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As of 06:16 CDT

Weather in Diamond, SD

63°Current weather

Diamond, Sunday, 9 August, 06:16

Overcast. Feels like 63°. High 85°, low 63°.

Pressure29.83 inHg
Wind4.2 mph NW
Humidity92%
Visibility6.2 mi
Dew point60°

10-day forecast for Diamond, SD: 57° to 95°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

93°
Best day: Tuesday, August 11
95° · 0.35 in
Worst day: Tuesday, August 18

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1091° / 59°0.01Light rain
MorningClear64°feels 62°
AfternoonPartly cloudy89°feels 85°
EveningOvercast87°feels 85°
OvernightClear63°feels 61°
91 °Light rain

Diamond, Monday, 10 August

Light rain. High 91°, low 59°.

Pressure29.88 inHg
Wind9.1 mph SE
Humidity26%
Visibility6.2 mi
Dew point48°
Tue, 1193° / 62°0Clear
MorningClear68°feels 68°
AfternoonClear90°feels 87°
EveningOvercast84°feels 82°
OvernightOvercast69°feels 69°
93 °Clear

Diamond, Tuesday, 11 August

Clear. High 93°, low 62°.

Pressure29.85 inHg
Wind9.5 mph NE
Humidity37%
Visibility6.2 mi
Dew point56°
Wed, 1287° / 59°0Overcast
MorningPartly cloudy66°feels 64°
AfternoonOvercast83°feels 81°
EveningOvercast79°feels 79°
OvernightClear63°feels 61°
87 °Overcast

Diamond, Wednesday, 12 August

Overcast. High 87°, low 59°.

Pressure29.94 inHg
Wind6.5 mph NE
Humidity25%
Visibility6.2 mi
Dew point42°
Thu, 1382° / 62°0Overcast
MorningOvercast65°feels 64°
AfternoonOvercast74°feels 73°
EveningOvercast75°feels 74°
OvernightOvercast64°feels 62°
82 °Overcast

Diamond, Thursday, 13 August

Overcast. High 82°, low 62°.

Pressure30.06 inHg
Wind14.3 mph S
Humidity35%
Visibility—
Dew point43°
Fri, 1486° / 57°0Overcast
MorningOvercast65°feels 64°
AfternoonOvercast83°feels 81°
EveningOvercast79°feels 78°
OvernightOvercast66°feels 65°
86 °Overcast

Diamond, Friday, 14 August

Overcast. High 86°, low 57°.

Pressure30.09 inHg
Wind14.6 mph S
Humidity30%
Visibility—
Dew point45°
Sat, 1568° / 62°0.02Light rain
MorningLight rain64°feels 63°
AfternoonLight rain68°feels 68°
EveningLight rain67°feels 67°
OvernightLight rain64°feels 64°
68 °Light rain

Diamond, Saturday, 15 August

Light rain. High 68°, low 62°.

Pressure30.12 inHg
Wind12.6 mph S
Humidity69%
Visibility—
Dew point56°
Sun, 1688° / 61°0Overcast
MorningOvercast67°feels 67°
AfternoonOvercast83°feels 82°
EveningOvercast83°feels 80°
OvernightOvercast69°feels 67°
88 °Overcast

Diamond, Sunday, 16 August

Overcast. High 88°, low 61°.

Pressure30.15 inHg
Wind11.4 mph N
Humidity34%
Visibility—
Dew point49°
Mon, 1789° / 62°0.11Light rain
MorningLight rain65°feels 64°
AfternoonLight rain73°feels 72°
EveningLight rain72°feels 73°
OvernightLight rain66°feels 66°
89 °Light rain

Diamond, Monday, 17 August

Light rain. High 89°, low 62°.

Pressure30.03 inHg
Wind16.4 mph SE
Humidity40%
Visibility—
Dew point46°
Tue, 1895° / 65°0.35Rain
MorningRain75°feels 77°
AfternoonRain92°feels 96°
EveningRain92°feels 94°
OvernightRain78°feels 80°
95 °Rain

Diamond, Tuesday, 18 August

Rain. High 95°, low 65°.

Pressure29.74 inHg
Wind12.4 mph SE
Humidity45%
Visibility—
Dew point65°

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.