Cities / United States / Missouri

29°

☁️ Koester weather

Overcast. .

Feels like 33° Wind 9 km/h W Humidity 67% Pressure 1017 hPa UV 8 Air Good 06:17 - 19:55
⚠ Extreme Heat Warning · Severe

Extreme Heat Warning issued August 15 at 1:36AM CDT until August 16 at 9:00PM CDT by NWS St Louis MO

Right now it is 29° in Koester with overcast skies, it feels more like 33° and today's high is 35° with an overnight low of 25°. The sun rises at 06:17 and sets at 19:55, giving 13h 38m of daylight. Over the coming week highs range from 29° to 39°.

Koester is in Missouri, United States, sitting 196 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

26° 31° 35° 35° 26° 09:00 · 28.5° · 0 mm 10:00 · 29.4° · 0 mm 11:00 · 30.8° · 0 mm 12:00 · 32.1° · 0 mm 13:00 · 33.3° · 0 mm 14:00 · 33.9° · 0 mm 15:00 · 34.7° · 0 mm 16:00 · 34.8° · 0 mm 17:00 · 34.2° · 0 mm 18:00 · 33.1° · 0 mm 19:00 · 31.2° · 0 mm 20:00 · 29.3° · 0 mm 21:00 · 28.8° · 0 mm 22:00 · 28.1° · 0 mm 23:00 · 27.9° · 0 mm 00:00 · 27.6° · 0 mm 01:00 · 26.9° · 0 mm 02:00 · 26.7° · 0 mm 03:00 · 26.6° · 0 mm 04:00 · 26.4° · 0 mm 05:00 · 26.5° · 0 mm 06:00 · 26.6° · 0 mm 07:00 · 26.4° · 0 mm 08:00 · 27.5° · 0 mm

Precipitation

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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
09:00 ☁️ 28.5° 31.3° - Overcast
10:00 ☁️ 29.4° 33° - Overcast
11:00 ☁️ 30.8° 35.9° - Overcast
12:00 ☁️ 32.1° 36.9° - Overcast
13:00 ☁️ 33.3° 37.4° - Overcast
14:00 🌤️ 33.9° 37.4° - Mostly clear
15:00 ☀️ 34.7° 35.8° - Clear sky
16:00 ☀️ 34.8° 36° - Clear sky
17:00 ☀️ 34.2° 35.8° - Clear sky
18:00 ☀️ 33.1° 34.7° - Clear sky
19:00 ☀️ 31.2° 33.5° - Clear sky
20:00 ☀️ 29.3° 30.5° - Clear sky

Next 16 days

☁️ TodayAugust 15th Avg 29° Low 25° at 07:00 High 35° at 16:00 Feels 37° Wind ~17 km/h
Clear Cloudy Clear
00:00 27°
02:00 27°
04:00 26°
06:00 25°
08:00 27°
10:00 29°
12:00 32°
14:00 34°
16:00 35°
18:00 33°
20:00 29°
22:00 28°
☁️ SundayAugust 16th Avg 30° Low 26° at 04:00 High 35° at 15:00 Feels 38° Wind ~17 km/h
Cloudy Clear Clear
00:00 28°
02:00 27°
04:00 26°
06:00 27°
08:00 28°
10:00 32°
12:00 33°
14:00 34°
16:00 34°
18:00 32°
20:00 30°
22:00 27°
☀️ MondayAugust 17th Avg 26° Low 21° at 23:00 High 32° at 16:00 Wind ~13 km/h
Cloudy Clear Partly Cloudy Clear Clear Cloudy
00:00 26°
02:00 25°
04:00 23°
06:00 22°
08:00 22°
10:00 25°
12:00 29°
14:00 31°
16:00 32°
18:00 30°
20:00 24°
22:00 22°
☀️ TuesdayAugust 18th Avg 26° Low 18° at 05:00 High 36° at 15:00 Wind ~14 km/h
Clear Clear Clear
00:00 21°
02:00 20°
04:00 19°
06:00 18°
08:00 22°
10:00 28°
12:00 32°
14:00 36°
16:00 36°
18:00 34°
20:00 26°
22:00 24°
🌦️ WednesdayAugust 19th Avg 29° Low 23° at 22:00 High 39° at 16:00 0.7 mm rain Wind ~16 km/h
Clear Clear Clear Rain
00:00 25°
02:00 24°
04:00 24°
06:00 24°
08:00 25°
10:00 30°
12:00 34°
14:00 38°
16:00 39°
18:00 36°
20:00 27°
22:00 23° 0.5mm
☁️ ThursdayAugust 20th Avg 24° Low 21° at 23:00 High 29° at 14:00 0.3 mm rain Feels 31° Wind ~10 km/h
Cloudy Rain Clear
00:00 23°
02:00 23°
04:00 22°
06:00 22°
08:00 22°
10:00 23°
12:00 27°
14:00 29°
16:00 29°
18:00 26° 0.1mm
20:00 24°
22:00 22°
☀️ FridayAugust 21st Avg 25° Low 19° at 06:00 High 32° at 14:00 Wind ~9 km/h
Clear Partly Cloudy Cloudy
00:00 21°
02:00 20°
04:00 20°
06:00 19°
08:00 22°
10:00 27°
12:00 31°
14:00 32°
16:00 31°
18:00 29°
20:00 26°
22:00 22°
🌦️ SaturdayAugust 22nd Avg 25° Low 19° at 06:00 High 33° at 15:00 1.2 mm rain Wind ~11 km/h
Clear Rain Clear Partly Cloudy
00:00 22°
02:00 21°
04:00 20°
06:00 19°
08:00 22°
10:00 27°
12:00 30° 0.4mm
14:00 32°
16:00 33°
18:00 29°
20:00 26°
22:00 23°
☀️ SundayAugust 23rd Avg 26° Low 19° at 06:00 High 34° at 15:00 Wind ~10 km/h
Clear
00:00 21°
02:00 20°
04:00 20°
06:00 19°
08:00 22°
10:00 28°
12:00 32°
14:00 34°
16:00 34°
18:00 30°
20:00 26°
22:00 23°
☀️ MondayAugust 24th Avg 28° Low 20° at 06:00 High 37° at 15:00 Feels 35° Wind ~14 km/h
Clear Partly Cloudy
00:00 22°
02:00 21°
04:00 21°
06:00 20°
08:00 24°
10:00 31°
12:00 34°
14:00 36°
16:00 37°
18:00 32°
20:00 28°
22:00 26°
🌧️ TuesdayAugust 25th Avg 27° Low 21° at 23:00 High 36° at 16:00 7.9 mm rain Feels 38° Wind ~14 km/h
Cloudy Rain Cloudy Clear Rain
00:00 27°
02:00 25°
04:00 22°
06:00 21° 0.2mm
08:00 23°
10:00 28°
12:00 31°
14:00 34°
16:00 36°
18:00 32°
20:00 27° 2.4mm
22:00 22° 2.4mm
☀️ WednesdayAugust 26th Avg 23° Low 17° at 06:00 High 31° at 15:00 0.2 mm rain Wind ~10 km/h
Clear Clear
00:00 21° 0.1mm
02:00 20°
04:00 19°
06:00 17°
08:00 19°
10:00 23°
12:00 28°
14:00 31°
16:00 31°
18:00 27°
20:00 24°
22:00 21°
☁️ ThursdayAugust 27th Avg 23° Low 18° at 07:00 High 29° at 14:00 Wind ~10 km/h
Cloudy
00:00 20°
02:00 20°
04:00 20°
06:00 18°
08:00 19°
10:00 24°
12:00 28°
14:00 29°
16:00 28°
18:00 25°
20:00 23°
22:00 22°
☁️ FridayAugust 28th Avg 22° Low 19° at 06:00 High 27° at 16:00 Wind ~11 km/h
Cloudy Clear
00:00 21°
02:00 20°
04:00 20°
06:00 19°
08:00 19°
10:00 20°
12:00 22°
14:00 24°
16:00 27°
18:00 25°
20:00 23°
22:00 20°
🌦️ SaturdayAugust 29th Avg 25° Low 18° at 06:00 High 34° at 15:00 0.6 mm rain Wind ~12 km/h
Clear Partly Cloudy Clear Rain
00:00 19°
02:00 19°
04:00 19°
06:00 18°
08:00 21°
10:00 26°
12:00 31°
14:00 34°
16:00 34°
18:00 31°
20:00 27° 0.2mm
22:00 23° 0.2mm
🌦️ SundayAugust 30th Avg 28° Low 20° at 23:00 High 36° at 14:00 1.9 mm rain Wind ~16 km/h
Cloudy Clear Cloudy Rain
00:00 23°
02:00 23°
04:00 24°
06:00 24°
08:00 26°
10:00 31°
12:00 35°
14:00 36°
16:00 35°
18:00 33°
20:00 28° 0.5mm
22:00 21° 0.5mm

Sun

☀️ Sunrise 06:17 · Sunset 19:55

13h 38m of daylight · America/Chicago

Air quality

PM2.5 8.4 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Koester

Common questions about Koester weather

Will it rain in Koester today?

No rain is in the forecast for Koester today.

What is the temperature in Koester right now?

It is 29° in Koester right now, though it feels closer to 33°. Today runs between a low of 25° and a high of 35°.

What time is sunrise and sunset in Koester?

The sun rises at 06:17 and sets at 19:55 local time in Koester today, giving 13h 38m of daylight.

What is the air quality in Koester?

PM2.5 in Koester is currently 8.4 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 Koester 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 Koester 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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