weathermetro
Cities / United States
/ Maryland
☁️ Glen Brook weather
Overcast. .
Feels like 30° Wind 2 km/h N Humidity 71% Pressure 1017 hPa UV 0 Air Moderate ☀ 06:19 - 20:04
Right now it is 27° in Glen Brook with overcast skies, it feels more like 30° and today's high is 27° with an overnight low of 23° . The sun rises at 06:19 and sets at 20:04, giving 13h 45m of daylight. Over the coming week highs range from 25° to 34° .
Glen Brook is in Maryland, United States, sitting 112 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
19°
26°
32°
32°
20°
19:00 · 26.9° · 0 mm
20:00 · 26° · 0 mm
21:00 · 24.7° · 0 mm
22:00 · 23.9° · 0 mm
23:00 · 23.4° · 0 mm
00:00 · 22.9° · 0 mm
01:00 · 22.1° · 0 mm
02:00 · 21.6° · 0 mm
03:00 · 21.1° · 0 mm
04:00 · 20.7° · 0 mm
05:00 · 20.2° · 0 mm
06:00 · 19.6° · 0 mm
07:00 · 19.6° · 0 mm
08:00 · 21.9° · 0 mm
09:00 · 23.8° · 0 mm
10:00 · 25.4° · 0 mm
11:00 · 27° · 0 mm
12:00 · 29.2° · 0 mm
13:00 · 30.4° · 0 mm
14:00 · 31.1° · 0 mm
15:00 · 31.4° · 0 mm
16:00 · 31.7° · 0 mm
17:00 · 31.6° · 0 mm
18:00 · 31° · 0 mm
Precipitation
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
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
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
19:00
☁️
26.9°
30.6°
-
Overcast
20:00
⛅
26°
29.8°
-
Partly cloudy
21:00
☀️
24.7°
27.6°
-
Clear sky
22:00
☀️
23.9°
27.5°
-
Clear sky
23:00
☀️
23.4°
26.2°
-
Clear sky
00:00
⛅
22.9°
25.4°
-
Partly cloudy
01:00
☀️
22.1°
24.5°
-
Clear sky
02:00
☀️
21.6°
23.2°
-
Clear sky
03:00
☀️
21.1°
22.7°
-
Clear sky
04:00
☀️
20.7°
22.2°
-
Clear sky
05:00
☁️
20.2°
21.5°
-
Overcast
06:00
☀️
19.6°
20.4°
-
Clear sky
☁️
TodayAugust 14th
Avg 25° Low 23° at 23:00
High 27° at 15:00
Feels 31° Wind ~8 km/h
Cloudy
Clear
Cloudy
Cloudy
Clear
00:00
25°
02:00
25°
04:00
25°
06:00
24°
08:00
24°
10:00
26°
12:00
26°
14:00
26°
16:00
27°
18:00
27°
20:00
26°
22:00
24°
☀️
SaturdayAugust 15th
Avg 25° Low 20° at 06:00
High 32° at 16:00
Wind ~11 km/h
Clear
Clear
Clear
Cloudy
00:00
23°
02:00
22°
04:00
21°
06:00
20°
08:00
22°
10:00
25°
12:00
29°
14:00
31°
16:00
32°
18:00
31°
20:00
27°
22:00
25°
🌧️
SundayAugust 16th
Avg 23° Low 21° at 05:00
High 25° at 14:00
21.9 mm rain Feels 30° Wind ~23 km/h
Cloudy
Rain
00:00
23°
02:00
22°
04:00
21°
06:00
21°
08:00
23°
10:00
23°
10.1mm
12:00
21°
0.38mm
14:00
25°
0.7mm
16:00
24°
1.2mm
18:00
25°
1.8mm
20:00
23°
0.3mm
22:00
23°
1.2mm
🌧️
MondayAugust 17th
Avg 25° Low 22° at 23:00
High 31° at 15:00
5.7 mm rain Wind ~19 km/h
Rain
Cloudy
Clear
Clear
00:00
22°
3.6mm
02:00
23°
0.1mm
04:00
22°
06:00
22°
08:00
23°
10:00
26°
12:00
29°
14:00
30°
16:00
29°
18:00
30°
20:00
27°
22:00
23°
☁️
TuesdayAugust 18th
Avg 24° Low 18° at 06:00
High 30° at 15:00
Wind ~14 km/h
Clear
Cloudy
00:00
21°
02:00
20°
04:00
19°
06:00
18°
08:00
20°
10:00
24°
12:00
27°
14:00
29°
16:00
30°
18:00
29°
20:00
25°
22:00
23°
☀️
WednesdayAugust 19th
Avg 25° Low 19° at 06:00
High 32° at 14:00
Wind ~15 km/h
Clear
Clear
00:00
22°
02:00
21°
04:00
20°
06:00
19°
08:00
22°
10:00
27°
12:00
30°
14:00
32°
16:00
30°
18:00
28°
20:00
26°
22:00
25°
🌦️
ThursdayAugust 20th
Avg 26° Low 20° at 21:00
High 34° at 16:00
1.5 mm rain Wind ~15 km/h
Cloudy
Clear
Cloudy
Rain
00:00
23°
02:00
22°
04:00
21°
06:00
22°
08:00
23°
10:00
27°
12:00
30°
14:00
33°
16:00
34°
18:00
30°
0.1mm
20:00
21°
0.1mm
22:00
21°
0.4mm
🌦️
FridayAugust 21st
Avg 23° Low 20° at 05:00
High 27° at 14:00
2.1 mm rain Wind ~12 km/h
Rain
Cloudy
Rain
Cloudy
00:00
21°
0.5mm
02:00
21°
0.5mm
04:00
20°
06:00
20°
08:00
21°
10:00
24°
12:00
26°
14:00
27°
16:00
26°
0.2mm
18:00
25°
20:00
23°
22:00
21°
☁️
SaturdayAugust 22nd
Avg 23° Low 20° at 07:00
High 28° at 14:00
Feels 30° Wind ~15 km/h
Cloudy
Cloudy
00:00
21°
02:00
20°
04:00
21°
06:00
20°
08:00
20°
10:00
23°
12:00
26°
14:00
28°
16:00
27°
18:00
26°
20:00
24°
22:00
23°
🌧️
SundayAugust 23rd
Avg 23° Low 20° at 05:00
High 25° at 14:00
6.3 mm rain Wind ~18 km/h
Cloudy
Rain
Clear
Rain
00:00
21°
02:00
21°
04:00
20°
06:00
20°
08:00
21°
10:00
23°
0.1mm
12:00
25°
1.2mm
14:00
25°
1.2mm
16:00
25°
0.6mm
18:00
24°
20:00
23°
22:00
22°
0.2mm
🌦️
MondayAugust 24th
Avg 24° Low 21° at 03:00
High 30° at 15:00
1.8 mm rain Feels 32° Wind ~9 km/h
Clear
Rain
Clear
Rain
00:00
21°
02:00
21°
04:00
21°
0.1mm
06:00
21°
0.1mm
08:00
21°
0.1mm
10:00
23°
12:00
26°
14:00
29°
16:00
29°
0.1mm
18:00
28°
0.2mm
20:00
25°
0.2mm
22:00
24°
0.1mm
☀️
TuesdayAugust 25th
Avg 26° Low 22° at 04:00
High 33° at 15:00
Wind ~12 km/h
Clear
Cloudy
00:00
23°
02:00
22°
04:00
22°
06:00
22°
08:00
24°
10:00
27°
12:00
30°
14:00
33°
16:00
33°
18:00
30°
20:00
25°
22:00
25°
⛅
WednesdayAugust 26th
Avg 28° Low 22° at 05:00
High 35° at 16:00
Wind ~10 km/h
Clear
Partly Cloudy
Cloudy
00:00
25°
02:00
24°
04:00
23°
06:00
23°
08:00
24°
10:00
29°
12:00
32°
14:00
34°
16:00
35°
18:00
33°
20:00
29°
22:00
27°
☁️
ThursdayAugust 27th
Avg 28° Low 24° at 04:00
High 35° at 14:00
Wind ~11 km/h
Clear
Clear
Cloudy
Clear
00:00
25°
02:00
25°
04:00
24°
06:00
24°
08:00
26°
10:00
29°
12:00
33°
14:00
35°
16:00
33°
18:00
31°
20:00
29°
22:00
28°
☀️
FridayAugust 28th
Avg 29° Low 24° at 06:00
High 37° at 16:00
Wind ~19 km/h
Clear
00:00
27°
02:00
27°
04:00
25°
06:00
24°
08:00
25°
10:00
30°
12:00
34°
14:00
36°
16:00
37°
18:00
34°
20:00
28°
22:00
25°
☀️
SaturdayAugust 29th
Avg 22° Low 18° at 08:00
High 27° at 16:00
Feels 25° Wind ~16 km/h
Cloudy
Clear
00:00
24°
02:00
23°
04:00
21°
06:00
19°
08:00
18°
10:00
21°
12:00
24°
14:00
26°
16:00
27°
18:00
25°
20:00
21°
22:00
19°
Sun
☀️ Sunrise 06:19 · Sunset 20:04
13h 45m of daylight · America/New_York
Air quality
PM2.5 28.2 µg/m³ - Moderate
Fine for most people. If you have asthma or a heart condition, take it easier outdoors.
Source: Copernicus CAMS, updated hourly.
Common questions about Glen Brook weather
Will it rain in Glen Brook today?
No rain is in the forecast for Glen Brook today.
What is the temperature in Glen Brook right now?
It is 27° in Glen Brook right now, though it feels closer to 30° . Today runs between a low of 23° and a high of 27° .
What time is sunrise and sunset in Glen Brook?
The sun rises at 06:19 and sets at 20:04 local time in Glen Brook today, giving 13h 45m of daylight.
What is the air quality in Glen Brook?
PM2.5 in Glen Brook is currently 28.2 µg/m³, which counts as Moderate on the European air-quality index. Fine for most people. If you have asthma or a heart condition, take it easier outdoors.
How accurate is the Glen 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 Glen 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