weathermetro
Cities / United States
/ Iowa
☀️ Old Peru weather
Clear sky. .
Feels like 23° Wind 6 km/h W Humidity 84% Pressure 1018 hPa UV 0 Air Fair ☀ 06:37 - 19:56
Right now it is 21° in Old Peru with clear skies and today's high is 28° with an overnight low of 15° . The sun rises at 06:37 and sets at 19:56, giving 13h 19m of daylight. Over the coming week highs range from 29° to 43° .
Old Peru is in Iowa, United States, sitting 342 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
15°
23°
30°
29°
15°
21:00 · 21.3° · 0 mm
22:00 · 20.5° · 0 mm
23:00 · 19.8° · 0 mm
00:00 · 19.1° · 0 mm
01:00 · 18.5° · 0 mm
02:00 · 17.8° · 0 mm
03:00 · 17° · 0 mm
04:00 · 16.6° · 0 mm
05:00 · 16.2° · 0 mm
06:00 · 15.7° · 0 mm
07:00 · 15.4° · 0 mm
08:00 · 17.2° · 0 mm
09:00 · 21.2° · 0 mm
10:00 · 24.4° · 0 mm
11:00 · 26.7° · 0 mm
12:00 · 27.7° · 0 mm
13:00 · 28.4° · 0 mm
14:00 · 28.9° · 0 mm
15:00 · 29.2° · 0 mm
16:00 · 29.3° · 0 mm
17:00 · 29.2° · 0 mm
18:00 · 28.6° · 0 mm
19:00 · 26.8° · 0 mm
20:00 · 24.5° · 0 mm
Precipitation
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
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
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
21:00
☀️
21.3°
23.1°
-
Clear sky
22:00
☀️
20.5°
22°
-
Clear sky
23:00
☀️
19.8°
21.4°
-
Clear sky
00:00
☀️
19.1°
20.5°
-
Clear sky
01:00
☀️
18.5°
19.3°
-
Clear sky
02:00
☀️
17.8°
18.3°
-
Clear sky
03:00
🌤️
17°
17.3°
-
Mostly clear
04:00
☀️
16.6°
17.1°
-
Clear sky
05:00
☀️
16.2°
16.6°
-
Clear sky
06:00
☀️
15.7°
16.6°
-
Clear sky
07:00
🌤️
15.4°
15.9°
-
Mostly clear
08:00
☀️
17.2°
18.5°
-
Clear sky
☀️
TodayAugust 27th
Avg 22° Low 15° at 07:00
High 28° at 16:00
Wind ~15 km/h
Clear
Clear
00:00
19°
02:00
18°
04:00
16°
06:00
15°
08:00
17°
10:00
23°
12:00
26°
14:00
27°
16:00
28°
18:00
28°
20:00
22°
22:00
21°
☀️
FridayAugust 28th
Avg 23° Low 15° at 07:00
High 29° at 16:00
Wind ~15 km/h
Clear
Clear
00:00
19°
02:00
18°
04:00
17°
06:00
16°
08:00
17°
10:00
24°
12:00
28°
14:00
29°
16:00
29°
18:00
29°
20:00
25°
22:00
22°
☁️
SaturdayAugust 29th
Avg 26° Low 18° at 06:00
High 34° at 18:00
0.1 mm rain Feels 32° Wind ~30 km/h
Cloudy
Cloudy
00:00
20°
02:00
19°
04:00
19°
06:00
18°
08:00
21°
10:00
25°
12:00
29°
14:00
31°
16:00
32°
18:00
34°
20:00
31°
22:00
32°
🌦️
SundayAugust 30th
Avg 32° Low 23° at 01:00
High 43° at 16:00
0.6 mm rain Feels 37° Wind ~35 km/h
Cloudy
Cloudy
Cloudy
00:00
28°
0.1mm
02:00
26°
04:00
26°
06:00
24°
08:00
25°
10:00
30°
12:00
34°
14:00
41°
0.1mm
16:00
43°
18:00
43°
20:00
32°
0.1mm
22:00
33°
🌦️
MondayAugust 31st
Avg 33° Low 26° at 01:00
High 41° at 15:00
0.2 mm rain Feels 38° Wind ~29 km/h
Cloudy
Clear
Clear
00:00
30°
02:00
28°
04:00
30°
06:00
28°
08:00
28°
10:00
34°
12:00
38°
14:00
40°
16:00
41°
18:00
38°
20:00
31°
22:00
29°
🌦️
TuesdaySeptember 1st
Avg 30° Low 20° at 04:00
High 42° at 16:00
1.2 mm rain Wind ~15 km/h
Rain
Cloudy
00:00
28°
02:00
23°
0.4mm
04:00
20°
0.3mm
06:00
21°
0.2mm
08:00
22°
10:00
29°
12:00
35°
14:00
39°
16:00
42°
18:00
40°
20:00
35°
22:00
30°
☀️
WednesdaySeptember 2nd
Avg 34° Low 24° at 07:00
High 43° at 16:00
Feels 39° Wind ~21 km/h
Cloudy
Clear
Partly Cloudy
00:00
29°
02:00
28°
04:00
28°
06:00
25°
08:00
27°
10:00
35°
12:00
39°
14:00
42°
16:00
43°
18:00
41°
20:00
37°
22:00
32°
⛅
ThursdaySeptember 3rd
Avg 36° Low 29° at 02:00
High 43° at 15:00
Feels 38° Wind ~30 km/h
Clear
Partly Cloudy
Clear
Partly Cloudy
Cloudy
Partly Cloudy
00:00
30°
02:00
29°
04:00
29°
06:00
30°
08:00
33°
10:00
37°
12:00
40°
14:00
42°
16:00
42°
18:00
41°
20:00
39°
22:00
37°
⛅
FridaySeptember 4th
Avg 37° Low 31° at 07:00
High 43° at 16:00
Feels 37° Wind ~32 km/h
Clear
Partly Cloudy
Clear
00:00
35°
02:00
34°
04:00
33°
06:00
31°
08:00
32°
10:00
36°
12:00
40°
14:00
43°
16:00
43°
18:00
42°
20:00
39°
22:00
35°
🌦️
SaturdaySeptember 5th
Avg 33° Low 26° at 22:00
High 40° at 13:00
1.3 mm rain Feels 37° Wind ~27 km/h
Clear
Cloudy
Partly Cloudy
Cloudy
Rain
00:00
33°
02:00
32°
04:00
32°
06:00
31°
08:00
31°
10:00
34°
12:00
39°
14:00
40°
16:00
37°
18:00
36°
20:00
31°
0.4mm
22:00
26°
0.4mm
☁️
SundaySeptember 6th
Avg 29° Low 21° at 07:00
High 36° at 16:00
0.5 mm rain Feels 33° Wind ~30 km/h
Cloudy
Rain
Cloudy
Clear
00:00
30°
0.1mm
02:00
31°
04:00
27°
06:00
22°
0.1mm
08:00
22°
10:00
28°
12:00
31°
14:00
34°
16:00
36°
18:00
34°
20:00
31°
22:00
26°
🌤️
MondaySeptember 7th
Avg 31° Low 21° at 06:00
High 42° at 15:00
0.3 mm rain Feels 38° Wind ~23 km/h
Clear
Clear
Clear
Rain
Clear
00:00
24°
02:00
23°
04:00
22°
06:00
21°
08:00
24°
10:00
29°
12:00
36°
14:00
41°
16:00
42°
18:00
36°
0.1mm
20:00
33°
22:00
34°
☀️
TuesdaySeptember 8th
Avg 32° Low 25° at 06:00
High 40° at 15:00
Feels 37° Wind ~22 km/h
Clear
00:00
31°
02:00
29°
04:00
26°
06:00
25°
08:00
28°
10:00
33°
12:00
37°
14:00
39°
16:00
40°
18:00
38°
20:00
34°
22:00
30°
☀️
WednesdaySeptember 9th
Avg 35° Low 25° at 06:00
High 45° at 15:00
Feels 39° Wind ~34 km/h
Clear
00:00
29°
02:00
28°
04:00
26°
06:00
25°
08:00
29°
10:00
38°
12:00
42°
14:00
44°
16:00
44°
18:00
43°
20:00
39°
22:00
35°
🌦️
ThursdaySeptember 10th
Avg 35° Low 24° at 23:00
High 43° at 15:00
1.6 mm rain Feels 40° Wind ~30 km/h
Partly Cloudy
Partly Cloudy
Rain
Clear
Rain
00:00
36°
02:00
36°
04:00
35°
06:00
29°
08:00
30°
10:00
37°
12:00
40°
0.1mm
14:00
42°
16:00
42°
18:00
37°
20:00
31°
0.2mm
22:00
26°
0.2mm
🌦️
FridaySeptember 11th
Avg 27° Low 21° at 06:00
High 37° at 16:00
4.4 mm rain Wind ~18 km/h
Rain
Clear
Cloudy
00:00
23°
0.7mm
02:00
22°
0.7mm
04:00
22°
0.7mm
06:00
21°
0.2mm
08:00
23°
10:00
27°
12:00
32°
14:00
36°
16:00
37°
18:00
34°
20:00
28°
22:00
23°
Sun
☀️ Sunrise 06:37 · Sunset 19:56
13h 19m of daylight · America/Chicago
Air quality
PM2.5 16.7 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Common questions about Old Peru weather
Will it rain in Old Peru today?
No rain is in the forecast for Old Peru today.
What is the temperature in Old Peru right now?
It is 21° in Old Peru right now, though it feels closer to 23° . Today runs between a low of 15° and a high of 28° .
What time is sunrise and sunset in Old Peru?
The sun rises at 06:37 and sets at 19:56 local time in Old Peru today, giving 13h 19m of daylight.
What is the air quality in Old Peru?
PM2.5 in Old Peru is currently 16.7 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 Old Peru 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 Old Peru 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.
This page is a live API demo. Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.
Read the docs
weathermetro A HatchSquare product. Weather for every place on Earth - free to read, free to build on, priced only when you need scale.
© 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