10-Day Weather Forecast for Spearfish (SD)
Six-hourly outlook through Friday 11 September. Updated every three hours via MET Norway.
What's the weather in Spearfish this week?
Today's weather - Tuesday 1 Sep
This evening, the weather in Spearfish will be mostly clear, with temperatures around 17°C (63°F), dropping to 15°C (59°F) overnight.
Tomorrow's weather - Wednesday 2 Sep
For Wednesday the forecast for Spearfish is mostly sunny with some rain. Temperatures will range from a mild 15°C (59°F) to a warm 28°C (82°F).
10-Day Weather Forecast
In the coming 10 days, the weather in Spearfish will get warmer, maximum temperatures reach 33°C (91°F) on Saturday. Daytime highs during this period will average around 28°C (82°F), with nighttime lows around 20°C (68°F). These values are a bit warmer than usual for September. The following 10 days will bring plenty of sunshine. Rainfall is expected to be much less than usual (compared to typical September conditions). The forecast shows mostly dry conditions.
Weather Forecast FAQ for Spearfish
When will be the warmest day next week?
The warmest day is expected to be Saturday with a high of 33°C (91°F).
When will be the coldest day?
The coldest day is forecasted for Wednesday with a low of 15°C (59°F).
Will it rain next week in Spearfish?
No significant rainfall is currently expected during the next 10 days.
How much rainfall is expected next week?
A total of 1 mm (0.04 in) of rain is forecasted for the 10-day period.
What will be the temperature range next week?
Temperatures will range from 15°C (59°F) to 33°C (91°F).
More about Spearfish
Explore the full Spearfish climate overview with monthly averages, or check rainfall data and temperature by month.
Spearfish weather by month
Browse monthly averages for Spearfish: climate by month with temperature, rainfall and sunshine.
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