As of 21:15 PDT

Weather in Deadwood, OR

47°

Deadwood, Sunday, 18 October, 21:15

Overcast. Feels like 47°. High 63°, low 39°.

Pressure29.94 inHg

Wind1.5 mph NW

Humidity84%

Visibility6.2 mi

Dew point43°

See detailed hourly forecast

Monthly outlook for Deadwood, OR: average high 58.1°, average low 41.7°. That is 1.3° below the climate normal for October. Precipitation is expected on 5 days (about 1.4 inches), against a normal of 7 days and 3.7 inches. The warmest day looks like 21 October (72.4°), the coolest 24 October (36.5°).

58.1°/41.7°

Average high / low

−1.3°

Below normal

5 / 7

Wet days / normal

1.4 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
18 October – 27 October	61.3°	61.6°	-0.2°
28 October – 6 November	52.9°	58.2°	-2.9°
7 November – 16 November	at normal	55.5°	—

October records over 66 years

93.9°2 October 1980All-time high

31.1°31 October 2019All-time low

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

Mon, 1957° / 41°

57 °

Deadwood, Monday, 19 October

Partly cloudy. High 57°, low 41°.

Pressure29.97 inHg

Wind1.2 mph SE

Humidity61%

Visibility6.2 mi

Dew point42°

Tue, 2070° / 43°

70 °

Deadwood, Tuesday, 20 October

Overcast. High 70°, low 43°.

Pressure29.91 inHg

Wind4.1 mph E

Humidity45%

Visibility6.2 mi

Dew point42°

Wed, 2172° / 42°

72 °

Deadwood, Wednesday, 21 October

Clear. High 72°, low 42°.

Pressure29.91 inHg

Wind0.9 mph N

Humidity40%

Visibility6.2 mi

Dew point43°

Thu, 2257° / 42°

0.06

57 °

Deadwood, Thursday, 22 October

Light rain. High 57°, low 42°.

Pressure30.00 inHg

Wind6.2 mph NW

Humidity71%

Visibility6.2 mi

Dew point45°

Fri, 2355° / 39°

0.02

55 °

Deadwood, Friday, 23 October

Light rain. High 55°, low 39°.

Pressure30.33 inHg

Wind7.6 mph NW

Humidity82%

Visibility—

Dew point43°

Sat, 2461° / 36°

0.04

61 °

Deadwood, Saturday, 24 October

Light rain. High 61°, low 36°.

Pressure30.03 inHg

Wind9.8 mph S

Humidity82%

Visibility—

Dew point38°

Sun, 2561° / 44°

61 °

Deadwood, Sunday, 25 October

Overcast. High 61°, low 44°.

Pressure30.27 inHg

Wind3.9 mph NW

Humidity72%

Visibility—

Dew point45°

Mon, 2664° / 40°

64 °

Deadwood, Monday, 26 October

Mostly clear. High 64°, low 40°.

Pressure30.06 inHg

Wind8.5 mph NW

Humidity59%

Visibility—

Dew point41°

Tue, 2752° / 40°

0.1

52 °

Deadwood, Tuesday, 27 October

Light rain. High 52°, low 40°.

Pressure29.85 inHg

Wind6.5 mph NW

Humidity76%

Visibility—

Dew point43°

Wed, 2849° / 38°

0.07

49 °

Deadwood, Wednesday, 28 October

Light rain. High 49°, low 38°.

Pressure29.94 inHg

Wind6.7 mph SW

Humidity81%

Visibility—

Dew point40°

Thu, 2952° / 46°

0.52

52 °

Deadwood, Thursday, 29 October

Rain. High 52°, low 46°.

Pressure29.91 inHg

Wind8.8 mph W

Humidity88%

Visibility—

Dew point46°

Fri, 3053° / 45°

53 °

Deadwood, Friday, 30 October

Overcast. High 53°, low 45°.

Pressure30.21 inHg

Wind5.5 mph W

Humidity66%

Visibility—

Dew point39°

Sat, 3156° / 48°

0.01

56 °

Deadwood, Saturday, 31 October

Light rain. High 56°, low 48°.

Pressure30.33 inHg

Wind4 mph W

Humidity89%

Visibility—

Dew point47°

Sun, 0160° / 44°

60 °

Deadwood, Sunday, 1 November

Overcast. High 60°, low 44°.

Pressure30.27 inHg

Wind3.6 mph W

Humidity68%

Visibility—

Dew point44°

Mon, 0248° / 40°

0.62

48 °

Deadwood, Monday, 2 November

Rain. High 48°, low 40°.

Pressure29.91 inHg

Wind10.8 mph W

Humidity89%

Visibility—

Dew point44°

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

Tue, 0359° / 47°

0.22

59 °

Deadwood, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high59°

Average low47°

Average precipitation0.22 in

Chance of precipitation45%

Record high72° (1976)

Record low34° (1973)

Wed, 0458° / 47°

0.37

58 °

Deadwood, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high58°

Average low47°

Average precipitation0.37 in

Chance of precipitation63%

Record high70° (1976)

Record low37° (2011)

Thu, 0557° / 46°

0.37

57 °

Deadwood, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high57°

Average low46°

Average precipitation0.37 in

Chance of precipitation62%

Record high67° (1987)

Record low34° (1971)

Fri, 0657° / 47°

0.31

57 °

Deadwood, Friday, 6 November

Climate normal for this date — 60-year average.

Average high57°

Average low47°

Average precipitation0.31 in

Chance of precipitation67%

Record high67° (1999)

Record low36° (1971)

Sat, 0756° / 46°

0.33

56 °

Deadwood, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high56°

Average low46°

Average precipitation0.33 in

Chance of precipitation58%

Record high67° (1991)

Record low37° (2022)

Sun, 0855° / 44°

0.3

55 °

Deadwood, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high55°

Average low44°

Average precipitation0.3 in

Chance of precipitation48%

Record high69° (1976)

Record low34° (2020)

Mon, 0955° / 45°

0.3

55 °

Deadwood, Monday, 9 November

Climate normal for this date — 60-year average.

Average high55°

Average low45°

Average precipitation0.3 in

Chance of precipitation52%

Record high68° (2025)

Record low29° (2022)

Tue, 1056° / 44°

0.3

56 °

Deadwood, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high56°

Average low44°

Average precipitation0.3 in

Chance of precipitation48%

Record high66° (1996)

Record low31° (1985)

Wed, 1156° / 45°

0.34

56 °

Deadwood, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high56°

Average low45°

Average precipitation0.34 in

Chance of precipitation58%

Record high66° (2019)

Record low30° (1985)

Thu, 1256° / 45°

0.27

56 °

Deadwood, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high56°

Average low45°

Average precipitation0.27 in

Chance of precipitation57%

Record high69° (1967)

Record low29° (1985)

Fri, 1356° / 45°

0.39

56 °

Deadwood, Friday, 13 November

Climate normal for this date — 60-year average.

Average high56°

Average low45°

Average precipitation0.39 in

Chance of precipitation60%

Record high67° (2021)

Record low29° (1978)

Sat, 1456° / 44°

0.23

56 °

Deadwood, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high56°

Average low44°

Average precipitation0.23 in

Chance of precipitation48%

Record high69° (1999)

Record low29° (1978)

Sun, 1555° / 45°

0.35

55 °

Deadwood, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high55°

Average low45°

Average precipitation0.35 in

Chance of precipitation53%

Record high64° (2025)

Record low32° (1978)

Mon, 1654° / 45°

0.28

54 °

Deadwood, Monday, 16 November

Climate normal for this date — 60-year average.

Average high54°

Average low45°

Average precipitation0.28 in

Chance of precipitation60%

Record high66° (2008)

Record low34° (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 Deadwood, OR 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, OR 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.