EN
English Español

As of 20:24 CST

Weather in De Witt, IL

60°Current weather

De Witt, Sunday, 1 November, 20:24

Overcast. Feels like 60°. High 64°, low 55°.

Pressure30.21 inHg
Wind11.3 mph SE
Humidity88%
Visibility6.2 mi
Dew point56°
Mon, 0265° / 55°0Light rain
65 °Light rain

De Witt, Monday, 2 November

Light rain. High 65°, low 55°.

Pressure30.06 inHg
Wind12.1 mph SE
Humidity86%
Visibility6.2 mi
Dew point56°
Tue, 0374° / 64°0.38Rain
74 °Rain

De Witt, Tuesday, 3 November

Rain. High 74°, low 64°.

Pressure29.83 inHg
Wind22.6 mph S
Humidity64%
Visibility6.2 mi
Dew point61°
Wed, 0464° / 55°0.13Rain
64 °Rain

De Witt, Wednesday, 4 November

Rain. High 64°, low 55°.

Pressure29.77 inHg
Wind15.2 mph SW
Humidity60%
Visibility6.2 mi
Dew point46°
Thu, 0563° / 48°0.01Light rain
63 °Light rain

De Witt, Thursday, 5 November

Light rain. High 63°, low 48°.

Pressure29.83 inHg
Wind12.1 mph SW
Humidity42%
Visibility6.2 mi
Dew point39°
Fri, 0655° / 44°0.05Light rain
55 °Light rain

De Witt, Friday, 6 November

Light rain. High 55°, low 44°.

Pressure29.91 inHg
Wind10.3 mph NW
Humidity74%
Visibility—
Dew point45°
Sat, 0757° / 46°0Overcast
57 °Overcast

De Witt, Saturday, 7 November

Overcast. High 57°, low 46°.

Pressure30.00 inHg
Wind8.4 mph NW
Humidity61%
Visibility—
Dew point41°
Sun, 0858° / 44°0Clear
58 °Clear

De Witt, Sunday, 8 November

Clear. High 58°, low 44°.

Pressure30.15 inHg
Wind5.5 mph NW
Humidity53%
Visibility—
Dew point38°
Mon, 0960° / 44°0Clear
60 °Clear

De Witt, Monday, 9 November

Clear. High 60°, low 44°.

Pressure30.06 inHg
Wind6.7 mph W
Humidity47%
Visibility—
Dew point37°
Tue, 1062° / 45°0Clear
62 °Clear

De Witt, Tuesday, 10 November

Clear. High 62°, low 45°.

Pressure30.03 inHg
Wind9.2 mph W
Humidity49%
Visibility—
Dew point39°
Wed, 1156° / 44°0Overcast
56 °Overcast

De Witt, Wednesday, 11 November

Overcast. High 56°, low 44°.

Pressure30.15 inHg
Wind8.2 mph N
Humidity46%
Visibility—
Dew point34°
Thu, 1253° / 40°0Overcast
53 °Overcast

De Witt, Thursday, 12 November

Overcast. High 53°, low 40°.

Pressure30.27 inHg
Wind5.6 mph NE
Humidity49%
Visibility—
Dew point32°
Fri, 1359° / 40°0Clear
59 °Clear

De Witt, Friday, 13 November

Clear. High 59°, low 40°.

Pressure30.33 inHg
Wind11.3 mph SW
Humidity39%
Visibility—
Dew point29°
Sat, 1465° / 45°0Clear
65 °Clear

De Witt, Saturday, 14 November

Clear. High 65°, low 45°.

Pressure30.18 inHg
Wind17.6 mph SW
Humidity37%
Visibility—
Dew point35°
Sun, 1571° / 53°0Clear
71 °Clear

De Witt, Sunday, 15 November

Clear. High 71°, low 53°.

Pressure30.09 inHg
Wind15.6 mph SW
Humidity58%
Visibility—
Dew point51°
Mon, 1672° / 56°0Clear
72 °Clear

De Witt, Monday, 16 November

Clear. High 72°, low 56°.

Pressure30.12 inHg
Wind12.1 mph SW
Humidity59%
Visibility—
Dew point54°

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 De Witt, 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 De Witt, 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.