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As of 01:00 EDT

Weather in Gurnee, PA

53°Current weather

Gurnee, Friday, 16 October, 01:00

Overcast. Feels like 53°. High 67°, low 47°.

Pressure29.94 inHg
Wind4 mph S
Humidity92%
Visibility4.1 mi
Dew point51°
Sat, 1746° / 32°0Overcast
46 °Overcast

Gurnee, Saturday, 17 October

Overcast. High 46°, low 32°.

Pressure30.33 inHg
Wind15.1 mph N
Humidity64%
Visibility6.2 mi
Dew point22°
Sun, 1855° / 32°0Clear
55 °Clear

Gurnee, Sunday, 18 October

Clear. High 55°, low 32°.

Pressure30.56 inHg
Wind4.7 mph W
Humidity51%
Visibility6.2 mi
Dew point35°
Mon, 1961° / 36°0Clear
61 °Clear

Gurnee, Monday, 19 October

Clear. High 61°, low 36°.

Pressure30.50 inHg
Wind2.1 mph NE
Humidity33%
Visibility6.2 mi
Dew point24°
Tue, 2060° / 39°0Clear
60 °Clear

Gurnee, Tuesday, 20 October

Clear. High 60°, low 39°.

Pressure30.36 inHg
Wind8.5 mph N
Humidity56%
Visibility—
Dew point36°
Wed, 2157° / 39°0Mostly clear
57 °Mostly clear

Gurnee, Wednesday, 21 October

Mostly clear. High 57°, low 39°.

Pressure30.33 inHg
Wind7.7 mph N
Humidity73%
Visibility—
Dew point40°
Thu, 2257° / 36°0Clear
57 °Clear

Gurnee, Thursday, 22 October

Clear. High 57°, low 36°.

Pressure30.45 inHg
Wind3.5 mph SE
Humidity48%
Visibility—
Dew point29°
Fri, 2360° / 38°0Clear
60 °Clear

Gurnee, Friday, 23 October

Clear. High 60°, low 38°.

Pressure30.33 inHg
Wind5.2 mph NE
Humidity55%
Visibility—
Dew point36°
Sat, 2461° / 40°0Clear
61 °Clear

Gurnee, Saturday, 24 October

Clear. High 61°, low 40°.

Pressure30.42 inHg
Wind5.3 mph E
Humidity53%
Visibility—
Dew point36°
Sun, 2557° / 40°0Clear
57 °Clear

Gurnee, Sunday, 25 October

Clear. High 57°, low 40°.

Pressure30.47 inHg
Wind5.8 mph SE
Humidity75%
Visibility—
Dew point43°
Mon, 2657° / 35°0Clear
57 °Clear

Gurnee, Monday, 26 October

Clear. High 57°, low 35°.

Pressure30.33 inHg
Wind4 mph NE
Humidity60%
Visibility—
Dew point34°
Tue, 2761° / 38°0Overcast
61 °Overcast

Gurnee, Tuesday, 27 October

Overcast. High 61°, low 38°.

Pressure30.12 inHg
Wind4 mph SW
Humidity44%
Visibility—
Dew point31°
Wed, 2863° / 45°0Overcast
63 °Overcast

Gurnee, Wednesday, 28 October

Overcast. High 63°, low 45°.

Pressure30.03 inHg
Wind6.3 mph SW
Humidity72%
Visibility—
Dew point48°
Thu, 2951° / 48°0.24Rain
51 °Rain

Gurnee, Thursday, 29 October

Rain. High 51°, low 48°.

Pressure29.88 inHg
Wind9.9 mph SE
Humidity97%
Visibility—
Dew point47°
Fri, 3054° / 43°0.05Light rain
54 °Light rain

Gurnee, Friday, 30 October

Light rain. High 54°, low 43°.

Pressure29.97 inHg
Wind7.6 mph W
Humidity90%
Visibility—
Dew point46°
Sat, 3148° / 38°0Mostly clear
48 °Mostly clear

Gurnee, Saturday, 31 October

Mostly clear. High 48°, low 38°.

Pressure30.00 inHg
Wind9.2 mph W
Humidity67%
Visibility—
Dew point36°

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 Gurnee, PA 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 Gurnee, PA 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.