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WeatherLive › South Dakota › North Spearfish

North Spearfish, SD Weather

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherNorth Spearfish · 1:52 AM MDT
87° | 58°
59°F
Feels like 56°
Sunny
WindS 6 mph · Gusts 12 mph
Precip36% · 0.04 in
Humidity72% · Dew point 50°
UV index8 High
Air Quality26 Good
Pressure30.18 inHg
Visibility6 mi
Sunrise / Sunset5:59 AM · 8:00 PM · 14h 1m

Weather map — North Spearfish

Full radar →
Now
59°
7%
6 mph
02:00
61°
6%
5 mph
03:00
59°
8%
5 mph
04:00
59°
26%
4 mph
05:00
58°
21%
4 mph
06:00
58°
9%
5 mph
07:00
61°
6%
4 mph
08:00
70°
13%
2 mph
09:00
74°
22%
1 mph
10:00
77°
17%
3 mph
11:00
80°
17%
6 mph
12:00
82°
1%
5 mph
13:00
86°
1%
5 mph
14:00
87°
1%
1 mph
15:00
85°
17%
2 mph
16:00
81°
17%
9 mph
17:00
80°
1%
5 mph
18:00
84°
1%
3 mph
19:00
83°
1%
9 mph
20:00
69°
2%
1 mph
21:00
67°
2%
6 mph
22:00
66°
1%
6 mph
23:00
65°
1%
5 mph
00:00
65°
2%
5 mph

Today · Sun 8/16

High 87°
36% / 0.04 in

Sunny. Winds NE at 9 mph.

Overnight · Sun 8/16

Low 58°
6% / –

Sunny. Winds S at 5 mph.

Tomorrow · Mon 8/17

90° | 63°
36% / 0.02 in

Sunny. Winds E at 11 mph.

7-day trend

North Spearfish · temperature + precipitation

10-day forecast

Updated 1:52 AM

Details & indices

Wind
6 mph S
Gusts 12 mph
Humidity
72%
Dew point 50°
Pressure
30.18 inHg
Rising
UV index
8 — High
High today
Air Quality
Good
AQI 26 · US EPA
Allergy
High
Grass
Visibility
6 mi
Clear view
Allergy — North Spearfish

🌿 Conditions right now

View all →
Birch
None
Grass
High
Oak
None
Alder
None
Hazel
None
Mugwort
Moderate
Ragweed
Moderate

Sun & moon

Sunrise5:59 AM
Sunset8:00 PM
Length of day14h 1m
Moonrise10:39 AM
Moonset9:34 PM
Moon phase🌒 Waxing Crescent · 15%
Next full moonAug 27 Sturgeon Moon
Latitude44.5067°N
Longitude-103.8922°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Fair
Line-drying weather
Grilling
Great
Fire up the grill
Running
Poor
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
🌤️
Sioux Falls
—
—
Data sources · Sunday, August 16
Where the North Spearfish forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 44.5067°N, -103.8922°.
NBM + global weather models
Updated: 1:52 AM
Weather in North Spearfish
The 10-day span for North Spearfish runs from a high near 103° on Saturday down to 55° overnight on Wednesday. Roughly 0.23 in of rain falls over the period, with Wednesday the most likely wet day (57%). Wind is the one to watch: gusts to 41 mph around Sunday. No watches or warnings are active for the area right now. Right now North Spearfish is about 20° cooler than nearby Dickinson. Longer view: four full seasons with serious winter and real summer heat.
North Spearfish, SD · Elev 3,652 ft · 44.51°N, 103.89°W · South Dakota · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 1:52 AM