Cities / United States / Indiana

22°

☀️ Keystone weather

Clear sky. .

Feels like 24° Wind 4 km/h NW Humidity 77% Pressure 1015 hPa UV 0 Air Fair 06:57 - 20:30

Right now it is 22° in Keystone with clear skies and today's high is 29° with an overnight low of 17°. The sun rises at 06:57 and sets at 20:30, giving 13h 33m of daylight. Over the coming week highs range from 22° to 27°.

Keystone is in Indiana, United States, sitting 262 m above sea level. Local time is America/Indiana/Indianapolis (UTC−4), and every time on this page is shown in it.

Next 24 hours - temperature

19° 22° 25° 25° 19° 22:00 · 22° · 0 mm 23:00 · 21.2° · 0 mm 00:00 · 20.6° · 0 mm 01:00 · 19.9° · 0 mm 02:00 · 19.6° · 0 mm 03:00 · 19.3° · 0 mm 04:00 · 19.2° · 0 mm 05:00 · 19.5° · 0 mm 06:00 · 19.8° · 0 mm 07:00 · 19.3° · 0 mm 08:00 · 19.5° · 0 mm 09:00 · 21.1° · 0 mm 10:00 · 22° · 0 mm 11:00 · 22.8° · 0 mm 12:00 · 23.7° · 0 mm 13:00 · 24° · 0 mm 14:00 · 23.8° · 0 mm 15:00 · 23.8° · 0 mm 16:00 · 24.2° · 0 mm 17:00 · 24.5° · 0 mm 18:00 · 23.7° · 0 mm 19:00 · 22.3° · 0 mm 20:00 · 20.8° · 0 mm 21:00 · 19.6° · 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 ☀️ 22° 23.6° - Clear sky
23:00 ☀️ 21.2° 23.2° - Clear sky
00:00 ☀️ 20.6° 22.5° - Clear sky
01:00 🌤️ 19.9° 20.9° - Mostly clear
02:00 ☁️ 19.6° 20.5° - Overcast
03:00 19.3° 19.9° - Partly cloudy
04:00 ☁️ 19.2° 20.3° - Overcast
05:00 ☁️ 19.5° 20.6° - Overcast
06:00 ☁️ 19.8° 19.8° - Overcast
07:00 ☁️ 19.3° 19.4° - Overcast
08:00 🌤️ 19.5° 19.3° - Mostly clear
09:00 ☀️ 21.1° 20.1° - Clear sky

Next 16 days

☀️ TodayAugust 21st Avg 22° Low 17° at 07:00 High 29° at 17:00 Wind ~15 km/h
Clear Clear
00:00 20°
02:00 19°
04:00 18°
06:00 17°
08:00 18°
10:00 21°
12:00 24°
14:00 27°
16:00 27°
18:00 27°
20:00 24°
22:00 22°
🌤️ SaturdayAugust 22nd Avg 21° Low 18° at 23:00 High 25° at 17:00 Wind ~29 km/h
Cloudy Clear Clear
00:00 21°
02:00 20°
04:00 19°
06:00 20°
08:00 20°
10:00 22°
12:00 24°
14:00 24°
16:00 24°
18:00 24°
20:00 21°
22:00 19°
☀️ SundayAugust 23rd Avg 18° Low 14° at 23:00 High 22° at 15:00 0.3 mm rain Wind ~23 km/h
Clear Clear Clear Rain Clear
00:00 17°
02:00 17°
04:00 16°
06:00 15°
08:00 16°
10:00 20°
12:00 21°
14:00 22°
16:00 22°
18:00 20° 0.1mm
20:00 17°
22:00 14°
☁️ MondayAugust 24th Avg 16° Low 10° at 07:00 High 22° at 16:00 Wind ~15 km/h
Clear Cloudy
00:00 13°
02:00 12°
04:00 11°
06:00 11°
08:00 12°
10:00 16°
12:00 20°
14:00 21°
16:00 22°
18:00 21°
20:00 18°
22:00 16°
☀️ TuesdayAugust 25th Avg 17° Low 10° at 07:00 High 23° at 16:00 Wind ~7 km/h
Clear Cloudy
00:00 14°
02:00 12°
04:00 11°
06:00 11°
08:00 12°
10:00 17°
12:00 20°
14:00 22°
16:00 23°
18:00 23°
20:00 19°
22:00 17°
☁️ WednesdayAugust 26th Avg 19° Low 12° at 07:00 High 25° at 16:00 Wind ~13 km/h
Cloudy Partly Cloudy Cloudy
00:00 16°
02:00 15°
04:00 14°
06:00 13°
08:00 14°
10:00 18°
12:00 22°
14:00 24°
16:00 25°
18:00 24°
20:00 21°
22:00 20°
🌧️ ThursdayAugust 27th Avg 22° Low 18° at 06:00 High 27° at 16:00 7.5 mm rain Feels 29° Wind ~15 km/h
Rain Clear Rain
00:00 19°
02:00 19°
04:00 18° 1.1mm
06:00 18° 0.7mm
08:00 18° 0.7mm
10:00 22°
12:00 25°
14:00 27°
16:00 27°
18:00 26° 0.2mm
20:00 23° 0.2mm
22:00 20° 0.5mm
☀️ FridayAugust 28th Avg 20° Low 15° at 06:00 High 26° at 16:00 Wind ~12 km/h
Clear Cloudy
00:00 18°
02:00 17°
04:00 16°
06:00 15°
08:00 16°
10:00 20°
12:00 23°
14:00 25°
16:00 26°
18:00 25°
20:00 22°
22:00 20°
☀️ SaturdayAugust 29th Avg 22° Low 15° at 07:00 High 28° at 16:00 Feels 30° Wind ~14 km/h
Clear
00:00 19°
02:00 18°
04:00 17°
06:00 16°
08:00 16°
10:00 21°
12:00 25°
14:00 27°
16:00 28°
18:00 27°
20:00 24°
22:00 22°
🌧️ SundayAugust 30th Avg 22° Low 20° at 08:00 High 24° at 17:00 56.7 mm rain Wind ~36 km/h
Clear Rain Cloudy Rain
00:00 21°
02:00 21°
04:00 21°
06:00 21° 4.7mm
08:00 20° 4.7mm
10:00 21° 4.6mm
12:00 22° 0.3mm
14:00 23° 0.3mm
16:00 23°
18:00 23° 0.5mm
20:00 23° 0.5mm
22:00 22° 8.8mm
🌦️ MondayAugust 31st Avg 25° Low 22° at 00:00 High 30° at 16:00 2.4 mm rain Feels 33° Wind ~31 km/h
Rain Cloudy Clear
00:00 22° 0.7mm
02:00 22° 0.7mm
04:00 23° 0.1mm
06:00 23°
08:00 24°
10:00 25°
12:00 27°
14:00 29°
16:00 30°
18:00 28°
20:00 26°
22:00 24°
☁️ TuesdaySeptember 1st Avg 25° Low 21° at 02:00 High 30° at 17:00 0.3 mm rain Feels 32° Wind ~18 km/h
Clear Cloudy Rain Clear
00:00 22°
02:00 21°
04:00 22°
06:00 22°
08:00 22°
10:00 26°
12:00 28°
14:00 29°
16:00 30° 0.1mm
18:00 29°
20:00 26°
22:00 25°
🌧️ WednesdaySeptember 2nd Avg 24° Low 21° at 07:00 High 26° at 15:00 6.9 mm rain Feels 30° Wind ~25 km/h
Clear Rain Cloudy
00:00 24°
02:00 24°
04:00 22° 0.6mm
06:00 21° 1mm
08:00 21° 1mm
10:00 23° 0.6mm
12:00 25° 0.1mm
14:00 26° 0.1mm
16:00 26°
18:00 26°
20:00 25°
22:00 25°
☁️ ThursdaySeptember 3rd Avg 26° Low 23° at 02:00 High 30° at 14:00 Feels 34° Wind ~23 km/h
Partly Cloudy Cloudy
00:00 24°
02:00 23°
04:00 23°
06:00 23°
08:00 23°
10:00 25°
12:00 27°
14:00 30°
16:00 29°
18:00 28°
20:00 27°
22:00 25°
🌦️ FridaySeptember 4th Avg 21° Low 17° at 23:00 High 25° at 14:00 3.3 mm rain Wind ~23 km/h
Cloudy Rain Cloudy
00:00 23°
02:00 22°
04:00 21°
06:00 20° 0.5mm
08:00 20° 0.5mm
10:00 21° 0.6mm
12:00 22°
14:00 25°
16:00 24°
18:00 22°
20:00 20°
22:00 18°
☀️ SaturdaySeptember 5th Avg 15° Low 10° at 07:00 High 21° at 16:00 Feels 18° Wind ~21 km/h
Clear
00:00 16°
02:00 15°
04:00 13°
06:00 11°
08:00 11°
10:00 14°
12:00 18°
14:00 20°
16:00 21°
18:00 19°
20:00 15°
22:00 13°

Sun

☀️ Sunrise 06:57 · Sunset 20:30

13h 33m of daylight · America/Indiana/Indianapolis

Air quality

PM2.5 14.1 µg/m³ - Fair

Fine for almost everyone; unusually sensitive people may notice it on a long run.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Keystone

Common questions about Keystone weather

Will it rain in Keystone today?

No rain is in the forecast for Keystone today.

What is the temperature in Keystone right now?

It is 22° in Keystone right now, though it feels closer to 24°. Today runs between a low of 17° and a high of 29°.

What time is sunrise and sunset in Keystone?

The sun rises at 06:57 and sets at 20:30 local time in Keystone today, giving 13h 33m of daylight.

What is the air quality in Keystone?

PM2.5 in Keystone is currently 14.1 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.

How accurate is the Keystone 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 Keystone 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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