EN
English Español

As of 18:54 EDT

Weather in Derry, PA

58°Current weather

Derry, Wednesday, 28 October, 18:54

Overcast. Feels like 57°. High 64°, low 43°.

Pressure30.36 inHg
Wind3.4 mph SE
Humidity71%
Visibility6.2 mi
Dew point49°

Two-week outlook for Derry, PA: week one averages a high of 64.3° and week two 57°, so week two runs 7.3° cooler than week one. Around 4.5 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 31: 59°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 28 – November 3)64.3°45.1°0.0 in / 0 d—
2nd (November 4 – November 10)57°45.2°4.5 in / 3 d—

Weekend weather

Sat, October 31
Overcast
59°44°
no precip.
Sun, November 1
Mostly clear
63°46°
no precip.
Sat, November 7
Clear
52°40°
no precip.
Sun, November 8
Overcast
52°37°
no precip.
Thu, 2971° / 44°0Partly cloudy
71 °Partly cloudy

Derry, Thursday, 29 October

Partly cloudy. High 71°, low 44°.

Pressure30.24 inHg
Wind5.7 mph SW
Humidity73%
Visibility6.2 mi
Dew point54°
Fri, 3067° / 48°0Mostly clear
67 °Mostly clear

Derry, Friday, 30 October

Mostly clear. High 67°, low 48°.

Pressure30.15 inHg
Wind9.4 mph NW
Humidity58%
Visibility6.2 mi
Dew point50°
Sat, 3159° / 44°0Overcast
59 °Overcast

Derry, Saturday, 31 October

Overcast. High 59°, low 44°.

Pressure30.45 inHg
Wind2.8 mph N
Humidity58%
Visibility6.2 mi
Dew point41°
Sun, 0163° / 46°0Mostly clear
63 °Mostly clear

Derry, Sunday, 1 November

Mostly clear. High 63°, low 46°.

Pressure30.39 inHg
Wind4 mph S
Humidity63%
Visibility6.2 mi
Dew point46°
Mon, 0265° / 44°0Overcast
65 °Overcast

Derry, Monday, 2 November

Overcast. High 65°, low 44°.

Pressure30.33 inHg
Wind3.3 mph NE
Humidity74%
Visibility—
Dew point47°
Tue, 0361° / 48°0Overcast
61 °Overcast

Derry, Tuesday, 3 November

Overcast. High 61°, low 48°.

Pressure30.24 inHg
Wind5.5 mph NE
Humidity81%
Visibility—
Dew point48°
Wed, 0462° / 50°0Overcast
62 °Overcast

Derry, Wednesday, 4 November

Overcast. High 62°, low 50°.

Pressure30.18 inHg
Wind10.5 mph E
Humidity86%
Visibility—
Dew point52°
Thu, 0564° / 55°3.8Heavy rain
64 °Heavy rain

Derry, Thursday, 5 November

Heavy rain. High 64°, low 55°.

Pressure29.77 inHg
Wind23.6 mph SE
Humidity96%
Visibility—
Dew point56°
Fri, 0662° / 45°0.3Rain
62 °Rain

Derry, Friday, 6 November

Rain. High 62°, low 45°.

Pressure29.50 inHg
Wind16.2 mph W
Humidity84%
Visibility—
Dew point55°
Sat, 0752° / 40°0Clear
52 °Clear

Derry, Saturday, 7 November

Clear. High 52°, low 40°.

Pressure29.97 inHg
Wind16.2 mph W
Humidity58%
Visibility—
Dew point33°
Sun, 0852° / 37°0Overcast
52 °Overcast

Derry, Sunday, 8 November

Overcast. High 52°, low 37°.

Pressure30.21 inHg
Wind11.7 mph W
Humidity59%
Visibility—
Dew point32°
Mon, 0953° / 40°0Overcast
53 °Overcast

Derry, Monday, 9 November

Overcast. High 53°, low 40°.

Pressure30.18 inHg
Wind4.3 mph S
Humidity68%
Visibility—
Dew point35°
Tue, 1053° / 50°0.44Rain
53 °Rain

Derry, Tuesday, 10 November

Rain. High 53°, low 50°.

Pressure29.80 inHg
Wind9.5 mph S
Humidity97%
Visibility—
Dew point50°

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 Derry, 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.