As of 12:19 CDT

Weather in Bonesteel, SD

55°Current weather

Bonesteel, Thursday, 29 October, 12:19

Clear. Feels like 54°. High 59°, low 38°.

Pressure30.18 inHg
Wind8 mph SE
Humidity72%
Visibility6.2 mi
Dew point45°

Monthly outlook for Bonesteel, SD: average high 58.4°, average low 44.8°. That is 4.3° above the climate normal for October. Precipitation is expected on 2 days (about 1.3 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 2 November (67.5°), the coolest 6 November (34.3°).

58.4°/44.8°
Average high / low
+4.3°
Above normal
2 / 3
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
29 October – 7 November58°52.5°+3.1°
8 November – 17 November59.1°47.6°+6.4°
18 November – 27 Novemberat normal42.1°—

October records over 66 years

91.8°2 October 1997All-time high
9.9°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Butte (12 mi).

Fri, 3060° / 45°0Partly cloudy
60 °Partly cloudy

Bonesteel, Friday, 30 October

Partly cloudy. High 60°, low 45°.

Pressure30.18 inHg
Wind7.4 mph SE
Humidity70%
Visibility6.2 mi
Dew point46°
Sat, 3166° / 52°0.02Light rain
66 °Light rain

Bonesteel, Saturday, 31 October

Light rain. High 66°, low 52°.

Pressure30.06 inHg
Wind12.4 mph S
Humidity78%
Visibility6.2 mi
Dew point57°
Sun, 0165° / 53°0Overcast
65 °Overcast

Bonesteel, Sunday, 1 November

Overcast. High 65°, low 53°.

Pressure30.09 inHg
Wind11.1 mph S
Humidity70%
Visibility6.2 mi
Dew point52°
Mon, 0268° / 56°1.17Heavy rain
68 °Heavy rain

Bonesteel, Monday, 2 November

Heavy rain. High 68°, low 56°.

Pressure29.47 inHg
Wind9.6 mph SW
Humidity87%
Visibility5.0 mi
Dew point61°
Tue, 0355° / 47°0.07Light rain
55 °Light rain

Bonesteel, Tuesday, 3 November

Light rain. High 55°, low 47°.

Pressure30.03 inHg
Wind21.5 mph NW
Humidity73%
Visibility—
Dew point41°
Wed, 0454° / 42°0Overcast
54 °Overcast

Bonesteel, Wednesday, 4 November

Overcast. High 54°, low 42°.

Pressure30.03 inHg
Wind14.5 mph NW
Humidity41%
Visibility—
Dew point27°
Thu, 0552° / 38°0Clear
52 °Clear

Bonesteel, Thursday, 5 November

Clear. High 52°, low 38°.

Pressure30.00 inHg
Wind13 mph N
Humidity37%
Visibility—
Dew point24°
Fri, 0647° / 34°0Overcast
47 °Overcast

Bonesteel, Friday, 6 November

Overcast. High 47°, low 34°.

Pressure30.12 inHg
Wind7.2 mph N
Humidity47%
Visibility—
Dew point24°
Sat, 0755° / 35°0Partly cloudy
55 °Partly cloudy

Bonesteel, Saturday, 7 November

Partly cloudy. High 55°, low 35°.

Pressure30.15 inHg
Wind11 mph S
Humidity46%
Visibility—
Dew point29°
Sun, 0860° / 43°0Overcast
60 °Overcast

Bonesteel, Sunday, 8 November

Overcast. High 60°, low 43°.

Pressure30.12 inHg
Wind8.5 mph S
Humidity53%
Visibility—
Dew point38°
Mon, 0960° / 43°0Clear
60 °Clear

Bonesteel, Monday, 9 November

Clear. High 60°, low 43°.

Pressure30.09 inHg
Wind8.7 mph S
Humidity55%
Visibility—
Dew point40°
Tue, 1061° / 45°0Overcast
61 °Overcast

Bonesteel, Tuesday, 10 November

Overcast. High 61°, low 45°.

Pressure30.09 inHg
Wind7.7 mph SW
Humidity51%
Visibility—
Dew point39°
Wed, 1160° / 45°0Overcast
60 °Overcast

Bonesteel, Wednesday, 11 November

Overcast. High 60°, low 45°.

Pressure29.80 inHg
Wind17.6 mph S
Humidity65%
Visibility—
Dew point44°
Thu, 1260° / 50°0Overcast
60 °Overcast

Bonesteel, Thursday, 12 November

Overcast. High 60°, low 50°.

Pressure29.29 inHg
Wind14.3 mph S
Humidity71%
Visibility—
Dew point47°
Fri, 1354° / 47°0.01Light rain
54 °Light rain

Bonesteel, Friday, 13 November

Light rain. High 54°, low 47°.

Pressure29.41 inHg
Wind18 mph NW
Humidity49%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1448° / 31°0.02Climate normal
48 °Climate normal

Bonesteel, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high48°
Average low31°
Average precipitation0.02 in
Chance of precipitation13%
Record high80° (2025)
Record low9° (2000)
Sun, 1547° / 30°0.06Climate normal
47 °Climate normal

Bonesteel, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high47°
Average low30°
Average precipitation0.06 in
Chance of precipitation20%
Record high71° (2001)
Record low6° (2000)
Mon, 1649° / 30°0.05Climate normal
49 °Climate normal

Bonesteel, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low30°
Average precipitation0.05 in
Chance of precipitation12%
Record high73° (2021)
Record low3° (2014)
Tue, 1746° / 30°0.04Climate normal
46 °Climate normal

Bonesteel, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high46°
Average low30°
Average precipitation0.04 in
Chance of precipitation18%
Record high68° (2001)
Record low-1° (2000)
Wed, 1846° / 29°0.05Climate normal
46 °Climate normal

Bonesteel, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.05 in
Chance of precipitation23%
Record high70° (2020)
Record low0° (1996)
Thu, 1944° / 30°0.07Climate normal
44 °Climate normal

Bonesteel, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.07 in
Chance of precipitation25%
Record high67° (2003)
Record low8° (1985)
Fri, 2043° / 28°0.05Climate normal
43 °Climate normal

Bonesteel, Friday, 20 November

Climate normal for this date — 60-year average.

Average high43°
Average low28°
Average precipitation0.05 in
Chance of precipitation12%
Record high69° (1962)
Record low-1° (1985)
Sat, 2144° / 27°0.04Climate normal
44 °Climate normal

Bonesteel, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high44°
Average low27°
Average precipitation0.04 in
Chance of precipitation10%
Record high69° (1960)
Record low-5° (1985)
Sun, 2244° / 27°0.02Climate normal
44 °Climate normal

Bonesteel, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high44°
Average low27°
Average precipitation0.02 in
Chance of precipitation12%
Record high67° (1974)
Record low0° (2000)
Mon, 2342° / 25°0.03Climate normal
42 °Climate normal

Bonesteel, Monday, 23 November

Climate normal for this date — 60-year average.

Average high42°
Average low25°
Average precipitation0.03 in
Chance of precipitation10%
Record high64° (2017)
Record low-6° (1985)
Tue, 2443° / 25°0.03Climate normal
43 °Climate normal

Bonesteel, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high43°
Average low25°
Average precipitation0.03 in
Chance of precipitation5%
Record high67° (1990)
Record low-8° (1985)
Wed, 2541° / 25°0.01Climate normal
41 °Climate normal

Bonesteel, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high41°
Average low25°
Average precipitation0.01 in
Chance of precipitation13%
Record high71° (1960)
Record low-6° (1996)
Thu, 2638° / 24°0.07Climate normal
38 °Climate normal

Bonesteel, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high38°
Average low24°
Average precipitation0.07 in
Chance of precipitation28%
Record high63° (1998)
Record low1° (1985)
Fri, 2737° / 22°0.07Climate normal
37 °Climate normal

Bonesteel, Friday, 27 November

Climate normal for this date — 60-year average.

Average high37°
Average low22°
Average precipitation0.07 in
Chance of precipitation25%
Record high69° (2017)
Record low-4° (1985)

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 Bonesteel, 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 Bonesteel, 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.