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As of 06:54 CDT

Weather in Opdyke, IL

43°Current weather

Opdyke, Sunday, 25 October, 06:54

Clear. Feels like 43°. High 76°, low 43°.

Pressure30.42 inHg
Wind0 mph N
Humidity100%
Visibility6.2 mi
Dew point43°
Mon, 2676° / 50°0Overcast
76 °Overcast

Opdyke, Monday, 26 October

Overcast. High 76°, low 50°.

Pressure30.33 inHg
Wind5.6 mph SW
Humidity43%
Visibility6.2 mi
Dew point49°
Tue, 2774° / 54°0Overcast
74 °Overcast

Opdyke, Tuesday, 27 October

Overcast. High 74°, low 54°.

Pressure30.27 inHg
Wind7 mph S
Humidity42%
Visibility6.2 mi
Dew point48°
Wed, 2875° / 54°0Overcast
75 °Overcast

Opdyke, Wednesday, 28 October

Overcast. High 75°, low 54°.

Pressure30.24 inHg
Wind8.5 mph S
Humidity40%
Visibility6.2 mi
Dew point48°
Thu, 2979° / 57°0Clear
79 °Clear

Opdyke, Thursday, 29 October

Clear. High 79°, low 57°.

Pressure30.18 inHg
Wind10 mph SW
Humidity39%
Visibility—
Dew point48°
Fri, 3078° / 60°0Overcast
78 °Overcast

Opdyke, Friday, 30 October

Overcast. High 78°, low 60°.

Pressure30.18 inHg
Wind7 mph S
Humidity36%
Visibility—
Dew point47°
Sat, 3170° / 63°0.02Light rain
70 °Light rain

Opdyke, Saturday, 31 October

Light rain. High 70°, low 63°.

Pressure30.18 inHg
Wind9.8 mph SW
Humidity68%
Visibility—
Dew point55°
Sun, 0168° / 60°0.11Light rain
68 °Light rain

Opdyke, Sunday, 1 November

Light rain. High 68°, low 60°.

Pressure30.09 inHg
Wind13.2 mph S
Humidity78%
Visibility—
Dew point58°
Mon, 0277° / 62°0.07Light rain
77 °Light rain

Opdyke, Monday, 2 November

Light rain. High 77°, low 62°.

Pressure29.88 inHg
Wind26.5 mph S
Humidity58%
Visibility—
Dew point60°
Tue, 0373° / 58°0.72Heavy rain
73 °Heavy rain

Opdyke, Tuesday, 3 November

Heavy rain. High 73°, low 58°.

Pressure29.80 inHg
Wind18.3 mph SW
Humidity58%
Visibility—
Dew point56°
Wed, 0462° / 46°0Clear
62 °Clear

Opdyke, Wednesday, 4 November

Clear. High 62°, low 46°.

Pressure29.91 inHg
Wind13.2 mph NW
Humidity27%
Visibility—
Dew point25°
Thu, 0562° / 42°0Partly cloudy
62 °Partly cloudy

Opdyke, Thursday, 5 November

Partly cloudy. High 62°, low 42°.

Pressure30.00 inHg
Wind8.1 mph NW
Humidity29%
Visibility—
Dew point26°
Fri, 0668° / 47°0Overcast
68 °Overcast

Opdyke, Friday, 6 November

Overcast. High 68°, low 47°.

Pressure29.91 inHg
Wind12.1 mph SW
Humidity43%
Visibility—
Dew point41°
Sat, 0773° / 53°0Partly cloudy
73 °Partly cloudy

Opdyke, Saturday, 7 November

Partly cloudy. High 73°, low 53°.

Pressure29.68 inHg
Wind16.7 mph SW
Humidity43%
Visibility—
Dew point47°
Sun, 0868° / 45°0Clear
68 °Clear

Opdyke, Sunday, 8 November

Clear. High 68°, low 45°.

Pressure29.91 inHg
Wind9.5 mph SE
Humidity32%
Visibility—
Dew point31°
Mon, 0968° / 56°0.23Rain
68 °Rain

Opdyke, Monday, 9 November

Rain. High 68°, low 56°.

Pressure29.71 inHg
Wind19.1 mph SW
Humidity78%
Visibility—
Dew point60°

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 Opdyke, 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 Opdyke, 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.