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As of 14:22 EDT

Weather in McDonough, DE

87°Current weather

McDonough, Saturday, 8 August, 14:22

Heavy rain. Feels like 100°. High 87°, low 72°.

Pressure30.06 inHg
Wind10.2 mph SW
Humidity73%
Visibility6.2 mi
Dew point77°
Sun, 0991° / 71°0Partly cloudy
91 °Partly cloudy

McDonough, Sunday, 9 August

Partly cloudy. High 91°, low 71°.

Pressure30.00 inHg
Wind8.1 mph W
Humidity52%
Visibility6.2 mi
Dew point69°
Mon, 1092° / 75°0Overcast
92 °Overcast

McDonough, Monday, 10 August

Overcast. High 92°, low 75°.

Pressure30.00 inHg
Wind6.2 mph W
Humidity45%
Visibility6.2 mi
Dew point65°
Tue, 1189° / 71°0.02Light rain
89 °Light rain

McDonough, Tuesday, 11 August

Light rain. High 89°, low 71°.

Pressure29.94 inHg
Wind9.6 mph NW
Humidity56%
Visibility6.2 mi
Dew point68°
Wed, 1282° / 69°0.07Light rain
82 °Light rain

McDonough, Wednesday, 12 August

Light rain. High 82°, low 69°.

Pressure29.83 inHg
Wind12.7 mph W
Humidity70%
Visibility6.2 mi
Dew point67°
Thu, 1389° / 73°0.19Rain
89 °Rain

McDonough, Thursday, 13 August

Rain. High 89°, low 73°.

Pressure29.77 inHg
Wind14.7 mph SW
Humidity52%
Visibility—
Dew point67°
Fri, 1479° / 65°0.07Light rain
79 °Light rain

McDonough, Friday, 14 August

Light rain. High 79°, low 65°.

Pressure29.97 inHg
Wind10.7 mph NW
Humidity43%
Visibility—
Dew point53°
Sat, 1580° / 60°0Clear
80 °Clear

McDonough, Saturday, 15 August

Clear. High 80°, low 60°.

Pressure30.12 inHg
Wind8.7 mph NW
Humidity42%
Visibility—
Dew point52°
Sun, 1684° / 63°0Mostly clear
84 °Mostly clear

McDonough, Sunday, 16 August

Mostly clear. High 84°, low 63°.

Pressure30.15 inHg
Wind7.2 mph NW
Humidity36%
Visibility—
Dew point52°
Mon, 1771° / 61°0.25Rain
71 °Rain

McDonough, Monday, 17 August

Rain. High 71°, low 61°.

Pressure30.21 inHg
Wind9.9 mph NE
Humidity73%
Visibility—
Dew point57°
Tue, 1870° / 63°0.22Light rain
70 °Light rain

McDonough, Tuesday, 18 August

Light rain. High 70°, low 63°.

Pressure30.06 inHg
Wind12.5 mph E
Humidity92%
Visibility—
Dew point65°
Wed, 1986° / 69°0.04Light rain
86 °Light rain

McDonough, Wednesday, 19 August

Light rain. High 86°, low 69°.

Pressure29.85 inHg
Wind7.1 mph NW
Humidity61%
Visibility—
Dew point67°
Thu, 2079° / 60°0.24Light rain
79 °Light rain

McDonough, Thursday, 20 August

Light rain. High 79°, low 60°.

Pressure29.91 inHg
Wind11.2 mph N
Humidity95%
Visibility—
Dew point66°
Fri, 2172° / 53°0Clear
72 °Clear

McDonough, Friday, 21 August

Clear. High 72°, low 53°.

Pressure30.06 inHg
Wind13.2 mph N
Humidity35%
Visibility—
Dew point40°
Sat, 2274° / 53°0Clear
74 °Clear

McDonough, Saturday, 22 August

Clear. High 74°, low 53°.

Pressure30.06 inHg
Wind9.8 mph NW
Humidity35%
Visibility—
Dew point43°
Sun, 2379° / 57°0Clear
79 °Clear

McDonough, Sunday, 23 August

Clear. High 79°, low 57°.

Pressure30.06 inHg
Wind7.1 mph S
Humidity33%
Visibility—
Dew point45°

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 McDonough, DE 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 McDonough, DE 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.