weathermetro
Cities / United States
/ Pennsylvania
☁️ Bonny Brook weather
Overcast. .
Feels like 24° Wind 8 km/h S Humidity 85% Pressure 1013 hPa UV 0 Air Good ☀ 06:39 - 19:35
Right now it is 22° in Bonny Brook with overcast skies, today's high is 29° with an overnight low of 21° and about 1.8 mm of rain is expected. The sun rises at 06:39 and sets at 19:35, giving 12h 56m of daylight. Over the coming week highs range from 24° to 32° .
Bonny Brook is in Pennsylvania, United States, sitting 141 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
21°
26°
30°
29°
21°
01:00 · 21.8° · 0 mm
02:00 · 22.1° · 0 mm
03:00 · 21.8° · 0 mm
04:00 · 21.6° · 0 mm
05:00 · 21.3° · 0 mm
06:00 · 21.4° · 0 mm
07:00 · 21.1° · 0 mm
08:00 · 22.4° · 0 mm
09:00 · 23.5° · 0 mm
10:00 · 24.7° · 0 mm
11:00 · 26° · 0 mm
12:00 · 26.9° · 0 mm
13:00 · 27.8° · 0 mm
14:00 · 28.5° · 0 mm
15:00 · 29° · 0 mm
16:00 · 29.1° · 0 mm
17:00 · 28.7° · 0 mm
18:00 · 27.5° · 0 mm
19:00 · 26.4° · 0 mm
20:00 · 25.1° · 0 mm
21:00 · 24.2° · 0 mm
22:00 · 23.6° · 0 mm
23:00 · 23.2° · 0 mm
00:00 · 22.8° · 0 mm
Precipitation
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
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
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
01:00
☁️
21.8°
22.1°
-
Overcast
02:00
⛅
22.1°
24.1°
-
Partly cloudy
03:00
☀️
21.8°
23.2°
-
Clear sky
04:00
☀️
21.6°
24.2°
-
Clear sky
05:00
☀️
21.3°
24°
-
Clear sky
06:00
☀️
21.4°
24°
-
Clear sky
07:00
☀️
21.1°
23.3°
-
Clear sky
08:00
☀️
22.4°
23.4°
-
Clear sky
09:00
☀️
23.5°
24.7°
-
Clear sky
10:00
☀️
24.7°
25.9°
-
Clear sky
11:00
☀️
26°
27.2°
-
Clear sky
12:00
☀️
26.9°
28.2°
-
Clear sky
🌧️
TodaySeptember 4th
Avg 25° Low 21° at 07:00
High 29° at 16:00
1.8 mm rain Wind ~22 km/h
Clear
Cloudy
00:00
24°
1.8mm
02:00
22°
04:00
22°
06:00
21°
08:00
22°
10:00
25°
12:00
27°
14:00
29°
16:00
29°
18:00
28°
20:00
25°
22:00
24°
🌧️
SaturdaySeptember 5th
Avg 22° Low 20° at 23:00
High 24° at 17:00
1.3 mm rain Wind ~15 km/h
Cloudy
Clear
00:00
23°
02:00
22°
04:00
21°
06:00
21°
08:00
21°
10:00
22°
12:00
22°
14:00
21°
16:00
23°
18:00
24°
0.03mm
20:00
21°
0.08mm
22:00
22°
☀️
SundaySeptember 6th
Avg 19° Low 16° at 23:00
High 24° at 14:00
Wind ~16 km/h
Clear
Cloudy
00:00
18°
02:00
16°
04:00
17°
06:00
17°
08:00
17°
10:00
19°
12:00
23°
14:00
24°
16:00
23°
18:00
21°
20:00
20°
22:00
16°
☀️
MondaySeptember 7th
Avg 18° Low 13° at 06:00
High 24° at 15:00
Wind ~11 km/h
Clear
Cloudy
Clear
00:00
15°
02:00
14°
04:00
13°
06:00
13°
08:00
15°
10:00
19°
12:00
22°
14:00
24°
16:00
24°
18:00
21°
20:00
18°
22:00
16°
☁️
TuesdaySeptember 8th
Avg 19° Low 13° at 06:00
High 26° at 16:00
Wind ~6 km/h
Clear
Cloudy
Cloudy
Cloudy
00:00
15°
02:00
14°
04:00
14°
06:00
13°
08:00
15°
10:00
20°
12:00
23°
14:00
25°
16:00
26°
18:00
23°
20:00
19°
22:00
18°
⛅
WednesdaySeptember 9th
Avg 20° Low 16° at 02:00
High 24° at 16:00
0.3 mm rain Wind ~10 km/h
Cloudy
Clear
Partly Cloudy
Rain
00:00
17°
02:00
16°
04:00
17°
06:00
18°
08:00
18°
10:00
22°
12:00
24°
14:00
24°
16:00
24°
18:00
23°
20:00
19°
22:00
19°
0.1mm
🌤️
ThursdaySeptember 10th
Avg 25° Low 19° at 00:00
High 32° at 14:00
Feels 30° Wind ~23 km/h
Cloudy
Clear
Partly Cloudy
00:00
19°
02:00
20°
04:00
20°
06:00
21°
08:00
21°
10:00
25°
12:00
29°
14:00
32°
16:00
31°
18:00
28°
20:00
26°
22:00
24°
🌤️
FridaySeptember 11th
Avg 19° Low 12° at 23:00
High 24° at 15:00
Feels 20° Wind ~22 km/h
Cloudy
Partly Cloudy
Clear
Partly Cloudy
Cloudy
00:00
22°
02:00
19°
04:00
18°
06:00
17°
08:00
16°
10:00
19°
12:00
21°
14:00
23°
16:00
24°
18:00
21°
20:00
17°
22:00
13°
☀️
SaturdaySeptember 12th
Avg 15° Low 9° at 05:00
High 22° at 16:00
Feels 19° Wind ~16 km/h
Cloudy
Clear
00:00
11°
02:00
10°
04:00
10°
06:00
10°
08:00
11°
10:00
15°
12:00
19°
14:00
21°
16:00
22°
18:00
20°
20:00
14°
22:00
12°
☀️
SundaySeptember 13th
Avg 15° Low 9° at 05:00
High 23° at 16:00
Feels 20° Wind ~9 km/h
Clear
00:00
11°
02:00
11°
04:00
9°
06:00
9°
08:00
10°
10:00
15°
12:00
20°
14:00
22°
16:00
23°
18:00
21°
20:00
16°
22:00
14°
☀️
MondaySeptember 14th
Avg 20° Low 12° at 04:00
High 29° at 15:00
Feels 27° Wind ~16 km/h
Cloudy
Clear
00:00
13°
02:00
12°
04:00
12°
06:00
12°
08:00
14°
10:00
19°
12:00
25°
14:00
29°
16:00
29°
18:00
26°
20:00
21°
22:00
20°
☀️
TuesdaySeptember 15th
Avg 25° Low 19° at 05:00
High 34° at 16:00
Feels 32° Wind ~18 km/h
Clear
00:00
20°
02:00
20°
04:00
19°
06:00
19°
08:00
20°
10:00
25°
12:00
29°
14:00
32°
16:00
34°
18:00
31°
20:00
25°
22:00
25°
🌤️
WednesdaySeptember 16th
Avg 25° Low 19° at 23:00
High 31° at 16:00
Feels 27° Wind ~21 km/h
Clear
00:00
24°
02:00
22°
04:00
21°
06:00
21°
08:00
22°
10:00
26°
12:00
30°
14:00
31°
16:00
31°
18:00
28°
20:00
22°
22:00
20°
🌦️
ThursdaySeptember 17th
Avg 22° Low 15° at 05:00
High 30° at 16:00
3.3 mm rain Feels 32° Wind ~7 km/h
Clear
Rain
00:00
18°
02:00
16°
04:00
15°
06:00
15°
08:00
16°
10:00
21°
12:00
26°
14:00
29°
16:00
30°
18:00
28°
0.3mm
20:00
24°
0.3mm
22:00
22°
0.8mm
🌧️
FridaySeptember 18th
Avg 21° Low 18° at 04:00
High 24° at 16:00
9.9 mm rain Feels 26° Wind ~18 km/h
Partly Cloudy
Rain
Partly Cloudy
00:00
20°
02:00
19°
04:00
18°
0.4mm
06:00
18°
1.6mm
08:00
19°
1.6mm
10:00
22°
0.8mm
12:00
24°
0.2mm
14:00
24°
0.2mm
16:00
24°
0.2mm
18:00
24°
0.1mm
20:00
22°
0.1mm
22:00
22°
⛅
SaturdaySeptember 19th
Avg 23° Low 0° at 03:00
High 0° at 14:00
Feels 25° Wind ~23 km/h
Clear
Cloudy
Partly Cloudy
Cloudy
Unknown
00:00
21°
02:00
20°
04:00
20°
06:00
20°
08:00
22°
10:00
25°
12:00
27°
14:00
28°
16:00
0°
18:00
0°
20:00
0°
22:00
0°
Sun
☀️ Sunrise 06:39 · Sunset 19:35
12h 56m of daylight · America/New_York
Air quality
PM2.5 8.1 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Bonny Brook weather
Will it rain in Bonny Brook today?
Yes - about 1.8 mm of rain is expected in Bonny Brook today.
What is the temperature in Bonny Brook right now?
It is 22° in Bonny Brook right now, though it feels closer to 24° . Today runs between a low of 21° and a high of 29° .
What time is sunrise and sunset in Bonny Brook?
The sun rises at 06:39 and sets at 19:35 local time in Bonny Brook today, giving 12h 56m of daylight.
What is the air quality in Bonny Brook?
PM2.5 in Bonny Brook is currently 8.1 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 Bonny Brook 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 Bonny Brook 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