As of 16:53 CDT

Weather in Rochelle, IL

79°

Rochelle, Sunday, 11 October, 16:53

Clear. Feels like 79°. High 79°, low 53°.

Pressure29.88 inHg

Wind6.9 mph S

Humidity44%

Visibility6.2 mi

Dew point55°

See detailed hourly forecast

Mon, 1285° / 61°

85 °

Rochelle, Monday, 12 October

Mostly clear. High 85°, low 61°.

Pressure29.83 inHg

Wind11.9 mph SW

Humidity59%

Visibility6.2 mi

Dew point63°

Tue, 1378° / 66°

0.02

78 °

Rochelle, Tuesday, 13 October

Light rain. High 78°, low 66°.

Pressure29.83 inHg

Wind8.6 mph W

Humidity66%

Visibility6.2 mi

Dew point64°

Wed, 1472° / 58°

0.15

72 °

Rochelle, Wednesday, 14 October

Rain. High 72°, low 58°.

Pressure30.09 inHg

Wind7 mph NE

Humidity62%

Visibility6.2 mi

Dew point56°

Thu, 1560° / 57°

1.76

60 °

Rochelle, Thursday, 15 October

Heavy rain. High 60°, low 57°.

Pressure30.03 inHg

Wind6.9 mph E

Humidity95%

Visibility1.2 mi

Dew point57°

Fri, 1657° / 46°

57 °

Rochelle, Friday, 16 October

Clear. High 57°, low 46°.

Pressure30.45 inHg

Wind20.4 mph N

Humidity46%

Visibility—

Dew point35°

Sat, 1747° / 36°

47 °

Rochelle, Saturday, 17 October

Clear. High 47°, low 36°.

Pressure30.62 inHg

Wind6.6 mph S

Humidity38%

Visibility—

Dew point21°

Sun, 1855° / 35°

55 °

Rochelle, Sunday, 18 October

Clear. High 55°, low 35°.

Pressure30.42 inHg

Wind21.4 mph SW

Humidity39%

Visibility—

Dew point26°

Mon, 1962° / 42°

62 °

Rochelle, Monday, 19 October

Clear. High 62°, low 42°.

Pressure30.36 inHg

Wind14.8 mph SW

Humidity36%

Visibility—

Dew point31°

Tue, 2062° / 51°

62 °

Rochelle, Tuesday, 20 October

Overcast. High 62°, low 51°.

Pressure30.33 inHg

Wind11.3 mph SE

Humidity41%

Visibility—

Dew point35°

Wed, 2164° / 55°

0.09

64 °

Rochelle, Wednesday, 21 October

Light rain. High 64°, low 55°.

Pressure30.15 inHg

Wind16.4 mph S

Humidity67%

Visibility—

Dew point51°

Thu, 2271° / 60°

0.22

71 °

Rochelle, Thursday, 22 October

Light rain. High 71°, low 60°.

Pressure30.18 inHg

Wind15 mph S

Humidity72%

Visibility—

Dew point57°

Fri, 2362° / 59°

0.93

62 °

Rochelle, Friday, 23 October

Rain. High 62°, low 59°.

Pressure30.06 inHg

Wind17 mph S

Humidity91%

Visibility—

Dew point58°

Sat, 2461° / 47°

0.48

61 °

Rochelle, Saturday, 24 October

Rain. High 61°, low 47°.

Pressure30.03 inHg

Wind13.5 mph NW

Humidity87%

Visibility—

Dew point47°

Sun, 2551° / 43°

0.01

51 °

Rochelle, Sunday, 25 October

Light rain. High 51°, low 43°.

Pressure30.15 inHg

Wind12.5 mph N

Humidity55%

Visibility—

Dew point34°

Mon, 2651° / 37°

51 °

Rochelle, Monday, 26 October

Clear. High 51°, low 37°.

Pressure29.94 inHg

Wind17.4 mph NW

Humidity57%

Visibility—

Dew point35°

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 Rochelle, 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 Rochelle, 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.