Cities / United States / South Dakota

27°

☁️ Lacy weather

Overcast. .

Feels like 28° Wind 20 km/h E Humidity 60% Pressure 1007 hPa UV 0 Air Good ☀ 06:09 - 19:14

Right now it is 27° in Lacy with overcast skies and today's high is 33° with an overnight low of 17°. The sun rises at 06:09 and sets at 19:14, giving 13h 05m of daylight. Over the coming week highs range from 29° to 38°.

Lacy is in South Dakota, United States, sitting 621 m above sea level. Local time is America/Denver (UTC−6), and every time on this page is shown in it.

Next 24 hours - temperature

23° 31° 38° 38° 23° 20:00 · 27.5° · 0 mm 21:00 · 26.8° · 0 mm 22:00 · 26.2° · 0 mm 23:00 · 26° · 0 mm 00:00 · 25.5° · 0 mm 01:00 · 25.4° · 0 mm 02:00 · 24.9° · 0 mm 03:00 · 24.2° · 0 mm 04:00 · 23.4° · 0 mm 05:00 · 23.3° · 0 mm 06:00 · 23.2° · 0 mm 07:00 · 23° · 0 mm 08:00 · 24.3° · 0 mm 09:00 · 26.7° · 0 mm 10:00 · 29.2° · 0 mm 11:00 · 31.4° · 0 mm 12:00 · 33.7° · 0 mm 13:00 · 35.8° · 0 mm 14:00 · 37.6° · 0 mm 15:00 · 37.9° · 0 mm 16:00 · 37.4° · 0 mm 17:00 · 25.6° · 0 mm 18:00 · 27.9° · 0 mm 19:00 · 26.7° · 0 mm

Precipitation

20:00 · 0 mm 20:00 21:00 · 0 mm 22:00 · 0 mm 23:00 · 0 mm 23:00 00:00 · 0 mm 01:00 · 0 mm 02:00 · 0 mm 02:00 03:00 · 0 mm 04:00 · 0 mm 05:00 · 0 mm 05:00 06:00 · 0 mm 07:00 · 0 mm 08:00 · 0 mm 08:00 09:00 · 0 mm 10:00 · 0 mm 11:00 · 0 mm 11:00 12:00 · 0 mm 13:00 · 0 mm 14:00 · 0 mm 14:00 15:00 · 0 mm 16:00 · 0 mm 17:00 · 0 mm 17:00 18:00 · 0 mm 19:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
20:00 ☁️ 27.5° 26.6° - Overcast
21:00 ☀️ 26.8° 26.3° - Clear sky
22:00 ☀️ 26.2° 25.8° - Clear sky
23:00 ☀️ 26° 25.9° - Clear sky
00:00 ☀️ 25.5° 26.5° - Clear sky
01:00 ☀️ 25.4° 26.2° - Clear sky
02:00 ☀️ 24.9° 26° - Clear sky
03:00 ☀️ 24.2° 25.7° - Clear sky
04:00 ☀️ 23.4° 24.5° - Clear sky
05:00 ☀️ 23.3° 23.2° - Clear sky
06:00 ☀️ 23.2° 22.4° - Clear sky
07:00 ☀️ 23° 20.6° - Clear sky

Next 16 days

Today☀️ 33°17° Sat 5☀️ 38°23° Sun 6☀️ 36°21° Mon 7🌦️ 34°25°0.7mm Tue 8☀️ 29°21° Wed 9☀️ 30°18° Thu 10☁️ 35°21° Fri 11☁️ 33°22° Sat 12🌦️ 35°23°0.9mm Sun 13🌦️ 33°21°1.5mm Mon 14☁️ 29°19° Tue 15☁️ 34°21° Wed 16🌦️ 21°12°0.6mm Thu 17🌤️ 19°10° Fri 18☁️ 13°6° Sat 19⛅ 26°7°
☀️ TodaySeptember 4th Avg 25° Low 17° at 06:00 High 33° at 15:00 Feels 30° Wind ~31 km/h
Clear Clear Clear Clear
00:00 21°
02:00 18°
04:00 18°
06:00 17°
08:00 19°
10:00 26°
12:00 28°
14:00 32°
16:00 32°
18:00 31°
20:00 28°
22:00 26°
☀️ SaturdaySeptember 5th Avg 28° Low 23° at 07:00 High 38° at 15:00 Feels 35° Wind ~31 km/h
Clear Cloudy
00:00 26°
02:00 25°
04:00 23°
06:00 23°
08:00 24°
10:00 29°
12:00 34°
14:00 38°
16:00 37°
18:00 28°
20:00 26°
22:00 25°
☀️ SundaySeptember 6th Avg 29° Low 21° at 05:00 High 36° at 17:00 Feels 32° Wind ~30 km/h
Clear Cloudy Clear
00:00 25°
02:00 24°
04:00 22°
06:00 21°
08:00 25°
10:00 30°
12:00 33°
14:00 35°
16:00 36°
18:00 35°
20:00 32°
22:00 28°
🌦️ MondaySeptember 7th Avg 29° Low 25° at 06:00 High 34° at 15:00 0.7 mm rain Wind ~30 km/h
Cloudy Cloudy
00:00 28° 0.3mm
02:00 27°
04:00 25° 0.1mm
06:00 25°
08:00 25°
10:00 29°
12:00 32° 0.1mm
14:00 34°
16:00 34°
18:00 33°
20:00 31°
22:00 28°
☀️ TuesdaySeptember 8th Avg 25° Low 21° at 06:00 High 29° at 16:00 Feels 25° Wind ~37 km/h
Cloudy Clear
00:00 26°
02:00 27°
04:00 23°
06:00 21°
08:00 23°
10:00 26°
12:00 28°
14:00 28°
16:00 29°
18:00 28°
20:00 24°
22:00 23°
☀️ WednesdaySeptember 9th Avg 24° Low 18° at 06:00 High 30° at 16:00 Feels 27° Wind ~19 km/h
Clear Partly Cloudy Cloudy
00:00 21°
02:00 20°
04:00 19°
06:00 18°
08:00 21°
10:00 24°
12:00 27°
14:00 29°
16:00 30°
18:00 29°
20:00 26°
22:00 23°
☁️ ThursdaySeptember 10th Avg 28° Low 21° at 05:00 High 35° at 17:00 Wind ~19 km/h
Cloudy
00:00 22°
02:00 23°
04:00 22°
06:00 21°
08:00 25°
10:00 28°
12:00 32°
14:00 33°
16:00 35°
18:00 35°
20:00 30°
22:00 27°
☁️ FridaySeptember 11th Avg 27° Low 22° at 06:00 High 33° at 16:00 Wind ~18 km/h
Cloudy
00:00 26°
02:00 24°
04:00 23°
06:00 22°
08:00 23°
10:00 26°
12:00 30°
14:00 32°
16:00 33°
18:00 32°
20:00 29°
22:00 27°
🌦️ SaturdaySeptember 12th Avg 30° Low 23° at 23:00 High 35° at 14:00 0.9 mm rain Feels 31° Wind ~23 km/h
Cloudy Clear Rain
00:00 26°
02:00 27°
04:00 27°
06:00 26°
08:00 30°
10:00 33°
12:00 34°
14:00 35°
16:00 35°
18:00 33°
20:00 28° 0.1mm
22:00 25° 0.3mm
🌦️ SundaySeptember 13th Avg 26° Low 21° at 07:00 High 33° at 15:00 1.5 mm rain Feels 30° Wind ~25 km/h
Rain Cloudy
00:00 22° 0.3mm
02:00 22° 0.4mm
04:00 22°
06:00 21°
08:00 21°
10:00 24°
12:00 29°
14:00 32°
16:00 32°
18:00 30°
20:00 27°
22:00 25°
☁️ MondaySeptember 14th Avg 24° Low 19° at 06:00 High 29° at 17:00 Feels 27° Wind ~32 km/h
Cloudy Partly Cloudy Cloudy
00:00 26°
02:00 23°
04:00 20°
06:00 19°
08:00 21°
10:00 23°
12:00 26°
14:00 28°
16:00 29°
18:00 29°
20:00 26°
22:00 23°
☁️ TuesdaySeptember 15th Avg 27° Low 21° at 01:00 High 34° at 17:00 Feels 31° Wind ~30 km/h
Cloudy Partly Cloudy Clear
00:00 21°
02:00 21°
04:00 21°
06:00 21°
08:00 24°
10:00 27°
12:00 30°
14:00 32°
16:00 34°
18:00 33°
20:00 29°
22:00 25°
🌦️ WednesdaySeptember 16th Avg 15° Low 12° at 10:00 High 21° at 00:00 0.6 mm rain Feels 12° Wind ~43 km/h
Clear Rain Clear
00:00 21°
02:00 18°
04:00 16°
06:00 16°
08:00 13° 0.1mm
10:00 12° 0.1mm
12:00 13° 0.1mm
14:00 16°
16:00 18°
18:00 18°
20:00 15°
22:00 13°
🌤️ ThursdaySeptember 17th Avg 14° Low 10° at 06:00 High 19° at 15:00 Feels 14° Wind ~23 km/h
Clear Clear
00:00 12°
02:00 11°
04:00 10°
06:00 10°
08:00 11°
10:00 13°
12:00 16°
14:00 18°
16:00 19°
18:00 18°
20:00 15°
22:00 12°
☁️ FridaySeptember 18th Avg 9° Low 6° at 06:00 High 13° at 15:00 Feels 7° Wind ~24 km/h
Clear Cloudy
00:00 9°
02:00 8°
04:00 6°
06:00 6°
08:00 7°
10:00 10°
12:00 12°
14:00 13°
16:00 12°
18:00 11°
20:00 10°
22:00 8°
⛅ SaturdaySeptember 19th Avg 16° Low 7° at 05:00 High 26° at 16:00 Feels 20° Wind ~32 km/h
Cloudy Partly Cloudy Clear Cloudy Clear
00:00 8°
02:00 8°
04:00 8°
06:00 8°
08:00 10°
10:00 15°
12:00 20°
14:00 24°
16:00 26°
18:00 25°
20:00 21°
22:00 18°

Sun

☀️ Sunrise 06:09 · Sunset 19:14

13h 05m of daylight · America/Denver

Air quality

PM2.5 4.2 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Oahe · 14.2 km Mission Ridge · 23.1 km Orton · 26.4 km Sansarc · 26.5 km Teton · 27.8 km Wendte · 28.1 km

Tools for Lacy

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

Common questions about Lacy weather

Will it rain in Lacy today?

No rain is in the forecast for Lacy today.

What is the temperature in Lacy right now?

It is 27° in Lacy right now. Today runs between a low of 17° and a high of 33°.

What time is sunrise and sunset in Lacy?

The sun rises at 06:09 and sets at 19:14 local time in Lacy today, giving 13h 05m of daylight.

What is the air quality in Lacy?

PM2.5 in Lacy 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 Lacy 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 Lacy 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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Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.

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