As of 01:45 CST

Weather in Cooks Mills, IL

29°

Cooks Mills, Sunday, 15 November, 01:45

Clear. Feels like 29°. High 50°, low 27°.

Pressure30.36 inHg

Wind0 mph N

Humidity86%

Visibility6.2 mi

Dew point25°

See detailed hourly forecast

Mon, 1653° / 31°

53 °

Cooks Mills, Monday, 16 November

Clear. High 53°, low 31°.

Pressure30.53 inHg

Wind4.4 mph SW

Humidity51%

Visibility6.2 mi

Dew point34°

Tue, 1756° / 34°

56 °

Cooks Mills, Tuesday, 17 November

Clear. High 56°, low 34°.

Pressure30.53 inHg

Wind6.4 mph S

Humidity54%

Visibility6.2 mi

Dew point38°

Wed, 1858° / 39°

58 °

Cooks Mills, Wednesday, 18 November

Overcast. High 58°, low 39°.

Pressure30.39 inHg

Wind12.3 mph S

Humidity47%

Visibility6.2 mi

Dew point38°

Thu, 1963° / 45°

63 °

Cooks Mills, Thursday, 19 November

Clear. High 63°, low 45°.

Pressure30.30 inHg

Wind10.7 mph SW

Humidity52%

Visibility—

Dew point40°

Fri, 2064° / 52°

64 °

Cooks Mills, Friday, 20 November

Overcast. High 64°, low 52°.

Pressure30.27 inHg

Wind8.1 mph S

Humidity64%

Visibility—

Dew point47°

Sat, 2166° / 47°

66 °

Cooks Mills, Saturday, 21 November

Partly cloudy. High 66°, low 47°.

Pressure30.03 inHg

Wind18.4 mph S

Humidity45%

Visibility—

Dew point41°

Sun, 2255° / 36°

0.03

55 °

Cooks Mills, Sunday, 22 November

Light rain. High 55°, low 36°.

Pressure29.94 inHg

Wind22.9 mph W

Humidity61%

Visibility—

Dew point31°

Mon, 2341° / 28°

41 °

Cooks Mills, Monday, 23 November

Clear. High 41°, low 28°.

Pressure30.36 inHg

Wind16.9 mph NW

Humidity47%

Visibility—

Dew point19°

Tue, 2439° / 24°

39 °

Cooks Mills, Tuesday, 24 November

Clear. High 39°, low 24°.

Pressure30.56 inHg

Wind8.7 mph NE

Humidity27%

Visibility—

Dew point4°

Wed, 2542° / 24°

42 °

Cooks Mills, Wednesday, 25 November

Overcast. High 42°, low 24°.

Pressure30.47 inHg

Wind8.3 mph SE

Humidity36%

Visibility—

Dew point13°

Thu, 2651° / 31°

51 °

Cooks Mills, Thursday, 26 November

Overcast. High 51°, low 31°.

Pressure30.18 inHg

Wind13.6 mph SE

Humidity29%

Visibility—

Dew point16°

Fri, 2758° / 44°

0.67

58 °

Cooks Mills, Friday, 27 November

Rain. High 58°, low 44°.

Pressure29.41 inHg

Wind26.5 mph E

Humidity90%

Visibility—

Dew point49°

Sat, 2845° / 36°

0.19

45 °

Cooks Mills, Saturday, 28 November

Snow. High 45°, low 36°.

Pressure29.50 inHg

Wind21.8 mph SW

Humidity95%

Visibility—

Dew point36°

Sun, 2940° / 37°

40 °

Cooks Mills, Sunday, 29 November

Light snow. High 40°, low 37°.

Pressure30.06 inHg

Wind19 mph W

Humidity63%

Visibility—

Dew point28°

Mon, 3044° / 32°

44 °

Cooks Mills, Monday, 30 November

Overcast. High 44°, low 32°.

Pressure30.30 inHg

Wind7.6 mph NW

Humidity57%

Visibility—

Dew point28°

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 Cooks Mills, 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 Cooks Mills, 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.