As of 05:44 MDT

Weather in North Spearfish, SD

34°Current weather

North Spearfish, Monday, 26 October, 05:44

Overcast. Feels like 29°. High 37°, low 31°.

Pressure30.42 inHg
Wind5.7 mph E
Humidity89%
Visibility6.2 mi
Dew point31°

Monthly outlook for North Spearfish, SD: average high 55.1°, average low 39.7°. That is 3.7° above the climate normal for October. Precipitation is expected on 2 days (about 1.2 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 7 November (72.4°), the coolest 3 November (29.7°).

55.1°/39.7°
Average high / low
+3.7°
Above normal
2 / 4
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
26 October – 4 November51.8°49.7°+1.2°
5 November – 14 November60.7°45.5°+8.5°
15 November – 24 Novemberat normal42°—

October records over 66 years

86.9°4 October 1963All-time high
-5.4°30 October 1991All-time low

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

Tue, 2756° / 31°0Clear
56 °Clear

North Spearfish, Tuesday, 27 October

Clear. High 56°, low 31°.

Pressure29.80 inHg
Wind13.4 mph W
Humidity34%
Visibility6.2 mi
Dew point31°
Wed, 2857° / 37°0.02Light rain
57 °Light rain

North Spearfish, Wednesday, 28 October

Light rain. High 57°, low 37°.

Pressure29.91 inHg
Wind8.9 mph NW
Humidity44%
Visibility6.2 mi
Dew point35°
Thu, 2958° / 36°0Mostly clear
58 °Mostly clear

North Spearfish, Thursday, 29 October

Mostly clear. High 58°, low 36°.

Pressure30.00 inHg
Wind5.1 mph N
Humidity41%
Visibility6.2 mi
Dew point33°
Fri, 3046° / 37°0Overcast
46 °Overcast

North Spearfish, Friday, 30 October

Overcast. High 46°, low 37°.

Pressure30.12 inHg
Wind10.8 mph E
Humidity77%
Visibility—
Dew point38°
Sat, 3160° / 45°0Overcast
60 °Overcast

North Spearfish, Saturday, 31 October

Overcast. High 60°, low 45°.

Pressure29.88 inHg
Wind6.4 mph SW
Humidity75%
Visibility—
Dew point46°
Sun, 0154° / 44°0Overcast
54 °Overcast

North Spearfish, Sunday, 1 November

Overcast. High 54°, low 44°.

Pressure29.94 inHg
Wind7.4 mph NW
Humidity65%
Visibility—
Dew point41°
Mon, 0244° / 32°0.57Snow
44 °Snow

North Spearfish, Monday, 2 November

Snow. High 44°, low 32°.

Pressure30.09 inHg
Wind17.3 mph W
Humidity99%
Visibility—
Dew point35°
Tue, 0348° / 30°0Partly cloudy
48 °Partly cloudy

North Spearfish, Tuesday, 3 November

Partly cloudy. High 48°, low 30°.

Pressure30.21 inHg
Wind8.5 mph SW
Humidity57%
Visibility—
Dew point30°
Wed, 0457° / 43°0Partly cloudy
57 °Partly cloudy

North Spearfish, Wednesday, 4 November

Partly cloudy. High 57°, low 43°.

Pressure29.83 inHg
Wind11.5 mph NW
Humidity45%
Visibility—
Dew point35°
Thu, 0561° / 42°0Clear
61 °Clear

North Spearfish, Thursday, 5 November

Clear. High 61°, low 42°.

Pressure29.94 inHg
Wind8.6 mph W
Humidity28%
Visibility—
Dew point25°
Fri, 0671° / 48°0Overcast
71 °Overcast

North Spearfish, Friday, 6 November

Overcast. High 71°, low 48°.

Pressure29.74 inHg
Wind8.1 mph S
Humidity30%
Visibility—
Dew point33°
Sat, 0772° / 60°0Overcast
72 °Overcast

North Spearfish, Saturday, 7 November

Overcast. High 72°, low 60°.

Pressure29.35 inHg
Wind18.4 mph SW
Humidity25%
Visibility—
Dew point33°
Sun, 0848° / 40°0.59Snow
48 °Snow

North Spearfish, Sunday, 8 November

Snow. High 48°, low 40°.

Pressure29.74 inHg
Wind17.9 mph NW
Humidity94%
Visibility—
Dew point39°
Mon, 0951° / 37°0Clear
51 °Clear

North Spearfish, Monday, 9 November

Clear. High 51°, low 37°.

Pressure30.06 inHg
Wind14.6 mph W
Humidity46%
Visibility—
Dew point27°
Tue, 1060° / 43°0Clear
60 °Clear

North Spearfish, Tuesday, 10 November

Clear. High 60°, low 43°.

Pressure30.09 inHg
Wind9.9 mph NW
Humidity40%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1142° / 26°0.02Climate normal
42 °Climate normal

North Spearfish, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.02 in
Chance of precipitation25%
Record high67° (2005)
Record low0° (2014)
Thu, 1245° / 27°0.02Climate normal
45 °Climate normal

North Spearfish, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high45°
Average low27°
Average precipitation0.02 in
Chance of precipitation18%
Record high73° (1999)
Record low-9° (1986)
Fri, 1345° / 28°0.05Climate normal
45 °Climate normal

North Spearfish, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.05 in
Chance of precipitation27%
Record high68° (1999)
Record low-10° (2014)
Sat, 1445° / 29°0.04Climate normal
45 °Climate normal

North Spearfish, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.04 in
Chance of precipitation25%
Record high70° (2025)
Record low-5° (2014)
Sun, 1545° / 28°0.03Climate normal
45 °Climate normal

North Spearfish, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.03 in
Chance of precipitation15%
Record high65° (1999)
Record low-1° (2014)
Mon, 1645° / 28°0.02Climate normal
45 °Climate normal

North Spearfish, Monday, 16 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.02 in
Chance of precipitation13%
Record high66° (2001)
Record low-1° (2014)
Tue, 1743° / 28°0.04Climate normal
43 °Climate normal

North Spearfish, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high43°
Average low28°
Average precipitation0.04 in
Chance of precipitation25%
Record high66° (1999)
Record low2° (1961)
Wed, 1843° / 26°0.05Climate normal
43 °Climate normal

North Spearfish, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high43°
Average low26°
Average precipitation0.05 in
Chance of precipitation22%
Record high66° (2008)
Record low1° (2022)
Thu, 1941° / 26°0.04Climate normal
41 °Climate normal

North Spearfish, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high41°
Average low26°
Average precipitation0.04 in
Chance of precipitation23%
Record high62° (1989)
Record low-2° (1985)
Fri, 2042° / 25°0.02Climate normal
42 °Climate normal

North Spearfish, Friday, 20 November

Climate normal for this date — 60-year average.

Average high42°
Average low25°
Average precipitation0.02 in
Chance of precipitation12%
Record high63° (1990)
Record low-12° (1985)
Sat, 2142° / 25°0.02Climate normal
42 °Climate normal

North Spearfish, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high42°
Average low25°
Average precipitation0.02 in
Chance of precipitation18%
Record high64° (2012)
Record low-8° (1977)
Sun, 2241° / 25°0.03Climate normal
41 °Climate normal

North Spearfish, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high41°
Average low25°
Average precipitation0.03 in
Chance of precipitation23%
Record high60° (2017)
Record low-10° (1985)
Mon, 2339° / 24°0.03Climate normal
39 °Climate normal

North Spearfish, Monday, 23 November

Climate normal for this date — 60-year average.

Average high39°
Average low24°
Average precipitation0.03 in
Chance of precipitation17%
Record high68° (2017)
Record low-11° (1985)
Tue, 2441° / 24°0.02Climate normal
41 °Climate normal

North Spearfish, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high41°
Average low24°
Average precipitation0.02 in
Chance of precipitation17%
Record high64° (1990)
Record low-8° (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 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.