Cities / United States / California

9°

☀️ Saint Louis weather

Clear sky. .

Feels like 7° Wind 7 km/h S Humidity 79% Pressure 1013 hPa UV 0 Air Good ☀ 06:35 - 19:28

Right now it is 9° in Saint Louis with clear skies and today's high is 15° with an overnight low of 6°. The sun rises at 06:35 and sets at 19:28, giving 12h 53m of daylight. Over the coming week highs range from 15° to 30°.

Saint Louis is in California, United States, sitting 1,532 m above sea level. Local time is America/Los_Angeles (UTC−7), and every time on this page is shown in it.

Next 24 hours - temperature

7° 11° 15° 15° 8° 22:00 · 9.4° · 0 mm 23:00 · 8.8° · 0 mm 00:00 · 8.2° · 0 mm 01:00 · 8.1° · 0 mm 02:00 · 8° · 0 mm 03:00 · 8.4° · 0 mm 04:00 · 8.1° · 0 mm 05:00 · 8° · 0 mm 06:00 · 7.8° · 0 mm 07:00 · 7.6° · 0 mm 08:00 · 9.3° · 0 mm 09:00 · 11.6° · 0 mm 10:00 · 12.7° · 0 mm 11:00 · 13.3° · 0 mm 12:00 · 13.7° · 0 mm 13:00 · 14.2° · 0 mm 14:00 · 14.6° · 0 mm 15:00 · 14.8° · 0 mm 16:00 · 14.8° · 0 mm 17:00 · 14.6° · 0 mm 18:00 · 13.8° · 0 mm 19:00 · 11.8° · 0 mm 20:00 · 10.5° · 0 mm 21:00 · 9.8° · 0 mm

Precipitation

22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0 mm 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
22:00 ☀️ 9.4° 7.3° - Clear sky
23:00 ☀️ 8.8° 6.4° - Clear sky
00:00 ⛅ 8.2° 5.6° - Partly cloudy
01:00 ☀️ 8.1° 5.4° - Clear sky
02:00 ☀️ 8° 4.9° - Clear sky
03:00 ⛅ 8.4° 5.5° - Partly cloudy
04:00 ☀️ 8.1° 5.2° - Clear sky
05:00 ☀️ 8° 5.1° - Clear sky
06:00 ☀️ 7.8° 4.4° - Clear sky
07:00 ☀️ 7.6° 4.3° - Clear sky
08:00 ☀️ 9.3° 7.2° - Clear sky
09:00 ☀️ 11.6° 9.1° - Clear sky

Next 16 days

Today☀️ 15°6° Sun 6☀️ 15°8° Mon 7☀️ 21°7° Tue 8☀️ 26°11° Wed 9☁️ 29°14° Thu 10☀️ 30°17° Fri 11☀️ 26°15° Sat 12☀️ 28°13° Sun 13☀️ 28°14° Mon 14☀️ 27°14° Tue 15☀️ 26°14° Wed 16☀️ 25°13° Thu 17☁️ 25°12° Fri 18☀️ 27°13° Sat 19☁️ 28°15° Sun 20☁️ 24°11°
☀️ TodaySeptember 5th Avg 10° Low 6° at 04:00 High 15° at 13:00 Feels 11° Wind ~19 km/h
Clear Cloudy Cloudy Clear
00:00 7°
02:00 6°
04:00 6°
06:00 7°
08:00 8°
10:00 13°
12:00 15°
14:00 14°
16:00 14°
18:00 13°
20:00 11°
22:00 9°
☀️ SundaySeptember 6th Avg 11° Low 8° at 07:00 High 15° at 15:00 Feels 10° Wind ~21 km/h
Clear
00:00 8°
02:00 8°
04:00 8°
06:00 8°
08:00 9°
10:00 13°
12:00 14°
14:00 15°
16:00 15°
18:00 14°
20:00 11°
22:00 9°
☀️ MondaySeptember 7th Avg 13° Low 7° at 07:00 High 21° at 17:00 Feels 17° Wind ~11 km/h
Clear
00:00 8°
02:00 8°
04:00 8°
06:00 8°
08:00 10°
10:00 15°
12:00 18°
14:00 19°
16:00 21°
18:00 20°
20:00 12°
22:00 12°
☀️ TuesdaySeptember 8th Avg 17° Low 11° at 06:00 High 26° at 14:00 Feels 21° Wind ~14 km/h
Clear Clear Cloudy
00:00 11°
02:00 11°
04:00 11°
06:00 11°
08:00 14°
10:00 23°
12:00 24°
14:00 26°
16:00 25°
18:00 23°
20:00 15°
22:00 15°
☁️ WednesdaySeptember 9th Avg 21° Low 14° at 00:00 High 29° at 14:00 Feels 25° Wind ~14 km/h
Cloudy
00:00 14°
02:00 15°
04:00 16°
06:00 16°
08:00 18°
10:00 27°
12:00 28°
14:00 29°
16:00 28°
18:00 26°
20:00 19°
22:00 18°
☀️ ThursdaySeptember 10th Avg 22° Low 17° at 06:00 High 30° at 13:00 Feels 26° Wind ~18 km/h
Clear
00:00 18°
02:00 18°
04:00 18°
06:00 17°
08:00 21°
10:00 28°
12:00 29°
14:00 30°
16:00 29°
18:00 25°
20:00 19°
22:00 17°
☀️ FridaySeptember 11th Avg 20° Low 15° at 21:00 High 26° at 14:00 Feels 22° Wind ~18 km/h
Partly Cloudy Clear
00:00 17°
02:00 16°
04:00 15°
06:00 16°
08:00 19°
10:00 23°
12:00 26°
14:00 26°
16:00 26°
18:00 22°
20:00 16°
22:00 15°
☀️ SaturdaySeptember 12th Avg 19° Low 13° at 04:00 High 28° at 13:00 Feels 23° Wind ~18 km/h
Clear
00:00 14°
02:00 14°
04:00 13°
06:00 14°
08:00 17°
10:00 24°
12:00 27°
14:00 27°
16:00 27°
18:00 22°
20:00 16°
22:00 15°
☀️ SundaySeptember 13th Avg 20° Low 14° at 04:00 High 28° at 13:00 Feels 24° Wind ~15 km/h
Clear
00:00 15°
02:00 15°
04:00 14°
06:00 14°
08:00 17°
10:00 23°
12:00 28°
14:00 28°
16:00 27°
18:00 23°
20:00 16°
22:00 15°
☀️ MondaySeptember 14th Avg 19° Low 14° at 04:00 High 27° at 13:00 Feels 21° Wind ~20 km/h
Clear
00:00 15°
02:00 15°
04:00 14°
06:00 15°
08:00 18°
10:00 23°
12:00 27°
14:00 27°
16:00 26°
18:00 22°
20:00 15°
22:00 14°
☀️ TuesdaySeptember 15th Avg 19° Low 14° at 21:00 High 26° at 13:00 Feels 21° Wind ~18 km/h
Clear
00:00 15°
02:00 14°
04:00 14°
06:00 15°
08:00 18°
10:00 23°
12:00 26°
14:00 26°
16:00 25°
18:00 21°
20:00 15°
22:00 14°
☀️ WednesdaySeptember 16th Avg 18° Low 13° at 22:00 High 25° at 13:00 Feels 20° Wind ~17 km/h
Clear
00:00 14°
02:00 14°
04:00 13°
06:00 14°
08:00 16°
10:00 22°
12:00 25°
14:00 25°
16:00 25°
18:00 21°
20:00 14°
22:00 13°
☁️ ThursdaySeptember 17th Avg 18° Low 12° at 04:00 High 25° at 14:00 Feels 20° Wind ~17 km/h
Clear Cloudy Partly Cloudy Clear
00:00 13°
02:00 13°
04:00 12°
06:00 13°
08:00 16°
10:00 21°
12:00 24°
14:00 25°
16:00 25°
18:00 21°
20:00 14°
22:00 13°
☀️ FridaySeptember 18th Avg 19° Low 13° at 04:00 High 27° at 14:00 Feels 22° Wind ~15 km/h
Clear Clear
00:00 13°
02:00 13°
04:00 13°
06:00 13°
08:00 16°
10:00 22°
12:00 26°
14:00 27°
16:00 27°
18:00 23°
20:00 16°
22:00 16°
☁️ SaturdaySeptember 19th Avg 20° Low 15° at 05:00 High 28° at 13:00 Feels 23° Wind ~14 km/h
Cloudy
00:00 16°
02:00 16°
04:00 15°
06:00 15°
08:00 17°
10:00 24°
12:00 28°
14:00 28°
16:00 27°
18:00 23°
20:00 17°
22:00 16°
☁️ SundaySeptember 20th Avg 17° Low 11° at 21:00 High 24° at 14:00 Feels 18° Wind ~20 km/h
Cloudy Partly Cloudy Cloudy Clear
00:00 16°
02:00 17°
04:00 16°
06:00 16°
08:00 16°
10:00 20°
12:00 23°
14:00 24°
16:00 22°
18:00 18°
20:00 11°
22:00 11°

Sun

☀️ Sunrise 06:35 · Sunset 19:28

12h 53m of daylight · America/Los_Angeles

Air quality

PM2.5 6.3 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Grass Flat · 2.7 km Howland Flat · 3.8 km Queen City · 4 km Little Grass Valley · 4.8 km Gibsonville · 4.8 km La Porte · 5.4 km

Tools for Saint Louis

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Saint Louis weather

Will it rain in Saint Louis today?

No rain is in the forecast for Saint Louis today.

What is the temperature in Saint Louis right now?

It is 9° in Saint Louis right now, though it feels closer to 7°. Today runs between a low of 6° and a high of 15°.

What time is sunrise and sunset in Saint Louis?

The sun rises at 06:35 and sets at 19:28 local time in Saint Louis today, giving 12h 53m of daylight.

What is the air quality in Saint Louis?

PM2.5 in Saint Louis is currently 6.3 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 Saint Louis 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 Saint Louis 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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