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Spearfish SD Weather - Rain - 41°F
Rain
41°F
Updated 4:57 pm
Feels Like 31°F
Humidity 100%
Wind WNW 22 mph
Barometer  30.04 in
Dew Point 41°F
Spearfish SD Weather - Rain - 5°C
Rain
5°C
Updated 4:57 pm
Feels Like -1°C
Humidity 100%
Wind WNW 35 km/h
Barometer  101.7 kPa
Dew Point 5°C
Spearfish, SD Weather and Current Conditionsspearfish sd weather forecast

Spearfish, SD Weather Forecast

Spearfish South Dakota WeatherSpearfish, South Dakota Weather Weather Forecast
14 day API Spearfish, SD weather forecast. Note. Our 7-day weather forecast for Spearfish, South Dakota is our most reliable and accurate forecast. This model should only be used as a likely scenario. Forecasting more than 7 days is difficult.
Spearfish, SD Weather Forecast Dated: 457 PM Mon Nov 02 2026
Expect a cool pattern with a mix of sun and clouds and mostly dry weather over the coming period. moderate humidity and no major pressure swings will dominate.

Monday, November 2, 2026

Mid-Morning
Spearfish Weather - 2026-11-02 - Morning - Drizzle
45°F 7°C
Drizzle
Mid-Afternoon
Spearfish Weather - 2026-11-02 - Afternoon - Rain
41°F 5°C
Rain
Early-Evening
Spearfish Weather - 2026-11-02 - Evening - Light Rain
41°F 5°C
Light Rain
Nippy around 41°F 5°C, rounds of showers expected off and on all day, with steady humidity and barometric pressure rising. Winds out of the NW at 23 mph 38 km/h. Gusts up to 33 mph 53 km/h.

Tuesday, November 3, 2026

Mid-Morning
Spearfish Weather - 2026-11-03 - Morning - Sunny
43°F 6°C
Sunny
Mid-Afternoon
Spearfish Weather - 2026-11-03 - Afternoon - Sunny
51°F 11°C
Sunny
Early-Evening
Spearfish Weather - 2026-11-03 - Evening - Clear
38°F 4°C
Clear
Cool and brisk at 51°F 11°C, sunny throughout the day, with steady humidity and steady pressure. Winds switching from the W to the SSW at 5 mph 8 km/h.

Wednesday, November 4, 2026

Mid-Morning
Spearfish Weather - 2026-11-04 - Morning - Overcast
48°F 9°C
Overcast
Mid-Afternoon
Spearfish Weather - 2026-11-04 - Afternoon - Overcast
53°F 12°C
Overcast
Early-Evening
Spearfish Weather - 2026-11-04 - Evening - Overcast
41°F 5°C
Overcast
Chilly near 53°F 12°C, overcast throughout the day, with increasing humidity and steady pressure. Winds moving from the W to the WSW at 8 mph 12 km/h.

Thursday, November 5, 2026

Mid-Morning
Spearfish Weather - 2026-11-05 - Morning - Sunny
48°F 9°C
Sunny
Mid-Afternoon
Spearfish Weather - 2026-11-05 - Afternoon - Sunny
55°F 13°C
Sunny
Early-Evening
Spearfish Weather - 2026-11-05 - Evening - Clear
42°F 6°C
Clear
Crisp with a high near 55°F 13°C, sunny throughout the day, with increasing humidity and steady pressure.

Friday, November 6, 2026

Mid-Morning
Spearfish Weather - 2026-11-06 - Morning - Cloudy
49°F 9°C
Cloudy
Mid-Afternoon
Spearfish Weather - 2026-11-06 - Afternoon - Sunny
55°F 13°C
Sunny
Early-Evening
Spearfish Weather - 2026-11-06 - Evening - Clear
44°F 6°C
Clear
Brisk around 55°F 13°C, cloudy in the morning, sunny in the afternoon, and cloudy this evening, with steady humidity and barometric pressure falling. Winds swinging from the W to the SSW at 8 mph 14 km/h.

Saturday, November 7, 2026

Mid-Morning
Spearfish Weather - 2026-11-07 - Morning - Sunny
45°F 7°C
Sunny
Mid-Afternoon
Spearfish Weather - 2026-11-07 - Afternoon - Sunny
47°F 8°C
Sunny
Early-Evening
Spearfish Weather - 2026-11-07 - Evening - Clear
40°F 5°C
Clear
Cool and brisk at 47°F 8°C, sunny throughout the day, with lower humidity and steady pressure. Winds shifting from the WNW to the W at 12 mph 20 km/h. Gusts up to 29 mph 47 km/h.

Sunday, November 8, 2026

Mid-Morning
Spearfish Weather - 2026-11-08 - Morning - Partly Cloudy
44°F 7°C
Partly Cloudy
Mid-Afternoon
Spearfish Weather - 2026-11-08 - Afternoon - Cloudy
45°F 7°C
Cloudy
Early-Evening
Spearfish Weather - 2026-11-08 - Evening - Partly Cloudy
42°F 5°C
Partly Cloudy
Chilly near 45°F 7°C, partly cloudy in the morning, becoming cloudy through the afternoon and evening, with increasing humidity and barometric pressure falling.

Monday, November 9, 2026

Mid-Morning
Spearfish Weather - 2026-11-09 - Morning - Partly Cloudy
53°F 12°C
Partly Cloudy
Mid-Afternoon
Spearfish Weather - 2026-11-09 - Afternoon - Partly Cloudy
53°F 12°C
Partly Cloudy
Early-Evening
Spearfish Weather - 2026-11-09 - Evening - Partly Cloudy
44°F 7°C
Partly Cloudy
Crisp with a high near 53°F 12°C, partly cloudy through the afternoon, turning cloudy this evening, with increasing humidity and steady pressure.

Tuesday, November 10, 2026

Mid-Morning
Spearfish Weather - 2026-11-10 - Morning - Overcast
50°F 10°C
Overcast
Mid-Afternoon
Spearfish Weather - 2026-11-10 - Afternoon - Partly Cloudy
52°F 11°C
Partly Cloudy
Early-Evening
Spearfish Weather - 2026-11-10 - Evening - Clear
44°F 7°C
Clear
Brisk around 52°F 11°C, overcast in the morning, cloudy in the afternoon, and partly cloudy this evening, with increasing humidity and steady pressure.

Wednesday, November 11, 2026

Mid-Morning
Spearfish Weather - 2026-11-11 - Morning - Cloudy
53°F 12°C
Cloudy
Mid-Afternoon
Spearfish Weather - 2026-11-11 - Afternoon - Overcast
53°F 12°C
Overcast
Early-Evening
Spearfish Weather - 2026-11-11 - Evening - Overcast
47°F 8°C
Overcast
Cool and brisk at 53°F 12°C, overcast throughout the day, with steady humidity and steady pressure.

Thursday, November 12, 2026

Mid-Morning
Spearfish Weather - 2026-11-12 - Morning - Sunny
52°F 11°C
Sunny
Mid-Afternoon
Spearfish Weather - 2026-11-12 - Afternoon - Partly Cloudy
54°F 12°C
Partly Cloudy
Early-Evening
Spearfish Weather - 2026-11-12 - Evening - Partly Cloudy
47°F 9°C
Partly Cloudy
Chilly near 54°F 12°C, sunny in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds S at 4 mph 6 km/h.

Friday, November 13, 2026

Mid-Morning
Spearfish Weather - 2026-11-13 - Morning - Partly Cloudy
56°F 14°C
Partly Cloudy
Mid-Afternoon
Spearfish Weather - 2026-11-13 - Afternoon - Sunny
57°F 14°C
Sunny
Early-Evening
Spearfish Weather - 2026-11-13 - Evening - Partly Cloudy
48°F 10°C
Partly Cloudy
Crisp with a high near 57°F 14°C, partly cloudy throughout the day, with steady humidity and steady pressure.

Saturday, November 14, 2026

Mid-Morning
Spearfish Weather - 2026-11-14 - Morning - Sunny
59°F 15°C
Sunny
Mid-Afternoon
Spearfish Weather - 2026-11-14 - Afternoon - Cloudy
62°F 17°C
Cloudy
Early-Evening
Spearfish Weather - 2026-11-14 - Evening - Cloudy
56°F 13°C
Cloudy
Refreshing around 62°F 17°C, partly cloudy through the afternoon, turning cloudy this evening, with steady humidity and barometric pressure falling. Winds switching from the SE to the SSW at 8 mph 13 km/h.

Sunday, November 15, 2026

Mid-Morning
Spearfish Weather - 2026-11-15 - Morning - Sunny
56°F 14°C
Sunny
Mid-Afternoon
Spearfish Weather - 2026-11-15 - Afternoon - Sunny
53°F 12°C
Sunny
Early-Evening
Spearfish Weather - 2026-11-15 - Evening - Partly Cloudy
45°F 8°C
Partly Cloudy
Cool and brisk at 53°F 12°C, sunny in the morning, becoming partly cloudy through the afternoon and evening, with increasing humidity and steady pressure.

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Weather by the Numbers

Mon, 2nd
Spearfish SD Weather - Monday, Nov 2, 2026 - Moderate Rain
Hi: 52°F 11°C
Lo: 40°F 4°C
Sunrise 06:34 AM
Sunset 04:43 PM
Wind WNW 23 mph37 km/h
Dew Point 42°F5°C
Wind Chill 34°F1°C
Barometric Pressure 29.8 in1009 mb
POP 85% *
Humidity 93%
Tue, 3rd
Spearfish SD Weather - Tuesday, Nov 3, 2026 - Sunny
Hi: 52°F 11°C
Lo: 34°F 1°C
Sunrise 06:36 AM
Sunset 04:41 PM
Wind WNW 8 mph13 km/h
Dew Point 32°F0°C
Wind Chill 46°F8°C
Barometric Pressure 30.06 in1018 mb
POP 2% *
Humidity 50%
Wed, 4th
Spearfish SD Weather - Wednesday, Nov 4, 2026 - Overcast
Hi: 54°F 12°C
Lo: 35°F 2°C
Sunrise 06:37 AM
Sunset 04:40 PM
Wind NW 6 mph10 km/h
Dew Point 28°F-2°C
Wind Chill 52°F11°C
Barometric Pressure 29.85 in1011 mb
POP 10% *
Humidity 38%
Thu, 5th
Spearfish SD Weather - Thursday, Nov 5, 2026 - Sunny
Hi: 57°F 14°C
Lo: 36°F 2°C
Sunrise 06:38 AM
Sunset 04:39 PM
Wind NE 6 mph9 km/h
Dew Point 31°F-1°C
Wind Chill 53°F11°C
Barometric Pressure 29.97 in1015 mb
POP 1% *
Humidity 41%
Fri, 6th
Spearfish SD Weather - Friday, Nov 6, 2026 - Sunny
Hi: 55°F 13°C
Lo: 37°F 3°C
Sunrise 06:40 AM
Sunset 04:38 PM
Wind NW 7 mph11 km/h
Dew Point 30°F-1°C
Wind Chill 51°F11°C
Barometric Pressure 30 in1016 mb
POP 1% *
Humidity 40%
Sat, 7th
Spearfish SD Weather - Saturday, Nov 7, 2026 - Sunny
Hi: 50°F 10°C
Lo: 37°F 3°C
Sunrise 06:41 AM
Sunset 04:36 PM
Wind NW 21 mph34 km/h
Dew Point 20°F-7°C
Wind Chill 42°F5°C
Barometric Pressure 30.12 in1020 mb
POP 1% *
Humidity 31%
Sun, 8th
Spearfish SD Weather - Sunday, Nov 8, 2026 - Partly Cloudy
Hi: 51°F 10°C
Lo: 32°F -0°C
Sunrise 06:42 AM
Sunset 04:35 PM
Wind W 2 mph3 km/h
Dew Point 12°F-11°C
Wind Chill 50°F10°C
Barometric Pressure 30.12 in1020 mb
POP 2% *
Humidity 22%
Mon, 9th
Spearfish SD Weather - Monday, Nov 9, 2026 - Partly Cloudy
Hi: 60°F 16°C
Lo: 39°F 4°C
Sunrise 06:44 AM
Sunset 04:34 PM
Wind NW 8 mph13 km/h
Dew Point 33°F0°C
Wind Chill 59°F15°C
Barometric Pressure 30.06 in1018 mb
POP 3% *
Humidity 37%
Tue, 10th
Spearfish SD Weather - Tuesday, Nov 10, 2026 - Cloudy
Hi: 57°F 14°C
Lo: 38°F 3°C
Sunrise 06:45 AM
Sunset 04:33 PM
Wind NNW 3 mph5 km/h
Dew Point 36°F2°C
Wind Chill 56°F14°C
Barometric Pressure 29.94 in1014 mb
POP 9% *
Humidity 46%
Wed, 11th
Spearfish SD Weather - Wednesday, Nov 11, 2026 - Cloudy
Hi: 58°F 15°C
Lo: 40°F 5°C
Sunrise 06:46 AM
Sunset 04:32 PM
Wind ESE 2 mph3 km/h
Dew Point 37°F3°C
Wind Chill 58°F14°C
Barometric Pressure 29.88 in1012 mb
POP 8% *
Humidity 46%
Thu, 12th
Spearfish SD Weather - Thursday, Nov 12, 2026 - Partly Cloudy
Hi: 59°F 15°C
Lo: 39°F 4°C
Sunrise 06:48 AM
Sunset 04:31 PM
Wind S 2 mph3 km/h
Dew Point 26°F-4°C
Wind Chill 59°F15°C
Barometric Pressure 29.97 in1015 mb
POP 2% *
Humidity 28%
Fri, 13th
Spearfish SD Weather - Friday, Nov 13, 2026 - Partly Cloudy
Hi: 64°F 18°C
Lo: 44°F 7°C
Sunrise 06:49 AM
Sunset 04:30 PM
Wind ENE 3 mph5 km/h
Dew Point 33°F1°C
Wind Chill 63°F17°C
Barometric Pressure 29.85 in1011 mb
POP 4% *
Humidity 33%
Sat, 14th
Spearfish SD Weather - Saturday, Nov 14, 2026 - Partly Cloudy
Hi: 67°F 19°C
Lo: 43°F 6°C
Sunrise 06:51 AM
Sunset 04:28 PM
Wind ESE 3 mph5 km/h
Dew Point 31°F-1°C
Wind Chill 66°F19°C
Barometric Pressure 29.77 in1008 mb
POP 2% *
Humidity 27%
Sun, 15th
Spearfish SD Weather - Sunday, Nov 15, 2026 - Partly Cloudy
Hi: 60°F 15°C
Lo: 43°F 6°C
Sunrise 06:52 AM
Sunset 04:27 PM
Wind E 2 mph4 km/h
Dew Point 31°F-0°C
Wind Chill 59°F15°C
Barometric Pressure 29.62 in1003 mb
POP 1% *
Humidity 36%
* POP = Probability of Precipitation. Data for 12:00 PM.