10-day forecast for Ajax, SD: 30° to 66°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Monday, November 16
39° · 0.51 in
Worst day: Saturday, November 21
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1356° / 30°0
Morning44°feels 40°
Afternoon54°feels 51°
Evening39°feels 36°
Overnight32°feels 28°
56 °
Ajax, Friday, 13 November
Overcast. High 56°, low 30°.
Pressure29.88 inHg
Wind7.4 mph SE
Humidity65%
Visibility6.2 mi
Dew point38°
Sat, 1450° / 34°0
Morning41°feels 34°
Afternoon50°feels 44°
Evening44°feels 38°
Overnight36°feels 27°
50 °
Ajax, Saturday, 14 November
Overcast. High 50°, low 34°.
Pressure29.83 inHg
Wind16.2 mph S
Humidity67%
Visibility6.2 mi
Dew point39°
Sun, 1562° / 39°0
Morning43°feels 40°
Afternoon62°feels 60°
Evening44°feels 41°
Overnight44°feels 38°
62 °
Ajax, Sunday, 15 November
Clear. High 62°, low 39°.
Pressure29.94 inHg
Wind6.1 mph SE
Humidity52%
Visibility6.2 mi
Dew point42°
Mon, 1666° / 41°0
Morning44°feels 43°
Afternoon60°feels 57°
Evening52°feels 49°
Overnight41°feels 38°
66 °
Ajax, Monday, 16 November
Partly cloudy. High 66°, low 41°.
Pressure29.85 inHg
Wind4.9 mph SE
Humidity33%
Visibility6.2 mi
Dew point34°
Tue, 1755° / 39°0
Morning46°feels 46°
Afternoon53°feels 51°
Evening45°feels 43°
Overnight40°feels 40°
55 °
Ajax, Tuesday, 17 November
Overcast. High 55°, low 39°.
Pressure29.77 inHg
Wind6.3 mph NE
Humidity46%
Visibility—
Dew point33°
Wed, 1850° / 36°0
Morning45°feels 40°
Afternoon49°feels 43°
Evening42°feels 37°
Overnight37°feels 37°
50 °
Ajax, Wednesday, 18 November
Overcast. High 50°, low 36°.
Pressure29.68 inHg
Wind17.2 mph NW
Humidity54%
Visibility—
Dew point33°
Thu, 1945° / 33°0
Morning36°feels 32°
Afternoon42°feels 38°
Evening39°feels 37°
Overnight35°feels 34°
45 °
Ajax, Thursday, 19 November
Overcast. High 45°, low 33°.
Pressure30.12 inHg
Wind8 mph SE
Humidity58%
Visibility—
Dew point27°
Fri, 2040° / 36°0.02
Morning38°feels 38°
Afternoon40°feels 39°
Evening40°feels 35°
Overnight39°feels 34°
40 °
Ajax, Friday, 20 November
Light rain. High 40°, low 36°.
Pressure30.12 inHg
Wind8.5 mph N
Humidity89%
Visibility—
Dew point36°
Sat, 2139° / 33°0.51
Morning38°feels 29°
Afternoon37°feels 27°
Evening34°feels 24°
Overnight34°feels 25°
39 °
Ajax, Saturday, 21 November
Snow. High 39°, low 33°.
Pressure29.91 inHg
Wind18.3 mph N
Humidity96%
Visibility—
Dew point36°
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 Ajax, 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.