As of 09:53 CST

Weather in Opdyke, IL

59°

Opdyke, Wednesday, 4 November, 09:53

Overcast. Feels like 58°. High 64°, low 52°.

Pressure29.80 inHg

Wind5.7 mph W

Humidity89%

Visibility6.2 mi

Dew point55°

See detailed hourly forecast

Thu, 0563° / 47°

63 °

Opdyke, Thursday, 5 November

Clear. High 63°, low 47°.

Pressure29.88 inHg

Wind9.3 mph W

Humidity51%

Visibility6.2 mi

Dew point44°

Fri, 0655° / 41°

55 °

Opdyke, Friday, 6 November

Overcast. High 55°, low 41°.

Pressure30.12 inHg

Wind11.7 mph N

Humidity69%

Visibility6.2 mi

Dew point45°

Sat, 0753° / 36°

53 °

Opdyke, Saturday, 7 November

Partly cloudy. High 53°, low 36°.

Pressure30.27 inHg

Wind4.5 mph NW

Humidity53%

Visibility6.2 mi

Dew point36°

Sun, 0859° / 36°

59 °

Opdyke, Sunday, 8 November

Mostly clear. High 59°, low 36°.

Pressure30.21 inHg

Wind7.6 mph W

Humidity50%

Visibility—

Dew point36°

Mon, 0964° / 42°

64 °

Opdyke, Monday, 9 November

Clear. High 64°, low 42°.

Pressure30.21 inHg

Wind4.9 mph W

Humidity63%

Visibility—

Dew point47°

Tue, 1065° / 45°

65 °

Opdyke, Tuesday, 10 November

Clear. High 65°, low 45°.

Pressure30.06 inHg

Wind8.6 mph NW

Humidity25%

Visibility—

Dew point24°

Wed, 1160° / 41°

60 °

Opdyke, Wednesday, 11 November

Overcast. High 60°, low 41°.

Pressure30.21 inHg

Wind7.7 mph N

Humidity36%

Visibility—

Dew point29°

Thu, 1259° / 42°

59 °

Opdyke, Thursday, 12 November

Overcast. High 59°, low 42°.

Pressure30.21 inHg

Wind7.4 mph N

Humidity44%

Visibility—

Dew point34°

Fri, 1358° / 39°

58 °

Opdyke, Friday, 13 November

Clear. High 58°, low 39°.

Pressure30.18 inHg

Wind7.6 mph NW

Humidity41%

Visibility—

Dew point31°

Sat, 1463° / 41°

63 °

Opdyke, Saturday, 14 November

Clear. High 63°, low 41°.

Pressure30.18 inHg

Wind7.2 mph W

Humidity35%

Visibility—

Dew point30°

Sun, 1563° / 46°

63 °

Opdyke, Sunday, 15 November

Overcast. High 63°, low 46°.

Pressure30.21 inHg

Wind6.8 mph SW

Humidity43%

Visibility—

Dew point36°

Mon, 1666° / 50°

66 °

Opdyke, Monday, 16 November

Overcast. High 66°, low 50°.

Pressure30.18 inHg

Wind6.8 mph N

Humidity40%

Visibility—

Dew point38°

Tue, 1766° / 47°

66 °

Opdyke, Tuesday, 17 November

Clear. High 66°, low 47°.

Pressure30.24 inHg

Wind8.5 mph SE

Humidity36%

Visibility—

Dew point35°

Wed, 1867° / 48°

0.05

67 °

Opdyke, Wednesday, 18 November

Light rain. High 67°, low 48°.

Pressure30.09 inHg

Wind15.7 mph S

Humidity47%

Visibility—

Dew point44°

Thu, 1960° / 48°

1.02

60 °

Opdyke, Thursday, 19 November

Heavy rain. High 60°, low 48°.

Pressure29.85 inHg

Wind16.7 mph SE

Humidity91%

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 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.