As of 00:21 CDT

Weather in Foley, SD

66°

Foley, Saturday, 10 October, 00:21

Clear. Feels like 66°. High 83°, low 60°.

Pressure29.65 inHg

Wind13.8 mph S

Humidity72%

Visibility6.2 mi

Dew point56°

See detailed hourly forecast

Monthly outlook for Foley, SD: average high 56.1°, average low 42.9°. That is 0.5° above the climate normal for October. Precipitation is expected on 6 days (about 1.2 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 10 October (82.6°), the coolest 17 October (24.2°).

56.1°/42.9°

Average high / low

+0.5°

Above normal

6 / 3

Wet days / normal

1.2 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
10 October – 19 October	58.4°	56.3°	+1.2°
20 October – 29 October	52.4°	52.6°	-0.1°
30 October – 8 November	at normal	46.7°	—

October records over 66 years

85.5°1 October 2023All-time high

7°26 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Watertown (5 mi).

Sun, 1176° / 53°

76 °

Foley, Sunday, 11 October

Overcast. High 76°, low 53°.

Pressure29.71 inHg

Wind5.4 mph SE

Humidity56%

Visibility6.2 mi

Dew point55°

Mon, 1258° / 51°

0.2

58 °

Foley, Monday, 12 October

Rain. High 58°, low 51°.

Pressure29.83 inHg

Wind8 mph N

Humidity86%

Visibility6.2 mi

Dew point51°

Tue, 1353° / 48°

53 °

Foley, Tuesday, 13 October

Overcast. High 53°, low 48°.

Pressure30.06 inHg

Wind7.8 mph N

Humidity76%

Visibility6.2 mi

Dew point43°

Wed, 1456° / 46°

56 °

Foley, Wednesday, 14 October

Overcast. High 56°, low 46°.

Pressure30.30 inHg

Wind8.5 mph NE

Humidity61%

Visibility—

Dew point39°

Thu, 1557° / 43°

0.04

57 °

Foley, Thursday, 15 October

Light rain. High 57°, low 43°.

Pressure30.24 inHg

Wind14.4 mph W

Humidity70%

Visibility—

Dew point45°

Fri, 1647° / 33°

0.07

47 °

Foley, Friday, 16 October

Snow. High 47°, low 33°.

Pressure29.97 inHg

Wind28.7 mph NW

Humidity94%

Visibility—

Dew point34°

Sat, 1739° / 24°

0.01

39 °

Foley, Saturday, 17 October

Light snow. High 39°, low 24°.

Pressure30.56 inHg

Wind18.9 mph NW

Humidity48%

Visibility—

Dew point16°

Sun, 1856° / 35°

56 °

Foley, Sunday, 18 October

Overcast. High 56°, low 35°.

Pressure30.00 inHg

Wind20.3 mph S

Humidity37%

Visibility—

Dew point25°

Mon, 1959° / 38°

59 °

Foley, Monday, 19 October

Partly cloudy. High 59°, low 38°.

Pressure30.15 inHg

Wind15.9 mph SE

Humidity34%

Visibility—

Dew point27°

Tue, 2060° / 48°

0.19

60 °

Foley, Tuesday, 20 October

Light rain. High 60°, low 48°.

Pressure29.83 inHg

Wind18.8 mph S

Humidity62%

Visibility—

Dew point43°

Wed, 2154° / 49°

0.23

54 °

Foley, Wednesday, 21 October

Rain. High 54°, low 49°.

Pressure29.83 inHg

Wind10.4 mph S

Humidity85%

Visibility—

Dew point48°

Thu, 2257° / 42°

57 °

Foley, Thursday, 22 October

Clear. High 57°, low 42°.

Pressure29.97 inHg

Wind7.3 mph SE

Humidity53%

Visibility—

Dew point36°

Fri, 2352° / 43°

0.4

52 °

Foley, Friday, 23 October

Rain. High 52°, low 43°.

Pressure29.85 inHg

Wind17.5 mph NW

Humidity65%

Visibility—

Dew point40°

Sat, 2448° / 35°

48 °

Foley, Saturday, 24 October

Clear. High 48°, low 35°.

Pressure30.09 inHg

Wind16.2 mph NW

Humidity53%

Visibility—

Dew point28°

Sun, 2542° / 41°

42 °

Foley, Sunday, 25 October

Overcast. High 42°, low 41°.

Pressure30.03 inHg

Wind9 mph NW

Humidity79%

Visibility—

Dew point36°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 2653° / 37°

0.03

53 °

Foley, Monday, 26 October

Climate normal for this date — 60-year average.

Average high53°

Average low37°

Average precipitation0.03 in

Chance of precipitation17%

Record high75° (1989)

Record low7° (2020)

Tue, 2752° / 37°

0.09

52 °

Foley, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high52°

Average low37°

Average precipitation0.09 in

Chance of precipitation33%

Record high70° (1966)

Record low12° (2020)

Wed, 2851° / 36°

0.03

51 °

Foley, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high51°

Average low36°

Average precipitation0.03 in

Chance of precipitation18%

Record high71° (2024)

Record low22° (1967)

Thu, 2950° / 35°

0.07

50 °

Foley, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high50°

Average low35°

Average precipitation0.07 in

Chance of precipitation25%

Record high68° (2004)

Record low15° (2020)

Fri, 3049° / 36°

0.09

49 °

Foley, Friday, 30 October

Climate normal for this date — 60-year average.

Average high49°

Average low36°

Average precipitation0.09 in

Chance of precipitation23%

Record high66° (1965)

Record low17° (1991)

Sat, 3149° / 34°

0.07

49 °

Foley, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high49°

Average low34°

Average precipitation0.07 in

Chance of precipitation20%

Record high70° (1990)

Record low19° (2002)

Sun, 0147° / 34°

0.05

47 °

Foley, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.05 in

Chance of precipitation23%

Record high69° (1990)

Record low15° (1984)

Mon, 0247° / 33°

0.04

47 °

Foley, Monday, 2 November

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.04 in

Chance of precipitation18%

Record high70° (1978)

Record low9° (1991)

Tue, 0346° / 33°

0.04

46 °

Foley, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high46°

Average low33°

Average precipitation0.04 in

Chance of precipitation20%

Record high69° (1978)

Record low7° (1991)

Wed, 0446° / 31°

0.02

46 °

Foley, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high46°

Average low31°

Average precipitation0.02 in

Chance of precipitation10%

Record high69° (2020)

Record low1° (1991)

Thu, 0547° / 33°

0.04

47 °

Foley, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.04 in

Chance of precipitation13%

Record high69° (2016)

Record low11° (2003)

Fri, 0646° / 32°

0.03

46 °

Foley, Friday, 6 November

Climate normal for this date — 60-year average.

Average high46°

Average low32°

Average precipitation0.03 in

Chance of precipitation15%

Record high72° (2020)

Record low9° (2003)

Sat, 0746° / 31°

0.02

46 °

Foley, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high46°

Average low31°

Average precipitation0.02 in

Chance of precipitation12%

Record high69° (2020)

Record low2° (1991)

Sun, 0845° / 31°

0.06

45 °

Foley, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high45°

Average low31°

Average precipitation0.06 in

Chance of precipitation22%

Record high69° (1999)

Record low7° (2003)

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 Foley, 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 Foley, 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.