Monthly outlook for Long Hollow, SD: average high 38.9°, average low 29.3°. That is 1.6° above the climate normal for November. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 18 November (55.6°), the coolest 26 November (10.1°).
38.9°/29.3°
Average high / low
+1.6°
Above normal
2 / 3
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 November – 20 November
45.3°
37.9°
+4.1°
21 November – 30 November
28.4°
32°
-2°
1 December – 10 December
at normal
27.4°
—
November records over 66 years
70.5°1 November 1990All-time high
-11°29 November 1964All-time low
Climate normals and records are computed from the nearest reference point — Lake City (13 mi).
Thu, 1236° / 26°0
36 °
Long Hollow, Thursday, 12 November
Overcast. High 36°, low 26°.
Pressure30.30 inHg
Wind6.2 mph N
Humidity76%
Visibility6.2 mi
Dew point25°
Fri, 1335° / 24°0
35 °
Long Hollow, Friday, 13 November
Mostly clear. High 35°, low 24°.
Pressure30.27 inHg
Wind5 mph SE
Humidity81%
Visibility6.2 mi
Dew point24°
Sat, 1441° / 25°0
41 °
Long Hollow, Saturday, 14 November
Clear. High 41°, low 25°.
Pressure30.24 inHg
Wind11.4 mph S
Humidity69%
Visibility6.2 mi
Dew point26°
Sun, 1551° / 34°0
51 °
Long Hollow, Sunday, 15 November
Clear. High 51°, low 34°.
Pressure30.15 inHg
Wind15.8 mph S
Humidity57%
Visibility6.2 mi
Dew point34°
Mon, 1653° / 42°0
53 °
Long Hollow, Monday, 16 November
Partly cloudy. High 53°, low 42°.
Pressure30.03 inHg
Wind18 mph SW
Humidity65%
Visibility—
Dew point39°
Tue, 1751° / 42°0
51 °
Long Hollow, Tuesday, 17 November
Overcast. High 51°, low 42°.
Pressure29.97 inHg
Wind18.8 mph S
Humidity72%
Visibility—
Dew point39°
Wed, 1856° / 44°0
56 °
Long Hollow, Wednesday, 18 November
Clear. High 56°, low 44°.
Pressure29.88 inHg
Wind15 mph S
Humidity63%
Visibility—
Dew point40°
Thu, 1945° / 41°0.46
45 °
Long Hollow, Thursday, 19 November
Rain. High 45°, low 41°.
Pressure30.00 inHg
Wind14 mph N
Humidity98%
Visibility—
Dew point42°
Fri, 2038° / 31°0
38 °
Long Hollow, Friday, 20 November
Overcast. High 38°, low 31°.
Pressure30.30 inHg
Wind14.3 mph N
Humidity81%
Visibility—
Dew point30°
Sat, 2139° / 29°0.02
39 °
Long Hollow, Saturday, 21 November
Light rain. High 39°, low 29°.
Pressure30.12 inHg
Wind6.8 mph S
Humidity70%
Visibility—
Dew point28°
Sun, 2235° / 28°0.2
35 °
Long Hollow, Sunday, 22 November
Snow. High 35°, low 28°.
Pressure30.00 inHg
Wind13 mph N
Humidity93%
Visibility—
Dew point28°
Mon, 2332° / 24°0.01
32 °
Long Hollow, Monday, 23 November
Light snow. High 32°, low 24°.
Pressure29.94 inHg
Wind17.2 mph W
Humidity90%
Visibility—
Dew point29°
Tue, 2425° / 20°0
25 °
Long Hollow, Tuesday, 24 November
Overcast. High 25°, low 20°.
Pressure30.18 inHg
Wind15.6 mph W
Humidity74%
Visibility—
Dew point17°
Wed, 2523° / 16°0
23 °
Long Hollow, Wednesday, 25 November
Overcast. High 23°, low 16°.
Pressure30.30 inHg
Wind11.9 mph NW
Humidity68%
Visibility—
Dew point14°
Thu, 2616° / 10°0
16 °
Long Hollow, Thursday, 26 November
Clear. High 16°, low 10°.
Pressure30.68 inHg
Wind11.8 mph NW
Humidity55%
Visibility—
Dew point1°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2729° / 18°0.06
29 °
Long Hollow, Friday, 27 November
Climate normal for this date — 60-year average.
Average high29°
Average low18°
Average precipitation0.06 in
Chance of precipitation27%
Record high55° (2017)
Record low-10° (1985)
Sat, 2830° / 19°0.06
30 °
Long Hollow, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high30°
Average low19°
Average precipitation0.06 in
Chance of precipitation20%
Record high49° (1998)
Record low-8° (1985)
Sun, 2931° / 19°0.03
31 °
Long Hollow, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high31°
Average low19°
Average precipitation0.03 in
Chance of precipitation18%
Record high53° (1998)
Record low-11° (1964)
Mon, 3030° / 19°0.04
30 °
Long Hollow, Monday, 30 November
Climate normal for this date — 60-year average.
Average high30°
Average low19°
Average precipitation0.04 in
Chance of precipitation20%
Record high52° (1995)
Record low-8° (1964)
Tue, 0129° / 19°0.05
29 °
Long Hollow, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high29°
Average low19°
Average precipitation0.05 in
Chance of precipitation27%
Record high56° (1998)
Record low-9° (2014)
Wed, 0228° / 17°0.03
28 °
Long Hollow, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high28°
Average low17°
Average precipitation0.03 in
Chance of precipitation22%
Record high54° (2012)
Record low-11° (1985)
Thu, 0329° / 17°0.03
29 °
Long Hollow, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high29°
Average low17°
Average precipitation0.03 in
Chance of precipitation20%
Record high53° (2012)
Record low-11° (1985)
Fri, 0430° / 17°0.04
30 °
Long Hollow, Friday, 4 December
Climate normal for this date — 60-year average.
Average high30°
Average low17°
Average precipitation0.04 in
Chance of precipitation20%
Record high46° (1982)
Record low-11° (1991)
Sat, 0528° / 15°0.02
28 °
Long Hollow, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high28°
Average low15°
Average precipitation0.02 in
Chance of precipitation17%
Record high46° (1979)
Record low-9° (1972)
Sun, 0626° / 13°0.02
26 °
Long Hollow, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high26°
Average low13°
Average precipitation0.02 in
Chance of precipitation13%
Record high47° (2023)
Record low-16° (1972)
Mon, 0726° / 15°0.03
26 °
Long Hollow, Monday, 7 December
Climate normal for this date — 60-year average.
Average high26°
Average low15°
Average precipitation0.03 in
Chance of precipitation22%
Record high53° (2023)
Record low-12° (2013)
Tue, 0827° / 14°0.03
27 °
Long Hollow, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high27°
Average low14°
Average precipitation0.03 in
Chance of precipitation23%
Record high47° (1990)
Record low-12° (1972)
Wed, 0926° / 13°0.03
26 °
Long Hollow, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high26°
Average low13°
Average precipitation0.03 in
Chance of precipitation18%
Record high49° (2015)
Record low-20° (1977)
Thu, 1026° / 13°0.01
26 °
Long Hollow, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high26°
Average low13°
Average precipitation0.01 in
Chance of precipitation10%
Record high47° (1979)
Record low-21° (1977)
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 Long Hollow, 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 Long Hollow, 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.