weathermetro
Cities / United States
/ Idaho
☀️ New Plymouth weather
Clear sky. .
Feels like 16° Wind 11 km/h W Humidity 47% Pressure 1007 hPa UV 0 Air Good ☀ 07:22 - 20:05
Right now it is 18° in New Plymouth with clear skies and today's high is 28° with an overnight low of 15° . The sun rises at 07:22 and sets at 20:05, giving 12h 43m of daylight. Over the coming week highs range from 22° to 29° .
New Plymouth is in Idaho, United States, sitting 689 m above sea level, with a population of about 2,000. Local time is America/Boise (UTC−6), and every time on this page is shown in it.
Next 24 hours - temperature
15°
22°
28°
28°
15°
01:00 · 18.8° · 0 mm
02:00 · 17.9° · 0 mm
03:00 · 17.1° · 0 mm
04:00 · 16° · 0 mm
05:00 · 15.5° · 0 mm
06:00 · 15.3° · 0 mm
07:00 · 15° · 0 mm
08:00 · 15° · 0 mm
09:00 · 17.6° · 0 mm
10:00 · 19.6° · 0 mm
11:00 · 21.4° · 0 mm
12:00 · 22.9° · 0 mm
13:00 · 24.1° · 0 mm
14:00 · 25.1° · 0 mm
15:00 · 26.3° · 0 mm
16:00 · 26.8° · 0 mm
17:00 · 27.1° · 0 mm
18:00 · 27.6° · 0 mm
19:00 · 26.8° · 0 mm
20:00 · 23.4° · 0 mm
21:00 · 20.7° · 0 mm
22:00 · 19.1° · 0 mm
23:00 · 18.1° · 0 mm
00:00 · 17.1° · 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
TIME TEMP FEELS RAIN CONDITIONS
01:00
☀️
18.8°
15.8°
-
Clear sky
02:00
☀️
17.9°
15°
-
Clear sky
03:00
☀️
17.1°
14.6°
-
Clear sky
04:00
☀️
16°
14°
-
Clear sky
05:00
☀️
15.5°
13.4°
-
Clear sky
06:00
☀️
15.3°
12.7°
-
Clear sky
07:00
☀️
15°
12.5°
-
Clear sky
08:00
☀️
15°
12.5°
-
Clear sky
09:00
☀️
17.6°
16.1°
-
Clear sky
10:00
☀️
19.6°
17.4°
-
Clear sky
11:00
☀️
21.4°
19°
-
Clear sky
12:00
☀️
22.9°
21.3°
-
Clear sky
☀️
TodaySeptember 11th
Avg 21° Low 15° at 07:00
High 28° at 18:00
Feels 25° Wind ~12 km/h
Clear
Cloudy
00:00
20°
02:00
18°
04:00
16°
06:00
15°
08:00
15°
10:00
20°
12:00
23°
14:00
25°
16:00
27°
18:00
28°
20:00
23°
22:00
19°
☀️
SaturdaySeptember 12th
Avg 21° Low 12° at 08:00
High 29° at 18:00
Feels 26° Wind ~19 km/h
Clear
Cloudy
00:00
17°
02:00
16°
04:00
14°
06:00
13°
08:00
12°
10:00
19°
12:00
25°
14:00
28°
16:00
29°
18:00
29°
20:00
26°
22:00
23°
☀️
SundaySeptember 13th
Avg 18° Low 12° at 07:00
High 24° at 00:00
Feels 17° Wind ~28 km/h
Clear
Clear
00:00
24°
02:00
22°
04:00
15°
06:00
12°
08:00
12°
10:00
17°
12:00
19°
14:00
20°
16:00
21°
18:00
21°
20:00
16°
22:00
13°
☀️
MondaySeptember 14th
Avg 15° Low 8° at 07:00
High 22° at 17:00
Feels 18° Wind ~18 km/h
Clear
00:00
13°
02:00
11°
04:00
9°
06:00
9°
08:00
9°
10:00
14°
12:00
18°
14:00
21°
16:00
22°
18:00
22°
20:00
17°
22:00
15°
☀️
TuesdaySeptember 15th
Avg 18° Low 10° at 07:00
High 27° at 16:00
Feels 23° Wind ~15 km/h
Clear
Clear
Cloudy
00:00
14°
02:00
13°
04:00
11°
06:00
10°
08:00
10°
10:00
17°
12:00
22°
14:00
26°
16:00
27°
18:00
27°
20:00
23°
22:00
18°
☀️
WednesdaySeptember 16th
Avg 17° Low 10° at 06:00
High 26° at 17:00
Feels 19° Wind ~27 km/h
Clear
00:00
14°
02:00
12°
04:00
11°
06:00
10°
08:00
12°
10:00
15°
12:00
20°
14:00
23°
16:00
25°
18:00
25°
20:00
20°
22:00
16°
☀️
ThursdaySeptember 17th
Avg 18° Low 10° at 06:00
High 27° at 17:00
Feels 24° Wind ~9 km/h
Clear
00:00
14°
02:00
13°
04:00
11°
06:00
10°
08:00
12°
10:00
16°
12:00
21°
14:00
25°
16:00
26°
18:00
26°
20:00
21°
22:00
18°
☀️
FridaySeptember 18th
Avg 21° Low 13° at 05:00
High 30° at 17:00
Feels 27° Wind ~9 km/h
Clear
00:00
17°
02:00
15°
04:00
14°
06:00
13°
08:00
15°
10:00
19°
12:00
25°
14:00
28°
16:00
30°
18:00
30°
20:00
24°
22:00
20°
☀️
SaturdaySeptember 19th
Avg 23° Low 15° at 06:00
High 34° at 17:00
Feels 30° Wind ~10 km/h
Clear
00:00
19°
02:00
17°
04:00
16°
06:00
15°
08:00
16°
10:00
21°
12:00
27°
14:00
31°
16:00
34°
18:00
33°
20:00
27°
22:00
23°
⛅
SundaySeptember 20th
Avg 24° Low 17° at 06:00
High 34° at 17:00
Feels 30° Wind ~6 km/h
Cloudy
Partly Cloudy
Clear
Partly Cloudy
00:00
21°
02:00
19°
04:00
18°
06:00
17°
08:00
19°
10:00
23°
12:00
28°
14:00
32°
16:00
34°
18:00
33°
20:00
27°
22:00
23°
☀️
MondaySeptember 21st
Avg 24° Low 16° at 05:00
High 34° at 17:00
Feels 29° Wind ~13 km/h
Clear
00:00
22°
02:00
19°
04:00
17°
06:00
17°
08:00
18°
10:00
22°
12:00
27°
14:00
31°
16:00
33°
18:00
33°
20:00
27°
22:00
22°
☀️
TuesdaySeptember 22nd
Avg 24° Low 17° at 06:00
High 34° at 17:00
Feels 30° Wind ~8 km/h
Clear
00:00
21°
02:00
19°
04:00
17°
06:00
17°
08:00
18°
10:00
23°
12:00
28°
14:00
32°
16:00
34°
18:00
33°
20:00
27°
22:00
23°
☀️
WednesdaySeptember 23rd
Avg 25° Low 17° at 06:00
High 35° at 17:00
Feels 31° Wind ~7 km/h
Clear
Partly Cloudy
00:00
22°
02:00
20°
04:00
18°
06:00
17°
08:00
19°
10:00
23°
12:00
29°
14:00
33°
16:00
35°
18:00
34°
20:00
28°
22:00
24°
☁️
ThursdaySeptember 24th
Avg 26° Low 19° at 05:00
High 35° at 17:00
Feels 33° Wind ~22 km/h
Clear
Partly Cloudy
Cloudy
00:00
23°
02:00
21°
04:00
19°
06:00
19°
08:00
20°
10:00
24°
12:00
30°
14:00
34°
16:00
35°
18:00
34°
20:00
29°
22:00
24°
🌦️
FridaySeptember 25th
Avg 22° Low 18° at 23:00
High 29° at 15:00
0.4 mm rain Feels 27° Wind ~21 km/h
Cloudy
Partly Cloudy
Cloudy
00:00
21°
02:00
21°
04:00
20°
06:00
18°
08:00
19°
10:00
22°
12:00
27°
14:00
29°
16:00
28°
18:00
25°
20:00
21°
22:00
18°
0.2mm
🌦️
SaturdaySeptember 26th
Avg 19° Low 0° at 05:00
High 0° at 16:00
Feels 21° Wind ~16 km/h
Rain
Clear
Unknown
00:00
17°
0.2mm
02:00
17°
0.9mm
04:00
16°
0.5mm
06:00
16°
0.5mm
08:00
16°
0.3mm
10:00
18°
12:00
22°
14:00
24°
16:00
25°
18:00
24°
20:00
0°
22:00
0°
Sun
☀️ Sunrise 07:22 · Sunset 20:05
12h 43m of daylight · America/Boise
Air quality
PM2.5 4.2 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about New Plymouth weather
Will it rain in New Plymouth today?
No rain is in the forecast for New Plymouth today.
What is the temperature in New Plymouth right now?
It is 18° in New Plymouth right now, though it feels closer to 16° . Today runs between a low of 15° and a high of 28° .
What time is sunrise and sunset in New Plymouth?
The sun rises at 07:22 and sets at 20:05 local time in New Plymouth today, giving 12h 43m of daylight.
What is the air quality in New Plymouth?
PM2.5 in New Plymouth is currently 4.2 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 Plymouth 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 Plymouth 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