Monthly outlook for Lennox, SD: average high 60.3°, average low 44°. That is 2.7° above the climate normal for October. Precipitation is expected on 7 days (about 1.1 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 22 October (71.7°), the coolest 1 November (25.5°).
60.3°/44°
Average high / low
+2.7°
Above normal
7 / 3
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
64.7°
57.3°
+4.1°
28 October – 6 November
53°
51.4°
+0.9°
7 November – 16 November
at normal
45.6°
—
October records over 66 years
89.1°3 October 2025All-time high
13.8°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Worthing (6 mi).
Mon, 1963° / 42°0
63 °
Lennox, Monday, 19 October
Partly cloudy. High 63°, low 42°.
Pressure30.27 inHg
Wind6.6 mph SE
Humidity63%
Visibility6.2 mi
Dew point45°
Tue, 2067° / 47°0
67 °
Lennox, Tuesday, 20 October
Clear. High 67°, low 47°.
Pressure30.21 inHg
Wind10.1 mph S
Humidity63%
Visibility6.2 mi
Dew point48°
Wed, 2170° / 50°0
70 °
Lennox, Wednesday, 21 October
Clear. High 70°, low 50°.
Pressure30.18 inHg
Wind4.5 mph S
Humidity66%
Visibility6.2 mi
Dew point53°
Thu, 2272° / 52°0
72 °
Lennox, Thursday, 22 October
Clear. High 72°, low 52°.
Pressure30.18 inHg
Wind8.6 mph SE
Humidity64%
Visibility6.2 mi
Dew point53°
Fri, 2371° / 56°0.12
71 °
Lennox, Friday, 23 October
Light rain. High 71°, low 56°.
Pressure29.94 inHg
Wind20.5 mph SE
Humidity53%
Visibility—
Dew point48°
Sat, 2464° / 47°0.05
64 °
Lennox, Saturday, 24 October
Light rain. High 64°, low 47°.
Pressure30.21 inHg
Wind16.8 mph NW
Humidity62%
Visibility—
Dew point43°
Sun, 2557° / 39°0
57 °
Lennox, Sunday, 25 October
Clear. High 57°, low 39°.
Pressure30.47 inHg
Wind10.4 mph SE
Humidity32%
Visibility—
Dew point22°
Mon, 2657° / 46°0.04
57 °
Lennox, Monday, 26 October
Light rain. High 57°, low 46°.
Pressure30.12 inHg
Wind10.6 mph SE
Humidity85%
Visibility—
Dew point51°
Tue, 2757° / 52°0.22
57 °
Lennox, Tuesday, 27 October
Light rain. High 57°, low 52°.
Pressure30.06 inHg
Wind16.6 mph SE
Humidity73%
Visibility—
Dew point48°
Wed, 2866° / 52°0.1
66 °
Lennox, Wednesday, 28 October
Light rain. High 66°, low 52°.
Pressure29.68 inHg
Wind16.6 mph S
Humidity62%
Visibility—
Dew point49°
Thu, 2960° / 46°0
60 °
Lennox, Thursday, 29 October
Clear. High 60°, low 46°.
Pressure29.80 inHg
Wind11.4 mph W
Humidity41%
Visibility—
Dew point33°
Fri, 3056° / 37°0.19
56 °
Lennox, Friday, 30 October
Light rain. High 56°, low 37°.
Pressure29.44 inHg
Wind23.2 mph W
Humidity72%
Visibility—
Dew point46°
Sat, 3135° / 33°0.42
35 °
Lennox, Saturday, 31 October
Snow. High 35°, low 33°.
Pressure29.62 inHg
Wind31.9 mph W
Humidity95%
Visibility—
Dew point32°
Sun, 0143° / 26°0
43 °
Lennox, Sunday, 1 November
Clear. High 43°, low 26°.
Pressure30.27 inHg
Wind14.7 mph NW
Humidity75%
Visibility—
Dew point28°
Mon, 0258° / 37°0
58 °
Lennox, Monday, 2 November
Overcast. High 58°, low 37°.
Pressure29.91 inHg
Wind20.2 mph S
Humidity58%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0350° / 35°0.05
50 °
Lennox, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.05 in
Chance of precipitation18%
Record high72° (1978)
Record low2° (1991)
Wed, 0450° / 33°0.02
50 °
Lennox, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.02 in
Chance of precipitation10%
Record high71° (2020)
Record low-15° (1991)
Thu, 0551° / 34°0.05
51 °
Lennox, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.05 in
Chance of precipitation22%
Record high73° (2001)
Record low7° (1990)
Fri, 0650° / 34°0.03
50 °
Lennox, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low34°
Average precipitation0.03 in
Chance of precipitation17%
Record high75° (2020)
Record low6° (1991)
Sat, 0749° / 33°0.02
49 °
Lennox, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.02 in
Chance of precipitation12%
Record high72° (2001)
Record low-12° (1991)
Sun, 0849° / 33°0.06
49 °
Lennox, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.06 in
Chance of precipitation17%
Record high77° (1999)
Record low-2° (1991)
Mon, 0947° / 32°0.13
47 °
Lennox, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.13 in
Chance of precipitation22%
Record high72° (1999)
Record low14° (2018)
Tue, 1045° / 29°0.09
45 °
Lennox, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.09 in
Chance of precipitation22%
Record high66° (2016)
Record low9° (1986)
Wed, 1143° / 28°0.05
43 °
Lennox, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.05 in
Chance of precipitation18%
Record high66° (2005)
Record low2° (1986)
Thu, 1243° / 27°0.06
43 °
Lennox, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low27°
Average precipitation0.06 in
Chance of precipitation27%
Record high67° (2001)
Record low6° (1986)
Fri, 1345° / 29°0.04
45 °
Lennox, Friday, 13 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.04 in
Chance of precipitation22%
Record high70° (1999)
Record low1° (1986)
Sat, 1445° / 30°0.02
45 °
Lennox, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.02 in
Chance of precipitation17%
Record high74° (2025)
Record low7° (2014)
Sun, 1546° / 29°0.07
46 °
Lennox, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.07 in
Chance of precipitation20%
Record high66° (2001)
Record low1° (2000)
Mon, 1645° / 29°0.08
45 °
Lennox, Monday, 16 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.08 in
Chance of precipitation17%
Record high70° (2001)
Record low-2° (2014)
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 Lennox, 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 Lennox, 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.