As of 11:00 CDT

Weather in Roaches, IL

85°

Roaches, Monday, 12 October, 11:00

Clear. Feels like 86°. High 91°, low 61°.

Pressure30.00 inHg

Wind8 mph SW

Humidity47%

Visibility6.2 mi

Dew point62°

See detailed hourly forecast

Tue, 1393° / 64°

93 °

Roaches, Tuesday, 13 October

Clear. High 93°, low 64°.

Pressure29.94 inHg

Wind8.7 mph SW

Humidity47%

Visibility6.2 mi

Dew point63°

Wed, 1480° / 71°

0.2

80 °

Roaches, Wednesday, 14 October

Rain. High 80°, low 71°.

Pressure30.03 inHg

Wind7.7 mph SW

Humidity80%

Visibility3.7 mi

Dew point71°

Thu, 1577° / 69°

0.51

77 °

Roaches, Thursday, 15 October

Rain. High 77°, low 69°.

Pressure30.03 inHg

Wind9 mph SW

Humidity81%

Visibility3.2 mi

Dew point71°

Fri, 1671° / 53°

0.06

71 °

Roaches, Friday, 16 October

Light rain. High 71°, low 53°.

Pressure30.33 inHg

Wind18.9 mph N

Humidity46%

Visibility—

Dew point40°

Sat, 1762° / 44°

62 °

Roaches, Saturday, 17 October

Clear. High 62°, low 44°.

Pressure30.47 inHg

Wind9.8 mph NE

Humidity42%

Visibility—

Dew point35°

Sun, 1869° / 41°

69 °

Roaches, Sunday, 18 October

Clear. High 69°, low 41°.

Pressure30.33 inHg

Wind11.1 mph S

Humidity19%

Visibility—

Dew point19°

Mon, 1973° / 50°

73 °

Roaches, Monday, 19 October

Overcast. High 73°, low 50°.

Pressure30.24 inHg

Wind13.6 mph S

Humidity52%

Visibility—

Dew point50°

Tue, 2081° / 58°

0.02

81 °

Roaches, Tuesday, 20 October

Light rain. High 81°, low 58°.

Pressure30.18 inHg

Wind8.1 mph S

Humidity51%

Visibility—

Dew point55°

Wed, 2179° / 60°

79 °

Roaches, Wednesday, 21 October

Light rain. High 79°, low 60°.

Pressure30.24 inHg

Wind9.6 mph SE

Humidity50%

Visibility—

Dew point56°

Thu, 2284° / 61°

84 °

Roaches, Thursday, 22 October

Partly cloudy. High 84°, low 61°.

Pressure30.27 inHg

Wind11.2 mph SE

Humidity41%

Visibility—

Dew point54°

Fri, 2381° / 66°

81 °

Roaches, Friday, 23 October

Overcast. High 81°, low 66°.

Pressure30.30 inHg

Wind14.7 mph SW

Humidity39%

Visibility—

Dew point51°

Sat, 2482° / 60°

82 °

Roaches, Saturday, 24 October

Overcast. High 82°, low 60°.

Pressure30.09 inHg

Wind19.9 mph S

Humidity49%

Visibility—

Dew point56°

Sun, 2572° / 55°

0.04

72 °

Roaches, Sunday, 25 October

Light rain. High 72°, low 55°.

Pressure30.06 inHg

Wind19.6 mph NW

Humidity45%

Visibility—

Dew point45°

Mon, 2663° / 48°

63 °

Roaches, Monday, 26 October

Overcast. High 63°, low 48°.

Pressure30.21 inHg

Wind14.8 mph NW

Humidity32%

Visibility—

Dew point28°

Tue, 2771° / 44°

71 °

Roaches, Tuesday, 27 October

Clear. High 71°, low 44°.

Pressure29.85 inHg

Wind17.9 mph NW

Humidity31%

Visibility—

Dew point34°

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.