As of 11:30 CDT

Weather in Mount Lucia, IA

66°Current weather

Mount Lucia, Saturday, 24 October, 11:30

Clear. Feels like 65°. High 67°, low 54°.

Pressure30.15 inHg
Wind13.8 mph W
Humidity60%
Visibility6.2 mi
Dew point52°

Monthly outlook for Mount Lucia, IA: average high 63.2°, average low 48.6°. That is 4.9° above the climate normal for October. Precipitation is expected on 8 days (about 1.7 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 27 October (69.1°), the coolest 3 November (41.2°).

63.2°/48.6°
Average high / low
+4.9°
Above normal
8 / 3
Wet days / normal
1.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November64.3°55.8°+4.7°
3 November – 12 November61.3°49.9°+6.3°
13 November – 22 Novemberat normal45.9°—

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).

Sun, 2568° / 52°0.02Light rain
68 °Light rain

Mount Lucia, Sunday, 25 October

Light rain. High 68°, low 52°.

Pressure30.36 inHg
Wind5.6 mph E
Humidity60%
Visibility6.2 mi
Dew point47°
Mon, 2669° / 48°0.27Rain
69 °Rain

Mount Lucia, Monday, 26 October

Rain. High 69°, low 48°.

Pressure30.24 inHg
Wind8.1 mph E
Humidity59%
Visibility6.2 mi
Dew point43°
Tue, 2769° / 44°0.1Light rain
69 °Light rain

Mount Lucia, Tuesday, 27 October

Light rain. High 69°, low 44°.

Pressure30.06 inHg
Wind4.3 mph SE
Humidity59%
Visibility6.2 mi
Dew point42°
Wed, 2867° / 49°0.11Light rain
67 °Light rain

Mount Lucia, Wednesday, 28 October

Light rain. High 67°, low 49°.

Pressure30.00 inHg
Wind6.4 mph S
Humidity83%
Visibility—
Dew point55°
Thu, 2967° / 47°0Clear
67 °Clear

Mount Lucia, Thursday, 29 October

Clear. High 67°, low 47°.

Pressure30.15 inHg
Wind7.5 mph E
Humidity60%
Visibility—
Dew point47°
Fri, 3061° / 54°0.28Rain
61 °Rain

Mount Lucia, Friday, 30 October

Rain. High 61°, low 54°.

Pressure30.12 inHg
Wind17.6 mph S
Humidity78%
Visibility—
Dew point50°
Sat, 3160° / 57°0.24Rain
60 °Rain

Mount Lucia, Saturday, 31 October

Rain. High 60°, low 57°.

Pressure29.91 inHg
Wind20.8 mph S
Humidity80%
Visibility—
Dew point53°
Sun, 0159° / 49°0.44Rain
59 °Rain

Mount Lucia, Sunday, 1 November

Rain. High 59°, low 49°.

Pressure29.74 inHg
Wind19.9 mph NW
Humidity86%
Visibility—
Dew point50°
Mon, 0256° / 44°0.19Rain
56 °Rain

Mount Lucia, Monday, 2 November

Rain. High 56°, low 44°.

Pressure30.33 inHg
Wind26.4 mph NW
Humidity44%
Visibility—
Dew point31°
Tue, 0357° / 41°0Clear
57 °Clear

Mount Lucia, Tuesday, 3 November

Clear. High 57°, low 41°.

Pressure30.15 inHg
Wind7.9 mph E
Humidity40%
Visibility—
Dew point29°
Wed, 0453° / 42°0Overcast
53 °Overcast

Mount Lucia, Wednesday, 4 November

Overcast. High 53°, low 42°.

Pressure30.03 inHg
Wind14.9 mph SE
Humidity60%
Visibility—
Dew point35°
Thu, 0564° / 48°0Overcast
64 °Overcast

Mount Lucia, Thursday, 5 November

Overcast. High 64°, low 48°.

Pressure29.83 inHg
Wind14.7 mph S
Humidity58%
Visibility—
Dew point44°
Fri, 0666° / 51°0.01Light rain
66 °Light rain

Mount Lucia, Friday, 6 November

Light rain. High 66°, low 51°.

Pressure29.83 inHg
Wind13.7 mph S
Humidity74%
Visibility—
Dew point54°
Sat, 0765° / 52°0Light rain
65 °Light rain

Mount Lucia, Saturday, 7 November

Light rain. High 65°, low 52°.

Pressure29.83 inHg
Wind19 mph NW
Humidity65%
Visibility—
Dew point52°
Sun, 0863° / 46°0Clear
63 °Clear

Mount Lucia, Sunday, 8 November

Clear. High 63°, low 46°.

Pressure30.24 inHg
Wind12.1 mph W
Humidity28%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0950° / 34°0.15Climate normal
50 °Climate normal

Mount Lucia, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low34°
Average precipitation0.15 in
Chance of precipitation32%
Record high74° (1999)
Record low16° (2018)
Tue, 1047° / 31°0.09Climate normal
47 °Climate normal

Mount Lucia, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.09 in
Chance of precipitation27%
Record high72° (2012)
Record low12° (2018)
Wed, 1146° / 29°0.06Climate normal
46 °Climate normal

Mount Lucia, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.06 in
Chance of precipitation15%
Record high68° (2005)
Record low4° (1986)
Thu, 1245° / 29°0.04Climate normal
45 °Climate normal

Mount Lucia, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.04 in
Chance of precipitation20%
Record high68° (2005)
Record low6° (2019)
Fri, 1347° / 31°0.04Climate normal
47 °Climate normal

Mount Lucia, Friday, 13 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.04 in
Chance of precipitation20%
Record high73° (1999)
Record low3° (1986)
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)

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.