10-day forecast for Ajax, SD: 28° to 66°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Tuesday, November 17
42° · 0.09 in
Worst day: Friday, November 20
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1256° / 30°0
Morning36°feels 33°
Afternoon56°feels 54°
Evening30°feels 27°
Overnight45°feels 42°
56 °
Ajax, Thursday, 12 November
Clear. High 56°, low 30°.
Pressure30.12 inHg
Wind5.1 mph SE
Humidity64%
Visibility6.2 mi
Dew point38°
Fri, 1347° / 28°0
Morning37°feels 32°
Afternoon46°feels 42°
Evening39°feels 34°
Overnight28°feels 25°
47 °
Ajax, Friday, 13 November
Overcast. High 47°, low 28°.
Pressure29.97 inHg
Wind8.7 mph SE
Humidity79%
Visibility6.2 mi
Dew point38°
Sat, 1452° / 38°0
Morning42°feels 36°
Afternoon52°feels 50°
Evening42°feels 35°
Overnight39°feels 31°
52 °
Ajax, Saturday, 14 November
Overcast. High 52°, low 38°.
Pressure29.80 inHg
Wind14.4 mph S
Humidity64%
Visibility6.2 mi
Dew point39°
Sun, 1563° / 34°0
Morning40°feels 38°
Afternoon53°feels 51°
Evening47°feels 44°
Overnight38°feels 36°
63 °
Ajax, Sunday, 15 November
Clear. High 63°, low 34°.
Pressure29.94 inHg
Wind4.8 mph SE
Humidity49%
Visibility6.2 mi
Dew point38°
Mon, 1658° / 41°0
Morning45°feels 45°
Afternoon56°feels 54°
Evening49°feels 49°
Overnight46°feels 43°
58 °
Ajax, Monday, 16 November
Clear. High 58°, low 41°.
Pressure29.94 inHg
Wind8.6 mph SW
Humidity41%
Visibility—
Dew point32°
Tue, 1766° / 44°0
Morning51°feels 51°
Afternoon63°feels 61°
Evening49°feels 47°
Overnight44°feels 44°
66 °
Ajax, Tuesday, 17 November
Mostly clear. High 66°, low 44°.
Pressure29.80 inHg
Wind6.6 mph SW
Humidity25%
Visibility—
Dew point27°
Wed, 1856° / 41°0
Morning45°feels 44°
Afternoon53°feels 50°
Evening47°feels 43°
Overnight42°feels 38°
56 °
Ajax, Wednesday, 18 November
Mostly clear. High 56°, low 41°.
Pressure29.83 inHg
Wind8.9 mph N
Humidity40%
Visibility—
Dew point28°
Thu, 1942° / 41°0.07
Morning41°feels 34°
Afternoon41°feels 34°
Evening41°feels 34°
Overnight41°feels 35°
42 °
Ajax, Thursday, 19 November
Light rain. High 42°, low 41°.
Pressure29.88 inHg
Wind14.3 mph N
Humidity94%
Visibility—
Dew point40°
Fri, 2042° / 41°0.09
Morning41°feels 38°
Afternoon42°feels 42°
Evening42°feels 41°
Overnight41°feels 37°
42 °
Ajax, Friday, 20 November
Light rain. High 42°, low 41°.
Pressure30.03 inHg
Wind7.8 mph N
Humidity91%
Visibility—
Dew point39°
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.