Cities / United States / Illinois

24°

☁️ Frederick weather

Overcast. .

Feels like 28° Wind 13 km/h S Humidity 90% Pressure 1017 hPa UV 6 Air Good ☀ 06:13 - 19:58
⚠ Flood Warning · Severe

Flood Warning issued August 15 at 10:12AM CDT by NWS Lincoln IL

⚠ Hydrologic Outlook · Unknown

Hydrologic Outlook issued August 14 at 10:00PM CDT by NWS Lincoln IL

Right now it is 24° in Frederick with overcast skies, it feels more like 28°, today's high is 33° with an overnight low of 22° and about 88.9 mm of rain is expected. The sun rises at 06:13 and sets at 19:58, giving 13h 45m of daylight. Over the coming week highs range from 27° to 35°.

Frederick is in Illinois, United States, sitting 137 m above sea level. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

24° 29° 33° 33° 24° 10:00 · 24.4° · 0 mm 11:00 · 24.5° · 0 mm 12:00 · 25.5° · 0 mm 13:00 · 27.6° · 0 mm 14:00 · 28.8° · 0 mm 15:00 · 30.3° · 0 mm 16:00 · 32° · 0 mm 17:00 · 32.5° · 0 mm 18:00 · 31.9° · 0 mm 19:00 · 30.9° · 0 mm 20:00 · 29.3° · 0 mm 21:00 · 27.8° · 0 mm 22:00 · 27° · 0 mm 23:00 · 26.7° · 0 mm 00:00 · 26.1° · 0 mm 01:00 · 26.2° · 0 mm 02:00 · 25.7° · 0 mm 03:00 · 24.9° · 0 mm 04:00 · 25.6° · 0 mm 05:00 · 25.4° · 0 mm 06:00 · 25° · 0 mm 07:00 · 25° · 0 mm 08:00 · 25.9° · 0 mm 09:00 · 27° · 0 mm

Precipitation

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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
10:00 ☁️ 24.4° 28.5° - Overcast
11:00 ☁️ 24.5° 26.7° - Overcast
12:00 ☁️ 25.5° 29.1° - Overcast
13:00 ☁️ 27.6° 31.3° - Overcast
14:00 ☁️ 28.8° 32.3° - Overcast
15:00 ☁️ 30.3° 34.2° - Overcast
16:00 🌤️ 32° 35.5° - Mostly clear
17:00 ☁️ 32.5° 36.5° - Overcast
18:00 ☁️ 31.9° 36.1° - Overcast
19:00 ⛅ 30.9° 36.6° - Partly cloudy
20:00 ☁️ 29.3° 34.9° - Overcast
21:00 ⛅ 27.8° 32.6° - Partly cloudy

Next 16 days

Today🌧️ 33°22°88.9mm Sun 16☁️ 32°23° Mon 17☁️ 29°18° Tue 18☀️ 35°18° Wed 19🌧️ 30°19°8.4mm Thu 20🌦️ 27°20°4.5mm Fri 21🌦️ 30°19°2.1mm Sat 22☀️ 32°19° Sun 23☀️ 34°19° Mon 24🌦️ 38°20°0.6mm Tue 25☀️ 30°18° Wed 26☀️ 29°13° Thu 27☁️ 29°15° Fri 28⛅ 30°13° Sat 29🌧️ 35°16°1.4mm Sun 30🌧️ 34°19°44.5mm
🌧️ TodayAugust 15th Avg 26° Low 22° at 07:00 High 33° at 17:00 88.9 mm rain Feels 36° Wind ~22 km/h
Cloudy Rain Cloudy
00:00 25°
02:00 24°
04:00 23°
06:00 23° 54.7mm
08:00 23°
10:00 24°
12:00 26°
14:00 29°
16:00 32°
18:00 32°
20:00 29°
22:00 27°
☁️ SundayAugust 16th Avg 28° Low 23° at 23:00 High 32° at 15:00 Feels 34° Wind ~21 km/h
Cloudy Cloudy
00:00 26°
02:00 26°
04:00 26°
06:00 25°
08:00 26°
10:00 28°
12:00 31°
14:00 32°
16:00 32°
18:00 30°
20:00 27°
22:00 25°
☁️ MondayAugust 17th Avg 23° Low 18° at 07:00 High 29° at 14:00 Wind ~16 km/h
Clear Cloudy
00:00 23°
02:00 21°
04:00 20°
06:00 18°
08:00 19°
10:00 24°
12:00 28°
14:00 29°
16:00 29°
18:00 27°
20:00 23°
22:00 21°
☀️ TuesdayAugust 18th Avg 26° Low 18° at 06:00 High 35° at 16:00 Wind ~17 km/h
Cloudy Clear
00:00 20°
02:00 19°
04:00 19°
06:00 18°
08:00 21°
10:00 27°
12:00 31°
14:00 34°
16:00 35°
18:00 34°
20:00 27°
22:00 23°
🌧️ WednesdayAugust 19th Avg 24° Low 19° at 06:00 High 30° at 15:00 8.4 mm rain Wind ~19 km/h
Rain Cloudy Cloudy Cloudy
00:00 21° 0.3mm
02:00 20° 1.1mm
04:00 20° 2.2mm
06:00 19° 1.1mm
08:00 21°
10:00 23°
12:00 27°
14:00 30°
16:00 30°
18:00 28°
20:00 24°
22:00 25°
🌦️ ThursdayAugust 20th Avg 23° Low 20° at 23:00 High 27° at 16:00 4.5 mm rain Feels 29° Wind ~14 km/h
Rain Rain Clear
00:00 23°
02:00 22° 0.1mm
04:00 21° 0.1mm
06:00 21° 0.5mm
08:00 21° 0.6mm
10:00 22° 0.6mm
12:00 22° 0.2mm
14:00 25°
16:00 27°
18:00 26° 0.1mm
20:00 24°
22:00 21°
🌦️ FridayAugust 21st Avg 23° Low 19° at 06:00 High 30° at 13:00 2.1 mm rain Wind ~13 km/h
Clear Clear Rain
00:00 20°
02:00 20°
04:00 19°
06:00 19°
08:00 21°
10:00 25°
12:00 29°
14:00 30°
16:00 27°
18:00 26° 0.6mm
20:00 24° 0.1mm
22:00 21° 0.1mm
☀️ SaturdayAugust 22nd Avg 24° Low 19° at 05:00 High 32° at 15:00 Wind ~15 km/h
Clear
00:00 20°
02:00 20°
04:00 19°
06:00 19°
08:00 21°
10:00 25°
12:00 29°
14:00 31°
16:00 32°
18:00 29°
20:00 25°
22:00 22°
☀️ SundayAugust 23rd Avg 26° Low 19° at 06:00 High 34° at 15:00 Feels 36° Wind ~18 km/h
Clear Partly Cloudy
00:00 21°
02:00 20°
04:00 19°
06:00 19°
08:00 21°
10:00 27°
12:00 31°
14:00 34°
16:00 34°
18:00 32°
20:00 28°
22:00 24°
🌦️ MondayAugust 24th Avg 28° Low 20° at 06:00 High 38° at 14:00 0.6 mm rain Feels 35° Wind ~24 km/h
Clear Cloudy Partly Cloudy Cloudy Rain
00:00 22°
02:00 22°
04:00 22°
06:00 20°
08:00 23°
10:00 30°
12:00 35°
14:00 38°
16:00 37°
18:00 35°
20:00 30° 0.2mm
22:00 24° 0.2mm
☀️ TuesdayAugust 25th Avg 24° Low 18° at 23:00 High 30° at 14:00 Wind ~21 km/h
Cloudy Clear
00:00 23°
02:00 23°
04:00 22°
06:00 21°
08:00 22°
10:00 26°
12:00 29°
14:00 30°
16:00 30°
18:00 26°
20:00 22°
22:00 19°
☀️ WednesdayAugust 26th Avg 21° Low 13° at 06:00 High 29° at 15:00 Feels 26° Wind ~18 km/h
Clear
00:00 18°
02:00 17°
04:00 15°
06:00 13°
08:00 16°
10:00 22°
12:00 26°
14:00 28°
16:00 28°
18:00 26°
20:00 22°
22:00 18°
☁️ ThursdayAugust 27th Avg 21° Low 15° at 06:00 High 29° at 15:00 Feels 27° Wind ~19 km/h
Clear Cloudy
00:00 16°
02:00 15°
04:00 15°
06:00 15°
08:00 17°
10:00 23°
12:00 26°
14:00 29°
16:00 29°
18:00 27°
20:00 23°
22:00 19°
⛅ FridayAugust 28th Avg 22° Low 13° at 06:00 High 30° at 15:00 Feels 27° Wind ~21 km/h
Clear Partly Cloudy Clear
00:00 17°
02:00 15°
04:00 14°
06:00 13°
08:00 16°
10:00 23°
12:00 28°
14:00 30°
16:00 30°
18:00 28°
20:00 25°
22:00 20°
🌧️ SaturdayAugust 29th Avg 25° Low 16° at 06:00 High 35° at 16:00 1.4 mm rain Feels 33° Wind ~25 km/h
Clear Cloudy Partly Cloudy
00:00 18°
02:00 17°
04:00 17°
06:00 16°
08:00 20°
10:00 27°
12:00 31°
14:00 33°
16:00 35°
18:00 32°
20:00 30°
22:00 27°
🌧️ SundayAugust 30th Avg 23° Low 19° at 23:00 High 34° at 13:00 44.5 mm rain Feels 32° Wind ~28 km/h
Rain Cloudy Rain Cloudy
00:00 24° 1.4mm
02:00 21° 2.1mm
04:00 21° 2.1mm
06:00 21° 0.3mm
08:00 23°
10:00 26°
12:00 32°
14:00 32° 4.2mm
16:00 23° 4.2mm
18:00 21° 7.3mm
20:00 20°
22:00 20°

Sun

☀️ Sunrise 06:13 · Sunset 19:58

13h 45m of daylight · America/Chicago

Air quality

PM2.5 4.9 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Pleasant View · 4.8 km Oak Grove · 5.8 km Beardstown · 5.9 km Browning · 8.2 km Bluff Springs · 11.6 km Bader · 12.6 km

Tools for Frederick

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

Common questions about Frederick weather

Will it rain in Frederick today?

Yes - about 88.9 mm of rain is expected in Frederick today.

What is the temperature in Frederick right now?

It is 24° in Frederick right now, though it feels closer to 28°. Today runs between a low of 22° and a high of 33°.

What time is sunrise and sunset in Frederick?

The sun rises at 06:13 and sets at 19:58 local time in Frederick today, giving 13h 45m of daylight.

What is the air quality in Frederick?

PM2.5 in Frederick is currently 4.9 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 Frederick 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 Frederick 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.

This page is a live API demo.

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

Read the docs