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As of 13:16 EDT

Weather in Charlestown, PA

89°Current weather

Charlestown, Sunday, 9 August, 13:16

Clear. Feels like 95°. High 89°, low 72°.

Pressure30.00 inHg
Wind3 mph SW
Humidity57%
Visibility6.2 mi
Dew point70°

Two-week outlook for Charlestown, PA: week one averages a high of 82.5° and week two 79.9°, so week two runs 2.7° cooler than week one. Around 0.3 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, August 9: 89°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)82.5°66.7°0.0 in / 0 d—
2nd (August 16 – August 22)79.9°61.3°0.2 in / 2 d—

Weekend weather

Sun, August 9
Clear
89°72°
no precip.
Sat, August 15
Partly cloudy
75°56°
no precip.
Sun, August 16
Overcast
74°57°
no precip.
Sat, August 22
Clear
87°63°
no precip.
Mon, 1088° / 71°0Clear
88 °Clear

Charlestown, Monday, 10 August

Clear. High 88°, low 71°.

Pressure29.97 inHg
Wind7 mph W
Humidity43%
Visibility6.2 mi
Dew point63°
Tue, 1188° / 71°0Overcast
88 °Overcast

Charlestown, Tuesday, 11 August

Overcast. High 88°, low 71°.

Pressure29.88 inHg
Wind10 mph NW
Humidity58%
Visibility6.2 mi
Dew point67°
Wed, 1284° / 67°0.04Light rain
84 °Light rain

Charlestown, Wednesday, 12 August

Light rain. High 84°, low 67°.

Pressure29.83 inHg
Wind2.5 mph SW
Humidity54%
Visibility6.2 mi
Dew point61°
Thu, 1383° / 67°0Overcast
83 °Overcast

Charlestown, Thursday, 13 August

Overcast. High 83°, low 67°.

Pressure29.83 inHg
Wind14.6 mph W
Humidity54%
Visibility6.2 mi
Dew point63°
Fri, 1472° / 61°0Overcast
72 °Overcast

Charlestown, Friday, 14 August

Overcast. High 72°, low 61°.

Pressure30.06 inHg
Wind10.9 mph SW
Humidity47%
Visibility—
Dew point49°
Sat, 1575° / 56°0Partly cloudy
75 °Partly cloudy

Charlestown, Saturday, 15 August

Partly cloudy. High 75°, low 56°.

Pressure30.18 inHg
Wind13.3 mph N
Humidity36%
Visibility—
Dew point44°
Sun, 1674° / 57°0Overcast
74 °Overcast

Charlestown, Sunday, 16 August

Overcast. High 74°, low 57°.

Pressure30.15 inHg
Wind4.6 mph NW
Humidity46%
Visibility—
Dew point50°
Mon, 1769° / 62°0.13Light rain
69 °Light rain

Charlestown, Monday, 17 August

Light rain. High 69°, low 62°.

Pressure29.91 inHg
Wind8.5 mph N
Humidity93%
Visibility—
Dew point64°
Tue, 1882° / 60°0Overcast
82 °Overcast

Charlestown, Tuesday, 18 August

Overcast. High 82°, low 60°.

Pressure29.97 inHg
Wind6.7 mph NW
Humidity38%
Visibility—
Dew point51°
Wed, 1983° / 64°0.08Light rain
83 °Light rain

Charlestown, Wednesday, 19 August

Light rain. High 83°, low 64°.

Pressure29.85 inHg
Wind11.6 mph S
Humidity49%
Visibility—
Dew point60°
Thu, 2083° / 65°0.01Light rain
83 °Light rain

Charlestown, Thursday, 20 August

Light rain. High 83°, low 65°.

Pressure29.74 inHg
Wind11.8 mph W
Humidity48%
Visibility—
Dew point60°
Fri, 2181° / 59°0Clear
81 °Clear

Charlestown, Friday, 21 August

Clear. High 81°, low 59°.

Pressure29.85 inHg
Wind8 mph W
Humidity37%
Visibility—
Dew point50°
Sat, 2287° / 63°0Clear
87 °Clear

Charlestown, Saturday, 22 August

Clear. High 87°, low 63°.

Pressure29.94 inHg
Wind13.4 mph S
Humidity41%
Visibility—
Dew point58°

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 Charlestown, 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.