EN
English Español

As of 14:03 EDT

Weather in Glenbrook, MD

92°Current weather

Glenbrook, Saturday, 8 August, 14:03

Partly cloudy. Feels like 100°. High 91°, low 69°.

Pressure30.03 inHg
Wind4 mph W
Humidity53%
Visibility6.2 mi
Dew point72°
Sun, 0989° / 71°0Partly cloudy
89 °Partly cloudy

Glenbrook, Sunday, 9 August

Partly cloudy. High 89°, low 71°.

Pressure30.03 inHg
Wind7.4 mph NW
Humidity47%
Visibility6.2 mi
Dew point66°
Mon, 1095° / 75°0Light rain
95 °Light rain

Glenbrook, Monday, 10 August

Light rain. High 95°, low 75°.

Pressure30.03 inHg
Wind5.7 mph NW
Humidity37%
Visibility6.2 mi
Dew point61°
Tue, 1194° / 72°0.2Rain
94 °Rain

Glenbrook, Tuesday, 11 August

Rain. High 94°, low 72°.

Pressure29.94 inHg
Wind9.2 mph W
Humidity46%
Visibility6.2 mi
Dew point66°
Wed, 1284° / 70°0.24Rain
84 °Rain

Glenbrook, Wednesday, 12 August

Rain. High 84°, low 70°.

Pressure29.80 inHg
Wind4.8 mph SW
Humidity77%
Visibility6.2 mi
Dew point67°
Thu, 1392° / 72°0.31Rain
92 °Rain

Glenbrook, Thursday, 13 August

Rain. High 92°, low 72°.

Pressure29.80 inHg
Wind6.9 mph W
Humidity45%
Visibility—
Dew point63°
Fri, 1482° / 68°0Mostly clear
82 °Mostly clear

Glenbrook, Friday, 14 August

Mostly clear. High 82°, low 68°.

Pressure30.00 inHg
Wind9.1 mph NW
Humidity35%
Visibility—
Dew point49°
Sat, 1583° / 64°0Clear
83 °Clear

Glenbrook, Saturday, 15 August

Clear. High 83°, low 64°.

Pressure30.12 inHg
Wind6.4 mph NW
Humidity37%
Visibility—
Dew point51°
Sun, 1685° / 67°0Overcast
85 °Overcast

Glenbrook, Sunday, 16 August

Overcast. High 85°, low 67°.

Pressure30.15 inHg
Wind5.5 mph NW
Humidity30%
Visibility—
Dew point48°
Mon, 1775° / 64°0.11Light rain
75 °Light rain

Glenbrook, Monday, 17 August

Light rain. High 75°, low 64°.

Pressure30.15 inHg
Wind9.8 mph NE
Humidity56%
Visibility—
Dew point55°
Tue, 1873° / 66°0.26Light rain
73 °Light rain

Glenbrook, Tuesday, 18 August

Light rain. High 73°, low 66°.

Pressure30.00 inHg
Wind8.9 mph E
Humidity96%
Visibility—
Dew point68°
Wed, 1987° / 68°0.01Light rain
87 °Light rain

Glenbrook, Wednesday, 19 August

Light rain. High 87°, low 68°.

Pressure29.85 inHg
Wind6.5 mph NW
Humidity47%
Visibility—
Dew point62°
Thu, 2074° / 61°0.26Rain
74 °Rain

Glenbrook, Thursday, 20 August

Rain. High 74°, low 61°.

Pressure29.91 inHg
Wind9.4 mph N
Humidity94%
Visibility—
Dew point69°
Fri, 2174° / 55°0Clear
74 °Clear

Glenbrook, Friday, 21 August

Clear. High 74°, low 55°.

Pressure30.06 inHg
Wind9.8 mph N
Humidity32%
Visibility—
Dew point39°
Sat, 2276° / 59°0Clear
76 °Clear

Glenbrook, Saturday, 22 August

Clear. High 76°, low 59°.

Pressure30.06 inHg
Wind7.4 mph NW
Humidity30%
Visibility—
Dew point41°
Sun, 2381° / 63°0Partly cloudy
81 °Partly cloudy

Glenbrook, Sunday, 23 August

Partly cloudy. High 81°, low 63°.

Pressure30.06 inHg
Wind6.7 mph S
Humidity28%
Visibility—
Dew point42°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Glenbrook, MD are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Glenbrook, MD since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.