Cities / United States / Maryland

18°

☀️ Waterloo weather

Clear sky. .

Feels like 16° Wind 6 km/h NW Humidity 53% Pressure 1014 hPa UV 0 Air Good ☀ 06:30 - 19:55

Right now it is 18° in Waterloo with clear skies and today's high is 25° with an overnight low of 16°. The sun rises at 06:30 and sets at 19:55, giving 13h 25m of daylight. Over the coming week highs range from 23° to 32°.

Waterloo is in Maryland, United States, sitting 285 m above sea level. Local time is America/New_York (UTC−4), and every time on this page is shown in it.

Next 24 hours - temperature

15° 20° 24° 23° 15° 23:00 · 17.8° · 0 mm 00:00 · 17.7° · 0 mm 01:00 · 17.4° · 0 mm 02:00 · 17° · 0 mm 03:00 · 15.7° · 0 mm 04:00 · 15.4° · 0 mm 05:00 · 15.5° · 0 mm 06:00 · 15.2° · 0 mm 07:00 · 15° · 0 mm 08:00 · 16.9° · 0 mm 09:00 · 18.7° · 0 mm 10:00 · 19.7° · 0 mm 11:00 · 20.7° · 0 mm 12:00 · 21.1° · 0 mm 13:00 · 22° · 0 mm 14:00 · 22.7° · 0 mm 15:00 · 23.2° · 0 mm 16:00 · 23.3° · 0 mm 17:00 · 23.1° · 0 mm 18:00 · 22.4° · 0 mm 19:00 · 20.7° · 0 mm 20:00 · 18.7° · 0 mm 21:00 · 17.9° · 0 mm 22:00 · 17.1° · 0 mm

Precipitation

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 20:00 · 0 mm 20:00 21:00 · 0 mm 22:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
23:00 ☀️ 17.8° 16.2° - Clear sky
00:00 ☀️ 17.7° 16° - Clear sky
01:00 ☀️ 17.4° 15.2° - Clear sky
02:00 ☀️ 17° 15.3° - Clear sky
03:00 ☀️ 15.7° 14.4° - Clear sky
04:00 ☀️ 15.4° 14.2° - Clear sky
05:00 ☀️ 15.5° 13.5° - Clear sky
06:00 ☀️ 15.2° 13.6° - Clear sky
07:00 ☀️ 15° 13.6° - Clear sky
08:00 ☀️ 16.9° 16.6° - Clear sky
09:00 ☀️ 18.7° 17.3° - Clear sky
10:00 ☀️ 19.7° 18.3° - Clear sky

Next 16 days

Today🌤️ 25°16° Mon 24☀️ 23°15° Tue 25☁️ 25°14° Wed 26☁️ 30°15° Thu 27🌧️ 29°17°4mm Fri 28🌧️ 32°19°7.8mm Sat 29☀️ 32°18° Sun 30☁️ 31°19°0.6mm Mon 31🌦️ 27°18°2.7mm Tue 1⛅ 28°15° Wed 2🌧️ 19°11°14.4mm Thu 3🌦️ 24°12°1.2mm Fri 4☀️ 26°13° Sat 5🌧️ 28°14°21.9mm Sun 6🌦️ 25°15°2.1mm Mon 7🌦️ 24°14°2.7mm
🌤️ TodayAugust 23rd Avg 20° Low 16° at 06:00 High 25° at 16:00 Wind ~18 km/h
Cloudy Clear Clear
00:00 18°
02:00 17°
04:00 17°
06:00 16°
08:00 17°
10:00 20°
12:00 23°
14:00 24°
16:00 25°
18:00 24°
20:00 20°
22:00 18°
☀️ MondayAugust 24th Avg 19° Low 15° at 07:00 High 23° at 16:00 Feels 20° Wind ~19 km/h
Clear Clear
00:00 18°
02:00 17°
04:00 15°
06:00 15°
08:00 17°
10:00 20°
12:00 21°
14:00 23°
16:00 23°
18:00 22°
20:00 19°
22:00 17°
☁️ TuesdayAugust 25th Avg 19° Low 14° at 06:00 High 25° at 16:00 Wind ~14 km/h
Clear Cloudy
00:00 16°
02:00 15°
04:00 15°
06:00 14°
08:00 16°
10:00 19°
12:00 22°
14:00 24°
16:00 25°
18:00 25°
20:00 21°
22:00 19°
☁️ WednesdayAugust 26th Avg 22° Low 15° at 06:00 High 30° at 17:00 Feels 27° Wind ~20 km/h
Cloudy Cloudy Cloudy
00:00 18°
02:00 16°
04:00 15°
06:00 15°
08:00 18°
10:00 23°
12:00 27°
14:00 29°
16:00 30°
18:00 29°
20:00 24°
22:00 22°
🌧️ ThursdayAugust 27th Avg 22° Low 17° at 07:00 High 29° at 14:00 4 mm rain Wind ~26 km/h
Cloudy Rain Cloudy
00:00 20°
02:00 20°
04:00 20°
06:00 18° 0.3mm
08:00 19° 0.4mm
10:00 22° 1.6mm
12:00 25°
14:00 29°
16:00 29°
18:00 25°
20:00 21°
22:00 19°
🌧️ FridayAugust 28th Avg 23° Low 19° at 01:00 High 32° at 14:00 7.8 mm rain Wind ~28 km/h
Cloudy Clear Rain
00:00 19°
02:00 19°
04:00 20°
06:00 20°
08:00 20°
10:00 25°
12:00 29°
14:00 32°
16:00 29° 0.2mm
18:00 25° 2.4mm
20:00 20° 2.4mm
22:00 20°
☀️ SaturdayAugust 29th Avg 24° Low 18° at 05:00 High 32° at 16:00 Feels 30° Wind ~11 km/h
Clear Partly Cloudy
00:00 20°
02:00 19°
04:00 18°
06:00 18°
08:00 20°
10:00 25°
12:00 29°
14:00 31°
16:00 32°
18:00 30°
20:00 25°
22:00 22°
☁️ SundayAugust 30th Avg 23° Low 19° at 04:00 High 31° at 14:00 0.6 mm rain Wind ~10 km/h
Cloudy Partly Cloudy Rain Cloudy
00:00 21°
02:00 20°
04:00 19°
06:00 20°
08:00 21°
10:00 25°
12:00 29°
14:00 31°
16:00 28° 0.1mm
18:00 24° 0.1mm
20:00 21° 0.1mm
22:00 20°
🌦️ MondayAugust 31st Avg 21° Low 18° at 23:00 High 27° at 14:00 2.7 mm rain Feels 25° Wind ~19 km/h
Cloudy Rain Cloudy Rain Rain
00:00 20°
02:00 19°
04:00 19°
06:00 19° 0.1mm
08:00 19° 0.1mm
10:00 21° 0.3mm
12:00 23°
14:00 27°
16:00 25° 0.3mm
18:00 23°
20:00 22°
22:00 19° 0.2mm
⛅ TuesdaySeptember 1st Avg 21° Low 15° at 23:00 High 28° at 16:00 Feels 24° Wind ~20 km/h
Clear Partly Cloudy
00:00 18°
02:00 17°
04:00 16°
06:00 16°
08:00 17°
10:00 22°
12:00 26°
14:00 28°
16:00 28°
18:00 26°
20:00 21°
22:00 16°
🌧️ WednesdaySeptember 2nd Avg 14° Low 11° at 05:00 High 19° at 11:00 14.4 mm rain Feels 17° Wind ~16 km/h
Partly Cloudy Cloudy Rain
00:00 14°
02:00 13°
04:00 12°
06:00 12°
08:00 14°
10:00 18°
12:00 18° 0.6mm
14:00 15° 0.6mm
16:00 14° 1.9mm
18:00 13° 1.5mm
20:00 13° 1.5mm
22:00 13° 0.8mm
🌦️ ThursdaySeptember 3rd Avg 17° Low 12° at 03:00 High 24° at 16:00 1.2 mm rain Feels 20° Wind ~21 km/h
Rain Cloudy Clear
00:00 13° 0.3mm
02:00 12° 0.3mm
04:00 13° 0.1mm
06:00 12°
08:00 13°
10:00 17°
12:00 21°
14:00 23°
16:00 24°
18:00 22°
20:00 17°
22:00 15°
☀️ FridaySeptember 4th Avg 18° Low 13° at 04:00 High 26° at 15:00 Feels 23° Wind ~15 km/h
Partly Cloudy Clear Partly Cloudy Clear
00:00 14°
02:00 14°
04:00 13°
06:00 13°
08:00 15°
10:00 20°
12:00 23°
14:00 25°
16:00 25°
18:00 23°
20:00 19°
22:00 17°
🌧️ SaturdaySeptember 5th Avg 20° Low 14° at 04:00 High 28° at 15:00 21.9 mm rain Wind ~22 km/h
Clear Partly Cloudy Cloudy Rain
00:00 16°
02:00 15°
04:00 14°
06:00 15°
08:00 17°
10:00 22°
12:00 26°
14:00 27°
16:00 27°
18:00 23° 6.1mm
20:00 16° 6.1mm
22:00 16° 1.2mm
🌦️ SundaySeptember 6th Avg 18° Low 15° at 05:00 High 25° at 17:00 2.1 mm rain Feels 23° Wind ~18 km/h
Rain Rain Cloudy Clear
00:00 16° 0.1mm
02:00 16° 0.1mm
04:00 15°
06:00 15° 0.2mm
08:00 16° 0.2mm
10:00 19° 0.4mm
12:00 19°
14:00 19°
16:00 23°
18:00 23°
20:00 19°
22:00 17°
🌦️ MondaySeptember 7th Avg 19° Low 14° at 04:00 High 24° at 13:00 2.7 mm rain Wind ~17 km/h
Clear Cloudy Rain
00:00 16°
02:00 15°
04:00 14°
06:00 14°
08:00 16°
10:00 21°
12:00 24°
14:00 24°
16:00 22° 0.2mm
18:00 19° 0.6mm
20:00 19° 0.6mm
22:00 19° 0.1mm

Sun

☀️ Sunrise 06:30 · Sunset 19:55

13h 25m of daylight · America/New_York

Air quality

PM2.5 8.7 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Buhrman · 0.7 km Wolfsville · 2.4 km Pleasant Walk · 2.5 km Highlands of Monroe · 2.5 km Woodland Way · 2.5 km Alpine View · 2.7 km

Tools for Waterloo

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

Common questions about Waterloo weather

Will it rain in Waterloo today?

No rain is in the forecast for Waterloo today.

What is the temperature in Waterloo right now?

It is 18° in Waterloo right now, though it feels closer to 16°. Today runs between a low of 16° and a high of 25°.

What time is sunrise and sunset in Waterloo?

The sun rises at 06:30 and sets at 19:55 local time in Waterloo today, giving 13h 25m of daylight.

What is the air quality in Waterloo?

PM2.5 in Waterloo is currently 8.7 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 Waterloo 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 Waterloo 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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