As of 02:59 CDT

Weather in Roaches, IL

64°

Roaches, Monday, 12 October, 02:59

Clear. Feels like 63°. High 90°, low 63°.

Pressure29.97 inHg

Wind8.7 mph SW

Humidity78%

Visibility6.2 mi

Dew point57°

See detailed hourly forecast

Tue, 1391° / 65°

91 °

Roaches, Tuesday, 13 October

Clear. High 91°, low 65°.

Pressure29.94 inHg

Wind9.1 mph SW

Humidity46%

Visibility6.2 mi

Dew point63°

Wed, 1482° / 72°

0.04

82 °

Roaches, Wednesday, 14 October

Light rain. High 82°, low 72°.

Pressure30.03 inHg

Wind6.9 mph SW

Humidity74%

Visibility6.2 mi

Dew point71°

Thu, 1580° / 70°

1.08

80 °

Roaches, Thursday, 15 October

Heavy rain. High 80°, low 70°.

Pressure30.03 inHg

Wind8.9 mph SW

Humidity87%

Visibility5.0 mi

Dew point73°

Fri, 1671° / 54°

0.11

71 °

Roaches, Friday, 16 October

Light rain. High 71°, low 54°.

Pressure30.36 inHg

Wind19 mph NW

Humidity48%

Visibility—

Dew point41°

Sat, 1760° / 44°

60 °

Roaches, Saturday, 17 October

Clear. High 60°, low 44°.

Pressure30.50 inHg

Wind8.7 mph N

Humidity42%

Visibility—

Dew point34°

Sun, 1866° / 36°

66 °

Roaches, Sunday, 18 October

Clear. High 66°, low 36°.

Pressure30.45 inHg

Wind11.1 mph S

Humidity23%

Visibility—

Dew point21°

Mon, 1971° / 47°

71 °

Roaches, Monday, 19 October

Overcast. High 71°, low 47°.

Pressure30.36 inHg

Wind12.3 mph S

Humidity44%

Visibility—

Dew point43°

Tue, 2078° / 56°

78 °

Roaches, Tuesday, 20 October

Overcast. High 78°, low 56°.

Pressure30.18 inHg

Wind11.4 mph S

Humidity50%

Visibility—

Dew point53°

Wed, 2177° / 61°

0.01

77 °

Roaches, Wednesday, 21 October

Light rain. High 77°, low 61°.

Pressure30.03 inHg

Wind17.2 mph S

Humidity56%

Visibility—

Dew point58°

Thu, 2267° / 55°

1.13

67 °

Roaches, Thursday, 22 October

Heavy rain. High 67°, low 55°.

Pressure29.88 inHg

Wind21 mph NW

Humidity56%

Visibility—

Dew point48°

Fri, 2358° / 47°

58 °

Roaches, Friday, 23 October

Clear. High 58°, low 47°.

Pressure30.03 inHg

Wind18.1 mph NW

Humidity37%

Visibility—

Dew point31°

Sat, 2458° / 38°

58 °

Roaches, Saturday, 24 October

Mostly clear. High 58°, low 38°.

Pressure30.15 inHg

Wind6.8 mph NW

Humidity37%

Visibility—

Dew point28°

Sun, 2570° / 49°

70 °

Roaches, Sunday, 25 October

Overcast. High 70°, low 49°.

Pressure29.74 inHg

Wind15 mph S

Humidity35%

Visibility—

Dew point35°

Mon, 2663° / 47°

63 °

Roaches, Monday, 26 October

Overcast. High 63°, low 47°.

Pressure29.97 inHg

Wind13.4 mph NW

Humidity53%

Visibility—

Dew point42°

Tue, 2761° / 47°

61 °

Roaches, Tuesday, 27 October

Clear. High 61°, low 47°.

Pressure30.06 inHg

Wind11.9 mph NW

Humidity42%

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 Roaches, 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 Roaches, 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.