weathermetro
Cities / United States
/ Kansas
☀️ Ottumwa weather
Clear sky. .
Feels like 26° Wind 22 km/h S Humidity 48% Pressure 1010 hPa UV 0 Air Good ☀ 06:52 - 19:54
⚠ Heat Advisory · Moderate Heat Advisory issued August 30 at 11:47AM CDT until August 31 at 7:00PM CDT by NWS Topeka KS
Right now it is 27° in Ottumwa with clear skies and today's high is 37° with an overnight low of 24° . The sun rises at 06:52 and sets at 19:54, giving 13h 02m of daylight. Over the coming week highs range from 38° to 42° .
Ottumwa is in Kansas, United States, sitting 334 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
24°
31°
37°
37°
24°
01:00 · 27° · 0 mm
02:00 · 26.6° · 0 mm
03:00 · 26.3° · 0 mm
04:00 · 25.7° · 0 mm
05:00 · 24.9° · 0 mm
06:00 · 24.5° · 0 mm
07:00 · 24.2° · 0 mm
08:00 · 24.9° · 0 mm
09:00 · 27.3° · 0 mm
10:00 · 28.9° · 0 mm
11:00 · 31.3° · 0 mm
12:00 · 33.3° · 0 mm
13:00 · 34.8° · 0 mm
14:00 · 35.8° · 0 mm
15:00 · 36.5° · 0 mm
16:00 · 36.8° · 0 mm
17:00 · 36.5° · 0 mm
18:00 · 35.8° · 0 mm
19:00 · 33.7° · 0 mm
20:00 · 31.1° · 0 mm
21:00 · 29.4° · 0 mm
22:00 · 28.3° · 0 mm
23:00 · 27.5° · 0 mm
00:00 · 26.7° · 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
☀️
27°
24.4°
-
Clear sky
02:00
☀️
26.6°
23.7°
-
Clear sky
03:00
☀️
26.3°
23.1°
-
Clear sky
04:00
☀️
25.7°
22.6°
-
Clear sky
05:00
☀️
24.9°
22.6°
-
Clear sky
06:00
☀️
24.5°
22.7°
-
Clear sky
07:00
☀️
24.2°
22°
-
Clear sky
08:00
☀️
24.9°
23.6°
-
Clear sky
09:00
☁️
27.3°
26.2°
-
Overcast
10:00
☁️
28.9°
27.7°
-
Overcast
11:00
⛅
31.3°
30.4°
-
Partly cloudy
12:00
☀️
33.3°
32.1°
-
Clear sky
☀️
TodayAugust 31st
Avg 30° Low 24° at 07:00
High 37° at 16:00
Feels 35° Wind ~25 km/h
Clear
Clear
00:00
28°
02:00
27°
04:00
26°
06:00
25°
08:00
25°
10:00
29°
12:00
33°
14:00
36°
16:00
37°
18:00
36°
20:00
31°
22:00
28°
☀️
TuesdaySeptember 1st
Avg 32° Low 26° at 07:00
High 38° at 18:00
Feels 35° Wind ~29 km/h
Clear
Cloudy
00:00
27°
02:00
26°
04:00
26°
06:00
26°
08:00
27°
10:00
31°
12:00
35°
14:00
36°
16:00
36°
18:00
38°
20:00
37°
22:00
35°
☀️
WednesdaySeptember 2nd
Avg 34° Low 27° at 07:00
High 41° at 16:00
Feels 37° Wind ~33 km/h
Cloudy
Clear
00:00
32°
02:00
31°
04:00
28°
06:00
27°
08:00
28°
10:00
33°
12:00
38°
14:00
40°
16:00
41°
18:00
40°
20:00
35°
22:00
32°
☀️
ThursdaySeptember 3rd
Avg 33° Low 24° at 07:00
High 41° at 17:00
0.1 mm rain Feels 38° Wind ~37 km/h
Clear
00:00
30°
02:00
29°
04:00
27°
06:00
25°
08:00
26°
10:00
31°
12:00
36°
14:00
39°
16:00
41°
18:00
41°
20:00
35°
0.1mm
22:00
33°
☀️
FridaySeptember 4th
Avg 34° Low 25° at 07:00
High 42° at 16:00
Feels 38° Wind ~30 km/h
Clear
Clear
Partly Cloudy
00:00
31°
02:00
29°
04:00
27°
06:00
26°
08:00
27°
10:00
32°
12:00
37°
14:00
40°
16:00
42°
18:00
40°
20:00
38°
22:00
35°
☀️
SaturdaySeptember 5th
Avg 34° Low 24° at 07:00
High 42° at 15:00
0.3 mm rain Feels 39° Wind ~23 km/h
Clear
Rain
Clear
00:00
32°
02:00
29°
04:00
28°
06:00
24°
0.1mm
08:00
27°
10:00
35°
12:00
39°
14:00
42°
16:00
42°
18:00
41°
20:00
37°
22:00
32°
⛅
SundaySeptember 6th
Avg 34° Low 25° at 06:00
High 42° at 15:00
Wind ~21 km/h
Cloudy
Clear
Partly Cloudy
Cloudy
00:00
30°
02:00
29°
04:00
28°
06:00
25°
08:00
27°
10:00
34°
12:00
39°
14:00
41°
16:00
42°
18:00
40°
20:00
37°
22:00
34°
⛅
MondaySeptember 7th
Avg 34° Low 24° at 06:00
High 43° at 14:00
Wind ~24 km/h
Cloudy
Partly Cloudy
Cloudy
00:00
30°
02:00
27°
04:00
27°
06:00
24°
08:00
28°
10:00
36°
12:00
41°
14:00
43°
16:00
43°
18:00
41°
20:00
38°
22:00
35°
☁️
TuesdaySeptember 8th
Avg 36° Low 27° at 07:00
High 44° at 15:00
Feels 41° Wind ~24 km/h
Cloudy
Clear
00:00
31°
02:00
30°
04:00
30°
06:00
27°
08:00
30°
10:00
38°
12:00
42°
14:00
44°
16:00
44°
18:00
43°
20:00
38°
22:00
33°
☀️
WednesdaySeptember 9th
Avg 36° Low 28° at 06:00
High 43° at 15:00
Feels 38° Wind ~29 km/h
Clear
00:00
33°
02:00
32°
04:00
30°
06:00
28°
08:00
30°
10:00
37°
12:00
41°
14:00
43°
16:00
43°
18:00
42°
20:00
38°
22:00
33°
🌦️
ThursdaySeptember 10th
Avg 30° Low 24° at 23:00
High 35° at 18:00
1.8 mm rain Feels 33° Wind ~26 km/h
Clear
Rain
Clear
00:00
31°
02:00
28°
04:00
26°
06:00
26°
08:00
28°
10:00
30°
12:00
31°
0.3mm
14:00
32°
0.3mm
16:00
34°
0.3mm
18:00
35°
20:00
31°
22:00
25°
☀️
FridaySeptember 11th
Avg 28° Low 20° at 06:00
High 37° at 16:00
Feels 32° Wind ~21 km/h
Clear
00:00
24°
02:00
23°
04:00
22°
06:00
20°
08:00
22°
10:00
29°
12:00
33°
14:00
36°
16:00
37°
18:00
36°
20:00
31°
22:00
26°
☀️
SaturdaySeptember 12th
Avg 29° Low 20° at 06:00
High 38° at 16:00
Feels 32° Wind ~27 km/h
Clear
00:00
24°
02:00
22°
04:00
21°
06:00
20°
08:00
23°
10:00
30°
12:00
35°
14:00
37°
16:00
38°
18:00
37°
20:00
32°
22:00
26°
🌧️
SundaySeptember 13th
Avg 29° Low 20° at 06:00
High 38° at 16:00
1.9 mm rain Feels 31° Wind ~35 km/h
Clear
00:00
25°
02:00
24°
04:00
22°
06:00
20°
08:00
23°
10:00
30°
12:00
34°
14:00
37°
16:00
38°
18:00
36°
20:00
34°
22:00
30°
🌧️
MondaySeptember 14th
Avg 22° Low 17° at 23:00
High 27° at 15:00
32 mm rain Feels 25° Wind ~30 km/h
Rain
Cloudy
Cloudy
00:00
24°
1.9mm
02:00
20°
9.4mm
04:00
20°
9.4mm
06:00
21°
08:00
20°
10:00
19°
12:00
23°
14:00
27°
16:00
27°
18:00
24°
20:00
20°
22:00
17°
☀️
TuesdaySeptember 15th
Avg 21° Low 0° at 06:00
High 0° at 16:00
Feels 28° Wind ~14 km/h
Clear
Unknown
00:00
16°
02:00
15°
04:00
14°
06:00
13°
08:00
15°
10:00
21°
12:00
27°
14:00
30°
16:00
31°
18:00
29°
20:00
0°
22:00
0°
Sun
☀️ Sunrise 06:52 · Sunset 19:54
13h 02m of daylight · America/Chicago
Air quality
PM2.5 6.1 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Ottumwa weather
Will it rain in Ottumwa today?
No rain is in the forecast for Ottumwa today.
What is the temperature in Ottumwa right now?
It is 27° in Ottumwa right now. Today runs between a low of 24° and a high of 37° .
What time is sunrise and sunset in Ottumwa?
The sun rises at 06:52 and sets at 19:54 local time in Ottumwa today, giving 13h 02m of daylight.
What is the air quality in Ottumwa?
PM2.5 in Ottumwa is currently 6.1 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 Ottumwa 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 Ottumwa 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