As of 07:53 CST

Weather in St. Lucas, IA

54°Current weather

St. Lucas, Sunday, 1 November, 07:53

Overcast. Feels like 52°. High 65°, low 53°.

Pressure30.27 inHg
Wind4 mph SE
Humidity61%
Visibility6.2 mi
Dew point41°

Monthly outlook for St. Lucas, IA: average high 58°, average low 45.7°. That is 6.4° above the climate normal for November. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 3 November (67.6°), the coolest 12 November (33.5°).

58°/45.7°
Average high / low
+6.4°
Above normal
4 / 4
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
1 November – 10 November57.3°48.3°+5°
11 November – 20 November59.3°43.3°+8.9°
21 November – 30 Novemberat normal37.7°—

November records over 66 years

72.9°8 November 1999All-time high
-10.8°26 November 1991All-time low

Climate normals and records are computed from the nearest reference point — West Union (10 mi).

Mon, 0264° / 55°0.39Rain
64 °Rain

St. Lucas, Monday, 2 November

Rain. High 64°, low 55°.

Pressure29.83 inHg
Wind16.6 mph SE
Humidity94%
Visibility2.5 mi
Dew point57°
Tue, 0368° / 55°0.44Rain
68 °Rain

St. Lucas, Tuesday, 3 November

Rain. High 68°, low 55°.

Pressure29.62 inHg
Wind10.8 mph S
Humidity98%
Visibility5.6 mi
Dew point64°
Wed, 0455° / 49°0.02Light rain
55 °Light rain

St. Lucas, Wednesday, 4 November

Light rain. High 55°, low 49°.

Pressure29.56 inHg
Wind9.4 mph SW
Humidity73%
Visibility6.2 mi
Dew point45°
Thu, 0551° / 48°0.06Light rain
51 °Light rain

St. Lucas, Thursday, 5 November

Light rain. High 51°, low 48°.

Pressure29.68 inHg
Wind14.1 mph N
Humidity91%
Visibility—
Dew point47°
Fri, 0649° / 42°0Overcast
49 °Overcast

St. Lucas, Friday, 6 November

Overcast. High 49°, low 42°.

Pressure30.00 inHg
Wind12.4 mph N
Humidity67%
Visibility—
Dew point36°
Sat, 0758° / 43°0Overcast
58 °Overcast

St. Lucas, Saturday, 7 November

Overcast. High 58°, low 43°.

Pressure29.85 inHg
Wind14.2 mph NW
Humidity54%
Visibility—
Dew point38°
Sun, 0854° / 41°0Mostly clear
54 °Mostly clear

St. Lucas, Sunday, 8 November

Mostly clear. High 54°, low 41°.

Pressure29.85 inHg
Wind15.3 mph NW
Humidity42%
Visibility—
Dew point29°
Mon, 0956° / 38°0Clear
56 °Clear

St. Lucas, Monday, 9 November

Clear. High 56°, low 38°.

Pressure29.97 inHg
Wind14.1 mph W
Humidity55%
Visibility—
Dew point38°
Tue, 1052° / 39°0Overcast
52 °Overcast

St. Lucas, Tuesday, 10 November

Overcast. High 52°, low 39°.

Pressure30.21 inHg
Wind9.3 mph SE
Humidity38%
Visibility—
Dew point25°
Wed, 1158° / 43°0Partly cloudy
58 °Partly cloudy

St. Lucas, Wednesday, 11 November

Partly cloudy. High 58°, low 43°.

Pressure29.97 inHg
Wind13.6 mph N
Humidity62%
Visibility—
Dew point43°
Thu, 1248° / 33°0Overcast
48 °Overcast

St. Lucas, Thursday, 12 November

Overcast. High 48°, low 33°.

Pressure30.15 inHg
Wind10.6 mph S
Humidity53%
Visibility—
Dew point28°
Fri, 1362° / 42°0Partly cloudy
62 °Partly cloudy

St. Lucas, Friday, 13 November

Partly cloudy. High 62°, low 42°.

Pressure29.77 inHg
Wind18.4 mph SW
Humidity57%
Visibility—
Dew point42°
Sat, 1463° / 52°0.02Light rain
63 °Light rain

St. Lucas, Saturday, 14 November

Light rain. High 63°, low 52°.

Pressure29.53 inHg
Wind17.1 mph S
Humidity76%
Visibility—
Dew point52°
Sun, 1563° / 50°0Overcast
63 °Overcast

St. Lucas, Sunday, 15 November

Overcast. High 63°, low 50°.

Pressure29.50 inHg
Wind7.7 mph SE
Humidity62%
Visibility—
Dew point46°
Mon, 1662° / 49°0.1Light rain
62 °Light rain

St. Lucas, Monday, 16 November

Light rain. High 62°, low 49°.

Pressure29.21 inHg
Wind21 mph SW
Humidity50%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1744° / 31°0.09Climate normal
44 °Climate normal

St. Lucas, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.09 in
Chance of precipitation22%
Record high68° (2016)
Record low9° (2014)
Wed, 1844° / 30°0.08Climate normal
44 °Climate normal

St. Lucas, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.08 in
Chance of precipitation28%
Record high67° (1999)
Record low6° (2014)
Thu, 1943° / 29°0.07Climate normal
43 °Climate normal

St. Lucas, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.07 in
Chance of precipitation28%
Record high62° (1999)
Record low7° (1986)
Fri, 2041° / 29°0.09Climate normal
41 °Climate normal

St. Lucas, Friday, 20 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.09 in
Chance of precipitation30%
Record high62° (2003)
Record low10° (1964)
Sat, 2140° / 26°0.06Climate normal
40 °Climate normal

St. Lucas, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.06 in
Chance of precipitation22%
Record high67° (1990)
Record low3° (1964)
Sun, 2240° / 27°0.02Climate normal
40 °Climate normal

St. Lucas, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.02 in
Chance of precipitation22%
Record high63° (2012)
Record low4° (2015)
Mon, 2340° / 27°0.1Climate normal
40 °Climate normal

St. Lucas, Monday, 23 November

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.1 in
Chance of precipitation27%
Record high60° (1966)
Record low4° (1985)
Tue, 2439° / 26°0.05Climate normal
39 °Climate normal

St. Lucas, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high39°
Average low26°
Average precipitation0.05 in
Chance of precipitation23%
Record high60° (2017)
Record low-3° (1985)
Wed, 2538° / 26°0.05Climate normal
38 °Climate normal

St. Lucas, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.05 in
Chance of precipitation22%
Record high54° (1998)
Record low-5° (1991)
Thu, 2638° / 25°0.07Climate normal
38 °Climate normal

St. Lucas, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.07 in
Chance of precipitation37%
Record high62° (1990)
Record low-11° (1991)
Fri, 2736° / 24°0.1Climate normal
36 °Climate normal

St. Lucas, Friday, 27 November

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.1 in
Chance of precipitation40%
Record high62° (1990)
Record low-4° (1996)
Sat, 2834° / 22°0.07Climate normal
34 °Climate normal

St. Lucas, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high34°
Average low22°
Average precipitation0.07 in
Chance of precipitation22%
Record high61° (1998)
Record low0° (1977)
Sun, 2936° / 24°0.07Climate normal
36 °Climate normal

St. Lucas, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.07 in
Chance of precipitation27%
Record high64° (1998)
Record low-2° (1985)
Mon, 3036° / 23°0.06Climate normal
36 °Climate normal

St. Lucas, Monday, 30 November

Climate normal for this date — 60-year average.

Average high36°
Average low23°
Average precipitation0.06 in
Chance of precipitation23%
Record high64° (1998)
Record low-1° (1964)

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 St. Lucas, 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 St. Lucas, 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.