As of 17:23 CDT

Weather in Greenway, SD

59°

Greenway, Wednesday, 28 October, 17:23

Clear. Feels like 57°. High 59°, low 39°.

Pressure29.91 inHg

Wind11 mph W

Humidity58%

Visibility6.2 mi

Dew point42°

See detailed hourly forecast

Monthly outlook for Greenway, SD: average high 50.4°, average low 35.6°. That is 3.2° above the climate normal for October. Precipitation is expected on 1 day (about 0.6 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 1 November (63.7°), the coolest 11 November (24.4°).

50.4°/35.6°

Average high / low

+3.2°

Above normal

1 / 3

Wet days / normal

0.6 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
28 October – 6 November	53.7°	47°	+3.7°
7 November – 16 November	45°	40.6°	+2.5°
17 November – 26 November	at normal	35.3°	—

October records over 66 years

88.3°4 October 1963All-time high

4.5°26 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Eureka (10 mi).

Thu, 2950° / 32°

50 °

Greenway, Thursday, 29 October

Overcast. High 50°, low 32°.

Pressure30.24 inHg

Wind5.1 mph E

Humidity66%

Visibility6.2 mi

Dew point35°

Fri, 3052° / 35°

52 °

Greenway, Friday, 30 October

Mostly clear. High 52°, low 35°.

Pressure30.30 inHg

Wind10.5 mph E

Humidity71%

Visibility6.2 mi

Dew point36°

Sat, 3153° / 40°

53 °

Greenway, Saturday, 31 October

Overcast. High 53°, low 40°.

Pressure30.18 inHg

Wind12.1 mph SE

Humidity81%

Visibility6.2 mi

Dew point44°

Sun, 0164° / 49°

64 °

Greenway, Sunday, 1 November

Overcast. High 64°, low 49°.

Pressure30.03 inHg

Wind13.1 mph S

Humidity80%

Visibility6.2 mi

Dew point52°

Mon, 0255° / 48°

0.61

55 °

Greenway, Monday, 2 November

Rain. High 55°, low 48°.

Pressure29.74 inHg

Wind20.6 mph N

Humidity97%

Visibility—

Dew point54°

Tue, 0358° / 39°

58 °

Greenway, Tuesday, 3 November

Overcast. High 58°, low 39°.

Pressure30.15 inHg

Wind18.8 mph N

Humidity57%

Visibility—

Dew point37°

Wed, 0460° / 45°

60 °

Greenway, Wednesday, 4 November

Overcast. High 60°, low 45°.

Pressure29.94 inHg

Wind12.5 mph N

Humidity61%

Visibility—

Dew point43°

Thu, 0545° / 34°

45 °

Greenway, Thursday, 5 November

Partly cloudy. High 45°, low 34°.

Pressure29.97 inHg

Wind15.2 mph NW

Humidity47%

Visibility—

Dew point22°

Fri, 0641° / 27°

41 °

Greenway, Friday, 6 November

Partly cloudy. High 41°, low 27°.

Pressure30.00 inHg

Wind8.3 mph NW

Humidity52%

Visibility—

Dew point20°

Sat, 0744° / 27°

44 °

Greenway, Saturday, 7 November

Clear. High 44°, low 27°.

Pressure30.06 inHg

Wind7.6 mph SE

Humidity41%

Visibility—

Dew point17°

Sun, 0850° / 32°

50 °

Greenway, Sunday, 8 November

Overcast. High 50°, low 32°.

Pressure30.12 inHg

Wind7.8 mph SE

Humidity48%

Visibility—

Dew point26°

Mon, 0947° / 36°

47 °

Greenway, Monday, 9 November

Partly cloudy. High 47°, low 36°.

Pressure30.03 inHg

Wind15.5 mph NW

Humidity54%

Visibility—

Dew point28°

Tue, 1041° / 30°

41 °

Greenway, Tuesday, 10 November

Partly cloudy. High 41°, low 30°.

Pressure30.09 inHg

Wind15.1 mph N

Humidity39%

Visibility—

Dew point16°

Wed, 1140° / 24°

40 °

Greenway, Wednesday, 11 November

Mostly clear. High 40°, low 24°.

Pressure30.24 inHg

Wind6.3 mph NW

Humidity53%

Visibility—

Dew point19°

Thu, 1249° / 31°

49 °

Greenway, Thursday, 12 November

Overcast. High 49°, low 31°.

Pressure30.09 inHg

Wind10.1 mph W

Humidity44%

Visibility—

Dew point22°

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

Fri, 1341° / 26°

0.02

41 °

Greenway, Friday, 13 November

Climate normal for this date — 60-year average.

Average high41°

Average low26°

Average precipitation0.02 in

Chance of precipitation20%

Record high63° (2016)

Record low-7° (1986)

Sat, 1440° / 26°

0.02

40 °

Greenway, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high40°

Average low26°

Average precipitation0.02 in

Chance of precipitation15%

Record high61° (2025)

Record low-3° (2014)

Sun, 1539° / 25°

0.01

39 °

Greenway, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high39°

Average low25°

Average precipitation0.01 in

Chance of precipitation12%

Record high60° (1975)

Record low2° (2014)

Mon, 1640° / 25°

0.02

40 °

Greenway, Monday, 16 November

Climate normal for this date — 60-year average.

Average high40°

Average low25°

Average precipitation0.02 in

Chance of precipitation8%

Record high63° (2001)

Record low-2° (2014)

Tue, 1738° / 25°

0.02

38 °

Greenway, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high38°

Average low25°

Average precipitation0.02 in

Chance of precipitation10%

Record high62° (2001)

Record low5° (2014)

Wed, 1838° / 23°

0.04

38 °

Greenway, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high38°

Average low23°

Average precipitation0.04 in

Chance of precipitation20%

Record high52° (2001)

Record low2° (2022)

Thu, 1937° / 24°

0.04

37 °

Greenway, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high37°

Average low24°

Average precipitation0.04 in

Chance of precipitation20%

Record high59° (1989)

Record low5° (1985)

Fri, 2036° / 22°

0.03

36 °

Greenway, Friday, 20 November

Climate normal for this date — 60-year average.

Average high36°

Average low22°

Average precipitation0.03 in

Chance of precipitation13%

Record high55° (2017)

Record low-5° (1978)

Sat, 2136° / 22°

0.02

36 °

Greenway, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high36°

Average low22°

Average precipitation0.02 in

Chance of precipitation15%

Record high58° (1960)

Record low-7° (1978)

Sun, 2235° / 21°

0.02

35 °

Greenway, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high35°

Average low21°

Average precipitation0.02 in

Chance of precipitation18%

Record high53° (2006)

Record low-2° (1977)

Mon, 2333° / 21°

0.02

33 °

Greenway, Monday, 23 November

Climate normal for this date — 60-year average.

Average high33°

Average low21°

Average precipitation0.02 in

Chance of precipitation18%

Record high54° (2017)

Record low-7° (1985)

Tue, 2435° / 20°

0.02

35 °

Greenway, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high35°

Average low20°

Average precipitation0.02 in

Chance of precipitation15%

Record high58° (1990)

Record low-14° (1985)

Wed, 2533° / 21°

0.04

33 °

Greenway, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high33°

Average low21°

Average precipitation0.04 in

Chance of precipitation18%

Record high58° (1960)

Record low-9° (1996)

Thu, 2632° / 18°

0.04

32 °

Greenway, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high32°

Average low18°

Average precipitation0.04 in

Chance of precipitation23%

Record high55° (1998)

Record low-12° (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 Greenway, 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 Greenway, 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.