As of 09:23 CDT

Weather in Lebanon, SD

34°Current weather

Lebanon, Thursday, 29 October, 09:23

Partly cloudy. Feels like 30°. High 53°, low 33°.

Pressure30.24 inHg
Wind3.9 mph E
Humidity90%
Visibility6.2 mi
Dew point31°

Monthly outlook for Lebanon, SD: average high 55.4°, average low 41.7°. That is 5.3° above the climate normal for October. Precipitation is expected on 2 days (about 1.4 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 1 November (61.5°), the coolest 6 November (32.5°).

55.4°/41.7°
Average high / low
+5.3°
Above normal
2 / 3
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
29 October – 7 November53.8°48.2°+3.1°
8 November – 17 November58°41.8°+9°
18 November – 27 Novemberat normal36.5°—

October records over 66 years

89.8°4 October 1963All-time high
3.9°26 October 2020All-time low
Fri, 3057° / 37°0Clear
57 °Clear

Lebanon, Friday, 30 October

Clear. High 57°, low 37°.

Pressure30.21 inHg
Wind9.6 mph SE
Humidity71%
Visibility6.2 mi
Dew point41°
Sat, 3160° / 47°0.02Light rain
60 °Light rain

Lebanon, Saturday, 31 October

Light rain. High 60°, low 47°.

Pressure30.09 inHg
Wind9.6 mph SE
Humidity97%
Visibility6.2 mi
Dew point49°
Sun, 0161° / 50°0Overcast
61 °Overcast

Lebanon, Sunday, 1 November

Overcast. High 61°, low 50°.

Pressure30.06 inHg
Wind12.6 mph S
Humidity77%
Visibility6.2 mi
Dew point52°
Mon, 0255° / 52°1.13Rain
55 °Rain

Lebanon, Monday, 2 November

Rain. High 55°, low 52°.

Pressure29.59 inHg
Wind18.6 mph N
Humidity98%
Visibility—
Dew point53°
Tue, 0349° / 42°0.23Light rain
49 °Light rain

Lebanon, Tuesday, 3 November

Light rain. High 49°, low 42°.

Pressure30.09 inHg
Wind19.1 mph NW
Humidity58%
Visibility—
Dew point32°
Wed, 0456° / 38°0Overcast
56 °Overcast

Lebanon, Wednesday, 4 November

Overcast. High 56°, low 38°.

Pressure30.03 inHg
Wind9.5 mph NW
Humidity33%
Visibility—
Dew point23°
Thu, 0550° / 38°0Clear
50 °Clear

Lebanon, Thursday, 5 November

Clear. High 50°, low 38°.

Pressure30.06 inHg
Wind9.2 mph NE
Humidity37%
Visibility—
Dew point22°
Fri, 0644° / 32°0Overcast
44 °Overcast

Lebanon, Friday, 6 November

Overcast. High 44°, low 32°.

Pressure30.12 inHg
Wind6.4 mph SE
Humidity47%
Visibility—
Dew point22°
Sat, 0752° / 35°0Overcast
52 °Overcast

Lebanon, Saturday, 7 November

Overcast. High 52°, low 35°.

Pressure30.15 inHg
Wind11.2 mph SE
Humidity48%
Visibility—
Dew point27°
Sun, 0858° / 39°0Partly cloudy
58 °Partly cloudy

Lebanon, Sunday, 8 November

Partly cloudy. High 58°, low 39°.

Pressure30.12 inHg
Wind6.4 mph S
Humidity49%
Visibility—
Dew point34°
Mon, 0957° / 42°0Partly cloudy
57 °Partly cloudy

Lebanon, Monday, 9 November

Partly cloudy. High 57°, low 42°.

Pressure30.06 inHg
Wind7.8 mph S
Humidity49%
Visibility—
Dew point35°
Tue, 1058° / 44°0Partly cloudy
58 °Partly cloudy

Lebanon, Tuesday, 10 November

Partly cloudy. High 58°, low 44°.

Pressure30.09 inHg
Wind6.8 mph W
Humidity48%
Visibility—
Dew point36°
Wed, 1159° / 44°0Overcast
59 °Overcast

Lebanon, Wednesday, 11 November

Overcast. High 59°, low 44°.

Pressure29.71 inHg
Wind18.1 mph S
Humidity55%
Visibility—
Dew point40°
Thu, 1261° / 49°0Partly cloudy
61 °Partly cloudy

Lebanon, Thursday, 12 November

Partly cloudy. High 61°, low 49°.

Pressure29.23 inHg
Wind15.1 mph S
Humidity60%
Visibility—
Dew point45°
Fri, 1354° / 44°0Overcast
54 °Overcast

Lebanon, Friday, 13 November

Overcast. High 54°, low 44°.

Pressure29.41 inHg
Wind13.1 mph W
Humidity45%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1442° / 28°0.02Climate normal
42 °Climate normal

Lebanon, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.02 in
Chance of precipitation13%
Record high64° (1990)
Record low-3° (2014)
Sun, 1541° / 27°0.02Climate normal
41 °Climate normal

Lebanon, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high41°
Average low27°
Average precipitation0.02 in
Chance of precipitation17%
Record high62° (1975)
Record low3° (2014)
Mon, 1642° / 27°0.03Climate normal
42 °Climate normal

Lebanon, Monday, 16 November

Climate normal for this date — 60-year average.

Average high42°
Average low27°
Average precipitation0.03 in
Chance of precipitation8%
Record high65° (2001)
Record low0° (2014)
Tue, 1740° / 26°0.02Climate normal
40 °Climate normal

Lebanon, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.02 in
Chance of precipitation18%
Record high64° (2001)
Record low5° (2014)
Wed, 1840° / 25°0.03Climate normal
40 °Climate normal

Lebanon, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high40°
Average low25°
Average precipitation0.03 in
Chance of precipitation20%
Record high56° (2001)
Record low1° (1996)
Thu, 1939° / 26°0.04Climate normal
39 °Climate normal

Lebanon, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high39°
Average low26°
Average precipitation0.04 in
Chance of precipitation22%
Record high61° (1989)
Record low6° (1978)
Fri, 2037° / 24°0.02Climate normal
37 °Climate normal

Lebanon, Friday, 20 November

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.02 in
Chance of precipitation13%
Record high60° (1962)
Record low-2° (1978)
Sat, 2138° / 24°0.01Climate normal
38 °Climate normal

Lebanon, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high38°
Average low24°
Average precipitation0.01 in
Chance of precipitation12%
Record high62° (1960)
Record low0° (1978)
Sun, 2238° / 23°0.02Climate normal
38 °Climate normal

Lebanon, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high38°
Average low23°
Average precipitation0.02 in
Chance of precipitation18%
Record high56° (2006)
Record low1° (1970)
Mon, 2335° / 23°0.02Climate normal
35 °Climate normal

Lebanon, Monday, 23 November

Climate normal for this date — 60-year average.

Average high35°
Average low23°
Average precipitation0.02 in
Chance of precipitation17%
Record high55° (2017)
Record low-8° (1985)
Tue, 2437° / 22°0.02Climate normal
37 °Climate normal

Lebanon, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high37°
Average low22°
Average precipitation0.02 in
Chance of precipitation10%
Record high62° (1990)
Record low-10° (1985)
Wed, 2535° / 22°0.03Climate normal
35 °Climate normal

Lebanon, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.03 in
Chance of precipitation15%
Record high60° (1960)
Record low-3° (1977)
Thu, 2633° / 20°0.04Climate normal
33 °Climate normal

Lebanon, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high33°
Average low20°
Average precipitation0.04 in
Chance of precipitation20%
Record high56° (1962)
Record low-8° (1985)
Fri, 2732° / 19°0.04Climate normal
32 °Climate normal

Lebanon, Friday, 27 November

Climate normal for this date — 60-year average.

Average high32°
Average low19°
Average precipitation0.04 in
Chance of precipitation18%
Record high60° (2017)
Record low-10° (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 Lebanon, SD 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 Lebanon, SD 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.