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As of 04:47 EDT

Weather in Johnston, PA

51°Current weather

Johnston, Tuesday, 27 October, 04:47

Clear. Feels like 49°. High 67°, low 45°.

Pressure30.27 inHg
Wind0 mph N
Humidity79%
Visibility6.2 mi
Dew point44°

Two-week outlook for Johnston, PA: week one averages a high of 65.1° and week two 53.6°, so week two runs 11.5° cooler than week one. Around 2.0 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 31: 60°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 27 – November 2)65.1°47°1.3 in / 1 d—
2nd (November 3 – November 9)53.6°43.2°0.7 in / 2 d—

Weekend weather

Sat, October 31
Overcast
60°44°
no precip.
Sun, November 1
Clear
67°47°
no precip.
Sat, November 7
Partly cloudy
49°37°
no precip.
Sun, November 8
Mostly clear
52°34°
no precip.
Wed, 2866° / 42°0Overcast
66 °Overcast

Johnston, Wednesday, 28 October

Overcast. High 66°, low 42°.

Pressure30.39 inHg
Wind7.4 mph S
Humidity64%
Visibility6.2 mi
Dew point48°
Thu, 2968° / 45°0Clear
68 °Clear

Johnston, Thursday, 29 October

Clear. High 68°, low 45°.

Pressure30.24 inHg
Wind4.3 mph S
Humidity69%
Visibility6.2 mi
Dew point51°
Fri, 3069° / 50°0Clear
69 °Clear

Johnston, Friday, 30 October

Clear. High 69°, low 50°.

Pressure30.18 inHg
Wind8.9 mph NW
Humidity56%
Visibility6.2 mi
Dew point51°
Sat, 3160° / 44°0Overcast
60 °Overcast

Johnston, Saturday, 31 October

Overcast. High 60°, low 44°.

Pressure30.42 inHg
Wind2.7 mph S
Humidity57%
Visibility—
Dew point39°
Sun, 0167° / 47°0Clear
67 °Clear

Johnston, Sunday, 1 November

Clear. High 67°, low 47°.

Pressure30.39 inHg
Wind10.6 mph S
Humidity58%
Visibility—
Dew point43°
Mon, 0258° / 55°1.28Rain
58 °Rain

Johnston, Monday, 2 November

Rain. High 58°, low 55°.

Pressure29.97 inHg
Wind11.4 mph S
Humidity91%
Visibility—
Dew point55°
Tue, 0358° / 51°0.31Light rain
58 °Light rain

Johnston, Tuesday, 3 November

Light rain. High 58°, low 51°.

Pressure30.03 inHg
Wind9.4 mph NE
Humidity95%
Visibility—
Dew point56°
Wed, 0455° / 48°0Overcast
55 °Overcast

Johnston, Wednesday, 4 November

Overcast. High 55°, low 48°.

Pressure30.30 inHg
Wind6.2 mph E
Humidity76%
Visibility—
Dew point41°
Thu, 0551° / 47°0.4Rain
51 °Rain

Johnston, Thursday, 5 November

Rain. High 51°, low 47°.

Pressure30.03 inHg
Wind6.2 mph E
Humidity90%
Visibility—
Dew point46°
Fri, 0657° / 48°0Overcast
57 °Overcast

Johnston, Friday, 6 November

Overcast. High 57°, low 48°.

Pressure29.74 inHg
Wind10.8 mph NW
Humidity84%
Visibility—
Dew point51°
Sat, 0749° / 37°0Partly cloudy
49 °Partly cloudy

Johnston, Saturday, 7 November

Partly cloudy. High 49°, low 37°.

Pressure30.18 inHg
Wind13.2 mph NW
Humidity52%
Visibility—
Dew point27°
Sun, 0852° / 34°0Mostly clear
52 °Mostly clear

Johnston, Sunday, 8 November

Mostly clear. High 52°, low 34°.

Pressure30.33 inHg
Wind7.2 mph SW
Humidity59%
Visibility—
Dew point31°
Mon, 0954° / 37°0Overcast
54 °Overcast

Johnston, Monday, 9 November

Overcast. High 54°, low 37°.

Pressure30.39 inHg
Wind3.1 mph E
Humidity60%
Visibility—
Dew point35°

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.