As of 11:45 CDT

Weather in Mount Lucia, IA

55°Current weather

Mount Lucia, Thursday, 29 October, 11:45

Clear. Feels like 54°. High 62°, low 43°.

Pressure30.24 inHg
Wind2 mph N
Humidity76%
Visibility6.2 mi
Dew point48°

Monthly outlook for Mount Lucia, IA: average high 58.1°, average low 46.6°. That is 3.8° above the climate normal for October. Precipitation is expected on 4 days (about 2.2 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 2 November (68.1°), the coolest 7 November (35°).

58.1°/46.6°
Average high / low
+3.8°
Above normal
4 / 3
Wet days / normal
2.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
29 October – 7 November58.6°53.2°+3°
8 November – 17 November57.2°47.6°+5.3°
18 November – 27 Novemberat normal42.4°—

October records over 66 years

89.4°1 October 2023All-time high
16°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Sioux City (5 mi).

Fri, 3059° / 48°0.01Light rain
59 °Light rain

Mount Lucia, Friday, 30 October

Light rain. High 59°, low 48°.

Pressure30.21 inHg
Wind9.2 mph E
Humidity66%
Visibility6.2 mi
Dew point46°
Sat, 3168° / 52°0.02Light rain
68 °Light rain

Mount Lucia, Saturday, 31 October

Light rain. High 68°, low 52°.

Pressure30.18 inHg
Wind9.8 mph S
Humidity65%
Visibility6.2 mi
Dew point52°
Sun, 0166° / 53°0Overcast
66 °Overcast

Mount Lucia, Sunday, 1 November

Overcast. High 66°, low 53°.

Pressure30.18 inHg
Wind7.4 mph S
Humidity71%
Visibility6.2 mi
Dew point53°
Mon, 0268° / 60°1.19Rain
68 °Rain

Mount Lucia, Monday, 2 November

Rain. High 68°, low 60°.

Pressure29.59 inHg
Wind19.4 mph S
Humidity95%
Visibility—
Dew point63°
Tue, 0360° / 53°0.14Rain
60 °Rain

Mount Lucia, Tuesday, 3 November

Rain. High 60°, low 53°.

Pressure29.85 inHg
Wind18.4 mph NW
Humidity70%
Visibility—
Dew point47°
Wed, 0451° / 46°0.41Rain
51 °Rain

Mount Lucia, Wednesday, 4 November

Rain. High 51°, low 46°.

Pressure29.94 inHg
Wind16.4 mph NW
Humidity69%
Visibility—
Dew point37°
Thu, 0553° / 42°0Overcast
53 °Overcast

Mount Lucia, Thursday, 5 November

Overcast. High 53°, low 42°.

Pressure29.91 inHg
Wind15.8 mph N
Humidity46%
Visibility—
Dew point30°
Fri, 0648° / 38°0Overcast
48 °Overcast

Mount Lucia, Friday, 6 November

Overcast. High 48°, low 38°.

Pressure30.06 inHg
Wind11.2 mph N
Humidity55%
Visibility—
Dew point30°
Sat, 0750° / 35°0Clear
50 °Clear

Mount Lucia, Saturday, 7 November

Clear. High 50°, low 35°.

Pressure30.27 inHg
Wind8.3 mph S
Humidity48%
Visibility—
Dew point27°
Sun, 0851° / 38°0Overcast
51 °Overcast

Mount Lucia, Sunday, 8 November

Overcast. High 51°, low 38°.

Pressure30.24 inHg
Wind11.8 mph S
Humidity60%
Visibility—
Dew point35°
Mon, 0958° / 45°0Mostly clear
58 °Mostly clear

Mount Lucia, Monday, 9 November

Mostly clear. High 58°, low 45°.

Pressure30.15 inHg
Wind10.5 mph S
Humidity63%
Visibility—
Dew point42°
Tue, 1061° / 44°0Clear
61 °Clear

Mount Lucia, Tuesday, 10 November

Clear. High 61°, low 44°.

Pressure30.12 inHg
Wind8.2 mph SW
Humidity64%
Visibility—
Dew point44°
Wed, 1159° / 46°0Overcast
59 °Overcast

Mount Lucia, Wednesday, 11 November

Overcast. High 59°, low 46°.

Pressure29.94 inHg
Wind17 mph S
Humidity71%
Visibility—
Dew point47°
Thu, 1257° / 52°0Overcast
57 °Overcast

Mount Lucia, Thursday, 12 November

Overcast. High 57°, low 52°.

Pressure29.41 inHg
Wind16 mph S
Humidity85%
Visibility—
Dew point49°
Fri, 1358° / 49°0.41Rain
58 °Rain

Mount Lucia, Friday, 13 November

Rain. High 58°, low 49°.

Pressure29.29 inHg
Wind19.2 mph NW
Humidity71%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1447° / 32°0.02Climate normal
47 °Climate normal

Mount Lucia, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.02 in
Chance of precipitation15%
Record high72° (2025)
Record low10° (2014)
Sun, 1548° / 31°0.06Climate normal
48 °Climate normal

Mount Lucia, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high48°
Average low31°
Average precipitation0.06 in
Chance of precipitation20%
Record high71° (2001)
Record low4° (2000)
Mon, 1648° / 31°0.08Climate normal
48 °Climate normal

Mount Lucia, Monday, 16 November

Climate normal for this date — 60-year average.

Average high48°
Average low31°
Average precipitation0.08 in
Chance of precipitation18%
Record high72° (2001)
Record low5° (2014)
Tue, 1747° / 31°0.06Climate normal
47 °Climate normal

Mount Lucia, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.06 in
Chance of precipitation17%
Record high69° (2001)
Record low7° (2000)
Wed, 1847° / 31°0.07Climate normal
47 °Climate normal

Mount Lucia, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.07 in
Chance of precipitation25%
Record high72° (1999)
Record low7° (2000)
Thu, 1945° / 31°0.08Climate normal
45 °Climate normal

Mount Lucia, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.08 in
Chance of precipitation25%
Record high65° (2003)
Record low6° (1978)
Fri, 2044° / 29°0.07Climate normal
44 °Climate normal

Mount Lucia, Friday, 20 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.07 in
Chance of precipitation8%
Record high65° (2003)
Record low7° (2000)
Sat, 2143° / 27°0.04Climate normal
43 °Climate normal

Mount Lucia, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high43°
Average low27°
Average precipitation0.04 in
Chance of precipitation10%
Record high67° (2012)
Record low-3° (2000)
Sun, 2243° / 28°0.04Climate normal
43 °Climate normal

Mount Lucia, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high43°
Average low28°
Average precipitation0.04 in
Chance of precipitation17%
Record high61° (1974)
Record low2° (1975)
Mon, 2342° / 27°0.04Climate normal
42 °Climate normal

Mount Lucia, Monday, 23 November

Climate normal for this date — 60-year average.

Average high42°
Average low27°
Average precipitation0.04 in
Chance of precipitation20%
Record high59° (2006)
Record low2° (1975)
Tue, 2443° / 26°0.06Climate normal
43 °Climate normal

Mount Lucia, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high43°
Average low26°
Average precipitation0.06 in
Chance of precipitation18%
Record high66° (1990)
Record low-2° (1985)
Wed, 2541° / 26°0.02Climate normal
41 °Climate normal

Mount Lucia, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high41°
Average low26°
Average precipitation0.02 in
Chance of precipitation13%
Record high65° (1960)
Record low1° (1975)
Thu, 2640° / 26°0.05Climate normal
40 °Climate normal

Mount Lucia, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.05 in
Chance of precipitation28%
Record high61° (1960)
Record low-4° (1993)
Fri, 2738° / 23°0.09Climate normal
38 °Climate normal

Mount Lucia, Friday, 27 November

Climate normal for this date — 60-year average.

Average high38°
Average low23°
Average precipitation0.09 in
Chance of precipitation25%
Record high64° (1998)
Record low3° (1985)

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 Mount Lucia, IA 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 Mount Lucia, IA 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.