10-day forecast for Diamond, SD: 36° to 61°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
54°
Best day: Monday, November 9
61° · 2.4 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 0353° / 44°0.6
Morning47°feels 40°
Afternoon46°feels 38°
Evening45°feels 38°
Overnight53°feels 53°
53 °
Diamond, Tuesday, 3 November
Rain. High 53°, low 44°.
Pressure29.88 inHg
Wind18 mph NW
Humidity91%
Visibility3.3 mi
Dew point43°
Wed, 0445° / 43°1.02
Morning43°feels 35°
Afternoon43°feels 37°
Evening45°feels 38°
Overnight43°feels 36°
45 °
Diamond, Wednesday, 4 November
Rain. High 45°, low 43°.
Pressure29.71 inHg
Wind14.3 mph NW
Humidity95%
Visibility3.7 mi
Dew point42°
Thu, 0545° / 38°0
Morning38°feels 30°
Afternoon46°feels 40°
Evening39°feels 33°
Overnight43°feels 36°
45 °
Diamond, Thursday, 5 November
Mostly clear. High 45°, low 38°.
Pressure29.94 inHg
Wind13.7 mph NW
Humidity67%
Visibility6.2 mi
Dew point35°
Fri, 0644° / 38°0
Morning39°feels 35°
Afternoon42°feels 42°
Evening41°feels 41°
Overnight38°feels 33°
44 °
Diamond, Friday, 6 November
Overcast. High 44°, low 38°.
Pressure30.15 inHg
Wind8.3 mph NW
Humidity71%
Visibility—
Dew point33°
Sat, 0749° / 36°0.05
Morning39°feels 34°
Afternoon47°feels 43°
Evening45°feels 39°
Overnight41°feels 35°
49 °
Diamond, Saturday, 7 November
Light rain. High 49°, low 36°.
Pressure29.83 inHg
Wind13.8 mph NW
Humidity70%
Visibility—
Dew point37°
Sun, 0849° / 40°0.02
Morning42°feels 36°
Afternoon45°feels 40°
Evening42°feels 42°
Overnight41°feels 36°
49 °
Diamond, Sunday, 8 November
Light rain. High 49°, low 40°.
Pressure30.03 inHg
Wind14.7 mph NW
Humidity62%
Visibility—
Dew point32°
Mon, 0954° / 39°0
Morning44°feels 39°
Afternoon53°feels 50°
Evening46°feels 40°
Overnight41°feels 35°
54 °
Diamond, Monday, 9 November
Clear. High 54°, low 39°.
Pressure29.91 inHg
Wind18.7 mph NW
Humidity51%
Visibility—
Dew point34°
Tue, 1051° / 37°0
Morning40°feels 37°
Afternoon48°feels 43°
Evening45°feels 40°
Overnight42°feels 37°
51 °
Diamond, Tuesday, 10 November
Overcast. High 51°, low 37°.
Pressure30.06 inHg
Wind12.5 mph S
Humidity39%
Visibility—
Dew point23°
Wed, 1145° / 37°0
Morning42°feels 34°
Afternoon44°feels 35°
Evening40°feels 32°
Overnight38°feels 30°
45 °
Diamond, Wednesday, 11 November
Clear. High 45°, low 37°.
Pressure30.09 inHg
Wind21.9 mph NW
Humidity54%
Visibility—
Dew point28°
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 Diamond, 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.