10-day forecast for Ames, SD: 35° to 73°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
73°
Best day: Tuesday, October 20
59° · 0.26 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1555° / 42°0.22
Morning46°feels 43°
Afternoon55°feels 52°
Evening45°feels 36°
Overnight47°feels 47°
55 °
Ames, Thursday, 15 October
Heavy rain. High 55°, low 42°.
Pressure30.18 inHg
Wind15.9 mph NW
Humidity71%
Visibility6.2 mi
Dew point44°
Fri, 1649° / 35°0
Morning35°feels 25°
Afternoon47°feels 42°
Evening41°feels 38°
Overnight42°feels 32°
49 °
Ames, Friday, 16 October
Clear. High 49°, low 35°.
Pressure30.74 inHg
Wind13.2 mph N
Humidity61%
Visibility6.2 mi
Dew point27°
Sat, 1764° / 38°0
Morning39°feels 30°
Afternoon61°feels 59°
Evening56°feels 53°
Overnight38°feels 30°
64 °
Ames, Saturday, 17 October
Clear. High 64°, low 38°.
Pressure30.21 inHg
Wind19.4 mph S
Humidity40%
Visibility6.2 mi
Dew point26°
Sun, 1864° / 45°0
Morning47°feels 43°
Afternoon61°feels 59°
Evening53°feels 52°
Overnight49°feels 44°
64 °
Ames, Sunday, 18 October
Clear. High 64°, low 45°.
Pressure30.06 inHg
Wind14.2 mph S
Humidity47%
Visibility—
Dew point39°
Mon, 1962° / 42°0
Morning47°feels 44°
Afternoon58°feels 57°
Evening57°feels 55°
Overnight52°feels 50°
62 °
Ames, Monday, 19 October
Overcast. High 62°, low 42°.
Pressure30.06 inHg
Wind12.7 mph S
Humidity63%
Visibility—
Dew point44°
Tue, 2073° / 47°0
Morning53°feels 49°
Afternoon67°feels 65°
Evening64°feels 62°
Overnight58°feels 56°
73 °
Ames, Tuesday, 20 October
Clear. High 73°, low 47°.
Pressure29.97 inHg
Wind17.4 mph S
Humidity40%
Visibility—
Dew point40°
Wed, 2168° / 53°0
Morning57°feels 56°
Afternoon66°feels 65°
Evening59°feels 57°
Overnight54°feels 52°
68 °
Ames, Wednesday, 21 October
Overcast. High 68°, low 53°.
Pressure29.91 inHg
Wind12.3 mph S
Humidity43%
Visibility—
Dew point42°
Thu, 2262° / 42°0
Morning47°feels 42°
Afternoon57°feels 55°
Evening54°feels 51°
Overnight51°feels 48°
62 °
Ames, Thursday, 22 October
Overcast. High 62°, low 42°.
Pressure30.18 inHg
Wind11.1 mph SE
Humidity46%
Visibility—
Dew point35°
Fri, 2359° / 51°0.26
Morning53°feels 52°
Afternoon56°feels 56°
Evening58°feels 58°
Overnight52°feels 51°
59 °
Ames, Friday, 23 October
Rain. High 59°, low 51°.
Pressure29.71 inHg
Wind13.5 mph SE
Humidity98%
Visibility—
Dew point54°
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 Ames, 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.