weathermetro
Cities / United States
/ Missouri
☀️ New Castle weather
Clear sky. .
Feels like 22° Wind 13 km/h S Humidity 64% Pressure 1013 hPa UV 3 Air Good ☀ 06:42 - 19:47
Right now it is 22° in New Castle with clear skies and today's high is 37° with an overnight low of 21° . The sun rises at 06:42 and sets at 19:47, giving 13h 05m of daylight. Over the coming week highs range from 39° to 42° - a steady stretch with little day-to-day change.
New Castle is in Missouri, United States, sitting 271 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
21°
30°
38°
37°
21°
05:00 · 22.5° · 0 mm
06:00 · 21.9° · 0 mm
07:00 · 21.4° · 0 mm
08:00 · 23.5° · 0 mm
09:00 · 26.3° · 0 mm
10:00 · 29° · 0 mm
11:00 · 31.6° · 0 mm
12:00 · 33.5° · 0 mm
13:00 · 35.2° · 0 mm
14:00 · 36.3° · 0 mm
15:00 · 37.1° · 0 mm
16:00 · 37.3° · 0 mm
17:00 · 37.2° · 0 mm
18:00 · 36.7° · 0 mm
19:00 · 35° · 0 mm
20:00 · 32.1° · 0 mm
21:00 · 30.1° · 0 mm
22:00 · 28.4° · 0 mm
23:00 · 27° · 0 mm
00:00 · 25.9° · 0 mm
01:00 · 26.1° · 0 mm
02:00 · 25.3° · 0 mm
03:00 · 24.7° · 0 mm
04:00 · 24° · 0 mm
Precipitation
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
02:00 · 0 mm
02:00
03:00 · 0 mm
04:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
05:00
☀️
22.5°
21.5°
-
Clear sky
06:00
☀️
21.9°
21.3°
-
Clear sky
07:00
☀️
21.4°
20.5°
-
Clear sky
08:00
🌤️
23.5°
22°
-
Mostly clear
09:00
☁️
26.3°
23.8°
-
Overcast
10:00
☁️
29°
26.1°
-
Overcast
11:00
☀️
31.6°
28.5°
-
Clear sky
12:00
⛅
33.5°
30.3°
-
Partly cloudy
13:00
☀️
35.2°
32.1°
-
Clear sky
14:00
☁️
36.3°
33.3°
-
Overcast
15:00
☁️
37.1°
34.2°
-
Overcast
16:00
🌤️
37.3°
34.4°
-
Mostly clear
☁️
TodayAugust 30th
Avg 29° Low 21° at 07:00
High 37° at 16:00
Feels 34° Wind ~24 km/h
Clear
Clear
00:00
25°
02:00
23°
04:00
23°
06:00
22°
08:00
24°
10:00
29°
12:00
34°
14:00
36°
16:00
37°
18:00
37°
20:00
32°
22:00
28°
☁️
MondayAugust 31st
Avg 31° Low 23° at 07:00
High 39° at 16:00
Feels 36° Wind ~21 km/h
Clear
Cloudy
Clear
00:00
26°
02:00
25°
04:00
24°
06:00
23°
08:00
25°
10:00
31°
12:00
36°
14:00
39°
16:00
39°
18:00
38°
20:00
33°
22:00
29°
☀️
TuesdaySeptember 1st
Avg 34° Low 27° at 07:00
High 42° at 16:00
Feels 39° Wind ~28 km/h
Clear
00:00
28°
02:00
29°
04:00
29°
06:00
28°
08:00
28°
10:00
34°
12:00
38°
14:00
41°
16:00
42°
18:00
41°
20:00
34°
22:00
35°
☀️
WednesdaySeptember 2nd
Avg 34° Low 26° at 07:00
High 42° at 16:00
Feels 39° Wind ~27 km/h
Clear
Clear
00:00
33°
02:00
30°
04:00
28°
06:00
27°
08:00
28°
10:00
34°
12:00
38°
14:00
41°
16:00
42°
18:00
40°
20:00
35°
22:00
30°
☀️
ThursdaySeptember 3rd
Avg 34° Low 25° at 07:00
High 42° at 16:00
Feels 39° Wind ~24 km/h
Cloudy
Clear
Cloudy
00:00
30°
02:00
30°
04:00
29°
06:00
26°
08:00
28°
10:00
34°
12:00
39°
14:00
41°
16:00
42°
18:00
41°
20:00
37°
22:00
33°
⛅
FridaySeptember 4th
Avg 33° Low 26° at 06:00
High 41° at 16:00
Wind ~24 km/h
Partly Cloudy
Clear
Cloudy
Partly Cloudy
00:00
32°
02:00
30°
04:00
28°
06:00
26°
08:00
27°
10:00
32°
12:00
37°
14:00
41°
16:00
41°
18:00
40°
20:00
36°
22:00
30°
☀️
SaturdaySeptember 5th
Avg 32° Low 24° at 06:00
High 42° at 15:00
Feels 40° Wind ~21 km/h
Clear
Partly Cloudy
Clear
00:00
29°
02:00
27°
04:00
25°
06:00
24°
08:00
27°
10:00
34°
12:00
39°
14:00
41°
16:00
42°
18:00
40°
20:00
35°
22:00
27°
🌤️
SundaySeptember 6th
Avg 32° Low 25° at 06:00
High 41° at 15:00
Wind ~23 km/h
Clear
Partly Cloudy
Clear
00:00
25°
02:00
25°
04:00
26°
06:00
25°
08:00
28°
10:00
34°
12:00
39°
14:00
41°
16:00
41°
18:00
38°
20:00
33°
22:00
27°
☁️
MondaySeptember 7th
Avg 31° Low 24° at 06:00
High 41° at 13:00
Feels 38° Wind ~30 km/h
Partly Cloudy
Cloudy
00:00
26°
02:00
26°
04:00
25°
06:00
24°
08:00
27°
10:00
35°
12:00
39°
14:00
41°
16:00
39°
18:00
35°
20:00
31°
22:00
27°
☀️
TuesdaySeptember 8th
Avg 31° Low 23° at 05:00
High 41° at 14:00
Feels 37° Wind ~23 km/h
Clear
Partly Cloudy
Clear
00:00
25°
02:00
24°
04:00
24°
06:00
24°
08:00
27°
10:00
33°
12:00
39°
14:00
41°
16:00
40°
18:00
38°
20:00
33°
22:00
28°
☀️
WednesdaySeptember 9th
Avg 30° Low 21° at 06:00
High 40° at 16:00
Feels 37° Wind ~20 km/h
Clear
Clear
00:00
25°
02:00
24°
04:00
22°
06:00
21°
08:00
24°
10:00
31°
12:00
36°
14:00
39°
16:00
40°
18:00
38°
20:00
34°
22:00
30°
☀️
ThursdaySeptember 10th
Avg 33° Low 22° at 06:00
High 44° at 16:00
Wind ~18 km/h
Clear
00:00
27°
02:00
25°
04:00
22°
06:00
22°
08:00
26°
10:00
34°
12:00
38°
14:00
42°
16:00
44°
18:00
42°
20:00
38°
22:00
33°
☀️
FridaySeptember 11th
Avg 33° Low 24° at 07:00
High 41° at 16:00
Feels 39° Wind ~24 km/h
Clear
00:00
30°
02:00
29°
04:00
28°
06:00
24°
08:00
26°
10:00
33°
12:00
38°
14:00
40°
16:00
41°
18:00
39°
20:00
36°
22:00
31°
☀️
SaturdaySeptember 12th
Avg 30° Low 23° at 07:00
High 36° at 15:00
Feels 34° Wind ~32 km/h
Clear
00:00
29°
02:00
27°
04:00
26°
06:00
23°
08:00
24°
10:00
30°
12:00
34°
14:00
36°
16:00
36°
18:00
34°
20:00
31°
22:00
29°
☀️
SundaySeptember 13th
Avg 28° Low 20° at 06:00
High 37° at 16:00
Feels 34° Wind ~23 km/h
Clear
Partly Cloudy
00:00
25°
02:00
23°
04:00
22°
06:00
20°
08:00
22°
10:00
28°
12:00
32°
14:00
35°
16:00
37°
18:00
34°
20:00
31°
22:00
28°
☀️
MondaySeptember 14th
Avg 27° Low 0° at 06:00
High 0° at 13:00
Feels 33° Wind ~17 km/h
Clear
Rain
Unknown
00:00
25°
02:00
23°
04:00
21°
06:00
20°
08:00
22°
10:00
28°
12:00
32°
14:00
33°
0.1mm
16:00
30°
0.1mm
18:00
30°
20:00
0°
22:00
0°
Sun
☀️ Sunrise 06:42 · Sunset 19:47
13h 05m of daylight · America/Chicago
Air quality
PM2.5 2.5 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about New Castle weather
Will it rain in New Castle today?
No rain is in the forecast for New Castle today.
What is the temperature in New Castle right now?
It is 22° in New Castle right now. Today runs between a low of 21° and a high of 37° .
What time is sunrise and sunset in New Castle?
The sun rises at 06:42 and sets at 19:47 local time in New Castle today, giving 13h 05m of daylight.
What is the air quality in New Castle?
PM2.5 in New Castle is currently 2.5 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 New Castle 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 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