Monthly outlook for Medary, SD: average high 56°, average low 42.5°. That is 2.8° above the climate normal for October. Precipitation is expected on 7 days (about 2.1 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 22 October (74.5°), the coolest 29 October (29°).
56°/42.5°
Average high / low
+2.8°
Above normal
7 / 3
Wet days / normal
2.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
56.1°
52.9°
+1.8°
31 October – 9 November
55.9°
47.1°
+4.9°
10 November – 19 November
at normal
41.1°
—
October records over 66 years
88.5°3 October 2025All-time high
8.2°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Nunda (12 mi).
Thu, 2274° / 47°0
74 °
Medary, Thursday, 22 October
Partly cloudy. High 74°, low 47°.
Pressure30.15 inHg
Wind7.5 mph SE
Humidity70%
Visibility6.2 mi
Dew point56°
Fri, 2370° / 54°0
70 °
Medary, Friday, 23 October
Overcast. High 70°, low 54°.
Pressure29.97 inHg
Wind17.8 mph S
Humidity63%
Visibility6.2 mi
Dew point53°
Sat, 2464° / 51°0.07
64 °
Medary, Saturday, 24 October
Light rain. High 64°, low 51°.
Pressure30.15 inHg
Wind11 mph NW
Humidity60%
Visibility6.2 mi
Dew point48°
Sun, 2549° / 45°0.13
49 °
Medary, Sunday, 25 October
Light rain. High 49°, low 45°.
Pressure30.39 inHg
Wind9.3 mph NE
Humidity66%
Visibility6.2 mi
Dew point37°
Mon, 2644° / 41°0.96
44 °
Medary, Monday, 26 October
Rain. High 44°, low 41°.
Pressure30.30 inHg
Wind13.8 mph N
Humidity90%
Visibility—
Dew point41°
Tue, 2740° / 37°0.24
40 °
Medary, Tuesday, 27 October
Light rain. High 40°, low 37°.
Pressure30.30 inHg
Wind10.4 mph NW
Humidity89%
Visibility—
Dew point36°
Wed, 2847° / 36°0.08
47 °
Medary, Wednesday, 28 October
Light rain. High 47°, low 36°.
Pressure30.30 inHg
Wind14.6 mph NW
Humidity52%
Visibility—
Dew point28°
Thu, 2947° / 29°0
47 °
Medary, Thursday, 29 October
Clear. High 47°, low 29°.
Pressure30.39 inHg
Wind8.1 mph SW
Humidity44%
Visibility—
Dew point21°
Fri, 3054° / 37°0
54 °
Medary, Friday, 30 October
Overcast. High 54°, low 37°.
Pressure29.85 inHg
Wind15.4 mph S
Humidity67%
Visibility—
Dew point39°
Sat, 3167° / 44°0
67 °
Medary, Saturday, 31 October
Mostly clear. High 67°, low 44°.
Pressure29.85 inHg
Wind7.8 mph SW
Humidity35%
Visibility—
Dew point33°
Sun, 0155° / 52°0.26
55 °
Medary, Sunday, 1 November
Rain. High 55°, low 52°.
Pressure30.09 inHg
Wind7.2 mph SE
Humidity98%
Visibility—
Dew point54°
Mon, 0255° / 53°0.4
55 °
Medary, Monday, 2 November
Light rain. High 55°, low 53°.
Pressure30.03 inHg
Wind14.7 mph NE
Humidity97%
Visibility—
Dew point53°
Tue, 0352° / 40°0
52 °
Medary, Tuesday, 3 November
Overcast. High 52°, low 40°.
Pressure30.27 inHg
Wind15.2 mph NE
Humidity49%
Visibility—
Dew point32°
Wed, 0450° / 33°0
50 °
Medary, Wednesday, 4 November
Clear. High 50°, low 33°.
Pressure30.30 inHg
Wind9.4 mph S
Humidity45%
Visibility—
Dew point25°
Thu, 0556° / 37°0
56 °
Medary, Thursday, 5 November
Clear. High 56°, low 37°.
Pressure30.03 inHg
Wind9.9 mph S
Humidity62%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0647° / 32°0.04
47 °
Medary, Friday, 6 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.04 in
Chance of precipitation20%
Record high74° (2020)
Record low-2° (1991)
Sat, 0747° / 31°0.02
47 °
Medary, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low31°
Average precipitation0.02 in
Chance of precipitation12%
Record high71° (2020)
Record low-8° (1991)
Sun, 0846° / 31°0.06
46 °
Medary, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.06 in
Chance of precipitation15%
Record high72° (1999)
Record low4° (1991)
Mon, 0944° / 30°0.13
44 °
Medary, Monday, 9 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.13 in
Chance of precipitation20%
Record high67° (1999)
Record low13° (2018)
Tue, 1041° / 27°0.06
41 °
Medary, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.06 in
Chance of precipitation20%
Record high63° (2016)
Record low5° (1986)
Wed, 1140° / 26°0.03
40 °
Medary, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.03 in
Chance of precipitation20%
Record high62° (2005)
Record low0° (1986)
Thu, 1240° / 26°0.06
40 °
Medary, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.06 in
Chance of precipitation23%
Record high64° (2005)
Record low-2° (1966)
Fri, 1342° / 28°0.03
42 °
Medary, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.03 in
Chance of precipitation20%
Record high67° (1999)
Record low-5° (1986)
Sat, 1442° / 29°0.03
42 °
Medary, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.03 in
Chance of precipitation17%
Record high68° (2025)
Record low5° (2014)
Sun, 1542° / 28°0.04
42 °
Medary, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.04 in
Chance of precipitation17%
Record high63° (2001)
Record low11° (2000)
Mon, 1642° / 28°0.06
42 °
Medary, Monday, 16 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.06 in
Chance of precipitation18%
Record high67° (2001)
Record low0° (2014)
Tue, 1741° / 27°0.05
41 °
Medary, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.05 in
Chance of precipitation18%
Record high64° (2001)
Record low4° (2014)
Wed, 1840° / 27°0.07
40 °
Medary, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.07 in
Chance of precipitation25%
Record high65° (1999)
Record low3° (1996)
Thu, 1940° / 26°0.09
40 °
Medary, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.09 in
Chance of precipitation25%
Record high58° (2003)
Record low7° (1996)
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 Medary, 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 Medary, 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.