As of 18:07 CDT

Weather in Penrose, IL

82°

Penrose, Monday, 12 October, 18:07

Clear. Feels like 83°. High 86°, low 63°.

Pressure29.68 inHg

Wind5.7 mph N

Humidity51%

Visibility6.2 mi

Dew point65°

See detailed hourly forecast

Tue, 1379° / 64°

0.05

79 °

Penrose, Tuesday, 13 October

Light rain. High 79°, low 64°.

Pressure29.85 inHg

Wind6.6 mph W

Humidity61%

Visibility6.2 mi

Dew point58°

Wed, 1471° / 58°

0.03

71 °

Penrose, Wednesday, 14 October

Light rain. High 71°, low 58°.

Pressure30.09 inHg

Wind7.5 mph NE

Humidity64%

Visibility6.2 mi

Dew point55°

Thu, 1560° / 57°

0.92

60 °

Penrose, Thursday, 15 October

Heavy rain. High 60°, low 57°.

Pressure30.06 inHg

Wind8.8 mph E

Humidity94%

Visibility1.3 mi

Dew point57°

Fri, 1656° / 46°

0.06

56 °

Penrose, Friday, 16 October

Light rain. High 56°, low 46°.

Pressure30.30 inHg

Wind22.3 mph NW

Humidity52%

Visibility6.2 mi

Dew point37°

Sat, 1759° / 36°

59 °

Penrose, Saturday, 17 October

Clear. High 59°, low 36°.

Pressure30.45 inHg

Wind12.3 mph SW

Humidity39%

Visibility—

Dew point30°

Sun, 1860° / 43°

60 °

Penrose, Sunday, 18 October

Clear. High 60°, low 43°.

Pressure30.27 inHg

Wind15.9 mph SW

Humidity47%

Visibility—

Dew point36°

Mon, 1964° / 45°

64 °

Penrose, Monday, 19 October

Overcast. High 64°, low 45°.

Pressure30.30 inHg

Wind8.1 mph S

Humidity47%

Visibility—

Dew point39°

Tue, 2068° / 55°

68 °

Penrose, Tuesday, 20 October

Overcast. High 68°, low 55°.

Pressure30.24 inHg

Wind9.8 mph S

Humidity64%

Visibility—

Dew point54°

Wed, 2173° / 57°

73 °

Penrose, Wednesday, 21 October

Partly cloudy. High 73°, low 57°.

Pressure30.18 inHg

Wind11.1 mph S

Humidity62%

Visibility—

Dew point56°

Thu, 2269° / 62°

0.04

69 °

Penrose, Thursday, 22 October

Light rain. High 69°, low 62°.

Pressure30.06 inHg

Wind14.5 mph S

Humidity64%

Visibility—

Dew point55°

Fri, 2370° / 63°

0.08

70 °

Penrose, Friday, 23 October

Light rain. High 70°, low 63°.

Pressure29.88 inHg

Wind15.5 mph S

Humidity59%

Visibility—

Dew point55°

Sat, 2465° / 46°

0.1

65 °

Penrose, Saturday, 24 October

Light rain. High 65°, low 46°.

Pressure29.77 inHg

Wind17.8 mph SW

Humidity70%

Visibility—

Dew point42°

Sun, 2551° / 44°

51 °

Penrose, Sunday, 25 October

Overcast. High 51°, low 44°.

Pressure30.09 inHg

Wind12.4 mph NW

Humidity64%

Visibility—

Dew point38°

Mon, 2657° / 41°

57 °

Penrose, Monday, 26 October

Mostly clear. High 57°, low 41°.

Pressure30.21 inHg

Wind6.6 mph E

Humidity56%

Visibility—

Dew point38°

Tue, 2759° / 45°

59 °

Penrose, Tuesday, 27 October

Overcast. High 59°, low 45°.

Pressure29.94 inHg

Wind10.6 mph S

Humidity62%

Visibility—

Dew point43°

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 Penrose, IL 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 Penrose, IL 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.