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As of 11:54 EDT

Weather in Chevy Chase Heights, PA

77°Current weather

Chevy Chase Heights, Sunday, 9 August, 11:54

Overcast. Feels like 79°. High 83°, low 67°.

Pressure30.09 inHg
Wind4.8 mph SW
Humidity85%
Visibility6.2 mi
Dew point73°

Two-week outlook for Chevy Chase Heights, PA: week one averages a high of 76.7° and week two 74.3°, so week two runs 2.4° cooler than week one. Around 1.9 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, August 9: 83°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)76.7°60.3°1.1 in / 3 d—
2nd (August 16 – August 22)74.3°53.6°0.7 in / 3 d—

Weekend weather

Sun, August 9
Light rain
83°67°
0.02 in
Sat, August 15
Overcast
70°50°
no precip.
Sun, August 16
Light rain
65°50°
0.06 in
Sat, August 22
Heavy rain
83°54°
0.56 in
Mon, 1082° / 65°0.76Heavy rain
82 °Heavy rain

Chevy Chase Heights, Monday, 10 August

Heavy rain. High 82°, low 65°.

Pressure30.03 inHg
Wind8.3 mph SW
Humidity79%
Visibility6.2 mi
Dew point67°
Tue, 1178° / 63°0.11Rain
78 °Rain

Chevy Chase Heights, Tuesday, 11 August

Rain. High 78°, low 63°.

Pressure30.00 inHg
Wind5.8 mph W
Humidity84%
Visibility6.2 mi
Dew point65°
Wed, 1276° / 64°0.22Light rain
76 °Light rain

Chevy Chase Heights, Wednesday, 12 August

Light rain. High 76°, low 64°.

Pressure29.83 inHg
Wind8.1 mph SW
Humidity83%
Visibility6.2 mi
Dew point67°
Thu, 1375° / 60°0.02Light rain
75 °Light rain

Chevy Chase Heights, Thursday, 13 August

Light rain. High 75°, low 60°.

Pressure29.94 inHg
Wind10.4 mph NW
Humidity42%
Visibility—
Dew point48°
Fri, 1473° / 54°0Overcast
73 °Overcast

Chevy Chase Heights, Friday, 14 August

Overcast. High 73°, low 54°.

Pressure30.06 inHg
Wind7.4 mph N
Humidity49%
Visibility—
Dew point51°
Sat, 1570° / 50°0Overcast
70 °Overcast

Chevy Chase Heights, Saturday, 15 August

Overcast. High 70°, low 50°.

Pressure30.27 inHg
Wind6.2 mph N
Humidity45%
Visibility—
Dew point46°
Sun, 1665° / 50°0.06Light rain
65 °Light rain

Chevy Chase Heights, Sunday, 16 August

Light rain. High 65°, low 50°.

Pressure30.12 inHg
Wind6.9 mph E
Humidity92%
Visibility—
Dew point55°
Mon, 1774° / 57°0Overcast
74 °Overcast

Chevy Chase Heights, Monday, 17 August

Overcast. High 74°, low 57°.

Pressure29.97 inHg
Wind6.4 mph NW
Humidity71%
Visibility—
Dew point58°
Tue, 1879° / 53°0Overcast
79 °Overcast

Chevy Chase Heights, Tuesday, 18 August

Overcast. High 79°, low 53°.

Pressure29.97 inHg
Wind4.1 mph SE
Humidity46%
Visibility—
Dew point53°
Wed, 1980° / 59°0.1Light rain
80 °Light rain

Chevy Chase Heights, Wednesday, 19 August

Light rain. High 80°, low 59°.

Pressure29.74 inHg
Wind11.9 mph SW
Humidity57%
Visibility—
Dew point61°
Thu, 2066° / 53°0.01Light rain
66 °Light rain

Chevy Chase Heights, Thursday, 20 August

Light rain. High 66°, low 53°.

Pressure29.85 inHg
Wind8 mph NW
Humidity70%
Visibility—
Dew point55°
Fri, 2174° / 49°0Overcast
74 °Overcast

Chevy Chase Heights, Friday, 21 August

Overcast. High 74°, low 49°.

Pressure29.91 inHg
Wind5.8 mph W
Humidity40%
Visibility—
Dew point45°
Sat, 2283° / 54°0.56Heavy rain
83 °Heavy rain

Chevy Chase Heights, Saturday, 22 August

Heavy rain. High 83°, low 54°.

Pressure29.83 inHg
Wind10.2 mph SW
Humidity43%
Visibility—
Dew point55°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Chevy Chase Heights, PA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.