10-day forecast for Amherst, SD: 37° 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
63° · 0.17 in
Worst day: Monday, October 26
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1867° / 44°0
Morning44°feels 39°
Afternoon65°feels 63°
Evening54°feels 52°
Overnight48°feels 43°
67 °
Amherst, Sunday, 18 October
Partly cloudy. High 67°, low 44°.
Pressure30.06 inHg
Wind2.3 mph SW
Humidity54%
Visibility6.2 mi
Dew point42°
Mon, 1964° / 42°0
Morning42°feels 37°
Afternoon63°feels 61°
Evening54°feels 52°
Overnight45°feels 42°
64 °
Amherst, Monday, 19 October
Clear. High 64°, low 42°.
Pressure30.27 inHg
Wind7.8 mph NE
Humidity56%
Visibility6.2 mi
Dew point42°
Tue, 2067° / 47°0
Morning47°feels 44°
Afternoon65°feels 64°
Evening58°feels 57°
Overnight48°feels 46°
67 °
Amherst, Tuesday, 20 October
Clear. High 67°, low 47°.
Pressure30.12 inHg
Wind9.4 mph S
Humidity67%
Visibility6.2 mi
Dew point49°
Wed, 2168° / 47°0
Morning49°feels 49°
Afternoon64°feels 63°
Evening60°feels 60°
Overnight52°feels 51°
68 °
Amherst, Wednesday, 21 October
Clear. High 68°, low 47°.
Pressure30.15 inHg
Wind7.8 mph NE
Humidity65%
Visibility—
Dew point50°
Thu, 2272° / 49°0
Morning55°feels 55°
Afternoon69°feels 69°
Evening64°feels 64°
Overnight60°feels 59°
72 °
Amherst, Thursday, 22 October
Partly cloudy. High 72°, low 49°.
Pressure30.12 inHg
Wind11.2 mph SE
Humidity56%
Visibility—
Dew point51°
Fri, 2372° / 59°0.11
Morning62°feels 62°
Afternoon69°feels 69°
Evening71°feels 71°
Overnight69°feels 69°
72 °
Amherst, Friday, 23 October
Light rain. High 72°, low 59°.
Pressure29.71 inHg
Wind20.9 mph S
Humidity75%
Visibility—
Dew point59°
Sat, 2469° / 49°0.05
Morning64°feels 64°
Afternoon65°feels 64°
Evening52°feels 49°
Overnight52°feels 46°
69 °
Amherst, Saturday, 24 October
Light rain. High 69°, low 49°.
Pressure29.56 inHg
Wind23 mph S
Humidity49%
Visibility—
Dew point47°
Sun, 2553° / 42°0.04
Morning46°feels 40°
Afternoon49°feels 45°
Evening46°feels 43°
Overnight43°feels 38°
53 °
Amherst, Sunday, 25 October
Light rain. High 53°, low 42°.
Pressure30.15 inHg
Wind19.7 mph NW
Humidity57%
Visibility—
Dew point34°
Mon, 2663° / 41°0.17
Morning48°feels 43°
Afternoon60°feels 58°
Evening63°feels 62°
Overnight58°feels 57°
63 °
Amherst, Monday, 26 October
Light rain. High 63°, low 41°.
Pressure29.83 inHg
Wind20.7 mph S
Humidity59%
Visibility—
Dew point43°
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.