As of 00:02 MST

Weather in North Spearfish, SD

46°Current weather

North Spearfish, Saturday, 14 November, 00:02

Clear. Feels like 45°. High 54°, low 32°.

Pressure29.77 inHg
Wind3.4 mph S
Humidity67%
Visibility6.2 mi
Dew point36°

Monthly outlook for North Spearfish, SD: average high 41.1°, average low 25.5°. That is 0.3° above the climate normal for November. Precipitation is expected on 4 days (about 1.3 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 17 November (60.9°), the coolest 29 November (12.5°).

41.1°/25.5°
Average high / low
+0.3°
Above normal
4 / 3
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 November – 23 November46.5°42.4°+2.2°
24 November – 3 December32.2°37.2°-2.8°
4 December – 13 Decemberat normal35.2°—

November records over 66 years

73.6°8 November 1999All-time high
-12.1°27 November 1985All-time low

Climate normals and records are computed from the nearest reference point — Mountain Plains (3 mi).

Sun, 1560° / 36°0Clear
60 °Clear

North Spearfish, Sunday, 15 November

Clear. High 60°, low 36°.

Pressure29.94 inHg
Wind2.4 mph NW
Humidity49%
Visibility6.2 mi
Dew point40°
Mon, 1660° / 38°0Clear
60 °Clear

North Spearfish, Monday, 16 November

Clear. High 60°, low 38°.

Pressure29.91 inHg
Wind4.5 mph E
Humidity39%
Visibility6.2 mi
Dew point35°
Tue, 1761° / 39°0Overcast
61 °Overcast

North Spearfish, Tuesday, 17 November

Overcast. High 61°, low 39°.

Pressure29.65 inHg
Wind5.4 mph W
Humidity39%
Visibility6.2 mi
Dew point35°
Wed, 1842° / 32°0.15Light rain
42 °Light rain

North Spearfish, Wednesday, 18 November

Light rain. High 42°, low 32°.

Pressure29.91 inHg
Wind18.3 mph W
Humidity95%
Visibility—
Dew point36°
Thu, 1948° / 27°0Partly cloudy
48 °Partly cloudy

North Spearfish, Thursday, 19 November

Partly cloudy. High 48°, low 27°.

Pressure30.21 inHg
Wind8.6 mph SW
Humidity70%
Visibility—
Dew point29°
Fri, 2050° / 24°0.5Snow
50 °Snow

North Spearfish, Friday, 20 November

Snow. High 50°, low 24°.

Pressure29.85 inHg
Wind14.7 mph SW
Humidity60%
Visibility—
Dew point29°
Sat, 2125° / 18°0.42Snow
25 °Snow

North Spearfish, Saturday, 21 November

Snow. High 25°, low 18°.

Pressure30.65 inHg
Wind12.1 mph NW
Humidity88%
Visibility—
Dew point19°
Sun, 2229° / 14°0Partly cloudy
29 °Partly cloudy

North Spearfish, Sunday, 22 November

Partly cloudy. High 29°, low 14°.

Pressure30.65 inHg
Wind7 mph S
Humidity83%
Visibility—
Dew point21°
Mon, 2335° / 14°0Clear
35 °Clear

North Spearfish, Monday, 23 November

Clear. High 35°, low 14°.

Pressure30.36 inHg
Wind7 mph S
Humidity80%
Visibility—
Dew point24°
Tue, 2443° / 30°0Overcast
43 °Overcast

North Spearfish, Tuesday, 24 November

Overcast. High 43°, low 30°.

Pressure29.85 inHg
Wind7.5 mph SW
Humidity95%
Visibility—
Dew point40°
Wed, 2537° / 28°0Overcast
37 °Overcast

North Spearfish, Wednesday, 25 November

Overcast. High 37°, low 28°.

Pressure30.00 inHg
Wind7.6 mph SW
Humidity90%
Visibility—
Dew point33°
Thu, 2633° / 23°0Overcast
33 °Overcast

North Spearfish, Thursday, 26 November

Overcast. High 33°, low 23°.

Pressure29.97 inHg
Wind8.2 mph E
Humidity91%
Visibility—
Dew point30°
Fri, 2729° / 26°0.2Snow
29 °Snow

North Spearfish, Friday, 27 November

Snow. High 29°, low 26°.

Pressure30.03 inHg
Wind11.2 mph W
Humidity94%
Visibility—
Dew point27°
Sat, 2832° / 14°0Partly cloudy
32 °Partly cloudy

North Spearfish, Saturday, 28 November

Partly cloudy. High 32°, low 14°.

Pressure30.00 inHg
Wind18.6 mph W
Humidity84%
Visibility—
Dew point28°
Sun, 2919° / 13°0Overcast
19 °Overcast

North Spearfish, Sunday, 29 November

Overcast. High 19°, low 13°.

Pressure30.33 inHg
Wind5.4 mph SW
Humidity82%
Visibility—
Dew point14°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3036° / 21°0.05Climate normal
36 °Climate normal

North Spearfish, Monday, 30 November

Climate normal for this date — 60-year average.

Average high36°
Average low21°
Average precipitation0.05 in
Chance of precipitation20%
Record high58° (1999)
Record low-7° (1985)
Tue, 0137° / 22°0.06Climate normal
37 °Climate normal

North Spearfish, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high37°
Average low22°
Average precipitation0.06 in
Chance of precipitation25%
Record high65° (2021)
Record low-14° (1985)
Wed, 0237° / 21°0.05Climate normal
37 °Climate normal

North Spearfish, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high37°
Average low21°
Average precipitation0.05 in
Chance of precipitation30%
Record high65° (2021)
Record low-22° (1985)
Thu, 0338° / 21°0.03Climate normal
38 °Climate normal

North Spearfish, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high38°
Average low21°
Average precipitation0.03 in
Chance of precipitation18%
Record high58° (2012)
Record low-1° (1984)
Fri, 0438° / 22°0.04Climate normal
38 °Climate normal

North Spearfish, Friday, 4 December

Climate normal for this date — 60-year average.

Average high38°
Average low22°
Average precipitation0.04 in
Chance of precipitation20%
Record high60° (1965)
Record low-5° (1972)
Sat, 0535° / 19°0.04Climate normal
35 °Climate normal

North Spearfish, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high35°
Average low19°
Average precipitation0.04 in
Chance of precipitation25%
Record high59° (2012)
Record low-15° (1972)
Sun, 0634° / 18°0.02Climate normal
34 °Climate normal

North Spearfish, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high34°
Average low18°
Average precipitation0.02 in
Chance of precipitation15%
Record high66° (2023)
Record low-19° (1972)
Mon, 0734° / 19°0.03Climate normal
34 °Climate normal

North Spearfish, Monday, 7 December

Climate normal for this date — 60-year average.

Average high34°
Average low19°
Average precipitation0.03 in
Chance of precipitation20%
Record high59° (2024)
Record low-21° (1972)
Tue, 0834° / 18°0.03Climate normal
34 °Climate normal

North Spearfish, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high34°
Average low18°
Average precipitation0.03 in
Chance of precipitation25%
Record high62° (2020)
Record low-26° (1972)
Wed, 0935° / 19°0.02Climate normal
35 °Climate normal

North Spearfish, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high35°
Average low19°
Average precipitation0.02 in
Chance of precipitation18%
Record high61° (2020)
Record low-27° (1977)
Thu, 1036° / 20°0.03Climate normal
36 °Climate normal

North Spearfish, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high36°
Average low20°
Average precipitation0.03 in
Chance of precipitation22%
Record high62° (1990)
Record low-8° (1972)
Fri, 1136° / 21°0.02Climate normal
36 °Climate normal

North Spearfish, Friday, 11 December

Climate normal for this date — 60-year average.

Average high36°
Average low21°
Average precipitation0.02 in
Chance of precipitation17%
Record high60° (2004)
Record low-11° (2000)
Sat, 1236° / 20°0.04Climate normal
36 °Climate normal

North Spearfish, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high36°
Average low20°
Average precipitation0.04 in
Chance of precipitation20%
Record high60° (2014)
Record low-14° (2000)
Sun, 1334° / 19°0.04Climate normal
34 °Climate normal

North Spearfish, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high34°
Average low19°
Average precipitation0.04 in
Chance of precipitation22%
Record high58° (2014)
Record low-8° (2000)

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 North Spearfish, 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 North Spearfish, 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.