weathermetro
Cities / United States
/ Virginia
🌤️ Waterloo weather
Mostly clear. .
Feels like 28° Wind 14 km/h W Humidity 50% Pressure 1012 hPa UV 4 Air Good ☀ 06:33 - 19:55
Right now it is 27° in Waterloo with mostly clear skies and today's high is 27° with an overnight low of 17° . The sun rises at 06:33 and sets at 19:55, giving 13h 22m of daylight. Over the coming week highs range from 28° to 34° .
Waterloo is in Virginia, United States, sitting 102 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
14°
21°
28°
27°
15°
12:00 · 25.8° · 0 mm
13:00 · 26.6° · 0 mm
14:00 · 27° · 0 mm
15:00 · 27.2° · 0 mm
16:00 · 27.2° · 0 mm
17:00 · 26.8° · 0 mm
18:00 · 25.7° · 0 mm
19:00 · 24.1° · 0 mm
20:00 · 22.5° · 0 mm
21:00 · 21.1° · 0 mm
22:00 · 19.9° · 0 mm
23:00 · 19.2° · 0 mm
00:00 · 18.7° · 0 mm
01:00 · 18.1° · 0 mm
02:00 · 16.6° · 0 mm
03:00 · 16° · 0 mm
04:00 · 15.6° · 0 mm
05:00 · 15.4° · 0 mm
06:00 · 14.9° · 0 mm
07:00 · 15.1° · 0 mm
08:00 · 17.2° · 0 mm
09:00 · 20° · 0 mm
10:00 · 22.8° · 0 mm
11:00 · 24.7° · 0 mm
Precipitation
12:00 · 0 mm
12:00
13:00 · 0 mm
14:00 · 0 mm
15:00 · 0 mm
15:00
16:00 · 0 mm
17:00 · 0 mm
18:00 · 0 mm
18:00
19:00 · 0 mm
20:00 · 0 mm
21:00 · 0 mm
21:00
22:00 · 0 mm
23:00 · 0 mm
00:00 · 0 mm
00:00
01:00 · 0 mm
02:00 · 0 mm
03:00 · 0 mm
03:00
04:00 · 0 mm
05:00 · 0 mm
06:00 · 0 mm
06:00
07:00 · 0 mm
08:00 · 0 mm
09:00 · 0 mm
09:00
10:00 · 0 mm
11:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
12:00
🌤️
25.8°
25.8°
-
Mostly clear
13:00
🌤️
26.6°
25.4°
-
Mostly clear
14:00
🌤️
27°
25.6°
-
Mostly clear
15:00
☀️
27.2°
25.7°
-
Clear sky
16:00
☀️
27.2°
25.7°
-
Clear sky
17:00
☀️
26.8°
24.8°
-
Clear sky
18:00
☀️
25.7°
24.4°
-
Clear sky
19:00
☀️
24.1°
24°
-
Clear sky
20:00
☀️
22.5°
22.4°
-
Clear sky
21:00
☀️
21.1°
20.4°
-
Clear sky
22:00
☀️
19.9°
19.3°
-
Clear sky
23:00
☀️
19.2°
19°
-
Clear sky
☀️
TodayAugust 23rd
Avg 22° Low 17° at 07:00
High 27° at 15:00
Wind ~15 km/h
Cloudy
Clear
00:00
18°
02:00
18°
04:00
18°
06:00
17°
08:00
18°
10:00
22°
12:00
26°
14:00
27°
16:00
27°
18:00
26°
20:00
23°
22:00
20°
☀️
MondayAugust 24th
Avg 21° Low 15° at 06:00
High 28° at 16:00
Feels 26° Wind ~16 km/h
Clear
00:00
19°
02:00
17°
04:00
16°
06:00
15°
08:00
17°
10:00
23°
12:00
26°
14:00
27°
16:00
28°
18:00
26°
20:00
21°
22:00
19°
☀️
TuesdayAugust 25th
Avg 22° Low 14° at 06:00
High 30° at 16:00
Wind ~10 km/h
Clear
Clear
Cloudy
Clear
Cloudy
00:00
17°
02:00
16°
04:00
16°
06:00
14°
08:00
16°
10:00
23°
12:00
26°
14:00
29°
16:00
30°
18:00
29°
20:00
24°
22:00
23°
☁️
WednesdayAugust 26th
Avg 23° Low 16° at 07:00
High 31° at 15:00
Wind ~15 km/h
Cloudy
Cloudy
Cloudy
00:00
19°
02:00
18°
04:00
17°
06:00
16°
08:00
18°
10:00
23°
12:00
27°
14:00
30°
16:00
30°
18:00
30°
20:00
24°
22:00
21°
🌧️
ThursdayAugust 27th
Avg 23° Low 18° at 06:00
High 34° at 15:00
21.1 mm rain Wind ~14 km/h
Clear
Clear
Cloudy
Rain
00:00
20°
02:00
19°
04:00
18°
06:00
18°
08:00
20°
10:00
25°
12:00
30°
14:00
33°
16:00
34°
18:00
22°
1.6mm
20:00
20°
0.6mm
22:00
19°
1.8mm
🌧️
FridayAugust 28th
Avg 24° Low 18° at 05:00
High 33° at 14:00
1.7 mm rain Wind ~8 km/h
Cloudy
Clear
Cloudy
00:00
19°
1.3mm
02:00
20°
04:00
19°
06:00
18°
08:00
20°
10:00
25°
12:00
30°
14:00
33°
16:00
30°
18:00
27°
20:00
26°
22:00
23°
🌦️
SaturdayAugust 29th
Avg 25° Low 20° at 05:00
High 32° at 16:00
0.9 mm rain Wind ~11 km/h
Cloudy
Clear
Partly Cloudy
Clear
Partly Cloudy
Rain
00:00
23°
02:00
23°
04:00
21°
06:00
20°
08:00
22°
10:00
26°
12:00
29°
14:00
31°
16:00
32°
18:00
30°
20:00
25°
22:00
23°
0.3mm
🌦️
SundayAugust 30th
Avg 24° Low 18° at 04:00
High 31° at 16:00
2.7 mm rain Wind ~8 km/h
Clear
Partly Cloudy
Cloudy
Clear
Rain
00:00
21°
02:00
19°
04:00
18°
06:00
18°
08:00
20°
10:00
25°
12:00
29°
14:00
31°
16:00
31°
18:00
29°
20:00
25°
22:00
22°
0.9mm
☀️
MondayAugust 31st
Avg 24° Low 19° at 04:00
High 32° at 14:00
0.3 mm rain Wind ~12 km/h
Partly Cloudy
Rain
Clear
Cloudy
00:00
20°
02:00
20°
04:00
19°
06:00
20°
0.1mm
08:00
21°
0.1mm
10:00
25°
12:00
30°
14:00
32°
16:00
27°
18:00
25°
20:00
25°
22:00
24°
🌦️
TuesdaySeptember 1st
Avg 24° Low 20° at 08:00
High 30° at 14:00
5.7 mm rain Feels 33° Wind ~6 km/h
Partly Cloudy
Rain
Partly Cloudy
Rain
Clear
00:00
24°
02:00
24°
04:00
23°
06:00
22°
0.9mm
08:00
20°
0.9mm
10:00
21°
0.2mm
12:00
24°
14:00
30°
16:00
28°
0.8mm
18:00
26°
20:00
23°
22:00
22°
☀️
WednesdaySeptember 2nd
Avg 27° Low 20° at 04:00
High 37° at 16:00
Wind ~8 km/h
Partly Cloudy
Clear
Cloudy
00:00
21°
02:00
21°
04:00
20°
06:00
20°
08:00
22°
10:00
27°
12:00
32°
14:00
36°
16:00
37°
18:00
34°
20:00
27°
22:00
24°
🌦️
ThursdaySeptember 3rd
Avg 27° Low 21° at 04:00
High 36° at 15:00
0.9 mm rain Feels 39° Wind ~13 km/h
Cloudy
Partly Cloudy
Clear
Rain
00:00
23°
02:00
22°
04:00
21°
06:00
22°
08:00
23°
10:00
29°
12:00
34°
14:00
36°
16:00
36°
18:00
31°
0.2mm
20:00
24°
0.2mm
22:00
23°
0.1mm
☀️
FridaySeptember 4th
Avg 26° Low 19° at 23:00
High 35° at 14:00
Wind ~21 km/h
Cloudy
Clear
Cloudy
00:00
23°
02:00
23°
04:00
22°
06:00
22°
08:00
24°
10:00
30°
12:00
34°
14:00
35°
16:00
32°
18:00
28°
20:00
23°
22:00
20°
☀️
SaturdaySeptember 5th
Avg 20° Low 15° at 05:00
High 28° at 16:00
Feels 26° Wind ~14 km/h
Clear
Partly Cloudy
00:00
18°
02:00
17°
04:00
15°
06:00
15°
08:00
17°
10:00
21°
12:00
24°
14:00
27°
16:00
28°
18:00
25°
20:00
20°
22:00
18°
☁️
SundaySeptember 6th
Avg 19° Low 15° at 23:00
High 26° at 15:00
Wind ~8 km/h
Cloudy
Partly Cloudy
00:00
17°
02:00
16°
04:00
16°
06:00
16°
08:00
17°
10:00
21°
12:00
24°
14:00
26°
16:00
26°
18:00
23°
20:00
18°
22:00
16°
☀️
MondaySeptember 7th
Avg 20° Low 14° at 03:00
High 28° at 16:00
Feels 26° Wind ~12 km/h
Clear
Partly Cloudy
Cloudy
00:00
14°
02:00
14°
04:00
14°
06:00
14°
08:00
16°
10:00
21°
12:00
25°
14:00
27°
16:00
28°
18:00
25°
20:00
20°
22:00
18°
Sun
☀️ Sunrise 06:33 · Sunset 19:55
13h 22m of daylight · America/New_York
Air quality
PM2.5 5.5 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
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 27° in Waterloo right now. Today runs between a low of 17° and a high of 27° .
What time is sunrise and sunset in Waterloo?
The sun rises at 06:33 and sets at 19:55 local time in Waterloo today, giving 13h 22m of daylight.
What is the air quality in Waterloo?
PM2.5 in Waterloo is currently 5.5 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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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC