As of 13:43 CDT

Weather in Marlow, SD

69°Current weather

Marlow, Friday, 9 October, 13:43

Overcast. Feels like 68°. High 70°, low 44°.

Pressure29.83 inHg
Wind12 mph SE
Humidity42%
Visibility6.2 mi
Dew point45°

Monthly outlook for Marlow, SD: average high 58.6°, average low 40.9°. That is 1.4° above the climate normal for October. Precipitation is expected on 3 days (about 0.2 inches), against a normal of 3 days and 1.1 inches. The warmest day looks like 10 October (83.6°), the coolest 17 October (24.1°).

58.6°/40.9°
Average high / low
+1.4°
Above normal
3 / 3
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October58.8°57.2°+0.9°
19 October – 28 October58.4°53.4°+2.8°
29 October – 7 Novemberat normal47.1°—

October records over 66 years

89.1°1 October 1992All-time high
9.5°26 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Cayuga (11 mi).

Sat, 1084° / 55°0Clear
84 °Clear

Marlow, Saturday, 10 October

Clear. High 84°, low 55°.

Pressure29.50 inHg
Wind22.1 mph SW
Humidity35%
Visibility6.2 mi
Dew point51°
Sun, 1162° / 50°0Overcast
62 °Overcast

Marlow, Sunday, 11 October

Overcast. High 62°, low 50°.

Pressure29.77 inHg
Wind11.5 mph NE
Humidity81%
Visibility6.2 mi
Dew point54°
Mon, 1251° / 46°0.06Light rain
51 °Light rain

Marlow, Monday, 12 October

Light rain. High 51°, low 46°.

Pressure29.88 inHg
Wind9.9 mph N
Humidity85%
Visibility6.2 mi
Dew point45°
Tue, 1352° / 45°0.02Light rain
52 °Light rain

Marlow, Tuesday, 13 October

Light rain. High 52°, low 45°.

Pressure30.15 inHg
Wind8.8 mph N
Humidity69%
Visibility6.2 mi
Dew point39°
Wed, 1455° / 44°0Overcast
55 °Overcast

Marlow, Wednesday, 14 October

Overcast. High 55°, low 44°.

Pressure30.15 inHg
Wind4.9 mph E
Humidity56%
Visibility—
Dew point36°
Thu, 1566° / 47°0.05Light rain
66 °Light rain

Marlow, Thursday, 15 October

Light rain. High 66°, low 47°.

Pressure29.77 inHg
Wind23.5 mph NW
Humidity40%
Visibility—
Dew point39°
Fri, 1644° / 33°0.02Light snow
44 °Light snow

Marlow, Friday, 16 October

Light snow. High 44°, low 33°.

Pressure30.06 inHg
Wind31.5 mph NW
Humidity50%
Visibility—
Dew point23°
Sat, 1747° / 24°0Clear
47 °Clear

Marlow, Saturday, 17 October

Clear. High 47°, low 24°.

Pressure30.45 inHg
Wind14.5 mph NW
Humidity31%
Visibility—
Dew point11°
Sun, 1857° / 33°0Mostly clear
57 °Mostly clear

Marlow, Sunday, 18 October

Mostly clear. High 57°, low 33°.

Pressure30.09 inHg
Wind12.3 mph NW
Humidity28%
Visibility—
Dew point18°
Mon, 1965° / 39°0Clear
65 °Clear

Marlow, Monday, 19 October

Clear. High 65°, low 39°.

Pressure30.09 inHg
Wind11 mph SE
Humidity30%
Visibility—
Dew point26°
Tue, 2071° / 48°0Overcast
71 °Overcast

Marlow, Tuesday, 20 October

Overcast. High 71°, low 48°.

Pressure29.91 inHg
Wind15.1 mph S
Humidity32%
Visibility—
Dew point35°
Wed, 2162° / 48°0Partly cloudy
62 °Partly cloudy

Marlow, Wednesday, 21 October

Partly cloudy. High 62°, low 48°.

Pressure30.12 inHg
Wind10.2 mph NW
Humidity28%
Visibility—
Dew point25°
Thu, 2257° / 41°0.05Light rain
57 °Light rain

Marlow, Thursday, 22 October

Light rain. High 57°, low 41°.

Pressure29.85 inHg
Wind27.1 mph NW
Humidity58%
Visibility—
Dew point36°
Fri, 2343° / 31°0Overcast
43 °Overcast

Marlow, Friday, 23 October

Overcast. High 43°, low 31°.

Pressure30.30 inHg
Wind23.8 mph NW
Humidity42%
Visibility—
Dew point19°
Sat, 2453° / 27°0Mostly clear
53 °Mostly clear

Marlow, Saturday, 24 October

Mostly clear. High 53°, low 27°.

Pressure30.21 inHg
Wind9.9 mph S
Humidity27%
Visibility—
Dew point12°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2553° / 38°0.04Climate normal
53 °Climate normal

Marlow, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.04 in
Chance of precipitation15%
Record high80° (1989)
Record low17° (2020)
Mon, 2653° / 37°0.04Climate normal
53 °Climate normal

Marlow, Monday, 26 October

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.04 in
Chance of precipitation15%
Record high77° (1989)
Record low10° (2020)
Tue, 2752° / 37°0.04Climate normal
52 °Climate normal

Marlow, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.04 in
Chance of precipitation27%
Record high69° (1983)
Record low12° (2020)
Wed, 2851° / 35°0.02Climate normal
51 °Climate normal

Marlow, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.02 in
Chance of precipitation13%
Record high67° (2024)
Record low20° (2017)
Thu, 2950° / 35°0.08Climate normal
50 °Climate normal

Marlow, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.08 in
Chance of precipitation27%
Record high66° (2007)
Record low19° (1991)
Fri, 3049° / 35°0.09Climate normal
49 °Climate normal

Marlow, Friday, 30 October

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation25%
Record high69° (1965)
Record low16° (1991)
Sat, 3149° / 33°0.07Climate normal
49 °Climate normal

Marlow, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.07 in
Chance of precipitation20%
Record high72° (1990)
Record low18° (2002)
Sun, 0147° / 34°0.06Climate normal
47 °Climate normal

Marlow, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.06 in
Chance of precipitation23%
Record high73° (1990)
Record low12° (1984)
Mon, 0247° / 33°0.03Climate normal
47 °Climate normal

Marlow, Monday, 2 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.03 in
Chance of precipitation18%
Record high73° (1978)
Record low10° (1991)
Tue, 0346° / 33°0.04Climate normal
46 °Climate normal

Marlow, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.04 in
Chance of precipitation18%
Record high70° (1978)
Record low6° (1991)
Wed, 0446° / 31°0.02Climate normal
46 °Climate normal

Marlow, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.02 in
Chance of precipitation13%
Record high67° (1978)
Record low7° (1991)
Thu, 0546° / 31°0.04Climate normal
46 °Climate normal

Marlow, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.04 in
Chance of precipitation17%
Record high69° (2016)
Record low12° (2003)
Fri, 0645° / 31°0.03Climate normal
45 °Climate normal

Marlow, Friday, 6 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.03 in
Chance of precipitation15%
Record high70° (2020)
Record low2° (1991)
Sat, 0745° / 29°0.04Climate normal
45 °Climate normal

Marlow, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.04 in
Chance of precipitation17%
Record high67° (1999)
Record low-5° (1991)

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 Marlow, 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 Marlow, 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.