weathermetro
Cities / United States
/ Pennsylvania
🌤️ New Castle Junction weather
Mostly clear. .
Feels like 21° Wind 3 km/h S Humidity 64% Pressure 1014 hPa UV 0 Air Fair ☀ 06:34 - 20:15
Right now it is 20° in New Castle Junction with mostly clear skies and today's high is 27° with an overnight low of 17° . The sun rises at 06:34 and sets at 20:15, giving 13h 41m of daylight. Over the coming week highs range from 25° to 28° - a steady stretch with little day-to-day change.
New Castle Junction is in Pennsylvania, United States, sitting 241 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
17°
23°
28°
28°
17°
23:00 · 20.2° · 0 mm
00:00 · 19.7° · 0 mm
01:00 · 19.1° · 0 mm
02:00 · 18.7° · 0 mm
03:00 · 18.4° · 0 mm
04:00 · 17.9° · 0 mm
05:00 · 17.6° · 0 mm
06:00 · 17.6° · 0 mm
07:00 · 17.4° · 0 mm
08:00 · 19.3° · 0 mm
09:00 · 21.9° · 0 mm
10:00 · 23.8° · 0 mm
11:00 · 24.1° · 0 mm
12:00 · 24.1° · 0 mm
13:00 · 24.8° · 0 mm
14:00 · 25.3° · 0 mm
15:00 · 26.1° · 0 mm
16:00 · 27.6° · 0 mm
17:00 · 27.6° · 0 mm
18:00 · 25.5° · 0 mm
19:00 · 26.1° · 0 mm
20:00 · 24.6° · 0 mm
21:00 · 23.5° · 0 mm
22:00 · 22° · 0 mm
Precipitation
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
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
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
23:00
☀️
20.2°
20.8°
-
Clear sky
00:00
☁️
19.7°
19.8°
-
Overcast
01:00
☀️
19.1°
19.6°
-
Clear sky
02:00
☀️
18.7°
19°
-
Clear sky
03:00
☀️
18.4°
18.4°
-
Clear sky
04:00
☀️
17.9°
17.7°
-
Clear sky
05:00
☀️
17.6°
17.7°
-
Clear sky
06:00
☀️
17.6°
17.7°
-
Clear sky
07:00
☀️
17.4°
17.5°
-
Clear sky
08:00
☀️
19.3°
20°
-
Clear sky
09:00
☀️
21.9°
22.3°
-
Clear sky
10:00
☀️
23.8°
23.4°
-
Clear sky
☀️
TodayAugust 18th
Avg 22° Low 17° at 07:00
High 27° at 16:00
Wind ~11 km/h
Clear
Clear
Clear
00:00
19°
02:00
19°
04:00
18°
06:00
17°
08:00
18°
10:00
22°
12:00
25°
14:00
26°
16:00
27°
18:00
26°
20:00
24°
22:00
21°
☁️
WednesdayAugust 19th
Avg 22° Low 17° at 07:00
High 28° at 16:00
Wind ~17 km/h
Clear
Cloudy
00:00
20°
02:00
19°
04:00
18°
06:00
18°
08:00
19°
10:00
24°
12:00
24°
14:00
25°
16:00
28°
18:00
26°
20:00
25°
22:00
22°
🌧️
ThursdayAugust 20th
Avg 21° Low 16° at 23:00
High 25° at 16:00
5.6 mm rain Feels 27° Wind ~14 km/h
Cloudy
Rain
Cloudy
Partly Cloudy
00:00
21°
02:00
21°
04:00
20°
06:00
20°
08:00
20°
2.2mm
10:00
21°
0.7mm
12:00
22°
14:00
23°
16:00
25°
18:00
22°
0.55mm
20:00
21°
22:00
17°
🌧️
FridayAugust 21st
Avg 20° Low 15° at 05:00
High 28° at 17:00
2.3 mm rain Wind ~14 km/h
Clear
Cloudy
Clear
Clear
Rain
00:00
16°
02:00
15°
04:00
15°
06:00
15°
08:00
17°
10:00
22°
12:00
25°
14:00
27°
16:00
27°
18:00
26°
0.1mm
20:00
21°
0.8mm
22:00
19°
0.1mm
🌧️
SaturdayAugust 22nd
Avg 20° Low 14° at 06:00
High 28° at 16:00
3.9 mm rain Wind ~17 km/h
Clear
Rain
Clear
Rain
00:00
17°
02:00
16°
04:00
15°
06:00
14°
08:00
17°
10:00
21°
12:00
24°
1.2mm
14:00
25°
0.5mm
16:00
28°
18:00
26°
20:00
21°
0.3mm
22:00
18°
0.1mm
🌦️
SundayAugust 23rd
Avg 20° Low 15° at 23:00
High 26° at 15:00
0.2 mm rain Feels 24° Wind ~16 km/h
Clear
Partly Cloudy
Clear
00:00
17°
02:00
16°
04:00
16°
06:00
15°
08:00
17°
10:00
20°
12:00
24°
14:00
26°
16:00
26°
18:00
23°
20:00
19°
22:00
16°
🌤️
MondayAugust 24th
Avg 18° Low 13° at 04:00
High 26° at 16:00
Feels 24° Wind ~11 km/h
Clear
Cloudy
Clear
00:00
14°
02:00
13°
04:00
13°
06:00
13°
08:00
15°
10:00
19°
12:00
23°
14:00
25°
16:00
26°
18:00
24°
20:00
19°
22:00
15°
☀️
TuesdayAugust 25th
Avg 17° Low 12° at 04:00
High 25° at 15:00
Feels 22° Wind ~16 km/h
Clear
Clear
00:00
13°
02:00
13°
04:00
12°
06:00
12°
08:00
14°
10:00
19°
12:00
23°
14:00
24°
16:00
25°
18:00
22°
20:00
17°
22:00
14°
☁️
WednesdayAugust 26th
Avg 18° Low 12° at 04:00
High 25° at 16:00
Wind ~18 km/h
Partly Cloudy
Cloudy
Partly Cloudy
00:00
13°
02:00
13°
04:00
12°
06:00
13°
08:00
15°
10:00
19°
12:00
23°
14:00
24°
16:00
25°
18:00
23°
20:00
19°
22:00
18°
☀️
ThursdayAugust 27th
Avg 17° Low 11° at 06:00
High 25° at 16:00
Feels 21° Wind ~19 km/h
Clear
00:00
16°
02:00
13°
04:00
11°
06:00
11°
08:00
12°
10:00
18°
12:00
22°
14:00
24°
16:00
25°
18:00
22°
20:00
17°
22:00
15°
☁️
FridayAugust 28th
Avg 16° Low 10° at 05:00
High 24° at 16:00
Wind ~12 km/h
Clear
Cloudy
00:00
13°
02:00
11°
04:00
10°
06:00
10°
08:00
12°
10:00
17°
12:00
22°
14:00
24°
16:00
24°
18:00
22°
20:00
17°
22:00
15°
☀️
SaturdayAugust 29th
Avg 18° Low 11° at 04:00
High 26° at 16:00
Wind ~11 km/h
Partly Cloudy
Clear
00:00
13°
02:00
12°
04:00
11°
06:00
12°
08:00
14°
10:00
19°
12:00
23°
14:00
26°
16:00
26°
18:00
24°
20:00
20°
22:00
19°
☀️
SundayAugust 30th
Avg 18° Low 12° at 05:00
High 26° at 16:00
Feels 23° Wind ~13 km/h
Clear
Partly Cloudy
Cloudy
00:00
16°
02:00
14°
04:00
12°
06:00
12°
08:00
14°
10:00
19°
12:00
23°
14:00
25°
16:00
26°
18:00
24°
20:00
19°
22:00
16°
☀️
MondayAugust 31st
Avg 19° Low 12° at 05:00
High 27° at 16:00
Feels 24° Wind ~16 km/h
Clear
00:00
14°
02:00
13°
04:00
12°
06:00
12°
08:00
14°
10:00
20°
12:00
24°
14:00
26°
16:00
27°
18:00
24°
20:00
20°
22:00
17°
☀️
TuesdaySeptember 1st
Avg 19° Low 13° at 04:00
High 28° at 16:00
Wind ~9 km/h
Clear
00:00
15°
02:00
14°
04:00
13°
06:00
13°
08:00
15°
10:00
21°
12:00
25°
14:00
27°
16:00
28°
18:00
26°
20:00
21°
22:00
18°
⛅
WednesdaySeptember 2nd
Avg 21° Low 14° at 04:00
High 30° at 16:00
0.6 mm rain Wind ~11 km/h
Clear
Partly Cloudy
Cloudy
Rain
00:00
16°
02:00
15°
04:00
14°
06:00
14°
08:00
16°
10:00
21°
12:00
26°
14:00
29°
16:00
30°
18:00
27°
0.1mm
20:00
22°
0.1mm
22:00
20°
0.1mm
Sun
☀️ Sunrise 06:34 · Sunset 20:15
13h 41m of daylight · America/New_York
Air quality
PM2.5 18 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Tools for New Castle Junction
Common questions about New Castle Junction weather
Will it rain in New Castle Junction today?
No rain is in the forecast for New Castle Junction today.
What is the temperature in New Castle Junction right now?
It is 20° in New Castle Junction right now. Today runs between a low of 17° and a high of 27° .
What time is sunrise and sunset in New Castle Junction?
The sun rises at 06:34 and sets at 20:15 local time in New Castle Junction today, giving 13h 41m of daylight.
What is the air quality in New Castle Junction?
PM2.5 in New Castle Junction is currently 18 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 New Castle Junction 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 New Castle Junction 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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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC