As of 03:16 CDT

Weather in Mandeville, MO

47°

Mandeville, Tuesday, 20 October, 03:16

Clear. Feels like 44°. High 71°, low 45°.

Pressure30.30 inHg

Wind5.5 mph SE

Humidity86%

Visibility6.2 mi

Dew point42°

See detailed hourly forecast

Wed, 2173° / 48°

73 °

Mandeville, Wednesday, 21 October

Mostly clear. High 73°, low 48°.

Pressure30.24 inHg

Wind3.6 mph S

Humidity53%

Visibility6.2 mi

Dew point49°

Thu, 2272° / 51°

72 °

Mandeville, Thursday, 22 October

Clear. High 72°, low 51°.

Pressure30.27 inHg

Wind4.9 mph SE

Humidity50%

Visibility6.2 mi

Dew point50°

Fri, 2374° / 53°

74 °

Mandeville, Friday, 23 October

Clear. High 74°, low 53°.

Pressure30.24 inHg

Wind9.8 mph SE

Humidity55%

Visibility6.2 mi

Dew point51°

Sat, 2474° / 56°

74 °

Mandeville, Saturday, 24 October

Overcast. High 74°, low 56°.

Pressure30.27 inHg

Wind11.3 mph SE

Humidity50%

Visibility—

Dew point50°

Sun, 2572° / 57°

0.04

72 °

Mandeville, Sunday, 25 October

Light rain. High 72°, low 57°.

Pressure30.33 inHg

Wind7.5 mph S

Humidity51%

Visibility—

Dew point51°

Mon, 2668° / 55°

0.56

68 °

Mandeville, Monday, 26 October

Rain. High 68°, low 55°.

Pressure30.21 inHg

Wind10.7 mph N

Humidity72%

Visibility—

Dew point57°

Tue, 2754° / 36°

0.19

54 °

Mandeville, Tuesday, 27 October

Light rain. High 54°, low 36°.

Pressure30.45 inHg

Wind18 mph N

Humidity55%

Visibility—

Dew point33°

Wed, 2845° / 28°

45 °

Mandeville, Wednesday, 28 October

Clear. High 45°, low 28°.

Pressure30.59 inHg

Wind9.2 mph N

Humidity32%

Visibility—

Dew point13°

Thu, 2953° / 30°

53 °

Mandeville, Thursday, 29 October

Clear. High 53°, low 30°.

Pressure30.30 inHg

Wind8.1 mph SW

Humidity33%

Visibility—

Dew point19°

Fri, 3062° / 39°

62 °

Mandeville, Friday, 30 October

Mostly clear. High 62°, low 39°.

Pressure30.06 inHg

Wind13.8 mph SW

Humidity39%

Visibility—

Dew point31°

Sat, 3167° / 45°

67 °

Mandeville, Saturday, 31 October

Overcast. High 67°, low 45°.

Pressure30.06 inHg

Wind12.7 mph S

Humidity38%

Visibility—

Dew point36°

Sun, 0155° / 50°

0.63

55 °

Mandeville, Sunday, 1 November

Rain. High 55°, low 50°.

Pressure30.03 inHg

Wind17.1 mph S

Humidity88%

Visibility—

Dew point50°

Mon, 0264° / 51°

0.15

64 °

Mandeville, Monday, 2 November

Rain. High 64°, low 51°.

Pressure30.00 inHg

Wind12.3 mph NW

Humidity74%

Visibility—

Dew point52°

Tue, 0365° / 49°

65 °

Mandeville, Tuesday, 3 November

Clear. High 65°, low 49°.

Pressure30.03 inHg

Wind7.7 mph NW

Humidity46%

Visibility—

Dew point41°

Wed, 0464° / 46°

64 °

Mandeville, Wednesday, 4 November

Partly cloudy. High 64°, low 46°.

Pressure30.03 inHg

Wind9.4 mph S

Humidity52%

Visibility—

Dew point44°

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 Mandeville, MO 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 Mandeville, MO 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.