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As of 15:20 CST

Weather in Havana, IL

43°Current weather

Havana, Friday, 13 November, 15:20

Overcast. Feels like 37°. High 43°, low 35°.

Pressure30.09 inHg
Wind10.7 mph N
Humidity58%
Visibility6.2 mi
Dew point29°
Sat, 1446° / 30°0Clear
46 °Clear

Havana, Saturday, 14 November

Clear. High 46°, low 30°.

Pressure30.33 inHg
Wind3.3 mph NW
Humidity58%
Visibility6.2 mi
Dew point25°
Sun, 1549° / 28°0Mostly clear
49 °Mostly clear

Havana, Sunday, 15 November

Mostly clear. High 49°, low 28°.

Pressure30.47 inHg
Wind1.2 mph SW
Humidity55%
Visibility6.2 mi
Dew point29°
Mon, 1653° / 29°0Clear
53 °Clear

Havana, Monday, 16 November

Clear. High 53°, low 29°.

Pressure30.53 inHg
Wind5.3 mph SW
Humidity49%
Visibility6.2 mi
Dew point32°
Tue, 1755° / 34°0Clear
55 °Clear

Havana, Tuesday, 17 November

Clear. High 55°, low 34°.

Pressure30.45 inHg
Wind7.2 mph S
Humidity54%
Visibility6.2 mi
Dew point37°
Wed, 1858° / 36°0Overcast
58 °Overcast

Havana, Wednesday, 18 November

Overcast. High 58°, low 36°.

Pressure30.30 inHg
Wind11.9 mph S
Humidity53%
Visibility—
Dew point36°
Thu, 1956° / 48°0Overcast
56 °Overcast

Havana, Thursday, 19 November

Overcast. High 56°, low 48°.

Pressure30.24 inHg
Wind13.7 mph SW
Humidity85%
Visibility—
Dew point51°
Fri, 2065° / 46°0Overcast
65 °Overcast

Havana, Friday, 20 November

Overcast. High 65°, low 46°.

Pressure30.21 inHg
Wind16.9 mph S
Humidity61%
Visibility—
Dew point49°
Sat, 2166° / 41°0.04Light rain
66 °Light rain

Havana, Saturday, 21 November

Light rain. High 66°, low 41°.

Pressure29.83 inHg
Wind22.8 mph W
Humidity65%
Visibility—
Dew point53°
Sun, 2240° / 28°0Clear
40 °Clear

Havana, Sunday, 22 November

Clear. High 40°, low 28°.

Pressure30.27 inHg
Wind18.9 mph NW
Humidity31%
Visibility—
Dew point8°
Mon, 2327° / 21°0Overcast
27 °Overcast

Havana, Monday, 23 November

Overcast. High 27°, low 21°.

Pressure30.42 inHg
Wind16.6 mph NW
Humidity32%
Visibility—
Dew point0°
Tue, 2431° / 19°0Clear
31 °Clear

Havana, Tuesday, 24 November

Clear. High 31°, low 19°.

Pressure30.59 inHg
Wind10.4 mph NW
Humidity31%
Visibility—
Dew point1°
Wed, 2536° / 21°0Clear
36 °Clear

Havana, Wednesday, 25 November

Clear. High 36°, low 21°.

Pressure30.68 inHg
Wind7.9 mph SW
Humidity31%
Visibility—
Dew point4°
Thu, 2643° / 25°0Overcast
43 °Overcast

Havana, Thursday, 26 November

Overcast. High 43°, low 25°.

Pressure30.45 inHg
Wind14.4 mph SW
Humidity22%
Visibility—
Dew point2°
Fri, 2748° / 28°0Partly cloudy
48 °Partly cloudy

Havana, Friday, 27 November

Partly cloudy. High 48°, low 28°.

Pressure30.30 inHg
Wind12.5 mph S
Humidity23%
Visibility—
Dew point8°
Sat, 2846° / 31°0Overcast
46 °Overcast

Havana, Saturday, 28 November

Overcast. High 46°, low 31°.

Pressure30.24 inHg
Wind8.8 mph S
Humidity32%
Visibility—
Dew point15°

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 Havana, 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 Havana, 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.