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As of 21:10 CST

Weather in New Haven, IL

39°Current weather

New Haven, Saturday, 7 November, 21:10

Clear. Feels like 37°. High 55°, low 34°.

Pressure30.21 inHg
Wind3.4 mph NW
Humidity85%
Visibility6.2 mi
Dew point35°
Sun, 0862° / 34°0Clear
62 °Clear

New Haven, Sunday, 8 November

Clear. High 62°, low 34°.

Pressure30.15 inHg
Wind8.5 mph W
Humidity54%
Visibility6.2 mi
Dew point41°
Mon, 0964° / 40°0Clear
64 °Clear

New Haven, Monday, 9 November

Clear. High 64°, low 40°.

Pressure30.21 inHg
Wind3.5 mph W
Humidity50%
Visibility6.2 mi
Dew point44°
Tue, 1068° / 47°0Clear
68 °Clear

New Haven, Tuesday, 10 November

Clear. High 68°, low 47°.

Pressure30.09 inHg
Wind5.7 mph W
Humidity55%
Visibility6.2 mi
Dew point49°
Wed, 1169° / 45°0.11Light rain
69 °Light rain

New Haven, Wednesday, 11 November

Light rain. High 69°, low 45°.

Pressure29.88 inHg
Wind8.6 mph SW
Humidity57%
Visibility6.2 mi
Dew point53°
Thu, 1254° / 44°0Overcast
54 °Overcast

New Haven, Thursday, 12 November

Overcast. High 54°, low 44°.

Pressure29.85 inHg
Wind16.5 mph NW
Humidity51%
Visibility—
Dew point36°
Fri, 1344° / 37°0Overcast
44 °Overcast

New Haven, Friday, 13 November

Overcast. High 44°, low 37°.

Pressure30.06 inHg
Wind13.3 mph N
Humidity59%
Visibility—
Dew point30°
Sat, 1447° / 33°0Light snow
47 °Light snow

New Haven, Saturday, 14 November

Light snow. High 47°, low 33°.

Pressure30.09 inHg
Wind12 mph NW
Humidity44%
Visibility—
Dew point22°
Sun, 1556° / 33°0Clear
56 °Clear

New Haven, Sunday, 15 November

Clear. High 56°, low 33°.

Pressure30.18 inHg
Wind10.8 mph SW
Humidity31%
Visibility—
Dew point21°
Mon, 1664° / 43°0Partly cloudy
64 °Partly cloudy

New Haven, Monday, 16 November

Partly cloudy. High 64°, low 43°.

Pressure30.15 inHg
Wind9.8 mph SW
Humidity44%
Visibility—
Dew point38°
Tue, 1766° / 49°0.01Light rain
66 °Light rain

New Haven, Tuesday, 17 November

Light rain. High 66°, low 49°.

Pressure30.12 inHg
Wind12.3 mph S
Humidity60%
Visibility—
Dew point44°
Wed, 1863° / 53°0.33Rain
63 °Rain

New Haven, Wednesday, 18 November

Rain. High 63°, low 53°.

Pressure29.97 inHg
Wind18.5 mph S
Humidity85%
Visibility—
Dew point54°
Thu, 1965° / 52°0.03Light rain
65 °Light rain

New Haven, Thursday, 19 November

Light rain. High 65°, low 52°.

Pressure30.03 inHg
Wind13.5 mph SW
Humidity80%
Visibility—
Dew point57°
Fri, 2068° / 55°0.04Light rain
68 °Light rain

New Haven, Friday, 20 November

Light rain. High 68°, low 55°.

Pressure29.94 inHg
Wind18.8 mph S
Humidity60%
Visibility—
Dew point52°
Sat, 2163° / 56°0.04Light rain
63 °Light rain

New Haven, Saturday, 21 November

Light rain. High 63°, low 56°.

Pressure29.88 inHg
Wind8.7 mph SW
Humidity84%
Visibility—
Dew point57°
Sun, 2254° / 43°0.01Light rain
54 °Light rain

New Haven, Sunday, 22 November

Light rain. High 54°, low 43°.

Pressure29.91 inHg
Wind15 mph NW
Humidity42%
Visibility—
Dew point30°

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 New Haven, 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 New Haven, 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.