As of 05:15 CDT

Weather in Mandeville, MO

59°

Mandeville, Thursday, 15 October, 05:15

Rain. Feels like 59°. High 74°, low 56°.

Pressure29.97 inHg

Wind6.2 mph E

Humidity93%

Visibility4.3 mi

Dew point58°

See detailed hourly forecast

Fri, 1655° / 44°

55 °

Mandeville, Friday, 16 October

Overcast. High 55°, low 44°.

Pressure30.39 inHg

Wind21.7 mph NW

Humidity58%

Visibility6.2 mi

Dew point39°

Sat, 1757° / 37°

57 °

Mandeville, Saturday, 17 October

Clear. High 57°, low 37°.

Pressure30.59 inHg

Wind2.2 mph S

Humidity52%

Visibility6.2 mi

Dew point35°

Sun, 1863° / 42°

63 °

Mandeville, Sunday, 18 October

Clear. High 63°, low 42°.

Pressure30.42 inHg

Wind12 mph S

Humidity57%

Visibility6.2 mi

Dew point43°

Mon, 1965° / 45°

0.05

65 °

Mandeville, Monday, 19 October

Light rain. High 65°, low 45°.

Pressure30.30 inHg

Wind9.6 mph S

Humidity48%

Visibility—

Dew point41°

Tue, 2070° / 47°

70 °

Mandeville, Tuesday, 20 October

Overcast. High 70°, low 47°.

Pressure30.24 inHg

Wind8.1 mph S

Humidity52%

Visibility—

Dew point46°

Wed, 2174° / 54°

74 °

Mandeville, Wednesday, 21 October

Clear. High 74°, low 54°.

Pressure30.27 inHg

Wind11.5 mph S

Humidity52%

Visibility—

Dew point51°

Thu, 2273° / 60°

73 °

Mandeville, Thursday, 22 October

Overcast. High 73°, low 60°.

Pressure30.18 inHg

Wind11.6 mph SE

Humidity61%

Visibility—

Dew point50°

Fri, 2373° / 60°

0.03

73 °

Mandeville, Friday, 23 October

Light rain. High 73°, low 60°.

Pressure29.91 inHg

Wind20.8 mph S

Humidity41%

Visibility—

Dew point46°

Sat, 2463° / 56°

63 °

Mandeville, Saturday, 24 October

Overcast. High 63°, low 56°.

Pressure30.09 inHg

Wind17.5 mph S

Humidity58%

Visibility—

Dew point45°

Sun, 2556° / 42°

0.02

56 °

Mandeville, Sunday, 25 October

Light rain. High 56°, low 42°.

Pressure30.33 inHg

Wind16.5 mph W

Humidity34%

Visibility—

Dew point25°

Mon, 2658° / 39°

58 °

Mandeville, Monday, 26 October

Overcast. High 58°, low 39°.

Pressure30.36 inHg

Wind6.1 mph W

Humidity38%

Visibility—

Dew point28°

Tue, 2753° / 42°

53 °

Mandeville, Tuesday, 27 October

Overcast. High 53°, low 42°.

Pressure30.33 inHg

Wind12.8 mph NE

Humidity45%

Visibility—

Dew point30°

Wed, 2864° / 41°

64 °

Mandeville, Wednesday, 28 October

Mostly clear. High 64°, low 41°.

Pressure30.09 inHg

Wind15.4 mph SW

Humidity42%

Visibility—

Dew point36°

Thu, 2964° / 47°

64 °

Mandeville, Thursday, 29 October

Overcast. High 64°, low 47°.

Pressure30.06 inHg

Wind9.3 mph SW

Humidity52%

Visibility—

Dew point42°

Fri, 3047° / 38°

47 °

Mandeville, Friday, 30 October

Mostly clear. High 47°, low 38°.

Pressure30.56 inHg

Wind16.7 mph NE

Humidity34%

Visibility—

Dew point18°

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.