10-day forecast for Amherst, SD: 36° to 72°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Thursday, October 22
51° · 0.17 in
Worst day: Monday, October 26
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1964° / 36°0
Morning36°feels 30°
Afternoon62°feels 60°
Evening49°feels 46°
Overnight39°feels 35°
64 °
Amherst, Monday, 19 October
Clear. High 64°, low 36°.
Pressure30.30 inHg
Wind6.8 mph E
Humidity49%
Visibility6.2 mi
Dew point37°
Tue, 2067° / 41°0
Morning47°feels 43°
Afternoon65°feels 64°
Evening57°feels 56°
Overnight44°feels 40°
67 °
Amherst, Tuesday, 20 October
Clear. High 67°, low 41°.
Pressure30.15 inHg
Wind9.4 mph S
Humidity65%
Visibility6.2 mi
Dew point49°
Wed, 2166° / 46°0
Morning46°feels 45°
Afternoon65°feels 65°
Evening57°feels 56°
Overnight51°feels 50°
66 °
Amherst, Wednesday, 21 October
Clear. High 66°, low 46°.
Pressure30.24 inHg
Wind6.8 mph NE
Humidity72%
Visibility6.2 mi
Dew point51°
Thu, 2272° / 53°0
Morning55°feels 55°
Afternoon71°feels 71°
Evening66°feels 65°
Overnight54°feels 53°
72 °
Amherst, Thursday, 22 October
Overcast. High 72°, low 53°.
Pressure30.09 inHg
Wind10 mph S
Humidity69%
Visibility6.2 mi
Dew point56°
Fri, 2372° / 59°0.06
Morning62°feels 61°
Afternoon69°feels 68°
Evening68°feels 67°
Overnight65°feels 64°
72 °
Amherst, Friday, 23 October
Light rain. High 72°, low 59°.
Pressure29.74 inHg
Wind22.1 mph S
Humidity53%
Visibility—
Dew point50°
Sat, 2465° / 47°0
Morning57°feels 56°
Afternoon56°feels 54°
Evening50°feels 46°
Overnight49°feels 44°
65 °
Amherst, Saturday, 24 October
Mostly clear. High 65°, low 47°.
Pressure30.06 inHg
Wind22.7 mph W
Humidity43%
Visibility—
Dew point35°
Sun, 2557° / 37°0
Morning41°feels 40°
Afternoon51°feels 47°
Evening50°feels 47°
Overnight47°feels 44°
57 °
Amherst, Sunday, 25 October
Clear. High 57°, low 37°.
Pressure30.42 inHg
Wind11 mph SE
Humidity39%
Visibility—
Dew point25°
Mon, 2651° / 44°0.17
Morning47°feels 42°
Afternoon47°feels 41°
Evening45°feels 39°
Overnight45°feels 39°
51 °
Amherst, Monday, 26 October
Light rain. High 51°, low 44°.
Pressure30.27 inHg
Wind12.3 mph E
Humidity89%
Visibility—
Dew point44°
Tue, 2758° / 44°0.11
Morning47°feels 43°
Afternoon51°feels 50°
Evening53°feels 52°
Overnight51°feels 50°
58 °
Amherst, Tuesday, 27 October
Light rain. High 58°, low 44°.
Pressure30.24 inHg
Wind10.7 mph NE
Humidity87%
Visibility—
Dew point46°
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.