Monthly outlook for Mount Lucia, IA: average high 42.4°, average low 26.3°. That is 0.8° below the climate normal for November. Precipitation is expected on 4 days (about 3.0 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 20 November (65°), the coolest 24 November (1.8°).
42.4°/26.3°
Average high / low
−0.8°
Below normal
4 / 3
Wet days / normal
3.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
51°
45.9°
+2.8°
23 November – 2 December
28°
39°
-6.1°
3 December – 12 December
at normal
34.2°
—
November records over 66 years
78.4°8 November 1999All-time high
-12.6°4 November 1991All-time low
Climate normals and records are computed from the nearest reference point — Sioux City (5 mi).
Sat, 1445° / 24°0
45 °
Mount Lucia, Saturday, 14 November
Clear. High 45°, low 24°.
Pressure30.27 inHg
Wind10.6 mph SE
Humidity68%
Visibility6.2 mi
Dew point28°
Sun, 1549° / 26°0
49 °
Mount Lucia, Sunday, 15 November
Clear. High 49°, low 26°.
Pressure30.39 inHg
Wind9.8 mph S
Humidity62%
Visibility6.2 mi
Dew point31°
Mon, 1654° / 35°0
54 °
Mount Lucia, Monday, 16 November
Clear. High 54°, low 35°.
Pressure30.33 inHg
Wind11.7 mph S
Humidity59%
Visibility6.2 mi
Dew point37°
Tue, 1756° / 42°0
56 °
Mount Lucia, Tuesday, 17 November
Overcast. High 56°, low 42°.
Pressure30.15 inHg
Wind20.1 mph S
Humidity63%
Visibility6.2 mi
Dew point40°
Wed, 1861° / 51°0.01
61 °
Mount Lucia, Wednesday, 18 November
Light rain. High 61°, low 51°.
Pressure29.85 inHg
Wind19.3 mph S
Humidity58%
Visibility—
Dew point43°
Thu, 1951° / 40°0
51 °
Mount Lucia, Thursday, 19 November
Overcast. High 51°, low 40°.
Pressure30.30 inHg
Wind14.2 mph W
Humidity53%
Visibility—
Dew point31°
Fri, 2065° / 39°0.1
65 °
Mount Lucia, Friday, 20 November
Light rain. High 65°, low 39°.
Pressure29.91 inHg
Wind20.4 mph S
Humidity71%
Visibility—
Dew point47°
Sat, 2162° / 23°1.99
62 °
Mount Lucia, Saturday, 21 November
Snow. High 62°, low 23°.
Pressure29.97 inHg
Wind24.9 mph NW
Humidity93%
Visibility—
Dew point34°
Sun, 2223° / 17°0
23 °
Mount Lucia, Sunday, 22 November
Overcast. High 23°, low 17°.
Pressure30.56 inHg
Wind21.2 mph NW
Humidity84%
Visibility—
Dew point18°
Mon, 2319° / 4°0
19 °
Mount Lucia, Monday, 23 November
Overcast. High 19°, low 4°.
Pressure30.56 inHg
Wind13.4 mph NW
Humidity77%
Visibility—
Dew point12°
Tue, 2422° / 2°0
22 °
Mount Lucia, Tuesday, 24 November
Overcast. High 22°, low 2°.
Pressure30.36 inHg
Wind12.2 mph S
Humidity82%
Visibility—
Dew point10°
Wed, 2533° / 24°0
33 °
Mount Lucia, Wednesday, 25 November
Overcast. High 33°, low 24°.
Pressure29.97 inHg
Wind11.5 mph S
Humidity93%
Visibility—
Dew point30°
Thu, 2628° / 19°0
28 °
Mount Lucia, Thursday, 26 November
Overcast. High 28°, low 19°.
Pressure30.27 inHg
Wind7 mph NW
Humidity84%
Visibility—
Dew point22°
Fri, 2732° / 24°0.75
32 °
Mount Lucia, Friday, 27 November
Snow. High 32°, low 24°.
Pressure29.91 inHg
Wind15.4 mph E
Humidity93%
Visibility—
Dew point28°
Sat, 2834° / 28°0.13
34 °
Mount Lucia, Saturday, 28 November
Snow. High 34°, low 28°.
Pressure29.80 inHg
Wind19.6 mph NW
Humidity92%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2938° / 24°0.06
38 °
Mount Lucia, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.06 in
Chance of precipitation25%
Record high62° (1998)
Record low0° (1985)
Mon, 3038° / 23°0.06
38 °
Mount Lucia, Monday, 30 November
Climate normal for this date — 60-year average.
Average high38°
Average low23°
Average precipitation0.06 in
Chance of precipitation13%
Record high58° (1970)
Record low1° (1964)
Tue, 0137° / 23°0.06
37 °
Mount Lucia, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high37°
Average low23°
Average precipitation0.06 in
Chance of precipitation27%
Record high64° (1998)
Record low-3° (1985)
Wed, 0237° / 21°0.02
37 °
Mount Lucia, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high37°
Average low21°
Average precipitation0.02 in
Chance of precipitation15%
Record high62° (1998)
Record low-12° (1985)
Thu, 0335° / 21°0.03
35 °
Mount Lucia, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high35°
Average low21°
Average precipitation0.03 in
Chance of precipitation15%
Record high60° (1998)
Record low-15° (1985)
Fri, 0437° / 20°0.02
37 °
Mount Lucia, Friday, 4 December
Climate normal for this date — 60-year average.
Average high37°
Average low20°
Average precipitation0.02 in
Chance of precipitation17%
Record high58° (1998)
Record low-5° (2025)
Sat, 0536° / 21°0.02
36 °
Mount Lucia, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high36°
Average low21°
Average precipitation0.02 in
Chance of precipitation18%
Record high59° (2001)
Record low-7° (2005)
Sun, 0633° / 19°0.03
33 °
Mount Lucia, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high33°
Average low19°
Average precipitation0.03 in
Chance of precipitation13%
Record high54° (1981)
Record low-10° (2005)
Mon, 0733° / 19°0.03
33 °
Mount Lucia, Monday, 7 December
Climate normal for this date — 60-year average.
Average high33°
Average low19°
Average precipitation0.03 in
Chance of precipitation18%
Record high57° (1984)
Record low-9° (1976)
Tue, 0833° / 19°0.03
33 °
Mount Lucia, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high33°
Average low19°
Average precipitation0.03 in
Chance of precipitation20%
Record high54° (1970)
Record low-14° (1978)
Wed, 0934° / 18°0.03
34 °
Mount Lucia, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high34°
Average low18°
Average precipitation0.03 in
Chance of precipitation18%
Record high55° (2015)
Record low-7° (1978)
Thu, 1034° / 17°0.02
34 °
Mount Lucia, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high34°
Average low17°
Average precipitation0.02 in
Chance of precipitation12%
Record high58° (1979)
Record low-12° (1972)
Fri, 1134° / 18°0.03
34 °
Mount Lucia, Friday, 11 December
Climate normal for this date — 60-year average.
Average high34°
Average low18°
Average precipitation0.03 in
Chance of precipitation15%
Record high58° (1965)
Record low-13° (1994)
Sat, 1233° / 18°0.02
33 °
Mount Lucia, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high33°
Average low18°
Average precipitation0.02 in
Chance of precipitation13%
Record high55° (1993)
Record low-21° (2000)
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.