EN
English Español

As of 08:39 CDT

Weather in New Haven, IL

59°Current weather

New Haven, Friday, 30 October, 08:39

Overcast. Feels like 59°. High 78°, low 55°.

Pressure30.27 inHg
Wind6.4 mph E
Humidity87%
Visibility6.2 mi
Dew point55°
Sat, 3173° / 54°0Overcast
73 °Overcast

New Haven, Saturday, 31 October

Overcast. High 73°, low 54°.

Pressure30.30 inHg
Wind5.5 mph SE
Humidity53%
Visibility6.2 mi
Dew point50°
Sun, 0165° / 54°0.13Light rain
65 °Light rain

New Haven, Sunday, 1 November

Light rain. High 65°, low 54°.

Pressure30.33 inHg
Wind10.2 mph SE
Humidity93%
Visibility4.5 mi
Dew point57°
Mon, 0269° / 58°0Overcast
69 °Overcast

New Haven, Monday, 2 November

Overcast. High 69°, low 58°.

Pressure30.18 inHg
Wind11.1 mph S
Humidity59%
Visibility6.2 mi
Dew point53°
Tue, 0376° / 65°0.24Rain
76 °Rain

New Haven, Tuesday, 3 November

Rain. High 76°, low 65°.

Pressure29.91 inHg
Wind16.6 mph S
Humidity63%
Visibility—
Dew point60°
Wed, 0467° / 60°0.95Rain
67 °Rain

New Haven, Wednesday, 4 November

Rain. High 67°, low 60°.

Pressure29.77 inHg
Wind14.2 mph S
Humidity96%
Visibility—
Dew point62°
Thu, 0563° / 58°0.11Light rain
63 °Light rain

New Haven, Thursday, 5 November

Light rain. High 63°, low 58°.

Pressure29.65 inHg
Wind14 mph NW
Humidity75%
Visibility—
Dew point54°
Fri, 0664° / 50°0Mostly clear
64 °Mostly clear

New Haven, Friday, 6 November

Mostly clear. High 64°, low 50°.

Pressure30.06 inHg
Wind10.3 mph NW
Humidity57%
Visibility—
Dew point46°
Sat, 0765° / 48°0Overcast
65 °Overcast

New Haven, Saturday, 7 November

Overcast. High 65°, low 48°.

Pressure30.27 inHg
Wind6.6 mph SE
Humidity48%
Visibility—
Dew point41°
Sun, 0870° / 52°0Overcast
70 °Overcast

New Haven, Sunday, 8 November

Overcast. High 70°, low 52°.

Pressure30.15 inHg
Wind13.9 mph NW
Humidity58%
Visibility—
Dew point53°
Mon, 0966° / 48°0Clear
66 °Clear

New Haven, Monday, 9 November

Clear. High 66°, low 48°.

Pressure30.21 inHg
Wind6.6 mph N
Humidity48%
Visibility—
Dew point42°
Tue, 1068° / 49°0Partly cloudy
68 °Partly cloudy

New Haven, Tuesday, 10 November

Partly cloudy. High 68°, low 49°.

Pressure30.03 inHg
Wind7.3 mph S
Humidity41%
Visibility—
Dew point40°
Wed, 1163° / 52°0.33Rain
63 °Rain

New Haven, Wednesday, 11 November

Rain. High 63°, low 52°.

Pressure29.71 inHg
Wind19.1 mph S
Humidity65%
Visibility—
Dew point49°
Thu, 1274° / 59°0.03Light rain
74 °Light rain

New Haven, Thursday, 12 November

Light rain. High 74°, low 59°.

Pressure29.59 inHg
Wind21.1 mph SW
Humidity57%
Visibility—
Dew point55°
Fri, 1376° / 56°0.02Light rain
76 °Light rain

New Haven, Friday, 13 November

Light rain. High 76°, low 56°.

Pressure29.85 inHg
Wind18.5 mph S
Humidity75%
Visibility—
Dew point61°
Sat, 1472° / 58°1.65Heavy rain
72 °Heavy rain

New Haven, Saturday, 14 November

Heavy rain. High 72°, low 58°.

Pressure30.03 inHg
Wind18.6 mph S
Humidity96%
Visibility—
Dew point64°

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.