10-day forecast for Amherst, SD: 21° to 76°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Thursday, October 22
36°
Worst day: Tuesday, October 27
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2167° / 43°0
Morning45°feels 41°
Afternoon65°feels 64°
Evening57°feels 56°
Overnight48°feels 46°
67 °
Amherst, Wednesday, 21 October
Partly cloudy. High 67°, low 43°.
Pressure30.24 inHg
Wind7.4 mph NE
Humidity64%
Visibility6.2 mi
Dew point47°
Thu, 2276° / 51°0
Morning51°feels 51°
Afternoon75°feels 74°
Evening66°feels 66°
Overnight51°feels 50°
76 °
Amherst, Thursday, 22 October
Clear. High 76°, low 51°.
Pressure30.12 inHg
Wind8.8 mph S
Humidity59%
Visibility6.2 mi
Dew point54°
Fri, 2372° / 60°0.1
Morning60°feels 59°
Afternoon69°feels 68°
Evening68°feels 67°
Overnight64°feels 64°
72 °
Amherst, Friday, 23 October
Light rain. High 72°, low 60°.
Pressure29.88 inHg
Wind17.4 mph S
Humidity53%
Visibility6.2 mi
Dew point51°
Sat, 2466° / 48°0.01
Morning62°feels 61°
Afternoon59°feels 57°
Evening52°feels 50°
Overnight66°feels 65°
66 °
Amherst, Saturday, 24 October
Light rain. High 66°, low 48°.
Pressure30.06 inHg
Wind19.5 mph S
Humidity51%
Visibility—
Dew point42°
Sun, 2554° / 36°0
Morning40°feels 40°
Afternoon51°feels 48°
Evening46°feels 44°
Overnight42°feels 40°
54 °
Amherst, Sunday, 25 October
Clear. High 54°, low 36°.
Pressure30.47 inHg
Wind6 mph NW
Humidity46%
Visibility—
Dew point29°
Mon, 2646° / 37°0
Morning39°feels 35°
Afternoon45°feels 40°
Evening40°feels 35°
Overnight38°feels 33°
46 °
Amherst, Monday, 26 October
Overcast. High 46°, low 37°.
Pressure30.42 inHg
Wind9.1 mph NW
Humidity42%
Visibility—
Dew point23°
Tue, 2736° / 25°0
Morning28°feels 18°
Afternoon33°feels 23°
Evening28°feels 21°
Overnight25°feels 19°
36 °
Amherst, Tuesday, 27 October
Clear. High 36°, low 25°.
Pressure30.68 inHg
Wind15.8 mph NW
Humidity32%
Visibility—
Dew point6°
Wed, 2848° / 21°0
Morning27°feels 18°
Afternoon40°feels 33°
Evening37°feels 31°
Overnight31°feels 24°
48 °
Amherst, Wednesday, 28 October
Overcast. High 48°, low 21°.
Pressure30.42 inHg
Wind11.6 mph SW
Humidity22%
Visibility—
Dew point2°
Thu, 2949° / 28°0
Morning33°feels 30°
Afternoon45°feels 41°
Evening38°feels 33°
Overnight33°feels 29°
49 °
Amherst, Thursday, 29 October
Clear. High 49°, low 28°.
Pressure30.03 inHg
Wind8.8 mph N
Humidity23%
Visibility—
Dew point8°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Amherst, SD around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.