As of 03:28 CDT

Weather in Caseyville, MS

54°

Caseyville, Tuesday, 20 October, 03:28

Clear. Feels like 52°. High 78°, low 50°.

Pressure30.21 inHg

Wind5.8 mph E

Humidity74%

Visibility6.2 mi

Dew point46°

See detailed hourly forecast

Wed, 2181° / 47°

81 °

Caseyville, Wednesday, 21 October

Clear. High 81°, low 47°.

Pressure30.21 inHg

Wind4.6 mph NE

Humidity33%

Visibility6.2 mi

Dew point45°

Thu, 2282° / 56°

82 °

Caseyville, Thursday, 22 October

Clear. High 82°, low 56°.

Pressure30.18 inHg

Wind3.4 mph NE

Humidity32%

Visibility6.2 mi

Dew point47°

Fri, 2381° / 55°

81 °

Caseyville, Friday, 23 October

Clear. High 81°, low 55°.

Pressure30.18 inHg

Wind5 mph E

Humidity29%

Visibility6.2 mi

Dew point44°

Sat, 2478° / 57°

78 °

Caseyville, Saturday, 24 October

Clear. High 78°, low 57°.

Pressure30.30 inHg

Wind8 mph E

Humidity25%

Visibility—

Dew point36°

Sun, 2577° / 54°

77 °

Caseyville, Sunday, 25 October

Overcast. High 77°, low 54°.

Pressure30.33 inHg

Wind7.1 mph E

Humidity32%

Visibility—

Dew point40°

Mon, 2681° / 54°

81 °

Caseyville, Monday, 26 October

Partly cloudy. High 81°, low 54°.

Pressure30.24 inHg

Wind6.3 mph E

Humidity39%

Visibility—

Dew point49°

Tue, 2783° / 57°

83 °

Caseyville, Tuesday, 27 October

Overcast. High 83°, low 57°.

Pressure30.18 inHg

Wind4.2 mph NE

Humidity32%

Visibility—

Dew point46°

Wed, 2868° / 52°

68 °

Caseyville, Wednesday, 28 October

Overcast. High 68°, low 52°.

Pressure30.30 inHg

Wind11.9 mph N

Humidity41%

Visibility—

Dew point42°

Thu, 2970° / 43°

70 °

Caseyville, Thursday, 29 October

Overcast. High 70°, low 43°.

Pressure30.21 inHg

Wind7.1 mph N

Humidity14%

Visibility—

Dew point12°

Fri, 3072° / 53°

72 °

Caseyville, Friday, 30 October

Overcast. High 72°, low 53°.

Pressure30.09 inHg

Wind5 mph E

Humidity24%

Visibility—

Dew point28°

Sat, 3183° / 56°

83 °

Caseyville, Saturday, 31 October

Clear. High 83°, low 56°.

Pressure30.06 inHg

Wind5.1 mph SE

Humidity40%

Visibility—

Dew point53°

Sun, 0180° / 64°

0.29

80 °

Caseyville, Sunday, 1 November

Rain. High 80°, low 64°.

Pressure30.09 inHg

Wind6 mph S

Humidity63%

Visibility—

Dew point64°

Mon, 0282° / 60°

0.13

82 °

Caseyville, Monday, 2 November

Light rain. High 82°, low 60°.

Pressure30.03 inHg

Wind7.9 mph SW

Humidity44%

Visibility—

Dew point55°

Tue, 0377° / 58°

77 °

Caseyville, Tuesday, 3 November

Clear. High 77°, low 58°.

Pressure30.06 inHg

Wind9.1 mph N

Humidity43%

Visibility—

Dew point49°

Wed, 0478° / 52°

78 °

Caseyville, Wednesday, 4 November

Clear. High 78°, low 52°.

Pressure30.06 inHg

Wind4.6 mph E

Humidity26%

Visibility—

Dew point37°

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 Caseyville, MS 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 Caseyville, MS 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.