Cities / United States / Illinois

26°

☁️ Rochester weather

Overcast. .

Feels like 27° Wind 4 km/h NE Humidity 50% Pressure 1017 hPa UV 0 Air Fair ☀ 06:19 - 19:41

Right now it is 26° in Rochester with overcast skies and today's high is 26° with an overnight low of 13°. The sun rises at 06:19 and sets at 19:41, giving 13h 22m of daylight. Over the coming week highs range from 28° to 33°.

Rochester is in Illinois, United States, sitting 170 m above sea level, with a population of about 4,000. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

15° 22° 29° 28° 16° 16:00 · 25.9° · 0 mm 17:00 · 26.1° · 0 mm 18:00 · 25.2° · 0 mm 19:00 · 23.7° · 0 mm 20:00 · 22.1° · 0 mm 21:00 · 20.8° · 0 mm 22:00 · 19.9° · 0 mm 23:00 · 19° · 0 mm 00:00 · 18.4° · 0 mm 01:00 · 17.6° · 0 mm 02:00 · 17.1° · 0 mm 03:00 · 16.7° · 0 mm 04:00 · 16.2° · 0 mm 05:00 · 15.9° · 0 mm 06:00 · 15.6° · 0 mm 07:00 · 15.8° · 0 mm 08:00 · 18.6° · 0 mm 09:00 · 21.1° · 0 mm 10:00 · 23.2° · 0 mm 11:00 · 24.9° · 0 mm 12:00 · 26.1° · 0 mm 13:00 · 27° · 0 mm 14:00 · 27.7° · 0 mm 15:00 · 28.2° · 0 mm

Precipitation

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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
16:00 ☁️ 25.9° 26.7° - Overcast
17:00 ☁️ 26.1° 26.9° - Overcast
18:00 ☁️ 25.2° 25.1° - Overcast
19:00 🌤️ 23.7° 23.6° - Mostly clear
20:00 🌤️ 22.1° 22.4° - Mostly clear
21:00 ☀️ 20.8° 20.9° - Clear sky
22:00 ☀️ 19.9° 19.7° - Clear sky
23:00 ☀️ 19° 18.5° - Clear sky
00:00 ☀️ 18.4° 18.4° - Clear sky
01:00 ☀️ 17.6° 17.5° - Clear sky
02:00 ☀️ 17.1° 16.8° - Clear sky
03:00 ☀️ 16.7° 16.2° - Clear sky

Next 16 days

Today☀️ 26°13° Tue 25☀️ 28°16° Wed 26🌧️ 32°18°8.6mm Thu 27☀️ 30°17° Fri 28☀️ 29°17° Sat 29☁️ 28°16° Sun 30☁️ 33°20° Mon 31🌦️ 35°22°1.5mm Tue 1⛅ 37°26°0.3mm Wed 2☀️ 36°23° Thu 3☁️ 32°20° Fri 4🌦️ 28°17°2.4mm Sat 5🌦️ 26°15°1.8mm Sun 6☀️ 29°13° Mon 7☁️ 30°13° Tue 8☁️ 27°14°
☀️ TodayAugust 24th Avg 20° Low 13° at 07:00 High 26° at 17:00 Wind ~9 km/h
Clear Clear Cloudy Clear
00:00 16°
02:00 15°
04:00 14°
06:00 13°
08:00 16°
10:00 22°
12:00 25°
14:00 25°
16:00 26°
18:00 25°
20:00 22°
22:00 20°
☀️ TuesdayAugust 25th Avg 22° Low 16° at 06:00 High 28° at 16:00 Wind ~12 km/h
Clear Clear Clear Cloudy
00:00 18°
02:00 17°
04:00 16°
06:00 16°
08:00 19°
10:00 23°
12:00 26°
14:00 28°
16:00 28°
18:00 28°
20:00 24°
22:00 21°
🌧️ WednesdayAugust 26th Avg 24° Low 18° at 23:00 High 32° at 16:00 8.6 mm rain Wind ~16 km/h
Cloudy Clear Rain
00:00 20°
02:00 20°
04:00 19°
06:00 19°
08:00 21°
10:00 26°
12:00 29°
14:00 31°
16:00 32°
18:00 31°
20:00 23° 3.5mm
22:00 20° 0.1mm
☀️ ThursdayAugust 27th Avg 22° Low 17° at 03:00 High 30° at 15:00 Wind ~17 km/h
Clear
00:00 19°
02:00 18°
04:00 17°
06:00 18°
08:00 20°
10:00 24°
12:00 28°
14:00 29°
16:00 29°
18:00 27°
20:00 22°
22:00 20°
☀️ FridayAugust 28th Avg 23° Low 17° at 06:00 High 29° at 15:00 Wind ~13 km/h
Clear
00:00 19°
02:00 18°
04:00 17°
06:00 17°
08:00 20°
10:00 24°
12:00 27°
14:00 29°
16:00 29°
18:00 28°
20:00 23°
22:00 20°
☁️ SaturdayAugust 29th Avg 22° Low 16° at 06:00 High 28° at 15:00 Wind ~16 km/h
Cloudy Partly Cloudy Cloudy
00:00 19°
02:00 18°
04:00 17°
06:00 16°
08:00 19°
10:00 24°
12:00 26°
14:00 27°
16:00 28°
18:00 25°
20:00 23°
22:00 21°
☁️ SundayAugust 30th Avg 26° Low 20° at 01:00 High 33° at 16:00 Feels 30° Wind ~27 km/h
Partly Cloudy Clear Cloudy Clear
00:00 20°
02:00 20°
04:00 21°
06:00 21°
08:00 22°
10:00 26°
12:00 29°
14:00 32°
16:00 33°
18:00 31°
20:00 29°
22:00 28°
🌦️ MondayAugust 31st Avg 29° Low 22° at 07:00 High 35° at 16:00 1.5 mm rain Wind ~27 km/h
Rain Cloudy
00:00 29°
02:00 27° 0.1mm
04:00 24° 0.1mm
06:00 22° 0.3mm
08:00 22° 0.1mm
10:00 25° 0.1mm
12:00 30°
14:00 33°
16:00 35°
18:00 33°
20:00 31°
22:00 32°
⛅ TuesdaySeptember 1st Avg 31° Low 26° at 06:00 High 37° at 16:00 0.3 mm rain Wind ~25 km/h
Cloudy Rain Partly Cloudy Cloudy Clear
00:00 31°
02:00 29°
04:00 28°
06:00 26° 0.1mm
08:00 27°
10:00 32°
12:00 35°
14:00 36°
16:00 37°
18:00 35°
20:00 32°
22:00 31°
☀️ WednesdaySeptember 2nd Avg 29° Low 23° at 23:00 High 36° at 15:00 Wind ~17 km/h
Clear Partly Cloudy Clear
00:00 31°
02:00 30°
04:00 26°
06:00 23°
08:00 24°
10:00 27°
12:00 32°
14:00 36°
16:00 36°
18:00 31°
20:00 27°
22:00 24°
☁️ ThursdaySeptember 3rd Avg 24° Low 20° at 06:00 High 32° at 13:00 Feels 30° Wind ~25 km/h
Cloudy Partly Cloudy Cloudy
00:00 22°
02:00 21°
04:00 20°
06:00 20°
08:00 22°
10:00 27°
12:00 31°
14:00 31°
16:00 27°
18:00 24°
20:00 22°
22:00 21°
🌦️ FridaySeptember 4th Avg 21° Low 17° at 06:00 High 28° at 16:00 2.4 mm rain Feels 24° Wind ~27 km/h
Rain Rain Clear Rain
00:00 21°
02:00 20° 0.2mm
04:00 18° 0.2mm
06:00 17° 0.1mm
08:00 17°
10:00 19°
12:00 24° 0.1mm
14:00 28° 0.2mm
16:00 28° 0.2mm
18:00 25°
20:00 22° 0.1mm
22:00 19° 0.1mm
🌦️ SaturdaySeptember 5th Avg 20° Low 15° at 06:00 High 26° at 14:00 1.8 mm rain Feels 22° Wind ~26 km/h
Rain Clear
00:00 17° 0.3mm
02:00 16° 0.1mm
04:00 16° 0.1mm
06:00 15° 0.2mm
08:00 16° 0.1mm
10:00 19° 0.1mm
12:00 24°
14:00 26°
16:00 26°
18:00 24°
20:00 21°
22:00 18°
☀️ SundaySeptember 6th Avg 20° Low 13° at 06:00 High 29° at 15:00 Feels 26° Wind ~16 km/h
Cloudy Clear
00:00 16°
02:00 15°
04:00 14°
06:00 13°
08:00 15°
10:00 22°
12:00 26°
14:00 28°
16:00 29°
18:00 25°
20:00 22°
22:00 18°
☁️ MondaySeptember 7th Avg 21° Low 13° at 06:00 High 30° at 15:00 Feels 26° Wind ~18 km/h
Partly Cloudy Cloudy
00:00 16°
02:00 15°
04:00 14°
06:00 13°
08:00 16°
10:00 22°
12:00 27°
14:00 29°
16:00 30°
18:00 26°
20:00 22°
22:00 19°
☁️ TuesdaySeptember 8th Avg 20° Low 14° at 06:00 High 27° at 13:00 Feels 22° Wind ~25 km/h
Partly Cloudy Cloudy
00:00 17°
02:00 16°
04:00 16°
06:00 14°
08:00 17°
10:00 23°
12:00 26°
14:00 27°
16:00 25°
18:00 23°
20:00 20°
22:00 19°

Sun

☀️ Sunrise 06:19 · Sunset 19:41

13h 22m of daylight · America/Chicago

Air quality

PM2.5 12.1 µg/m³ - Fair

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

Source: Copernicus CAMS, updated hourly.

Nearby

Keys · 4.9 km Berry · 6.6 km Shale Bluff · 7.3 km Buckhart · 7.4 km Southlawn · 7.7 km Clear Lake · 7.8 km

Tools for Rochester

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

Common questions about Rochester weather

Will it rain in Rochester today?

No rain is in the forecast for Rochester today.

What is the temperature in Rochester right now?

It is 26° in Rochester right now. Today runs between a low of 13° and a high of 26°.

What time is sunrise and sunset in Rochester?

The sun rises at 06:19 and sets at 19:41 local time in Rochester today, giving 13h 22m of daylight.

What is the air quality in Rochester?

PM2.5 in Rochester is currently 12.1 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 Rochester 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 Rochester 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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