As of 08:29 CDT

Weather in Idalia, MO

55°

Idalia, Friday, 16 October, 08:29

Overcast. Feels like 55°. High 69°, low 52°.

Pressure30.18 inHg

Wind9.9 mph NW

Humidity86%

Visibility2.1 mi

Dew point51°

See detailed hourly forecast

Sat, 1760° / 48°

60 °

Idalia, Saturday, 17 October

Clear. High 60°, low 48°.

Pressure30.53 inHg

Wind9.6 mph NE

Humidity53%

Visibility6.2 mi

Dew point40°

Sun, 1863° / 43°

63 °

Idalia, Sunday, 18 October

Clear. High 63°, low 43°.

Pressure30.50 inHg

Wind5.5 mph E

Humidity50%

Visibility6.2 mi

Dew point41°

Mon, 1968° / 44°

68 °

Idalia, Monday, 19 October

Clear. High 68°, low 44°.

Pressure30.36 inHg

Wind2.3 mph NE

Humidity52%

Visibility6.2 mi

Dew point47°

Tue, 2071° / 46°

71 °

Idalia, Tuesday, 20 October

Clear. High 71°, low 46°.

Pressure30.30 inHg

Wind5.8 mph NE

Humidity44%

Visibility—

Dew point44°

Wed, 2172° / 48°

72 °

Idalia, Wednesday, 21 October

Clear. High 72°, low 48°.

Pressure30.27 inHg

Wind5 mph NE

Humidity42%

Visibility—

Dew point43°

Thu, 2277° / 52°

77 °

Idalia, Thursday, 22 October

Partly cloudy. High 77°, low 52°.

Pressure30.15 inHg

Wind4 mph SW

Humidity24%

Visibility—

Dew point32°

Fri, 2380° / 59°

80 °

Idalia, Friday, 23 October

Clear. High 80°, low 59°.

Pressure30.15 inHg

Wind6.8 mph E

Humidity24%

Visibility—

Dew point37°

Sat, 2476° / 56°

76 °

Idalia, Saturday, 24 October

Overcast. High 76°, low 56°.

Pressure30.21 inHg

Wind7.2 mph NE

Humidity42%

Visibility—

Dew point47°

Sun, 2571° / 52°

71 °

Idalia, Sunday, 25 October

Overcast. High 71°, low 52°.

Pressure30.15 inHg

Wind6.6 mph E

Humidity32%

Visibility—

Dew point35°

Mon, 2677° / 53°

77 °

Idalia, Monday, 26 October

Overcast. High 77°, low 53°.

Pressure30.15 inHg

Wind7.7 mph S

Humidity29%

Visibility—

Dew point38°

Tue, 2779° / 58°

79 °

Idalia, Tuesday, 27 October

Overcast. High 79°, low 58°.

Pressure30.18 inHg

Wind6.8 mph E

Humidity30%

Visibility—

Dew point40°

Wed, 2876° / 63°

76 °

Idalia, Wednesday, 28 October

Overcast. High 76°, low 63°.

Pressure30.06 inHg

Wind11.1 mph S

Humidity46%

Visibility—

Dew point52°

Thu, 2981° / 65°

81 °

Idalia, Thursday, 29 October

Overcast. High 81°, low 65°.

Pressure30.03 inHg

Wind13.8 mph S

Humidity55%

Visibility—

Dew point58°

Fri, 3085° / 64°

85 °

Idalia, Friday, 30 October

Mostly clear. High 85°, low 64°.

Pressure30.03 inHg

Wind10 mph SE

Humidity42%

Visibility—

Dew point55°

Sat, 3182° / 68°

0.01

82 °

Idalia, Saturday, 31 October

Light rain. High 82°, low 68°.

Pressure29.94 inHg

Wind14.2 mph SE

Humidity51%

Visibility—

Dew point59°

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.