As of 23:34 PDT

Weather in Deadwood, OR

48°

Deadwood, Tuesday, 20 October, 23:34

Overcast. Feels like 48°. High 68°, low 42°.

Pressure29.94 inHg

Wind2.2 mph NE

Humidity86%

Visibility6.2 mi

Dew point44°

See detailed hourly forecast

Monthly outlook for Deadwood, OR: average high 64.1°, average low 42.5°. That is 2.4° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 7 days and 3.9 inches. The warmest day looks like 27 October (70.7°), the coolest 24 October (35.5°).

64.1°/42.5°

Average high / low

+2.4°

Above normal

3 / 7

Wet days / normal

0.9 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
20 October – 29 October	65.7°	60.6°	+2.8°
30 October – 8 November	61.3°	57.6°	+2.1°
9 November – 18 November	at normal	55.1°	—

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).

Wed, 2166° / 39°

66 °

Deadwood, Wednesday, 21 October

Clear. High 66°, low 39°.

Pressure29.88 inHg

Wind1.6 mph NW

Humidity38%

Visibility6.2 mi

Dew point43°

Thu, 2259° / 41°

59 °

Deadwood, Thursday, 22 October

Clear. High 59°, low 41°.

Pressure30.00 inHg

Wind8.5 mph N

Humidity53%

Visibility6.2 mi

Dew point42°

Fri, 2356° / 38°

56 °

Deadwood, Friday, 23 October

Mostly clear. High 56°, low 38°.

Pressure30.33 inHg

Wind5.6 mph N

Humidity51%

Visibility6.2 mi

Dew point37°

Sat, 2462° / 35°

62 °

Deadwood, Saturday, 24 October

Overcast. High 62°, low 35°.

Pressure30.15 inHg

Wind3.2 mph NE

Humidity51%

Visibility6.2 mi

Dew point38°

Sun, 2567° / 36°

67 °

Deadwood, Sunday, 25 October

Overcast. High 67°, low 36°.

Pressure30.06 inHg

Wind3.2 mph E

Humidity53%

Visibility—

Dew point36°

Mon, 2671° / 43°

71 °

Deadwood, Monday, 26 October

Overcast. High 71°, low 43°.

Pressure30.18 inHg

Wind3.6 mph E

Humidity41%

Visibility—

Dew point34°

Tue, 2771° / 41°

71 °

Deadwood, Tuesday, 27 October

Clear. High 71°, low 41°.

Pressure30.12 inHg

Wind4.3 mph E

Humidity32%

Visibility—

Dew point28°

Wed, 2869° / 41°

69 °

Deadwood, Wednesday, 28 October

Mostly clear. High 69°, low 41°.

Pressure30.00 inHg

Wind4.8 mph E

Humidity36%

Visibility—

Dew point30°

Thu, 2969° / 44°

69 °

Deadwood, Thursday, 29 October

Overcast. High 69°, low 44°.

Pressure29.97 inHg

Wind4.1 mph E

Humidity37%

Visibility—

Dew point30°

Fri, 3062° / 41°

62 °

Deadwood, Friday, 30 October

Clear. High 62°, low 41°.

Pressure29.94 inHg

Wind6 mph W

Humidity46%

Visibility—

Dew point35°

Sat, 3159° / 38°

59 °

Deadwood, Saturday, 31 October

Partly cloudy. High 59°, low 38°.

Pressure30.06 inHg

Wind3.3 mph N

Humidity72%

Visibility—

Dew point41°

Sun, 0162° / 39°

62 °

Deadwood, Sunday, 1 November

Partly cloudy. High 62°, low 39°.

Pressure29.97 inHg

Wind5.1 mph E

Humidity61%

Visibility—

Dew point39°

Mon, 0255° / 50°

0.47

55 °

Deadwood, Monday, 2 November

Rain. High 55°, low 50°.

Pressure29.88 inHg

Wind5.4 mph E

Humidity64%

Visibility—

Dew point41°

Tue, 0367° / 55°

0.14

67 °

Deadwood, Tuesday, 3 November

Light rain. High 67°, low 55°.

Pressure30.06 inHg

Wind3 mph S

Humidity92%

Visibility—

Dew point58°

Wed, 0462° / 57°

0.32

62 °

Deadwood, Wednesday, 4 November

Rain. High 62°, low 57°.

Pressure30.06 inHg

Wind6.2 mph SW

Humidity95%

Visibility—

Dew point58°

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

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)

Tue, 1754° / 44°

0.37

54 °

Deadwood, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high54°

Average low44°

Average precipitation0.37 in

Chance of precipitation65%

Record high65° (2008)

Record low33° (2022)

Wed, 1853° / 43°

0.28

53 °

Deadwood, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high53°

Average low43°

Average precipitation0.28 in

Chance of precipitation57%

Record high62° (1989)

Record low31° (1994)

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.