As of 20:00 CDT

Weather in Idalia, MO

66°

Idalia, Saturday, 10 October, 20:00

Overcast. Feels like 66°. High 75°, low 58°.

Pressure29.97 inHg

Wind6 mph NE

Humidity76%

Visibility6.2 mi

Dew point57°

See detailed hourly forecast

Sun, 1185° / 53°

85 °

Idalia, Sunday, 11 October

Clear. High 85°, low 53°.

Pressure30.03 inHg

Wind3.1 mph SW

Humidity55%

Visibility6.2 mi

Dew point58°

Mon, 1290° / 61°

90 °

Idalia, Monday, 12 October

Clear. High 90°, low 61°.

Pressure30.03 inHg

Wind10.3 mph SW

Humidity47%

Visibility6.2 mi

Dew point61°

Tue, 1389° / 66°

89 °

Idalia, Tuesday, 13 October

Clear. High 89°, low 66°.

Pressure29.97 inHg

Wind10.1 mph SW

Humidity47%

Visibility6.2 mi

Dew point61°

Wed, 1478° / 72°

0.23

78 °

Idalia, Wednesday, 14 October

Rain. High 78°, low 72°.

Pressure30.03 inHg

Wind7.6 mph SW

Humidity86%

Visibility2.4 mi

Dew point72°

Thu, 1582° / 71°

0.33

82 °

Idalia, Thursday, 15 October

Rain. High 82°, low 71°.

Pressure30.09 inHg

Wind6 mph E

Humidity77%

Visibility—

Dew point71°

Fri, 1670° / 51°

0.11

70 °

Idalia, Friday, 16 October

Light rain. High 70°, low 51°.

Pressure30.24 inHg

Wind17.2 mph NW

Humidity61%

Visibility—

Dew point53°

Sat, 1749° / 37°

49 °

Idalia, Saturday, 17 October

Overcast. High 49°, low 37°.

Pressure30.47 inHg

Wind19.1 mph N

Humidity34%

Visibility—

Dew point20°

Sun, 1855° / 32°

55 °

Idalia, Sunday, 18 October

Clear. High 55°, low 32°.

Pressure30.62 inHg

Wind8.4 mph N

Humidity29%

Visibility—

Dew point18°

Mon, 1962° / 37°

62 °

Idalia, Monday, 19 October

Clear. High 62°, low 37°.

Pressure30.53 inHg

Wind6.7 mph S

Humidity18%

Visibility—

Dew point13°

Tue, 2061° / 39°

61 °

Idalia, Tuesday, 20 October

Clear. High 61°, low 39°.

Pressure30.45 inHg

Wind6.1 mph S

Humidity32%

Visibility—

Dew point26°

Wed, 2167° / 44°

67 °

Idalia, Wednesday, 21 October

Clear. High 67°, low 44°.

Pressure30.36 inHg

Wind8.3 mph S

Humidity31%

Visibility—

Dew point31°

Thu, 2269° / 47°

69 °

Idalia, Thursday, 22 October

Clear. High 69°, low 47°.

Pressure30.33 inHg

Wind8.5 mph S

Humidity30%

Visibility—

Dew point32°

Fri, 2357° / 50°

0.01

57 °

Idalia, Friday, 23 October

Light rain. High 57°, low 50°.

Pressure30.18 inHg

Wind13.4 mph N

Humidity64%

Visibility—

Dew point44°

Sat, 2455° / 45°

0.01

55 °

Idalia, Saturday, 24 October

Light rain. High 55°, low 45°.

Pressure30.15 inHg

Wind12.7 mph N

Humidity55%

Visibility—

Dew point37°

Sun, 2564° / 49°

0.01

64 °

Idalia, Sunday, 25 October

Light rain. High 64°, low 49°.

Pressure30.06 inHg

Wind14.3 mph N

Humidity55%

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 Idalia, 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 Idalia, 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.