Cities / United States / Pennsylvania

21°

🌤️ Denison weather

Mostly clear. .

Feels like 23° Wind 10 km/h SW Humidity 72% Pressure 1018 hPa UV 3 Air Good ☀ 06:38 - 20:00

Right now it is 21° in Denison with mostly clear skies and today's high is 23° with an overnight low of 15°. The sun rises at 06:38 and sets at 20:00, giving 13h 22m of daylight. Over the coming week highs range from 23° to 30°.

Denison is in Pennsylvania, United States, sitting 410 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

15° 20° 24° 23° 16° 12:00 · 20.8° · 0 mm 13:00 · 21.9° · 0 mm 14:00 · 22.7° · 0 mm 15:00 · 22.9° · 0 mm 16:00 · 23.4° · 0 mm 17:00 · 23.3° · 0 mm 18:00 · 22.8° · 0 mm 19:00 · 22.4° · 0 mm 20:00 · 21.2° · 0 mm 21:00 · 20.1° · 0 mm 22:00 · 19.2° · 0 mm 23:00 · 18.7° · 0 mm 00:00 · 18.9° · 0 mm 01:00 · 18.5° · 0 mm 02:00 · 17.4° · 0 mm 03:00 · 16.8° · 0 mm 04:00 · 16.5° · 0 mm 05:00 · 16.1° · 0 mm 06:00 · 15.6° · 0 mm 07:00 · 15.5° · 0 mm 08:00 · 17.1° · 0 mm 09:00 · 19.5° · 0 mm 10:00 · 21.2° · 0 mm 11:00 · 22.5° · 0 mm

Precipitation

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 09:00 · 0 mm 09:00 10:00 · 0 mm 11:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
12:00 🌤️ 20.8° 21° - Mostly clear
13:00 🌤️ 21.9° 21.9° - Mostly clear
14:00 🌤️ 22.7° 22.1° - Mostly clear
15:00 ☀️ 22.9° 22.2° - Clear sky
16:00 ☀️ 23.4° 22.5° - Clear sky
17:00 ☁️ 23.3° 23.2° - Overcast
18:00 ☁️ 22.8° 23.3° - Overcast
19:00 ☁️ 22.4° 23.9° - Overcast
20:00 ☁️ 21.2° 21.5° - Overcast
21:00 ☁️ 20.1° 20.2° - Overcast
22:00 ☁️ 19.2° 19.8° - Overcast
23:00 ☁️ 18.7° 19° - Overcast

Next 16 days

Today🌤️ 23°15° Wed 26☁️ 26°16° Thu 27🌦️ 28°17°0.9mm Fri 28🌧️ 26°16°8.8mm Sat 29☁️ 23°12° Sun 30🌤️ 30°17° Mon 31🌧️ 27°21°12mm Tue 1🌧️ 21°19°20.7mm Wed 2🌦️ 24°17°2.4mm Thu 3☁️ 22°13° Fri 4🌧️ 21°17°10.5mm Sat 5⛅ 25°13° Sun 6🌧️ 30°16°5.4mm Mon 7🌦️ 29°20°3.3mm Tue 8🌦️ 28°20°3.9mm Wed 9⛅ 25°16°
🌤️ TodayAugust 25th Avg 19° Low 15° at 07:00 High 23° at 16:00 Wind ~16 km/h
Clear Clear Cloudy
00:00 17°
02:00 16°
04:00 15°
06:00 16°
08:00 15°
10:00 18°
12:00 21°
14:00 23°
16:00 23°
18:00 23°
20:00 21°
22:00 19°
☁️ WednesdayAugust 26th Avg 21° Low 16° at 07:00 High 26° at 17:00 Wind ~12 km/h
Cloudy Cloudy Clear
00:00 19°
02:00 17°
04:00 17°
06:00 16°
08:00 17°
10:00 21°
12:00 24°
14:00 25°
16:00 25°
18:00 25°
20:00 22°
22:00 20°
🌦️ ThursdayAugust 27th Avg 21° Low 17° at 07:00 High 28° at 16:00 0.9 mm rain Wind ~15 km/h
Clear Cloudy Cloudy Clear
00:00 19°
02:00 19°
04:00 19°
06:00 18°
08:00 18°
10:00 21°
12:00 23°
14:00 27°
16:00 28°
18:00 27°
20:00 21°
22:00 19° 0.1mm
🌧️ FridayAugust 28th Avg 20° Low 16° at 23:00 High 26° at 15:00 8.8 mm rain Wind ~12 km/h
Rain Clear Cloudy
00:00 18° 1.9mm
02:00 18°
04:00 17°
06:00 17° 2.7mm
08:00 18° 0.3mm
10:00 21°
12:00 24°
14:00 25°
16:00 25°
18:00 23°
20:00 20°
22:00 19°
☁️ SaturdayAugust 29th Avg 18° Low 12° at 06:00 High 23° at 13:00 Wind ~11 km/h
Clear Cloudy Clear
00:00 14°
02:00 13°
04:00 13°
06:00 12°
08:00 15°
10:00 20°
12:00 23°
14:00 23°
16:00 22°
18:00 23°
20:00 18°
22:00 17°
🌤️ SundayAugust 30th Avg 22° Low 17° at 04:00 High 30° at 16:00 Wind ~15 km/h
Clear Cloudy Clear Clear
00:00 17°
02:00 17°
04:00 17°
06:00 17°
08:00 19°
10:00 23°
12:00 27°
14:00 28°
16:00 30°
18:00 28°
20:00 23°
22:00 21°
🌧️ MondayAugust 31st Avg 23° Low 21° at 00:00 High 27° at 16:00 12 mm rain Feels 30° Wind ~22 km/h
Cloudy Rain
00:00 21°
02:00 21°
04:00 21°
06:00 21°
08:00 22°
10:00 24°
12:00 26° 0.8mm
14:00 26° 0.8mm
16:00 27° 1mm
18:00 26° 1.3mm
20:00 23° 1.3mm
22:00 22° 0.9mm
🌧️ TuesdaySeptember 1st Avg 20° Low 19° at 23:00 High 21° at 00:00 20.7 mm rain Feels 23° Wind ~15 km/h
Rain Cloudy Rain
00:00 21° 0.5mm
02:00 21° 0.5mm
04:00 21° 0.2mm
06:00 20° 0.8mm
08:00 20° 0.8mm
10:00 20° 0.2mm
12:00 20° 4.9mm
14:00 20° 4.9mm
16:00 20° 0.2mm
18:00 20°
20:00 20°
22:00 20° 0.1mm
🌦️ WednesdaySeptember 2nd Avg 20° Low 17° at 23:00 High 24° at 16:00 2.4 mm rain Feels 26° Wind ~9 km/h
Cloudy Rain Clear
00:00 19°
02:00 18°
04:00 19°
06:00 19°
08:00 19°
10:00 20° 0.1mm
12:00 21° 0.1mm
14:00 23° 0.1mm
16:00 24° 0.4mm
18:00 23° 0.2mm
20:00 20° 0.2mm
22:00 18°
☁️ ThursdaySeptember 3rd Avg 18° Low 13° at 05:00 High 22° at 16:00 Wind ~7 km/h
Clear Cloudy
00:00 16°
02:00 14°
04:00 13°
06:00 13°
08:00 14°
10:00 18°
12:00 20°
14:00 22°
16:00 22°
18:00 21°
20:00 19°
22:00 19°
🌧️ FridaySeptember 4th Avg 18° Low 17° at 04:00 High 21° at 17:00 10.5 mm rain Wind ~13 km/h
Rain Cloudy Rain Cloudy
00:00 19° 0.5mm
02:00 17° 0.5mm
04:00 17° 2.9mm
06:00 17°
08:00 18°
10:00 18°
12:00 19° 0.1mm
14:00 20° 0.1mm
16:00 21°
18:00 20°
20:00 18°
22:00 17°
⛅ SaturdaySeptember 5th Avg 19° Low 13° at 05:00 High 25° at 16:00 Wind ~12 km/h
Clear Partly Cloudy Clear Cloudy
00:00 16°
02:00 14°
04:00 13°
06:00 13°
08:00 14°
10:00 19°
12:00 22°
14:00 24°
16:00 25°
18:00 24°
20:00 20°
22:00 18°
🌧️ SundaySeptember 6th Avg 23° Low 16° at 06:00 High 30° at 16:00 5.4 mm rain Feels 33° Wind ~15 km/h
Cloudy Partly Cloudy Clear Rain
00:00 18°
02:00 20°
04:00 18°
06:00 16°
08:00 17°
10:00 22°
12:00 27°
14:00 29°
16:00 30° 0.1mm
18:00 28° 0.4mm
20:00 24° 0.4mm
22:00 22° 1.3mm
🌦️ MondaySeptember 7th Avg 24° Low 20° at 02:00 High 29° at 16:00 3.3 mm rain Feels 31° Wind ~24 km/h
Rain Clear Rain Partly Cloudy
00:00 21° 0.2mm
02:00 20° 0.2mm
04:00 21° 0.1mm
06:00 22° 0.1mm
08:00 22° 0.1mm
10:00 25°
12:00 27° 0.4mm
14:00 28° 0.4mm
16:00 29° 0.3mm
18:00 28°
20:00 25°
22:00 24°
🌦️ TuesdaySeptember 8th Avg 24° Low 20° at 23:00 High 28° at 11:00 3.9 mm rain Wind ~24 km/h
Clear Rain
00:00 25°
02:00 25°
04:00 25°
06:00 25°
08:00 24°
10:00 26°
12:00 28° 0.2mm
14:00 26° 0.2mm
16:00 23° 0.7mm
18:00 21° 0.4mm
20:00 21° 0.4mm
22:00 20°
⛅ WednesdaySeptember 9th Avg 19° Low 16° at 06:00 High 25° at 16:00 Wind ~12 km/h
Cloudy Partly Cloudy Clear
00:00 19°
02:00 19°
04:00 17°
06:00 16°
08:00 17°
10:00 19°
12:00 22°
14:00 24°
16:00 25°
18:00 23°
20:00 18°
22:00 17°

Sun

☀️ Sunrise 06:38 · Sunset 20:00

13h 22m of daylight · America/New_York

Air quality

PM2.5 5.8 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Carney · 2.3 km Donohoe · 2.8 km Marguerite · 3 km Georges Station · 3.6 km McClarran · 3.9 km Beatty · 4.1 km

Tools for Denison

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

Common questions about Denison weather

Will it rain in Denison today?

No rain is in the forecast for Denison today.

What is the temperature in Denison right now?

It is 21° in Denison right now, though it feels closer to 23°. Today runs between a low of 15° and a high of 23°.

What time is sunrise and sunset in Denison?

The sun rises at 06:38 and sets at 20:00 local time in Denison today, giving 13h 22m of daylight.

What is the air quality in Denison?

PM2.5 in Denison is currently 5.8 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 Denison 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 Denison 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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