As of 02:58 EDT

Weather in Gurnee, PA

40°

Gurnee, Saturday, 17 October, 02:58

Overcast. Feels like 37°. High 43°, low 31°.

Pressure30.06 inHg

Wind4 mph NW

Humidity90%

Visibility6.2 mi

Dew point37°

See detailed hourly forecast

Sun, 1857° / 31°

57 °

Gurnee, Sunday, 18 October

Clear. High 57°, low 31°.

Pressure30.56 inHg

Wind5.5 mph W

Humidity54%

Visibility6.2 mi

Dew point37°

Mon, 1963° / 36°

63 °

Gurnee, Monday, 19 October

Clear. High 63°, low 36°.

Pressure30.45 inHg

Wind5 mph N

Humidity32%

Visibility6.2 mi

Dew point27°

Tue, 2057° / 40°

57 °

Gurnee, Tuesday, 20 October

Clear. High 57°, low 40°.

Pressure30.36 inHg

Wind8.3 mph N

Humidity57%

Visibility6.2 mi

Dew point41°

Wed, 2156° / 35°

56 °

Gurnee, Wednesday, 21 October

Clear. High 56°, low 35°.

Pressure30.36 inHg

Wind6.5 mph N

Humidity56%

Visibility—

Dew point33°

Thu, 2257° / 34°

57 °

Gurnee, Thursday, 22 October

Clear. High 57°, low 34°.

Pressure30.24 inHg

Wind5.8 mph N

Humidity58%

Visibility—

Dew point33°

Fri, 2356° / 35°

56 °

Gurnee, Friday, 23 October

Clear. High 56°, low 35°.

Pressure30.30 inHg

Wind9.6 mph N

Humidity64%

Visibility—

Dew point37°

Sat, 2456° / 32°

56 °

Gurnee, Saturday, 24 October

Clear. High 56°, low 32°.

Pressure30.39 inHg

Wind3.5 mph SE

Humidity54%

Visibility—

Dew point30°

Sun, 2562° / 36°

62 °

Gurnee, Sunday, 25 October

Clear. High 62°, low 36°.

Pressure30.15 inHg

Wind15 mph NW

Humidity48%

Visibility—

Dew point33°

Mon, 2648° / 30°

48 °

Gurnee, Monday, 26 October

Clear. High 48°, low 30°.

Pressure30.36 inHg

Wind10.8 mph N

Humidity49%

Visibility—

Dew point22°

Tue, 2758° / 36°

58 °

Gurnee, Tuesday, 27 October

Overcast. High 58°, low 36°.

Pressure30.30 inHg

Wind7 mph SW

Humidity35%

Visibility—

Dew point22°

Wed, 2855° / 41°

0.03

55 °

Gurnee, Wednesday, 28 October

Light rain. High 55°, low 41°.

Pressure30.00 inHg

Wind10.1 mph W

Humidity82%

Visibility—

Dew point46°

Thu, 2950° / 38°

50 °

Gurnee, Thursday, 29 October

Overcast. High 50°, low 38°.

Pressure30.12 inHg

Wind4.2 mph N

Humidity78%

Visibility—

Dew point37°

Fri, 3046° / 38°

0.06

46 °

Gurnee, Friday, 30 October

Light rain. High 46°, low 38°.

Pressure29.97 inHg

Wind9.3 mph S

Humidity81%

Visibility—

Dew point39°

Sat, 3151° / 43°

0.46

51 °

Gurnee, Saturday, 31 October

Rain. High 51°, low 43°.

Pressure29.59 inHg

Wind14 mph NW

Humidity98%

Visibility—

Dew point48°

Sun, 0142° / 40°

0.24

42 °

Gurnee, Sunday, 1 November

Rain. High 42°, low 40°.

Pressure29.85 inHg

Wind14.4 mph N

Humidity96%

Visibility—

Dew point40°

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.