Cities / United States / South Dakota

14°

☀️ Flatiron I (historical) weather

Clear sky. .

Feels like 11° Wind 7 km/h NW Humidity 44% Pressure 1017 hPa UV 5 Air Good 06:10 - 19:43

Right now it is 14° in Flatiron I (historical) with clear skies, it feels more like 11° and today's high is 24° with an overnight low of 13°. The sun rises at 06:10 and sets at 19:43, giving 13h 33m of daylight. Over the coming week highs range from 25° to 31°.

Flatiron I (historical) is in South Dakota, United States, sitting 1,657 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

12° 19° 25° 24° 12° 05:00 · 13.9° · 0 mm 06:00 · 13° · 0 mm 07:00 · 13.2° · 0 mm 08:00 · 16.4° · 0 mm 09:00 · 18.4° · 0 mm 10:00 · 19.8° · 0 mm 11:00 · 21.9° · 0 mm 12:00 · 22.7° · 0 mm 13:00 · 23.2° · 0 mm 14:00 · 24° · 0 mm 15:00 · 24.2° · 0 mm 16:00 · 24.3° · 0 mm 17:00 · 23.7° · 0 mm 18:00 · 22.8° · 0 mm 19:00 · 21.5° · 0 mm 20:00 · 19.4° · 0 mm 21:00 · 17.5° · 0 mm 22:00 · 16.1° · 0 mm 23:00 · 15.1° · 0 mm 00:00 · 14.6° · 0 mm 01:00 · 13.9° · 0 mm 02:00 · 13.3° · 0 mm 03:00 · 12.5° · 0 mm 04:00 · 12.3° · 0 mm

Precipitation

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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
05:00 ☀️ 13.9° 10.8° - Clear sky
06:00 13° 9.9° - Partly cloudy
07:00 ☁️ 13.2° 10.4° - Overcast
08:00 ☁️ 16.4° 14.4° - Overcast
09:00 ☁️ 18.4° 15.6° - Overcast
10:00 ☁️ 19.8° 16.9° - Overcast
11:00 ☁️ 21.9° 18.4° - Overcast
12:00 🌤️ 22.7° 18.6° - Mostly clear
13:00 ☀️ 23.2° 19° - Clear sky
14:00 ☀️ 24° 19.7° - Clear sky
15:00 🌤️ 24.2° 19.9° - Mostly clear
16:00 ☀️ 24.3° 20° - Clear sky

Next 16 days

☀️ TodayAugust 25th Avg 19° Low 13° at 06:00 High 24° at 16:00 Feels 20° Wind ~17 km/h
Clear Cloudy Clear Clear
00:00 16°
02:00 15°
04:00 14°
06:00 13°
08:00 16°
10:00 20°
12:00 23°
14:00 24°
16:00 24°
18:00 23°
20:00 19°
22:00 16°
☁️ WednesdayAugust 26th Avg 19° Low 12° at 06:00 High 25° at 15:00 Feels 20° Wind ~15 km/h
Clear Cloudy
00:00 15°
02:00 13°
04:00 12°
06:00 12°
08:00 18°
10:00 21°
12:00 23°
14:00 24°
16:00 24°
18:00 24°
20:00 20°
22:00 17°
☁️ ThursdayAugust 27th Avg 22° Low 16° at 03:00 High 29° at 17:00 Feels 24° Wind ~23 km/h
Clear Cloudy Cloudy
00:00 16°
02:00 16°
04:00 16°
06:00 16°
08:00 22°
10:00 27°
12:00 29°
14:00 26°
16:00 26°
18:00 27°
20:00 21°
22:00 20°
🌧️ FridayAugust 28th Avg 23° Low 16° at 03:00 High 31° at 15:00 2.7 mm rain Feels 26° Wind ~20 km/h
Cloudy Cloudy Cloudy
00:00 22°
02:00 16° 1.6mm
04:00 17°
06:00 18°
08:00 22°
10:00 27°
12:00 28°
14:00 29°
16:00 30°
18:00 26°
20:00 22°
22:00 21°
☀️ SaturdayAugust 29th Avg 20° Low 14° at 22:00 High 26° at 11:00 Feels 22° Wind ~33 km/h
Cloudy Clear Clear
00:00 19°
02:00 19°
04:00 19°
06:00 19°
08:00 24°
10:00 26°
12:00 24°
14:00 23°
16:00 23°
18:00 21°
20:00 16°
22:00 14°
🌦️ SundayAugust 30th Avg 18° Low 13° at 23:00 High 26° at 12:00 2.4 mm rain Feels 21° Wind ~19 km/h
Cloudy Rain Cloudy Rain Clear
00:00 15°
02:00 15°
04:00 15°
06:00 15°
08:00 19° 0.1mm
10:00 23°
12:00 26°
14:00 24°
16:00 19° 0.7mm
18:00 14° 0.7mm
20:00 14°
22:00 14°
☀️ MondayAugust 31st Avg 21° Low 13° at 00:00 High 28° at 16:00 Feels 23° Wind ~24 km/h
Clear Partly Cloudy
00:00 13°
02:00 14°
04:00 14°
06:00 14°
08:00 20°
10:00 25°
12:00 27°
14:00 28°
16:00 28°
18:00 27°
20:00 21°
22:00 19°
☀️ TuesdaySeptember 1st Avg 24° Low 18° at 23:00 High 30° at 14:00 Feels 25° Wind ~20 km/h
Cloudy Clear Partly Cloudy
00:00 21°
02:00 21°
04:00 19°
06:00 19°
08:00 24°
10:00 28°
12:00 30°
14:00 30°
16:00 30°
18:00 28°
20:00 22°
22:00 18°
☁️ WednesdaySeptember 2nd Avg 24° Low 18° at 00:00 High 30° at 13:00 Feels 23° Wind ~23 km/h
Clear Cloudy
00:00 18°
02:00 19°
04:00 20°
06:00 20°
08:00 25°
10:00 29°
12:00 30°
14:00 30°
16:00 28°
18:00 25°
20:00 21°
22:00 19°
☁️ ThursdaySeptember 3rd Avg 21° Low 16° at 22:00 High 27° at 13:00 Feels 21° Wind ~25 km/h
Cloudy
00:00 18°
02:00 18°
04:00 18°
06:00 19°
08:00 22°
10:00 25°
12:00 27°
14:00 27°
16:00 26°
18:00 24°
20:00 19°
22:00 16°
☁️ FridaySeptember 4th Avg 18° Low 11° at 23:00 High 23° at 11:00 0.3 mm rain Feels 18° Wind ~20 km/h
Cloudy Clear Cloudy Rain
00:00 16°
02:00 15°
04:00 14°
06:00 15°
08:00 20°
10:00 23°
12:00 23°
14:00 22°
16:00 21°
18:00 19°
20:00 14° 0.1mm
22:00 12°
☁️ SaturdaySeptember 5th Avg 13° Low at 23:00 High 17° at 13:00 Feels 13° Wind ~13 km/h
Cloudy Partly Cloudy Cloudy
00:00 11°
02:00 10°
04:00 10°
06:00
08:00 11°
10:00 14°
12:00 17°
14:00 17°
16:00 17°
18:00 16°
20:00 12°
22:00
🌨️ SundaySeptember 6th Avg 11° Low -1° at 23:00 High 25° at 14:00 7.8 mm rain Feels 20° Wind ~40 km/h
Clear Partly Cloudy Rain Snow
00:00
02:00
04:00
06:00
08:00 14°
10:00 20°
12:00 22°
14:00 25°
16:00 17° 0.4mm
18:00 0.4mm
20:00 -1° 2.2mm
22:00 -1°
🌨️ MondaySeptember 7th Avg Low -1° at 00:00 High at 23:00 12.3 mm rain Feels -4° Wind ~38 km/h
Clear Snow Snow Rain
00:00 -1°
02:00 -0°
04:00 -0° 0.1mm
06:00 0.1mm
08:00 0.4mm
10:00 0.9mm
12:00 0.9mm
14:00 1.8mm
16:00 0.5mm
18:00 0.5mm
20:00 0.4mm
22:00
☁️ TuesdaySeptember 8th Avg Low at 00:00 High 13° at 17:00 Feels 10° Wind ~19 km/h
Cloudy Clear
00:00
02:00
04:00
06:00
08:00
10:00
12:00
14:00 11°
16:00 13°
18:00 12°
20:00
22:00
☀️ WednesdaySeptember 9th Avg 14° Low at 05:00 High at 15:00 Feels 20° Wind ~13 km/h
Clear Unknown
00:00
02:00
04:00
06:00
08:00 13°
10:00 18°
12:00 21°
14:00 24°
16:00 23°
18:00 21°
20:00
22:00

Sun

☀️ Sunrise 06:10 · Sunset 19:43

13h 33m of daylight · America/Denver

Air quality

PM2.5 6.8 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Flatiron I (historical)

Common questions about Flatiron I (historical) weather

Will it rain in Flatiron I (historical) today?

No rain is in the forecast for Flatiron I (historical) today.

What is the temperature in Flatiron I (historical) right now?

It is 14° in Flatiron I (historical) right now, though it feels closer to 11°. Today runs between a low of 13° and a high of 24°.

What time is sunrise and sunset in Flatiron I (historical)?

The sun rises at 06:10 and sets at 19:43 local time in Flatiron I (historical) today, giving 13h 33m of daylight.

What is the air quality in Flatiron I (historical)?

PM2.5 in Flatiron I (historical) is currently 6.8 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 Flatiron I (historical) 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 Flatiron I (historical) 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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