As of 11:33 MDT

Weather in Deadwood, SD

33°

Deadwood, Monday, 26 October, 11:33

Light snow. Feels like 23°. High 35°, low 29°.

Pressure30.30 inHg

Wind15 mph E

Humidity86%

Visibility6.2 mi

Dew point30°

See detailed hourly forecast

Monthly outlook for Deadwood, SD: average high 53.2°, average low 37.8°. That is 1.7° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 8 November (70.7°), the coolest 3 November (28.5°).

53.2°/37.8°

Average high / low

+1.7°

Above normal

3 / 4

Wet days / normal

0.6 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
26 October – 4 November	50.7°	51.4°	-0.4°
5 November – 14 November	57.3°	46.9°	+5.8°
15 November – 24 November	at normal	43.5°	—

October records over 66 years

89.8°4 October 1963All-time high

-4.2°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Whitewood (7 mi).

Tue, 2754° / 31°

54 °

Deadwood, Tuesday, 27 October

Clear. High 54°, low 31°.

Pressure29.80 inHg

Wind14.8 mph W

Humidity39%

Visibility6.2 mi

Dew point30°

Wed, 2852° / 38°

0.06

52 °

Deadwood, Wednesday, 28 October

Light rain. High 52°, low 38°.

Pressure29.94 inHg

Wind9 mph NW

Humidity45%

Visibility6.2 mi

Dew point27°

Thu, 2954° / 37°

54 °

Deadwood, Thursday, 29 October

Mostly clear. High 54°, low 37°.

Pressure30.00 inHg

Wind5.6 mph N

Humidity40%

Visibility6.2 mi

Dew point30°

Fri, 3052° / 41°

52 °

Deadwood, Friday, 30 October

Partly cloudy. High 52°, low 41°.

Pressure30.03 inHg

Wind13.6 mph S

Humidity71%

Visibility—

Dew point40°

Sat, 3158° / 46°

58 °

Deadwood, Saturday, 31 October

Overcast. High 58°, low 46°.

Pressure29.85 inHg

Wind12 mph S

Humidity56%

Visibility—

Dew point41°

Sun, 0160° / 41°

0.22

60 °

Deadwood, Sunday, 1 November

Rain. High 60°, low 41°.

Pressure29.77 inHg

Wind12 mph SW

Humidity38%

Visibility—

Dew point33°

Mon, 0240° / 30°

0.33

40 °

Deadwood, Monday, 2 November

Snow. High 40°, low 30°.

Pressure30.00 inHg

Wind17.8 mph NW

Humidity80%

Visibility—

Dew point30°

Tue, 0346° / 29°

46 °

Deadwood, Tuesday, 3 November

Clear. High 46°, low 29°.

Pressure30.03 inHg

Wind11 mph W

Humidity37%

Visibility—

Dew point16°

Wed, 0454° / 38°

54 °

Deadwood, Wednesday, 4 November

Overcast. High 54°, low 38°.

Pressure29.68 inHg

Wind7.8 mph NW

Humidity33%

Visibility—

Dew point22°

Thu, 0557° / 40°

57 °

Deadwood, Thursday, 5 November

Overcast. High 57°, low 40°.

Pressure29.80 inHg

Wind13.3 mph W

Humidity30%

Visibility—

Dew point23°

Fri, 0658° / 43°

58 °

Deadwood, Friday, 6 November

Overcast. High 58°, low 43°.

Pressure29.80 inHg

Wind13.6 mph NW

Humidity41%

Visibility—

Dew point31°

Sat, 0768° / 47°

68 °

Deadwood, Saturday, 7 November

Mostly clear. High 68°, low 47°.

Pressure29.56 inHg

Wind10.2 mph SW

Humidity26%

Visibility—

Dew point29°

Sun, 0871° / 42°

71 °

Deadwood, Sunday, 8 November

Overcast. High 71°, low 42°.

Pressure29.50 inHg

Wind14.9 mph W

Humidity21%

Visibility—

Dew point28°

Mon, 0941° / 36°

41 °

Deadwood, Monday, 9 November

Overcast. High 41°, low 36°.

Pressure30.03 inHg

Wind12.3 mph NW

Humidity94%

Visibility—

Dew point38°

Tue, 1050° / 35°

50 °

Deadwood, Tuesday, 10 November

Clear. High 50°, low 35°.

Pressure30.27 inHg

Wind13.4 mph NW

Humidity44%

Visibility—

Dew point26°

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

Wed, 1144° / 26°

0.02

44 °

Deadwood, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high44°

Average low26°

Average precipitation0.02 in

Chance of precipitation27%

Record high68° (2005)

Record low-3° (1986)

Thu, 1246° / 27°

0.02

46 °

Deadwood, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°

Average low27°

Average precipitation0.02 in

Chance of precipitation17%

Record high75° (1999)

Record low-9° (1986)

Fri, 1347° / 29°

0.05

47 °

Deadwood, Friday, 13 November

Climate normal for this date — 60-year average.

Average high47°

Average low29°

Average precipitation0.05 in

Chance of precipitation27%

Record high70° (1999)

Record low-14° (1986)

Sat, 1447° / 30°

0.04

47 °

Deadwood, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high47°

Average low30°

Average precipitation0.04 in

Chance of precipitation25%

Record high74° (2025)

Record low-3° (2014)

Sun, 1546° / 28°

0.03

46 °

Deadwood, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°

Average low28°

Average precipitation0.03 in

Chance of precipitation15%

Record high67° (2021)

Record low2° (1978)

Mon, 1647° / 28°

0.02

47 °

Deadwood, Monday, 16 November

Climate normal for this date — 60-year average.

Average high47°

Average low28°

Average precipitation0.02 in

Chance of precipitation13%

Record high66° (1979)

Record low2° (2014)

Tue, 1745° / 28°

0.04

45 °

Deadwood, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°

Average low28°

Average precipitation0.04 in

Chance of precipitation25%

Record high65° (1999)

Record low1° (2000)

Wed, 1844° / 27°

0.05

44 °

Deadwood, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high44°

Average low27°

Average precipitation0.05 in

Chance of precipitation22%

Record high69° (2008)

Record low5° (1996)

Thu, 1942° / 27°

0.04

42 °

Deadwood, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high42°

Average low27°

Average precipitation0.04 in

Chance of precipitation23%

Record high65° (1989)

Record low1° (1985)

Fri, 2043° / 26°

0.02

43 °

Deadwood, Friday, 20 November

Climate normal for this date — 60-year average.

Average high43°

Average low26°

Average precipitation0.02 in

Chance of precipitation12%

Record high67° (1990)

Record low-11° (1985)

Sat, 2143° / 25°

0.02

43 °

Deadwood, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high43°

Average low25°

Average precipitation0.02 in

Chance of precipitation18%

Record high67° (2012)

Record low-13° (1977)

Sun, 2242° / 25°

0.03

42 °

Deadwood, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high42°

Average low25°

Average precipitation0.03 in

Chance of precipitation23%

Record high64° (2017)

Record low-6° (1985)

Mon, 2341° / 24°

0.03

41 °

Deadwood, Monday, 23 November

Climate normal for this date — 60-year average.

Average high41°

Average low24°

Average precipitation0.03 in

Chance of precipitation17%

Record high72° (2017)

Record low-12° (1985)

Tue, 2442° / 25°

0.02

42 °

Deadwood, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high42°

Average low25°

Average precipitation0.02 in

Chance of precipitation17%

Record high67° (1990)

Record low-6° (1993)

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 Deadwood, 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 Deadwood, 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.