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As of 20:01 EDT

Weather in Johnsontown, MD

57°Current weather

Johnsontown, Monday, 26 October, 20:01

Clear. Feels like 56°. High 71°, low 40°.

Pressure30.21 inHg
Wind7 mph W
Humidity75%
Visibility6.2 mi
Dew point50°
Tue, 2769° / 46°0Clear
69 °Clear

Johnsontown, Tuesday, 27 October

Clear. High 69°, low 46°.

Pressure30.36 inHg
Wind8.6 mph NE
Humidity65%
Visibility6.2 mi
Dew point49°
Wed, 2863° / 42°0Partly cloudy
63 °Partly cloudy

Johnsontown, Wednesday, 28 October

Partly cloudy. High 63°, low 42°.

Pressure30.45 inHg
Wind4 mph E
Humidity61%
Visibility6.2 mi
Dew point46°
Thu, 2965° / 54°0Mostly clear
65 °Mostly clear

Johnsontown, Thursday, 29 October

Mostly clear. High 65°, low 54°.

Pressure30.30 inHg
Wind5.2 mph SW
Humidity81%
Visibility1.6 mi
Dew point56°
Fri, 3070° / 58°0Clear
70 °Clear

Johnsontown, Friday, 30 October

Clear. High 70°, low 58°.

Pressure30.15 inHg
Wind4.9 mph W
Humidity72%
Visibility6.2 mi
Dew point55°
Sat, 3161° / 51°0Overcast
61 °Overcast

Johnsontown, Saturday, 31 October

Overcast. High 61°, low 51°.

Pressure30.42 inHg
Wind11.2 mph N
Humidity62%
Visibility—
Dew point43°
Sun, 0167° / 54°0.05Light rain
67 °Light rain

Johnsontown, Sunday, 1 November

Light rain. High 67°, low 54°.

Pressure30.36 inHg
Wind14.6 mph SE
Humidity75%
Visibility—
Dew point54°
Mon, 0261° / 57°1.78Heavy rain
61 °Heavy rain

Johnsontown, Monday, 2 November

Heavy rain. High 61°, low 57°.

Pressure29.65 inHg
Wind28.8 mph NE
Humidity93%
Visibility—
Dew point57°
Tue, 0358° / 52°0.2Rain
58 °Rain

Johnsontown, Tuesday, 3 November

Rain. High 58°, low 52°.

Pressure29.91 inHg
Wind19.4 mph E
Humidity85%
Visibility—
Dew point53°
Wed, 0456° / 50°1.98Heavy rain
56 °Heavy rain

Johnsontown, Wednesday, 4 November

Heavy rain. High 56°, low 50°.

Pressure30.15 inHg
Wind31.2 mph E
Humidity86%
Visibility—
Dew point46°
Thu, 0561° / 56°0.24Light rain
61 °Light rain

Johnsontown, Thursday, 5 November

Light rain. High 61°, low 56°.

Pressure29.77 inHg
Wind29.4 mph E
Humidity83%
Visibility—
Dew point54°
Fri, 0656° / 50°0.01Light rain
56 °Light rain

Johnsontown, Friday, 6 November

Light rain. High 56°, low 50°.

Pressure29.94 inHg
Wind16.8 mph W
Humidity67%
Visibility—
Dew point43°
Sat, 0753° / 41°0Clear
53 °Clear

Johnsontown, Saturday, 7 November

Clear. High 53°, low 41°.

Pressure30.24 inHg
Wind13.2 mph N
Humidity58%
Visibility—
Dew point33°
Sun, 0852° / 42°0Clear
52 °Clear

Johnsontown, Sunday, 8 November

Clear. High 52°, low 42°.

Pressure30.33 inHg
Wind7.5 mph SE
Humidity68%
Visibility—
Dew point38°
Mon, 0957° / 46°0Overcast
57 °Overcast

Johnsontown, Monday, 9 November

Overcast. High 57°, low 46°.

Pressure30.18 inHg
Wind13.3 mph S
Humidity75%
Visibility—
Dew point44°
Tue, 1057° / 52°0.33Rain
57 °Rain

Johnsontown, Tuesday, 10 November

Rain. High 57°, low 52°.

Pressure29.83 inHg
Wind13.4 mph SW
Humidity86%
Visibility—
Dew point52°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Johnsontown, MD are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Johnsontown, MD since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.