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As of 10:40 EST

Weather in Johnston, PA

62°Current weather

Johnston, Monday, 2 November, 10:40

Overcast. Feels like 60°. High 66°, low 44°.

Pressure30.39 inHg
Wind1 mph S
Humidity56%
Visibility6.2 mi
Dew point46°

Two-week outlook for Johnston, PA: week one averages a high of 67.7° and week two 51.1°, so week two runs 16.6° cooler than week one. Around 0.6 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, November 7: 70°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 2 – November 8)67.7°48°0.2 in / 2 d—
2nd (November 9 – November 15)51.1°37.5°0.4 in / 1 d—

Weekend weather

Sat, November 7
Clear
70°50°
no precip.
Sun, November 8
Light rain
57°40°
0.01 in
Sat, November 14
Clear
46°29°
no precip.
Sun, November 15
Overcast
49°33°
no precip.
Tue, 0371° / 42°0Overcast
71 °Overcast

Johnston, Tuesday, 3 November

Overcast. High 71°, low 42°.

Pressure30.27 inHg
Wind4.9 mph S
Humidity43%
Visibility6.2 mi
Dew point42°
Wed, 0471° / 47°0Mostly clear
71 °Mostly clear

Johnston, Wednesday, 4 November

Mostly clear. High 71°, low 47°.

Pressure30.09 inHg
Wind9.8 mph S
Humidity59%
Visibility6.2 mi
Dew point54°
Thu, 0569° / 57°0.17Light rain
69 °Light rain

Johnston, Thursday, 5 November

Light rain. High 69°, low 57°.

Pressure29.91 inHg
Wind8.6 mph S
Humidity81%
Visibility6.2 mi
Dew point62°
Fri, 0670° / 57°0.04Light rain
70 °Light rain

Johnston, Friday, 6 November

Light rain. High 70°, low 57°.

Pressure29.88 inHg
Wind4 mph N
Humidity78%
Visibility—
Dew point56°
Sat, 0770° / 50°0Clear
70 °Clear

Johnston, Saturday, 7 November

Clear. High 70°, low 50°.

Pressure29.85 inHg
Wind10.1 mph NW
Humidity61%
Visibility—
Dew point47°
Sun, 0857° / 40°0.01Light rain
57 °Light rain

Johnston, Sunday, 8 November

Light rain. High 57°, low 40°.

Pressure29.88 inHg
Wind13.6 mph S
Humidity61%
Visibility—
Dew point36°
Mon, 0951° / 45°0.39Rain
51 °Rain

Johnston, Monday, 9 November

Rain. High 51°, low 45°.

Pressure29.71 inHg
Wind18.2 mph NW
Humidity89%
Visibility—
Dew point42°
Tue, 1053° / 38°0Overcast
53 °Overcast

Johnston, Tuesday, 10 November

Overcast. High 53°, low 38°.

Pressure29.91 inHg
Wind17.9 mph W
Humidity58%
Visibility—
Dew point32°
Wed, 1154° / 38°0Mostly clear
54 °Mostly clear

Johnston, Wednesday, 11 November

Mostly clear. High 54°, low 38°.

Pressure30.15 inHg
Wind15.5 mph NW
Humidity55%
Visibility—
Dew point32°
Thu, 1255° / 45°0.01Light rain
55 °Light rain

Johnston, Thursday, 12 November

Light rain. High 55°, low 45°.

Pressure29.91 inHg
Wind6.7 mph NW
Humidity58%
Visibility—
Dew point37°
Fri, 1351° / 34°0Mostly clear
51 °Mostly clear

Johnston, Friday, 13 November

Mostly clear. High 51°, low 34°.

Pressure30.06 inHg
Wind15.3 mph NW
Humidity51%
Visibility—
Dew point29°
Sat, 1446° / 29°0Clear
46 °Clear

Johnston, Saturday, 14 November

Clear. High 46°, low 29°.

Pressure30.33 inHg
Wind7.6 mph NW
Humidity50%
Visibility—
Dew point22°
Sun, 1549° / 33°0Overcast
49 °Overcast

Johnston, Sunday, 15 November

Overcast. High 49°, low 33°.

Pressure30.27 inHg
Wind9 mph SE
Humidity44%
Visibility—
Dew point21°

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 Johnston, 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.