As of 20:07 CDT

Weather in Mount Carroll, IL

53°

Mount Carroll, Tuesday, 20 October, 20:07

Clear. Feels like 52°. High 70°, low 41°.

Pressure30.30 inHg

Wind0 mph N

Humidity76%

Visibility6.2 mi

Dew point45°

See detailed hourly forecast

Wed, 2172° / 43°

72 °

Mount Carroll, Wednesday, 21 October

Clear. High 72°, low 43°.

Pressure30.24 inHg

Wind4.2 mph SW

Humidity58%

Visibility6.2 mi

Dew point49°

Thu, 2275° / 45°

75 °

Mount Carroll, Thursday, 22 October

Clear. High 75°, low 45°.

Pressure30.27 inHg

Wind1.7 mph S

Humidity62%

Visibility6.2 mi

Dew point55°

Fri, 2368° / 53°

68 °

Mount Carroll, Friday, 23 October

Overcast. High 68°, low 53°.

Pressure30.33 inHg

Wind8.1 mph SE

Humidity63%

Visibility6.2 mi

Dew point54°

Sat, 2468° / 51°

68 °

Mount Carroll, Saturday, 24 October

Overcast. High 68°, low 51°.

Pressure30.33 inHg

Wind9.7 mph S

Humidity62%

Visibility6.2 mi

Dew point50°

Sun, 2571° / 54°

71 °

Mount Carroll, Sunday, 25 October

Overcast. High 71°, low 54°.

Pressure30.33 inHg

Wind7.2 mph S

Humidity57%

Visibility—

Dew point51°

Mon, 2663° / 44°

0.05

63 °

Mount Carroll, Monday, 26 October

Light rain. High 63°, low 44°.

Pressure30.18 inHg

Wind15 mph N

Humidity65%

Visibility—

Dew point49°

Tue, 2743° / 40°

0.27

43 °

Mount Carroll, Tuesday, 27 October

Rain. High 43°, low 40°.

Pressure30.36 inHg

Wind17 mph NE

Humidity83%

Visibility—

Dew point37°

Wed, 2842° / 34°

0.54

42 °

Mount Carroll, Wednesday, 28 October

Snow. High 42°, low 34°.

Pressure30.18 inHg

Wind14 mph NW

Humidity99%

Visibility—

Dew point35°

Thu, 2943° / 32°

43 °

Mount Carroll, Thursday, 29 October

Clear. High 43°, low 32°.

Pressure30.30 inHg

Wind12.7 mph NW

Humidity61%

Visibility—

Dew point28°

Fri, 3046° / 28°

46 °

Mount Carroll, Friday, 30 October

Partly cloudy. High 46°, low 28°.

Pressure30.27 inHg

Wind11.1 mph SE

Humidity46%

Visibility—

Dew point22°

Sat, 3152° / 40°

0.04

52 °

Mount Carroll, Saturday, 31 October

Light rain. High 52°, low 40°.

Pressure29.91 inHg

Wind16.6 mph S

Humidity45%

Visibility—

Dew point30°

Sun, 0163° / 47°

0.09

63 °

Mount Carroll, Sunday, 1 November

Light rain. High 63°, low 47°.

Pressure29.74 inHg

Wind17.5 mph S

Humidity75%

Visibility—

Dew point48°

Mon, 0260° / 38°

0.14

60 °

Mount Carroll, Monday, 2 November

Rain. High 60°, low 38°.

Pressure30.18 inHg

Wind17.2 mph NW

Humidity45%

Visibility—

Dew point29°

Tue, 0350° / 34°

50 °

Mount Carroll, Tuesday, 3 November

Clear. High 50°, low 34°.

Pressure30.47 inHg

Wind9 mph S

Humidity39%

Visibility—

Dew point24°

Wed, 0451° / 38°

51 °

Mount Carroll, Wednesday, 4 November

Overcast. High 51°, low 38°.

Pressure30.30 inHg

Wind11.5 mph N

Humidity57%

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 Mount Carroll, 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 Mount Carroll, 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.