As of 12:23 CDT

Weather in Frankfort, SD

62°Current weather

Frankfort, Sunday, 18 October, 12:23

Clear. Feels like 60°. High 67°, low 42°.

Pressure30.06 inHg
Wind1.7 mph NE
Humidity50%
Visibility6.2 mi
Dew point43°

Monthly outlook for Frankfort, SD: average high 57.4°, average low 41.2°. That is 1.6° above the climate normal for October. Precipitation is expected on 5 days (about 3.3 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 22 October (72.2°), the coolest 1 November (16.8°).

57.4°/41.2°
Average high / low
+1.6°
Above normal
5 / 3
Wet days / normal
3.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October64.9°56.4°+4.8°
28 October – 6 November44.7°50.2°-3.1°
7 November – 16 Novemberat normal44°—

October records over 66 years

90.7°5 October 1963All-time high
0.7°26 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Glendale Colony (6 mi).

Mon, 1965° / 38°0Clear
65 °Clear

Frankfort, Monday, 19 October

Clear. High 65°, low 38°.

Pressure30.27 inHg
Wind6.7 mph E
Humidity52%
Visibility6.2 mi
Dew point41°
Tue, 2067° / 45°0Clear
67 °Clear

Frankfort, Tuesday, 20 October

Clear. High 67°, low 45°.

Pressure30.15 inHg
Wind10.8 mph S
Humidity69%
Visibility6.2 mi
Dew point49°
Wed, 2170° / 48°0Clear
70 °Clear

Frankfort, Wednesday, 21 October

Clear. High 70°, low 48°.

Pressure30.21 inHg
Wind6.6 mph NE
Humidity67%
Visibility6.2 mi
Dew point52°
Thu, 2272° / 52°0Clear
72 °Clear

Frankfort, Thursday, 22 October

Clear. High 72°, low 52°.

Pressure30.15 inHg
Wind8.9 mph SE
Humidity71%
Visibility6.2 mi
Dew point55°
Fri, 2372° / 59°0Overcast
72 °Overcast

Frankfort, Friday, 23 October

Overcast. High 72°, low 59°.

Pressure29.80 inHg
Wind22.3 mph S
Humidity54%
Visibility—
Dew point50°
Sat, 2465° / 45°0.17Light rain
65 °Light rain

Frankfort, Saturday, 24 October

Light rain. High 65°, low 45°.

Pressure30.24 inHg
Wind18.1 mph NW
Humidity41%
Visibility—
Dew point32°
Sun, 2553° / 38°0Partly cloudy
53 °Partly cloudy

Frankfort, Sunday, 25 October

Partly cloudy. High 53°, low 38°.

Pressure30.45 inHg
Wind16 mph SE
Humidity35%
Visibility—
Dew point20°
Mon, 2659° / 42°0Overcast
59 °Overcast

Frankfort, Monday, 26 October

Overcast. High 59°, low 42°.

Pressure30.09 inHg
Wind14.2 mph SE
Humidity68%
Visibility—
Dew point45°
Tue, 2758° / 52°0.44Rain
58 °Rain

Frankfort, Tuesday, 27 October

Rain. High 58°, low 52°.

Pressure29.97 inHg
Wind20.7 mph S
Humidity74%
Visibility—
Dew point49°
Wed, 2863° / 51°0.07Light rain
63 °Light rain

Frankfort, Wednesday, 28 October

Light rain. High 63°, low 51°.

Pressure29.62 inHg
Wind20 mph S
Humidity45%
Visibility—
Dew point39°
Thu, 2956° / 44°0Clear
56 °Clear

Frankfort, Thursday, 29 October

Clear. High 56°, low 44°.

Pressure29.77 inHg
Wind14.8 mph W
Humidity49%
Visibility—
Dew point34°
Fri, 3048° / 32°1.35Snow
48 °Snow

Frankfort, Friday, 30 October

Snow. High 48°, low 32°.

Pressure29.56 inHg
Wind23.7 mph N
Humidity78%
Visibility—
Dew point41°
Sat, 3133° / 32°1.25Snow
33 °Snow

Frankfort, Saturday, 31 October

Snow. High 33°, low 32°.

Pressure29.71 inHg
Wind30.8 mph NW
Humidity97%
Visibility—
Dew point31°
Sun, 0132° / 17°0Mostly clear
32 °Mostly clear

Frankfort, Sunday, 1 November

Mostly clear. High 32°, low 17°.

Pressure30.24 inHg
Wind11.2 mph W
Humidity90%
Visibility—
Dew point26°
Mon, 0236° / 21°0Overcast
36 °Overcast

Frankfort, Monday, 2 November

Overcast. High 36°, low 21°.

Pressure29.85 inHg
Wind17.6 mph SE
Humidity100%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0349° / 33°0.03Climate normal
49 °Climate normal

Frankfort, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.03 in
Chance of precipitation15%
Record high73° (1978)
Record low8° (1991)
Wed, 0449° / 32°0.01Climate normal
49 °Climate normal

Frankfort, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low32°
Average precipitation0.01 in
Chance of precipitation8%
Record high70° (2016)
Record low8° (1991)
Thu, 0549° / 33°0.04Climate normal
49 °Climate normal

Frankfort, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.04 in
Chance of precipitation15%
Record high71° (2016)
Record low8° (2003)
Fri, 0648° / 32°0.02Climate normal
48 °Climate normal

Frankfort, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low32°
Average precipitation0.02 in
Chance of precipitation12%
Record high75° (2020)
Record low-1° (2003)
Sat, 0748° / 31°0.03Climate normal
48 °Climate normal

Frankfort, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low31°
Average precipitation0.03 in
Chance of precipitation8%
Record high71° (2020)
Record low4° (2003)
Sun, 0847° / 31°0.07Climate normal
47 °Climate normal

Frankfort, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.07 in
Chance of precipitation17%
Record high73° (1978)
Record low6° (2003)
Mon, 0944° / 30°0.06Climate normal
44 °Climate normal

Frankfort, Monday, 9 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.06 in
Chance of precipitation18%
Record high64° (2016)
Record low12° (2018)
Tue, 1042° / 27°0.06Climate normal
42 °Climate normal

Frankfort, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high42°
Average low27°
Average precipitation0.06 in
Chance of precipitation22%
Record high63° (2016)
Record low9° (1986)
Wed, 1142° / 26°0.02Climate normal
42 °Climate normal

Frankfort, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.02 in
Chance of precipitation15%
Record high63° (1999)
Record low6° (1986)
Thu, 1242° / 26°0.06Climate normal
42 °Climate normal

Frankfort, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.06 in
Chance of precipitation20%
Record high65° (1999)
Record low-3° (1966)
Fri, 1344° / 28°0.03Climate normal
44 °Climate normal

Frankfort, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.03 in
Chance of precipitation23%
Record high70° (1999)
Record low2° (2014)
Sat, 1444° / 29°0.02Climate normal
44 °Climate normal

Frankfort, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.02 in
Chance of precipitation13%
Record high69° (2025)
Record low-2° (2014)
Sun, 1543° / 27°0.03Climate normal
43 °Climate normal

Frankfort, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high43°
Average low27°
Average precipitation0.03 in
Chance of precipitation15%
Record high62° (1981)
Record low5° (2000)
Mon, 1644° / 27°0.04Climate normal
44 °Climate normal

Frankfort, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°
Average low27°
Average precipitation0.04 in
Chance of precipitation13%
Record high69° (2001)
Record low-3° (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 Frankfort, 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 Frankfort, 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.