Monthly outlook for Harrisburg, SD: average high 50°, average low 36°. That is 3.9° above the climate normal for November. Precipitation is expected on 2 days (about 0.9 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 18 November (62.6°), the coolest 14 November (25.3°).
50°/36°
Average high / low
+3.9°
Above normal
2 / 3
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 November – 18 November
53.8°
44.5°
+5.1°
19 November – 28 November
43.9°
38.9°
+2.8°
29 November – 8 December
at normal
33.1°
—
November records over 66 years
77.2°8 November 1999All-time high
-15°4 November 1991All-time low
Climate normals and records are computed from the nearest reference point — Worthing (8 mi).
Tue, 1059° / 34°0
59 °
Harrisburg, Tuesday, 10 November
Overcast. High 59°, low 34°.
Pressure30.09 inHg
Wind4.7 mph S
Humidity53%
Visibility6.2 mi
Dew point38°
Wed, 1154° / 42°0
54 °
Harrisburg, Wednesday, 11 November
Mostly clear. High 54°, low 42°.
Pressure30.06 inHg
Wind7 mph NW
Humidity58%
Visibility6.2 mi
Dew point38°
Thu, 1243° / 34°0
43 °
Harrisburg, Thursday, 12 November
Overcast. High 43°, low 34°.
Pressure30.27 inHg
Wind8.9 mph N
Humidity73%
Visibility6.2 mi
Dew point26°
Fri, 1339° / 29°0
39 °
Harrisburg, Friday, 13 November
Overcast. High 39°, low 29°.
Pressure30.27 inHg
Wind3 mph E
Humidity72%
Visibility6.2 mi
Dew point23°
Sat, 1442° / 25°0
42 °
Harrisburg, Saturday, 14 November
Partly cloudy. High 42°, low 25°.
Pressure30.21 inHg
Wind11.2 mph S
Humidity70%
Visibility—
Dew point28°
Sun, 1555° / 38°0
55 °
Harrisburg, Sunday, 15 November
Overcast. High 55°, low 38°.
Pressure29.83 inHg
Wind11.6 mph SE
Humidity67%
Visibility—
Dew point39°
Mon, 1659° / 42°0
59 °
Harrisburg, Monday, 16 November
Overcast. High 59°, low 42°.
Pressure29.85 inHg
Wind11.6 mph SE
Humidity71%
Visibility—
Dew point45°
Tue, 1762° / 48°0.01
62 °
Harrisburg, Tuesday, 17 November
Light rain. High 62°, low 48°.
Pressure30.00 inHg
Wind10.6 mph S
Humidity80%
Visibility—
Dew point54°
Wed, 1863° / 56°0.17
63 °
Harrisburg, Wednesday, 18 November
Rain. High 63°, low 56°.
Pressure30.03 inHg
Wind17.6 mph S
Humidity76%
Visibility—
Dew point54°
Thu, 1959° / 40°0.71
59 °
Harrisburg, Thursday, 19 November
Rain. High 59°, low 40°.
Pressure29.68 inHg
Wind23.2 mph S
Humidity89%
Visibility—
Dew point52°
Fri, 2038° / 31°0.02
38 °
Harrisburg, Friday, 20 November
Snow. High 38°, low 31°.
Pressure30.09 inHg
Wind26.5 mph W
Humidity75%
Visibility—
Dew point29°
Sat, 2141° / 29°0
41 °
Harrisburg, Saturday, 21 November
Overcast. High 41°, low 29°.
Pressure30.21 inHg
Wind8.3 mph W
Humidity48%
Visibility—
Dew point20°
Sun, 2241° / 31°0
41 °
Harrisburg, Sunday, 22 November
Overcast. High 41°, low 31°.
Pressure30.21 inHg
Wind6 mph NW
Humidity54%
Visibility—
Dew point23°
Mon, 2344° / 28°0
44 °
Harrisburg, Monday, 23 November
Clear. High 44°, low 28°.
Pressure30.15 inHg
Wind9.8 mph SW
Humidity55%
Visibility—
Dew point24°
Tue, 2442° / 30°0
42 °
Harrisburg, Tuesday, 24 November
Clear. High 42°, low 30°.
Pressure30.03 inHg
Wind7.1 mph SW
Humidity61%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2538° / 24°0.02
38 °
Harrisburg, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.02 in
Chance of precipitation5%
Record high64° (1960)
Record low-2° (1975)
Thu, 2636° / 23°0.06
36 °
Harrisburg, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.06 in
Chance of precipitation37%
Record high61° (1960)
Record low-7° (1993)
Fri, 2735° / 21°0.08
35 °
Harrisburg, Friday, 27 November
Climate normal for this date — 60-year average.
Average high35°
Average low21°
Average precipitation0.08 in
Chance of precipitation32%
Record high63° (2017)
Record low-5° (1985)
Sat, 2835° / 20°0.08
35 °
Harrisburg, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high35°
Average low20°
Average precipitation0.08 in
Chance of precipitation18%
Record high59° (1998)
Record low-8° (1985)
Sun, 2936° / 22°0.06
36 °
Harrisburg, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high36°
Average low22°
Average precipitation0.06 in
Chance of precipitation25%
Record high58° (1998)
Record low-8° (1985)
Mon, 3035° / 21°0.06
35 °
Harrisburg, Monday, 30 November
Climate normal for this date — 60-year average.
Average high35°
Average low21°
Average precipitation0.06 in
Chance of precipitation15%
Record high55° (1970)
Record low-1° (1964)
Tue, 0134° / 21°0.06
34 °
Harrisburg, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high34°
Average low21°
Average precipitation0.06 in
Chance of precipitation23%
Record high63° (1998)
Record low-4° (1991)
Wed, 0234° / 19°0.02
34 °
Harrisburg, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high34°
Average low19°
Average precipitation0.02 in
Chance of precipitation17%
Record high61° (1998)
Record low-16° (1985)
Thu, 0333° / 18°0.02
33 °
Harrisburg, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high33°
Average low18°
Average precipitation0.02 in
Chance of precipitation15%
Record high59° (1998)
Record low-16° (1985)
Fri, 0434° / 19°0.02
34 °
Harrisburg, Friday, 4 December
Climate normal for this date — 60-year average.
Average high34°
Average low19°
Average precipitation0.02 in
Chance of precipitation15%
Record high54° (1960)
Record low-12° (1991)
Sat, 0533° / 19°0.02
33 °
Harrisburg, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high33°
Average low19°
Average precipitation0.02 in
Chance of precipitation15%
Record high56° (1998)
Record low-10° (2005)
Sun, 0631° / 16°0.02
31 °
Harrisburg, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high31°
Average low16°
Average precipitation0.02 in
Chance of precipitation12%
Record high51° (2023)
Record low-16° (1972)
Mon, 0731° / 17°0.02
31 °
Harrisburg, Monday, 7 December
Climate normal for this date — 60-year average.
Average high31°
Average low17°
Average precipitation0.02 in
Chance of precipitation18%
Record high51° (2024)
Record low-20° (2013)
Tue, 0831° / 17°0.03
31 °
Harrisburg, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high31°
Average low17°
Average precipitation0.03 in
Chance of precipitation17%
Record high51° (2024)
Record low-18° (1976)
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 Harrisburg, 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 Harrisburg, 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.