weathermetro
Cities / United States
/ Maryland
☀️ Glenbrook weather
Clear sky. .
Feels like 19° Wind 8 km/h N Humidity 74% Pressure 1023 hPa UV 5 Air Good ☀ 06:32 - 19:42
Right now it is 19° in Glenbrook with clear skies and today's high is 29° with an overnight low of 18° . The sun rises at 06:32 and sets at 19:42, giving 13h 10m of daylight. Over the coming week highs range from 32° to 37° .
Glenbrook is in Maryland, United States, sitting 25 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
17°
23°
29°
29°
18°
07:00 · 17.9° · 0 mm
08:00 · 18.9° · 0 mm
09:00 · 20.2° · 0 mm
10:00 · 22.1° · 0 mm
11:00 · 23.7° · 0 mm
12:00 · 25.3° · 0 mm
13:00 · 26.7° · 0 mm
14:00 · 27.8° · 0 mm
15:00 · 28.4° · 0 mm
16:00 · 28.8° · 0 mm
17:00 · 28.7° · 0 mm
18:00 · 28.4° · 0 mm
19:00 · 26.4° · 0 mm
20:00 · 24.4° · 0 mm
21:00 · 23.1° · 0 mm
22:00 · 22.1° · 0 mm
23:00 · 21.4° · 0 mm
00:00 · 21° · 0 mm
01:00 · 20.3° · 0 mm
02:00 · 19.9° · 0 mm
03:00 · 19.5° · 0 mm
04:00 · 19.4° · 0 mm
05:00 · 19.2° · 0 mm
06:00 · 19.2° · 0 mm
Precipitation
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
04:00 · 0 mm
04:00
05:00 · 0 mm
06:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
07:00
☀️
17.9°
17.5°
-
Clear sky
08:00
☀️
18.9°
18.4°
-
Clear sky
09:00
☀️
20.2°
19.3°
-
Clear sky
10:00
☀️
22.1°
20.7°
-
Clear sky
11:00
☀️
23.7°
22.3°
-
Clear sky
12:00
☀️
25.3°
24.7°
-
Clear sky
13:00
☀️
26.7°
26.5°
-
Clear sky
14:00
☀️
27.8°
28.1°
-
Clear sky
15:00
☀️
28.4°
28.9°
-
Clear sky
16:00
☀️
28.8°
29.1°
-
Clear sky
17:00
☀️
28.7°
28.8°
-
Clear sky
18:00
☀️
28.4°
29°
-
Clear sky
☀️
TodayAugust 29th
Avg 23° Low 18° at 07:00
High 29° at 16:00
Wind ~11 km/h
Clear
00:00
22°
02:00
21°
04:00
20°
06:00
19°
08:00
19°
10:00
22°
12:00
25°
14:00
28°
16:00
29°
18:00
28°
20:00
24°
22:00
22°
☁️
SundayAugust 30th
Avg 26° Low 19° at 05:00
High 33° at 17:00
Wind ~18 km/h
Clear
Cloudy
Cloudy
00:00
21°
02:00
20°
04:00
19°
06:00
19°
08:00
21°
10:00
26°
12:00
30°
14:00
32°
16:00
33°
18:00
32°
20:00
28°
22:00
25°
🌦️
MondayAugust 31st
Avg 26° Low 22° at 06:00
High 32° at 14:00
0.4 mm rain Wind ~13 km/h
Cloudy
00:00
26°
02:00
25°
04:00
25°
06:00
22°
08:00
23°
10:00
25°
12:00
29°
14:00
32°
16:00
30°
18:00
28°
20:00
27°
22:00
26°
🌦️
TuesdaySeptember 1st
Avg 28° Low 23° at 07:00
High 35° at 14:00
0.9 mm rain Wind ~16 km/h
Rain
Cloudy
Cloudy
00:00
24°
0.7mm
02:00
24°
0.1mm
04:00
24°
06:00
24°
08:00
24°
10:00
25°
12:00
31°
14:00
35°
16:00
31°
18:00
34°
20:00
31°
22:00
30°
🌧️
WednesdaySeptember 2nd
Avg 28° Low 23° at 23:00
High 35° at 15:00
9.3 mm rain Feels 38° Wind ~21 km/h
Cloudy
Rain
00:00
29°
02:00
28°
04:00
25°
0.6mm
06:00
25°
08:00
26°
10:00
30°
12:00
31°
14:00
35°
16:00
35°
18:00
31°
20:00
27°
0.2mm
22:00
23°
3.6mm
☁️
ThursdaySeptember 3rd
Avg 28° Low 22° at 00:00
High 37° at 16:00
Feels 39° Wind ~14 km/h
Cloudy
Clear
Partly Cloudy
00:00
22°
02:00
23°
04:00
23°
06:00
23°
08:00
23°
10:00
26°
12:00
31°
14:00
36°
16:00
37°
18:00
35°
20:00
31°
22:00
30°
🌤️
FridaySeptember 4th
Avg 29° Low 25° at 23:00
High 34° at 16:00
Wind ~13 km/h
Clear
Cloudy
Clear
00:00
29°
02:00
28°
04:00
27°
06:00
26°
08:00
26°
10:00
28°
12:00
31°
14:00
33°
16:00
34°
18:00
32°
20:00
30°
22:00
26°
⛅
SaturdaySeptember 5th
Avg 27° Low 23° at 06:00
High 32° at 14:00
Wind ~13 km/h
Clear
Partly Cloudy
Clear
Partly Cloudy
Clear
00:00
25°
02:00
24°
04:00
23°
06:00
23°
08:00
24°
10:00
27°
12:00
30°
14:00
32°
16:00
31°
18:00
30°
20:00
28°
22:00
27°
🌦️
SundaySeptember 6th
Avg 25° Low 22° at 23:00
High 31° at 14:00
4.5 mm rain Wind ~15 km/h
Clear
Cloudy
Rain
00:00
26°
02:00
25°
04:00
24°
06:00
24°
08:00
25°
10:00
26°
12:00
29°
14:00
31°
16:00
28°
0.4mm
18:00
25°
0.7mm
20:00
23°
0.7mm
22:00
22°
0.4mm
☁️
MondaySeptember 7th
Avg 24° Low 22° at 00:00
High 25° at 15:00
0.3 mm rain Wind ~14 km/h
Rain
Cloudy
00:00
22°
0.1mm
02:00
22°
0.1mm
04:00
22°
06:00
22°
08:00
23°
10:00
24°
12:00
25°
14:00
25°
16:00
25°
18:00
25°
20:00
25°
22:00
24°
☁️
TuesdaySeptember 8th
Avg 27° Low 22° at 04:00
High 33° at 16:00
Feels 36° Wind ~10 km/h
Cloudy
Partly Cloudy
Cloudy
00:00
23°
02:00
23°
04:00
22°
06:00
22°
08:00
23°
10:00
26°
12:00
29°
14:00
32°
16:00
33°
18:00
32°
20:00
28°
22:00
27°
☀️
WednesdaySeptember 9th
Avg 31° Low 25° at 05:00
High 38° at 16:00
Feels 40° Wind ~12 km/h
Clear
Partly Cloudy
00:00
26°
02:00
26°
04:00
25°
06:00
25°
08:00
26°
10:00
30°
12:00
35°
14:00
37°
16:00
38°
18:00
37°
20:00
33°
22:00
31°
☀️
ThursdaySeptember 10th
Avg 29° Low 25° at 23:00
High 31° at 17:00
Feels 33° Wind ~24 km/h
Clear
Partly Cloudy
00:00
29°
02:00
28°
04:00
27°
06:00
28°
08:00
29°
10:00
31°
12:00
31°
14:00
29°
16:00
31°
18:00
31°
20:00
28°
22:00
26°
☁️
FridaySeptember 11th
Avg 24° Low 20° at 07:00
High 28° at 14:00
Wind ~16 km/h
Cloudy
Cloudy
00:00
24°
02:00
23°
04:00
21°
06:00
20°
08:00
20°
10:00
23°
12:00
26°
14:00
28°
16:00
28°
18:00
26°
20:00
24°
22:00
23°
☀️
SaturdaySeptember 12th
Avg 25° Low 20° at 06:00
High 31° at 16:00
Wind ~9 km/h
Clear
00:00
22°
02:00
21°
04:00
20°
06:00
20°
08:00
21°
10:00
25°
12:00
28°
14:00
30°
16:00
31°
18:00
29°
20:00
26°
22:00
25°
☀️
SundaySeptember 13th
Avg 24° Low 21° at 07:00
High 28° at 15:00
Feels 23° Wind ~17 km/h
Clear
00:00
24°
02:00
23°
04:00
22°
06:00
22°
08:00
21°
10:00
24°
12:00
26°
14:00
28°
16:00
28°
18:00
27°
20:00
24°
22:00
23°
Sun
☀️ Sunrise 06:32 · Sunset 19:42
13h 10m of daylight · America/New_York
Air quality
PM2.5 8.4 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Glenbrook weather
Will it rain in Glenbrook today?
No rain is in the forecast for Glenbrook today.
What is the temperature in Glenbrook right now?
It is 19° in Glenbrook right now. Today runs between a low of 18° and a high of 29° .
What time is sunrise and sunset in Glenbrook?
The sun rises at 06:32 and sets at 19:42 local time in Glenbrook today, giving 13h 10m of daylight.
What is the air quality in Glenbrook?
PM2.5 in Glenbrook is currently 8.4 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 Glenbrook 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 Glenbrook 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