Cities / United States / Pennsylvania

23°

☁️ Heather Knoll weather

Overcast. .

Feels like 26° Wind 5 km/h NW Humidity 89% Pressure 1011 hPa UV 0 Air Good 06:35 - 19:29

Right now it is 23° in Heather Knoll with overcast skies, it feels more like 26° and today's high is 25° with an overnight low of 19°. The sun rises at 06:35 and sets at 19:29, giving 12h 54m of daylight. Over the coming week highs range from 23° to 30°.

Heather Knoll is in Pennsylvania, United States, sitting 97 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

18° 22° 26° 25° 18° 02:00 · 22.6° · 0 mm 03:00 · 22.2° · 0 mm 04:00 · 21.4° · 0 mm 05:00 · 21.1° · 0 mm 06:00 · 20.9° · 0 mm 07:00 · 20.4° · 0 mm 08:00 · 20.4° · 0 mm 09:00 · 21.1° · 0 mm 10:00 · 22.3° · 0 mm 11:00 · 23.4° · 0 mm 12:00 · 24.2° · 0 mm 13:00 · 24.7° · 0 mm 14:00 · 25° · 0 mm 15:00 · 25.3° · 0 mm 16:00 · 25.1° · 0 mm 17:00 · 24.4° · 0 mm 18:00 · 23.5° · 0 mm 19:00 · 22.4° · 0 mm 20:00 · 20.9° · 0 mm 21:00 · 20° · 0 mm 22:00 · 19.6° · 0 mm 23:00 · 19.1° · 0 mm 00:00 · 18.6° · 0 mm 01:00 · 18.1° · 0 mm

Precipitation

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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
02:00 ☁️ 22.6° 25.8° - Overcast
03:00 ☁️ 22.2° 24.7° - Overcast
04:00 ☀️ 21.4° 23° - Clear sky
05:00 ☁️ 21.1° 22.6° - Overcast
06:00 ☁️ 20.9° 22.2° - Overcast
07:00 ☁️ 20.4° 21.2° - Overcast
08:00 ☁️ 20.4° 22.1° - Overcast
09:00 21.1° 22.2° - Partly cloudy
10:00 ☀️ 22.3° 23° - Clear sky
11:00 ☀️ 23.4° 23.7° - Clear sky
12:00 ☀️ 24.2° 24.2° - Clear sky
13:00 ☀️ 24.7° 24.5° - Clear sky

Next 16 days

☀️ TodaySeptember 5th Avg 22° Low 19° at 23:00 High 25° at 15:00 Feels 27° Wind ~14 km/h
Cloudy Clear
00:00 23°
02:00 23°
04:00 21°
06:00 21°
08:00 20°
10:00 22°
12:00 24°
14:00 25°
16:00 25°
18:00 24°
20:00 21°
22:00 20°
🌧️ SundaySeptember 6th Avg 19° Low 16° at 07:00 High 23° at 16:00 1.4 mm rain Wind ~13 km/h
Clear Clear Clear
00:00 19°
02:00 18°
04:00 17°
06:00 16°
08:00 18°
10:00 20°
12:00 22°
14:00 22°
16:00 23°
18:00 21° 1.35mm
20:00 20°
22:00 18°
☀️ MondaySeptember 7th Avg 20° Low 14° at 06:00 High 26° at 15:00 Wind ~7 km/h
Clear
00:00 17°
02:00 16°
04:00 15°
06:00 14°
08:00 16°
10:00 21°
12:00 24°
14:00 25°
16:00 26°
18:00 24°
20:00 19°
22:00 18°
☁️ TuesdaySeptember 8th Avg 20° Low 15° at 06:00 High 26° at 15:00 Wind ~8 km/h
Cloudy Cloudy
00:00 17°
02:00 16°
04:00 15°
06:00 15°
08:00 17°
10:00 21°
12:00 25°
14:00 26°
16:00 26°
18:00 24°
20:00 21°
22:00 20°
☀️ WednesdaySeptember 9th Avg 24° Low 18° at 04:00 High 30° at 16:00 Wind ~19 km/h
Cloudy Clear Cloudy
00:00 19°
02:00 20°
04:00 18°
06:00 19°
08:00 19°
10:00 22°
12:00 26°
14:00 29°
16:00 30°
18:00 28°
20:00 25°
22:00 25°
ThursdaySeptember 10th Avg 24° Low 21° at 23:00 High 28° at 16:00 0.3 mm rain Feels 25° Wind ~22 km/h
Rain Partly Cloudy Clear Partly Cloudy
00:00 25° 0.1mm
02:00 23° 0.1mm
04:00 22°
06:00 21°
08:00 22°
10:00 24°
12:00 26°
14:00 27°
16:00 28°
18:00 26°
20:00 22°
22:00 21°
🌦️ FridaySeptember 11th Avg 18° Low 13° at 23:00 High 23° at 15:00 2.7 mm rain Feels 20° Wind ~15 km/h
Rain Cloudy Clear
00:00 20° 0.1mm
02:00 18° 0.1mm
04:00 16° 0.6mm
06:00 16° 0.2mm
08:00 16° 0.2mm
10:00 17°
12:00 20°
14:00 23°
16:00 23°
18:00 21°
20:00 16°
22:00 14°
☀️ SaturdaySeptember 12th Avg 15° Low at 06:00 High 23° at 15:00 Feels 21° Wind ~6 km/h
Clear
00:00 12°
02:00 11°
04:00
06:00
08:00 10°
10:00 16°
12:00 20°
14:00 23°
16:00 23°
18:00 21°
20:00 17°
22:00 15°
☀️ SundaySeptember 13th Avg 19° Low 12° at 05:00 High 25° at 17:00 Wind ~13 km/h
Clear Partly Cloudy Cloudy
00:00 14°
02:00 14°
04:00 13°
06:00 13°
08:00 14°
10:00 19°
12:00 23°
14:00 23°
16:00 25°
18:00 24°
20:00 21°
22:00 20°
🌦️ MondaySeptember 14th Avg 20° Low 16° at 23:00 High 25° at 12:00 1.8 mm rain Wind ~20 km/h
Clear Rain Clear
00:00 19°
02:00 18°
04:00 18°
06:00 19°
08:00 21°
10:00 24° 0.1mm
12:00 25° 0.3mm
14:00 24° 0.3mm
16:00 22° 0.2mm
18:00 19°
20:00 17°
22:00 16°
☀️ TuesdaySeptember 15th Avg 16° Low 12° at 06:00 High 23° at 16:00 Feels 20° Wind ~16 km/h
Clear
00:00 15°
02:00 13°
04:00 12°
06:00 12°
08:00 13°
10:00 17°
12:00 20°
14:00 22°
16:00 23°
18:00 21°
20:00 16°
22:00 15°
☀️ WednesdaySeptember 16th Avg 17° Low 11° at 05:00 High 24° at 15:00 Feels 22° Wind ~9 km/h
Clear Partly Cloudy Clear
00:00 13°
02:00 12°
04:00 11°
06:00 11°
08:00 13°
10:00 18°
12:00 22°
14:00 23°
16:00 24°
18:00 22°
20:00 18°
22:00 16°
☁️ ThursdaySeptember 17th Avg 18° Low 14° at 05:00 High 23° at 16:00 Wind ~14 km/h
Cloudy Partly Cloudy Cloudy Partly Cloudy
00:00 15°
02:00 15°
04:00 14°
06:00 14°
08:00 15°
10:00 18°
12:00 21°
14:00 23°
16:00 23°
18:00 22°
20:00 19°
22:00 18°
FridaySeptember 18th Avg 20° Low 17° at 06:00 High 26° at 16:00 Wind ~10 km/h
Cloudy Partly Cloudy Cloudy Partly Cloudy Clear
00:00 18°
02:00 18°
04:00 17°
06:00 17°
08:00 17°
10:00 18°
12:00 21°
14:00 25°
16:00 26°
18:00 24°
20:00 20°
22:00 19°
☁️ SaturdaySeptember 19th Avg 20° Low 17° at 02:00 High 25° at 15:00 Wind ~12 km/h
Clear Cloudy Cloudy Partly Cloudy
00:00 18°
02:00 17°
04:00 18°
06:00 18°
08:00 19°
10:00 20°
12:00 23°
14:00 25°
16:00 25°
18:00 23°
20:00 20°
22:00 19°
SundaySeptember 20th Avg 20° Low at 07:00 High at 16:00 Feels 23° Wind ~12 km/h
Cloudy Clear Partly Cloudy Unknown
00:00 19°
02:00 18°
04:00 18°
06:00 17°
08:00 17°
10:00 20°
12:00 22°
14:00 24°
16:00 24°
18:00 22°
20:00 19°
22:00

Sun

☀️ Sunrise 06:35 · Sunset 19:29

12h 54m of daylight · America/New_York

Air quality

PM2.5 8.5 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Heather Knoll

Common questions about Heather Knoll weather

Will it rain in Heather Knoll today?

No rain is in the forecast for Heather Knoll today.

What is the temperature in Heather Knoll right now?

It is 23° in Heather Knoll right now, though it feels closer to 26°. Today runs between a low of 19° and a high of 25°.

What time is sunrise and sunset in Heather Knoll?

The sun rises at 06:35 and sets at 19:29 local time in Heather Knoll today, giving 12h 54m of daylight.

What is the air quality in Heather Knoll?

PM2.5 in Heather Knoll is currently 8.5 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 Heather Knoll 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 Heather Knoll 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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