:00 24°
02:00 20°
04:00 17°
06:00 16°
08:00 17°
10:00 21°
12:00 24°
14:00 25°
16:00 25°
18:00 24°
20:00 20°
22:00 19° 0.2mm
🌧️ SaturdaySeptember 12th Avg 17° Low 15° at 03:00 High 19° at 23:00 15.9 mm rain Wind ~16 km/h
Rain
00:00 17° 2.3mm
02:00 15° 2.3mm
04:00 15° 0.3mm
06:00 15° 0.4mm
08:00 16° 0.4mm
10:00 16° 0.4mm
12:00 17° 1.3mm
14:00 17° 1.3mm
16:00 17° 0.1mm
18:00 18° 0.3mm
20:00 18° 0.3mm
22:00 18° 0.2mm
☁️ SundaySeptember 13th Avg 21° Low 18° at 04:00 High 25° at 17:00 Feels 29° Wind ~8 km/h
Cloudy
00:00 19°
02:00 18°
04:00 18°
06:00 18°
08:00 19°
10:00 22°
12:00 24°
14:00 24°
16:00 25°
18:00 25°
20:00 22°
22:00 21°
☁️ MondaySeptember 14th Avg 23° Low 20° at 03:00 High 27° at 16:00 Feels 30° Wind ~9 km/h
Cloudy Partly Cloudy Cloudy Partly Cloudy Cloudy
00:00 21°
02:00 20°
04:00 20°
06:00 20°
08:00 21°
10:00 21°
12:00 23°
14:00 26°
16:00 27°
18:00 26°
20:00 24°
22:00 24°
☀️ TuesdaySeptember 15th Avg 27° Low 22° at 05:00 High 34° at 14:00 Wind ~14 km/h
Cloudy Partly Cloudy Clear
00:00 24°
02:00 23°
04:00 22°
06:00 22°
08:00 23°
10:00 27°
12:00 31°
14:00 34°
16:00 33°
18:00 31°
20:00 28°
22:00 26°
⛅ WednesdaySeptember 16th Avg 26° Low 0° at 07:00 High 0° at 14:00 Feels 32° Wind ~20 km/h
Clear Partly Cloudy Clear Unknown
00:00 24°
02:00 23°
04:00 23°
06:00 22°
08:00 23°
10:00 28°
12:00 31°
14:00 32°
16:00 0°
18:00 0°
20:00 0°
22:00 0°

Sun

☀️ Sunrise 06:32 · Sunset 19:35

13h 03m of daylight · America/New_York

Air quality

PM2.5 13.9 µg/m³ - Fair

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

Source: Copernicus CAMS, updated hourly.

Nearby

Tweedale · 1.7 km Pine Grove · 2.5 km Lower Hopewell · 2.8 km Hopewell · 3.5 km Spruce Grove · 3.5 km Tayloria · 4.1 km

Tools for Mount Vernon

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

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 22° in Mount Vernon right now, though it feels closer to 25°. Today runs between a low of 20° and a high of 34°.

What time is sunrise and sunset in Mount Vernon?

The sun rises at 06:32 and sets at 19:35 local time in Mount Vernon today, giving 13h 03m of daylight.

What is the air quality in Mount Vernon?

PM2.5 in Mount Vernon is currently 13.9 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 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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