As of 01:05 CDT

Weather in Cambridge, IL

61°

Cambridge, Thursday, 15 October, 01:05

Overcast. Feels like 60°. High 66°, low 54°.

Pressure30.12 inHg

Wind9.8 mph E

Humidity82%

Visibility5.3 mi

Dew point55°

See detailed hourly forecast

Fri, 1654° / 44°

0.03

54 °

Cambridge, Friday, 16 October

Light rain. High 54°, low 44°.

Pressure30.15 inHg

Wind18 mph NW

Humidity69%

Visibility6.2 mi

Dew point43°

Sat, 1756° / 36°

56 °

Cambridge, Saturday, 17 October

Clear. High 56°, low 36°.

Pressure30.56 inHg

Wind3.3 mph SW

Humidity46%

Visibility6.2 mi

Dew point30°

Sun, 1861° / 42°

61 °

Cambridge, Sunday, 18 October

Clear. High 61°, low 42°.

Pressure30.45 inHg

Wind12.2 mph SW

Humidity47%

Visibility6.2 mi

Dew point37°

Mon, 1964° / 42°

64 °

Cambridge, Monday, 19 October

Overcast. High 64°, low 42°.

Pressure30.36 inHg

Wind8.2 mph S

Humidity47%

Visibility—

Dew point39°

Tue, 2068° / 44°

68 °

Cambridge, Tuesday, 20 October

Clear. High 68°, low 44°.

Pressure30.33 inHg

Wind6.6 mph E

Humidity44%

Visibility—

Dew point41°

Wed, 2171° / 54°

71 °

Cambridge, Wednesday, 21 October

Partly cloudy. High 71°, low 54°.

Pressure30.27 inHg

Wind12.9 mph S

Humidity52%

Visibility—

Dew point49°

Thu, 2275° / 56°

75 °

Cambridge, Thursday, 22 October

Overcast. High 75°, low 56°.

Pressure30.15 inHg

Wind15.2 mph S

Humidity48%

Visibility—

Dew point50°

Fri, 2376° / 63°

76 °

Cambridge, Friday, 23 October

Overcast. High 76°, low 63°.

Pressure29.94 inHg

Wind21.7 mph S

Humidity60%

Visibility—

Dew point57°

Sat, 2472° / 56°

72 °

Cambridge, Saturday, 24 October

Partly cloudy. High 72°, low 56°.

Pressure30.18 inHg

Wind7.1 mph NE

Humidity51%

Visibility—

Dew point49°

Sun, 2559° / 48°

0.15

59 °

Cambridge, Sunday, 25 October

Rain. High 59°, low 48°.

Pressure30.21 inHg

Wind14.2 mph N

Humidity68%

Visibility—

Dew point45°

Mon, 2657° / 43°

0.6

57 °

Cambridge, Monday, 26 October

Rain. High 57°, low 43°.

Pressure30.09 inHg

Wind13.8 mph W

Humidity44%

Visibility—

Dew point31°

Tue, 2759° / 43°

59 °

Cambridge, Tuesday, 27 October

Clear. High 59°, low 43°.

Pressure30.15 inHg

Wind5.1 mph SW

Humidity46%

Visibility—

Dew point36°

Wed, 2861° / 46°

61 °

Cambridge, Wednesday, 28 October

Partly cloudy. High 61°, low 46°.

Pressure29.91 inHg

Wind8 mph SW

Humidity48%

Visibility—

Dew point38°

Thu, 2960° / 46°

60 °

Cambridge, Thursday, 29 October

Clear. High 60°, low 46°.

Pressure30.03 inHg

Wind12.7 mph NW

Humidity43%

Visibility—

Dew point35°

Fri, 3060° / 42°

60 °

Cambridge, Friday, 30 October

Clear. High 60°, low 42°.

Pressure30.06 inHg

Wind16.7 mph S

Humidity46%

Visibility—

Dew point37°

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 Cambridge, 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 Cambridge, 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.