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As of 01:09 CDT

Weather in De Grey, SD

74°Current weather

De Grey, Sunday, 9 August, 01:09

Clear. Feels like 74°. High 93°, low 65°.

Pressure29.74 inHg
Wind13.9 mph S
Humidity65%
Visibility6.2 mi
Dew point62°

10-day forecast for De Grey, SD: 63° to 101°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

93°
Best day: Sunday, August 9
78° · 0.88 in
Worst day: Thursday, August 13

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

Mon, 10101° / 66°0.41Heavy rain
MorningLight rain69°feels 69°
AfternoonMostly clear93°feels 93°
EveningClear96°feels 95°
OvernightMostly clear70°feels 69°
101 °Heavy rain

De Grey, Monday, 10 August

Heavy rain. High 101°, low 66°.

Pressure29.80 inHg
Wind6.5 mph E
Humidity46%
Visibility6.2 mi
Dew point62°
Tue, 1192° / 68°0Light rain
MorningClear70°feels 71°
AfternoonOvercast89°feels 88°
EveningClear88°feels 87°
OvernightClear70°feels 71°
92 °Light rain

De Grey, Tuesday, 11 August

Light rain. High 92°, low 68°.

Pressure29.85 inHg
Wind10.6 mph NE
Humidity45%
Visibility6.2 mi
Dew point61°
Wed, 1293° / 69°0.04Light rain
MorningClear71°feels 71°
AfternoonOvercast89°feels 89°
EveningOvercast88°feels 87°
OvernightLight rain73°feels 73°
93 °Light rain

De Grey, Wednesday, 12 August

Light rain. High 93°, low 69°.

Pressure29.88 inHg
Wind6.9 mph SE
Humidity45%
Visibility6.2 mi
Dew point60°
Thu, 1378° / 64°0.88Rain
MorningRain67°feels 67°
AfternoonRain73°feels 73°
EveningRain76°feels 76°
OvernightRain69°feels 69°
78 °Rain

De Grey, Thursday, 13 August

Rain. High 78°, low 64°.

Pressure30.00 inHg
Wind11.1 mph SE
Humidity74%
Visibility—
Dew point62°
Fri, 1483° / 63°0Overcast
MorningOvercast68°feels 68°
AfternoonOvercast79°feels 79°
EveningOvercast77°feels 76°
OvernightOvercast69°feels 69°
83 °Overcast

De Grey, Friday, 14 August

Overcast. High 83°, low 63°.

Pressure30.06 inHg
Wind17.8 mph S
Humidity46%
Visibility—
Dew point55°
Sat, 1581° / 67°0.01Light rain
MorningLight rain71°feels 71°
AfternoonLight rain79°feels 80°
EveningLight rain80°feels 82°
OvernightLight rain72°feels 73°
81 °Light rain

De Grey, Saturday, 15 August

Light rain. High 81°, low 67°.

Pressure30.09 inHg
Wind12.5 mph S
Humidity60%
Visibility—
Dew point62°
Sun, 1685° / 67°0.05Light rain
MorningLight rain72°feels 73°
AfternoonLight rain83°feels 85°
EveningLight rain80°feels 81°
OvernightLight rain71°feels 71°
85 °Light rain

De Grey, Sunday, 16 August

Light rain. High 85°, low 67°.

Pressure30.03 inHg
Wind10.6 mph NE
Humidity54%
Visibility—
Dew point64°
Mon, 1793° / 64°0.1Light rain
MorningLight rain71°feels 72°
AfternoonLight rain87°feels 89°
EveningLight rain91°feels 90°
OvernightLight rain75°feels 75°
93 °Light rain

De Grey, Monday, 17 August

Light rain. High 93°, low 64°.

Pressure29.94 inHg
Wind8.1 mph SW
Humidity58%
Visibility—
Dew point66°
Tue, 1895° / 71°0.03Light rain
MorningLight rain77°feels 76°
AfternoonLight rain91°feels 88°
EveningLight rain87°feels 87°
OvernightLight rain77°feels 76°
95 °Light rain

De Grey, Tuesday, 18 August

Light rain. High 95°, low 71°.

Pressure29.94 inHg
Wind17.6 mph NE
Humidity26%
Visibility—
Dew point49°

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 De Grey, 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.