weathermetro
Cities / United States
/ Pennsylvania
☀️ Williamsburg weather
Clear sky. .
Feels like 20° Wind 2 km/h N Humidity 83% Pressure 1016 hPa UV 0 Air Fair ☀ 06:36 - 19:51
Right now it is 18° in Williamsburg with clear skies and today's high is 27° with an overnight low of 18° . The sun rises at 06:36 and sets at 19:51, giving 13h 15m of daylight. Over the coming week highs range from 27° to 35° .
Williamsburg is in Pennsylvania, United States, sitting 258 m above sea level, with a population of about 1,000. Local time is America/New_York (UTC−4), and every time on this page is shown in it.
Next 24 hours - temperature
17°
22°
27°
27°
17°
04:00 · 18.7° · 0 mm
05:00 · 18.2° · 0 mm
06:00 · 17.9° · 0 mm
07:00 · 17.7° · 0 mm
08:00 · 19.4° · 0 mm
09:00 · 21.4° · 0 mm
10:00 · 23° · 0 mm
11:00 · 24.4° · 0 mm
12:00 · 25.3° · 0 mm
13:00 · 25.9° · 0 mm
14:00 · 26.3° · 0 mm
15:00 · 26.7° · 0 mm
16:00 · 26.6° · 0 mm
17:00 · 26.5° · 0 mm
18:00 · 25.9° · 0 mm
19:00 · 24.6° · 0 mm
20:00 · 22.4° · 0 mm
21:00 · 21.1° · 0 mm
22:00 · 20.3° · 0 mm
23:00 · 19.7° · 0 mm
00:00 · 19.1° · 0 mm
01:00 · 18.5° · 0 mm
02:00 · 17.9° · 0 mm
03:00 · 17.3° · 0 mm
Precipitation
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
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
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
04:00
☀️
18.7°
20.5°
-
Clear sky
05:00
☀️
18.2°
19.5°
-
Clear sky
06:00
☀️
17.9°
18.5°
-
Clear sky
07:00
☀️
17.7°
18.2°
-
Clear sky
08:00
☀️
19.4°
20.9°
-
Clear sky
09:00
☀️
21.4°
22.1°
-
Clear sky
10:00
☀️
23°
23.5°
-
Clear sky
11:00
☀️
24.4°
24.9°
-
Clear sky
12:00
🌤️
25.3°
25.7°
-
Mostly clear
13:00
🌤️
25.9°
25.7°
-
Mostly clear
14:00
☀️
26.3°
25.7°
-
Clear sky
15:00
☀️
26.7°
26.1°
-
Clear sky
☀️
TodayAugust 28th
Avg 22° Low 18° at 07:00
High 27° at 15:00
Wind ~13 km/h
Clear
Clear
00:00
21°
02:00
19°
04:00
19°
06:00
18°
08:00
19°
10:00
23°
12:00
25°
14:00
26°
16:00
27°
18:00
26°
20:00
22°
22:00
20°
☀️
SaturdayAugust 29th
Avg 21° Low 15° at 07:00
High 27° at 16:00
Wind ~13 km/h
Clear
00:00
19°
02:00
18°
04:00
17°
06:00
15°
08:00
17°
10:00
21°
12:00
24°
14:00
26°
16:00
27°
18:00
27°
20:00
23°
22:00
22°
☀️
SundayAugust 30th
Avg 23° Low 16° at 06:00
High 32° at 15:00
Feels 30° Wind ~17 km/h
Cloudy
Clear
Clear
Clear
00:00
21°
02:00
18°
04:00
16°
06:00
16°
08:00
18°
10:00
24°
12:00
29°
14:00
31°
16:00
31°
18:00
29°
20:00
24°
22:00
22°
☁️
MondayAugust 31st
Avg 23° Low 20° at 07:00
High 31° at 15:00
Wind ~15 km/h
Cloudy
Cloudy
00:00
22°
02:00
21°
04:00
21°
06:00
20°
08:00
21°
10:00
23°
12:00
29°
14:00
25°
16:00
27°
18:00
25°
20:00
23°
22:00
22°
🌦️
TuesdaySeptember 1st
Avg 24° Low 19° at 04:00
High 31° at 16:00
1.7 mm rain Wind ~18 km/h
Rain
Cloudy
00:00
22°
02:00
20°
0.2mm
04:00
19°
0.1mm
06:00
20°
0.6mm
08:00
21°
10:00
24°
0.1mm
12:00
29°
14:00
27°
16:00
31°
18:00
29°
20:00
27°
22:00
25°
⛅
WednesdaySeptember 2nd
Avg 27° Low 21° at 04:00
High 35° at 15:00
Wind ~18 km/h
Clear
Partly Cloudy
Clear
00:00
23°
02:00
22°
04:00
21°
06:00
21°
08:00
23°
10:00
28°
12:00
32°
14:00
34°
16:00
35°
18:00
32°
20:00
27°
22:00
25°
☀️
ThursdaySeptember 3rd
Avg 25° Low 19° at 23:00
High 31° at 14:00
Wind ~21 km/h
Partly Cloudy
Clear
00:00
24°
02:00
23°
04:00
22°
06:00
21°
08:00
23°
10:00
27°
12:00
30°
14:00
31°
16:00
30°
18:00
27°
20:00
23°
22:00
20°
🌤️
FridaySeptember 4th
Avg 21° Low 15° at 05:00
High 29° at 15:00
Feels 26° Wind ~14 km/h
Cloudy
Partly Cloudy
Clear
Cloudy
00:00
18°
02:00
16°
04:00
15°
06:00
15°
08:00
16°
10:00
22°
12:00
26°
14:00
28°
16:00
29°
18:00
26°
20:00
21°
22:00
19°
☀️
SaturdaySeptember 5th
Avg 22° Low 16° at 05:00
High 30° at 16:00
Wind ~13 km/h
Partly Cloudy
Clear
00:00
17°
02:00
17°
04:00
16°
06:00
16°
08:00
17°
10:00
23°
12:00
27°
14:00
30°
16:00
30°
18:00
27°
20:00
22°
22:00
20°
🌧️
SundaySeptember 6th
Avg 21° Low 16° at 05:00
High 26° at 12:00
6.6 mm rain Feels 29° Wind ~7 km/h
Partly Cloudy
Clear
Rain
Cloudy
00:00
18°
02:00
17°
04:00
16°
06:00
16°
08:00
17°
10:00
23°
12:00
26°
1.6mm
14:00
25°
1.6mm
16:00
23°
0.6mm
18:00
23°
20:00
22°
22:00
21°
🌦️
MondaySeptember 7th
Avg 25° Low 20° at 07:00
High 31° at 16:00
3 mm rain Wind ~18 km/h
Rain
Rain
Partly Cloudy
Cloudy
00:00
21°
02:00
21°
04:00
21°
0.2mm
06:00
21°
0.7mm
08:00
21°
0.7mm
10:00
27°
12:00
30°
0.1mm
14:00
30°
0.1mm
16:00
31°
18:00
29°
20:00
26°
22:00
23°
☁️
TuesdaySeptember 8th
Avg 18° Low 14° at 05:00
High 25° at 16:00
Feels 20° Wind ~20 km/h
Cloudy
Clear
00:00
19°
02:00
15°
04:00
14°
06:00
14°
08:00
15°
10:00
19°
12:00
22°
14:00
24°
16:00
25°
18:00
22°
20:00
16°
22:00
14°
☁️
WednesdaySeptember 9th
Avg 16° Low 13° at 02:00
High 23° at 14:00
0.6 mm rain Wind ~8 km/h
Cloudy
Rain
Cloudy
Rain
00:00
13°
02:00
13°
04:00
14°
06:00
14°
08:00
15°
10:00
17°
12:00
20°
14:00
23°
16:00
19°
0.1mm
18:00
16°
20:00
15°
22:00
15°
0.1mm
🌦️
ThursdaySeptember 10th
Avg 16° Low 11° at 23:00
High 21° at 15:00
1.8 mm rain Feels 17° Wind ~18 km/h
Rain
Cloudy
Partly Cloudy
Cloudy
00:00
14°
0.5mm
02:00
14°
0.5mm
04:00
14°
0.1mm
06:00
13°
08:00
12°
10:00
16°
12:00
19°
14:00
21°
16:00
21°
18:00
19°
20:00
15°
22:00
12°
☀️
FridaySeptember 11th
Avg 13° Low 8° at 05:00
High 21° at 16:00
Feels 18° Wind ~10 km/h
Cloudy
Clear
00:00
11°
02:00
10°
04:00
8°
06:00
8°
08:00
9°
10:00
14°
12:00
18°
14:00
20°
16:00
21°
18:00
18°
20:00
12°
22:00
10°
☀️
SaturdaySeptember 12th
Avg 14° Low 0° at 05:00
High 0° at 16:00
Feels 19° Wind ~8 km/h
Cloudy
Clear
Unknown
00:00
10°
02:00
9°
04:00
8°
06:00
8°
08:00
10°
10:00
14°
12:00
18°
14:00
20°
16:00
21°
18:00
19°
20:00
15°
22:00
0°
Sun
☀️ Sunrise 06:36 · Sunset 19:51
13h 15m of daylight · America/New_York
Air quality
PM2.5 15.2 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Common questions about Williamsburg weather
Will it rain in Williamsburg today?
No rain is in the forecast for Williamsburg today.
What is the temperature in Williamsburg right now?
It is 18° in Williamsburg right now, though it feels closer to 20° . Today runs between a low of 18° and a high of 27° .
What time is sunrise and sunset in Williamsburg?
The sun rises at 06:36 and sets at 19:51 local time in Williamsburg today, giving 13h 15m of daylight.
What is the air quality in Williamsburg?
PM2.5 in Williamsburg is currently 15.2 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 Williamsburg 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 Williamsburg 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