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As of 17:00 CDT

Weather in Opdyke, IL

75°Current weather

Opdyke, Monday, 26 October, 17:00

Clear. Feels like 74°. High 76°, low 49°.

Pressure30.27 inHg
Wind6.9 mph SW
Humidity37%
Visibility6.2 mi
Dew point47°
Tue, 2774° / 47°0Overcast
74 °Overcast

Opdyke, Tuesday, 27 October

Overcast. High 74°, low 47°.

Pressure30.27 inHg
Wind5.3 mph S
Humidity47%
Visibility6.2 mi
Dew point49°
Wed, 2876° / 47°0Clear
76 °Clear

Opdyke, Wednesday, 28 October

Clear. High 76°, low 47°.

Pressure30.24 inHg
Wind6.1 mph S
Humidity43%
Visibility6.2 mi
Dew point49°
Thu, 2979° / 56°0Clear
79 °Clear

Opdyke, Thursday, 29 October

Clear. High 79°, low 56°.

Pressure30.18 inHg
Wind9.3 mph SW
Humidity42%
Visibility6.2 mi
Dew point51°
Fri, 3078° / 57°0Overcast
78 °Overcast

Opdyke, Friday, 30 October

Overcast. High 78°, low 57°.

Pressure30.18 inHg
Wind3.5 mph SE
Humidity56%
Visibility6.2 mi
Dew point57°
Sat, 3173° / 61°0Overcast
73 °Overcast

Opdyke, Saturday, 31 October

Overcast. High 73°, low 61°.

Pressure30.15 inHg
Wind6.7 mph SE
Humidity63%
Visibility—
Dew point55°
Sun, 0167° / 59°0.36Rain
67 °Rain

Opdyke, Sunday, 1 November

Rain. High 67°, low 59°.

Pressure29.97 inHg
Wind9.8 mph NW
Humidity88%
Visibility—
Dew point61°
Mon, 0266° / 55°0.3Rain
66 °Rain

Opdyke, Monday, 2 November

Rain. High 66°, low 55°.

Pressure29.85 inHg
Wind14.1 mph SE
Humidity64%
Visibility—
Dew point52°
Tue, 0363° / 48°0.42Rain
63 °Rain

Opdyke, Tuesday, 3 November

Rain. High 63°, low 48°.

Pressure29.59 inHg
Wind16.7 mph W
Humidity71%
Visibility—
Dew point46°
Wed, 0457° / 46°0.01Light rain
57 °Light rain

Opdyke, Wednesday, 4 November

Light rain. High 57°, low 46°.

Pressure29.83 inHg
Wind14.2 mph NW
Humidity41%
Visibility—
Dew point32°
Thu, 0549° / 45°0Light rain
49 °Light rain

Opdyke, Thursday, 5 November

Light rain. High 49°, low 45°.

Pressure30.00 inHg
Wind13.9 mph NW
Humidity72%
Visibility—
Dew point40°
Fri, 0658° / 42°0Clear
58 °Clear

Opdyke, Friday, 6 November

Clear. High 58°, low 42°.

Pressure30.18 inHg
Wind8.9 mph N
Humidity50%
Visibility—
Dew point36°
Sat, 0762° / 42°0Partly cloudy
62 °Partly cloudy

Opdyke, Saturday, 7 November

Partly cloudy. High 62°, low 42°.

Pressure30.15 inHg
Wind11.4 mph S
Humidity44%
Visibility—
Dew point35°
Sun, 0866° / 49°0Overcast
66 °Overcast

Opdyke, Sunday, 8 November

Overcast. High 66°, low 49°.

Pressure30.00 inHg
Wind20 mph S
Humidity45%
Visibility—
Dew point40°
Mon, 0958° / 51°0.78Rain
58 °Rain

Opdyke, Monday, 9 November

Rain. High 58°, low 51°.

Pressure29.83 inHg
Wind13.1 mph SW
Humidity84%
Visibility—
Dew point53°
Tue, 1059° / 45°0.04Light rain
59 °Light rain

Opdyke, Tuesday, 10 November

Light rain. High 59°, low 45°.

Pressure29.80 inHg
Wind14.3 mph W
Humidity54%
Visibility—
Dew point40°

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.