As of 22:03 CDT

Weather in De Soto, IL

46°Current weather

De Soto, Sunday, 18 October, 22:03

Clear. Feels like 46°. High 67°, low 38°.

Pressure30.39 inHg
Wind0 mph N
Humidity85%
Visibility6.2 mi
Dew point42°
Mon, 1970° / 42°0Clear
70 °Clear

De Soto, Monday, 19 October

Clear. High 70°, low 42°.

Pressure30.39 inHg
Wind2 mph S
Humidity52%
Visibility6.2 mi
Dew point48°
Tue, 2070° / 46°0Clear
70 °Clear

De Soto, Tuesday, 20 October

Clear. High 70°, low 46°.

Pressure30.36 inHg
Wind1.9 mph E
Humidity51%
Visibility6.2 mi
Dew point48°
Wed, 2170° / 46°0Clear
70 °Clear

De Soto, Wednesday, 21 October

Clear. High 70°, low 46°.

Pressure30.30 inHg
Wind2.5 mph NE
Humidity51%
Visibility6.2 mi
Dew point49°
Thu, 2270° / 48°0Clear
70 °Clear

De Soto, Thursday, 22 October

Clear. High 70°, low 48°.

Pressure30.30 inHg
Wind3.9 mph NE
Humidity54%
Visibility6.2 mi
Dew point49°
Fri, 2368° / 47°0Clear
68 °Clear

De Soto, Friday, 23 October

Clear. High 68°, low 47°.

Pressure30.30 inHg
Wind6.7 mph E
Humidity51%
Visibility—
Dew point46°
Sat, 2474° / 48°0Overcast
74 °Overcast

De Soto, Saturday, 24 October

Overcast. High 74°, low 48°.

Pressure30.36 inHg
Wind7.9 mph S
Humidity49%
Visibility—
Dew point48°
Sun, 2572° / 57°0Overcast
72 °Overcast

De Soto, Sunday, 25 October

Overcast. High 72°, low 57°.

Pressure30.30 inHg
Wind11.1 mph S
Humidity38%
Visibility—
Dew point43°
Mon, 2675° / 54°0Overcast
75 °Overcast

De Soto, Monday, 26 October

Overcast. High 75°, low 54°.

Pressure30.21 inHg
Wind8.9 mph S
Humidity35%
Visibility—
Dew point40°
Tue, 2766° / 54°0Overcast
66 °Overcast

De Soto, Tuesday, 27 October

Overcast. High 66°, low 54°.

Pressure30.15 inHg
Wind8 mph S
Humidity39%
Visibility—
Dew point39°
Wed, 2874° / 55°0.02Light rain
74 °Light rain

De Soto, Wednesday, 28 October

Light rain. High 74°, low 55°.

Pressure30.09 inHg
Wind6.2 mph NE
Humidity50%
Visibility—
Dew point49°
Thu, 2973° / 61°0.02Light rain
73 °Light rain

De Soto, Thursday, 29 October

Light rain. High 73°, low 61°.

Pressure30.00 inHg
Wind12.6 mph S
Humidity65%
Visibility—
Dew point59°
Fri, 3071° / 67°0.24Light rain
71 °Light rain

De Soto, Friday, 30 October

Light rain. High 71°, low 67°.

Pressure29.91 inHg
Wind14.2 mph S
Humidity84%
Visibility—
Dew point66°
Sat, 3168° / 62°4.34Heavy rain
68 °Heavy rain

De Soto, Saturday, 31 October

Heavy rain. High 68°, low 62°.

Pressure30.00 inHg
Wind13.5 mph SE
Humidity98%
Visibility—
Dew point64°
Sun, 0168° / 50°1.75Heavy rain
68 °Heavy rain

De Soto, Sunday, 1 November

Heavy rain. High 68°, low 50°.

Pressure30.00 inHg
Wind20.2 mph W
Humidity58%
Visibility—
Dew point42°
Mon, 0263° / 45°0Overcast
63 °Overcast

De Soto, Monday, 2 November

Overcast. High 63°, low 45°.

Pressure30.06 inHg
Wind7.2 mph W
Humidity44%
Visibility—
Dew point38°

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 Soto, 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 Soto, 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.