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As of 18:35 CDT

Weather in Shinn, IL

87°Current weather

Shinn, Monday, 12 October, 18:35

Clear. Feels like 89°. High 90°, low 66°.

Pressure29.77 inHg
Wind9.7 mph S
Humidity48%
Visibility6.2 mi
Dew point65°
Tue, 1391° / 68°0.02Light rain
91 °Light rain

Shinn, Tuesday, 13 October

Light rain. High 91°, low 68°.

Pressure29.85 inHg
Wind8.6 mph SW
Humidity56%
Visibility6.2 mi
Dew point68°
Wed, 1472° / 68°0.57Heavy rain
72 °Heavy rain

Shinn, Wednesday, 14 October

Heavy rain. High 72°, low 68°.

Pressure30.00 inHg
Wind6.6 mph NE
Humidity96%
Visibility3.3 mi
Dew point68°
Thu, 1578° / 65°0.91Heavy rain
78 °Heavy rain

Shinn, Thursday, 15 October

Heavy rain. High 78°, low 65°.

Pressure29.97 inHg
Wind10.4 mph SW
Humidity88%
Visibility5.7 mi
Dew point70°
Fri, 1661° / 50°0.01Light rain
61 °Light rain

Shinn, Friday, 16 October

Light rain. High 61°, low 50°.

Pressure30.39 inHg
Wind19.2 mph N
Humidity47%
Visibility6.2 mi
Dew point36°
Sat, 1761° / 42°0Clear
61 °Clear

Shinn, Saturday, 17 October

Clear. High 61°, low 42°.

Pressure30.50 inHg
Wind7.3 mph S
Humidity40%
Visibility—
Dew point32°
Sun, 1869° / 44°0Clear
69 °Clear

Shinn, Sunday, 18 October

Clear. High 69°, low 44°.

Pressure30.27 inHg
Wind11.4 mph S
Humidity31%
Visibility—
Dew point33°
Mon, 1970° / 47°0Overcast
70 °Overcast

Shinn, Monday, 19 October

Overcast. High 70°, low 47°.

Pressure30.27 inHg
Wind6.9 mph S
Humidity38%
Visibility—
Dew point39°
Tue, 2077° / 57°0Light rain
77 °Light rain

Shinn, Tuesday, 20 October

Light rain. High 77°, low 57°.

Pressure30.21 inHg
Wind9.4 mph S
Humidity50%
Visibility—
Dew point52°
Wed, 2180° / 59°0Clear
80 °Clear

Shinn, Wednesday, 21 October

Clear. High 80°, low 59°.

Pressure30.15 inHg
Wind11.4 mph S
Humidity49%
Visibility—
Dew point55°
Thu, 2281° / 66°0Overcast
81 °Overcast

Shinn, Thursday, 22 October

Overcast. High 81°, low 66°.

Pressure30.03 inHg
Wind13.6 mph S
Humidity45%
Visibility—
Dew point56°
Fri, 2384° / 70°0.01Light rain
84 °Light rain

Shinn, Friday, 23 October

Light rain. High 84°, low 70°.

Pressure29.88 inHg
Wind18.5 mph S
Humidity38%
Visibility—
Dew point51°
Sat, 2469° / 52°0.1Light rain
69 °Light rain

Shinn, Saturday, 24 October

Light rain. High 69°, low 52°.

Pressure29.88 inHg
Wind18.4 mph NW
Humidity55%
Visibility—
Dew point43°
Sun, 2557° / 45°0Overcast
57 °Overcast

Shinn, Sunday, 25 October

Overcast. High 57°, low 45°.

Pressure30.12 inHg
Wind10.9 mph NW
Humidity53%
Visibility—
Dew point37°
Mon, 2666° / 41°0Clear
66 °Clear

Shinn, Monday, 26 October

Clear. High 66°, low 41°.

Pressure30.15 inHg
Wind6.9 mph E
Humidity40%
Visibility—
Dew point35°
Tue, 2771° / 48°0Overcast
71 °Overcast

Shinn, Tuesday, 27 October

Overcast. High 71°, low 48°.

Pressure29.88 inHg
Wind14 mph SW
Humidity34%
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 Shinn, 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 Shinn, 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.