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As of 22:51 CDT

Weather in Grenville, SD

68°Current weather

Grenville, Saturday, 8 August, 22:51

Partly cloudy. Feels like 68°. High 83°, low 53°.

Pressure29.80 inHg
Wind8.6 mph SE
Humidity72%
Visibility6.2 mi
Dew point58°

10-day forecast for Grenville, SD: 53° to 92°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

92°
Best day: Monday, August 17
92° · 0.5 in
Worst day: Monday, August 10

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

Sun, 0984° / 58°0.25Rain
MorningLight rain58°feels 58°
AfternoonOvercast82°feels 80°
EveningOvercast78°feels 77°
OvernightLight rain65°feels 65°
84 °Rain

Grenville, Sunday, 9 August

Rain. High 84°, low 58°.

Pressure29.83 inHg
Wind11.5 mph NE
Humidity45%
Visibility6.2 mi
Dew point58°
Mon, 1092° / 57°0.5Heavy rain
MorningPartly cloudy61°feels 59°
AfternoonMostly clear89°feels 86°
EveningMostly clear85°feels 85°
OvernightClear62°feels 59°
92 °Heavy rain

Grenville, Monday, 10 August

Heavy rain. High 92°, low 57°.

Pressure29.85 inHg
Wind14.3 mph SE
Humidity33%
Visibility6.2 mi
Dew point52°
Tue, 1187° / 60°0.01Light rain
MorningPartly cloudy62°feels 63°
AfternoonMostly clear84°feels 83°
EveningClear80°feels 80°
OvernightOvercast64°feels 65°
87 °Light rain

Grenville, Tuesday, 11 August

Light rain. High 87°, low 60°.

Pressure29.88 inHg
Wind10.1 mph NE
Humidity54%
Visibility6.2 mi
Dew point61°
Wed, 1280° / 62°0Overcast
MorningClear66°feels 64°
AfternoonOvercast77°feels 76°
EveningOvercast72°feels 71°
OvernightClear64°feels 62°
80 °Overcast

Grenville, Wednesday, 12 August

Overcast. High 80°, low 62°.

Pressure29.97 inHg
Wind11.6 mph E
Humidity34%
Visibility6.2 mi
Dew point46°
Thu, 1376° / 62°0Overcast
MorningOvercast64°feels 63°
AfternoonOvercast71°feels 70°
EveningOvercast73°feels 72°
OvernightOvercast63°feels 62°
76 °Overcast

Grenville, Thursday, 13 August

Overcast. High 76°, low 62°.

Pressure30.06 inHg
Wind9.4 mph E
Humidity47%
Visibility—
Dew point48°
Fri, 1482° / 58°0Partly cloudy
MorningPartly cloudy65°feels 64°
AfternoonPartly cloudy80°feels 80°
EveningPartly cloudy76°feels 75°
OvernightPartly cloudy64°feels 63°
82 °Partly cloudy

Grenville, Friday, 14 August

Partly cloudy. High 82°, low 58°.

Pressure30.09 inHg
Wind13.6 mph SE
Humidity32%
Visibility—
Dew point46°
Sat, 1573° / 63°0Light rain
MorningLight rain65°feels 65°
AfternoonLight rain70°feels 70°
EveningLight rain67°feels 67°
OvernightLight rain67°feels 67°
73 °Light rain

Grenville, Saturday, 15 August

Light rain. High 73°, low 63°.

Pressure30.15 inHg
Wind10.8 mph S
Humidity52%
Visibility—
Dew point52°
Sun, 1685° / 61°0Overcast
MorningOvercast68°feels 68°
AfternoonOvercast82°feels 81°
EveningOvercast74°feels 73°
OvernightOvercast61°feels 61°
85 °Overcast

Grenville, Sunday, 16 August

Overcast. High 85°, low 61°.

Pressure30.06 inHg
Wind12.4 mph N
Humidity40%
Visibility—
Dew point53°
Mon, 1792° / 58°0.04Light rain
MorningLight rain66°feels 66°
AfternoonLight rain86°feels 86°
EveningLight rain89°feels 87°
OvernightLight rain74°feels 73°
92 °Light rain

Grenville, Monday, 17 August

Light rain. High 92°, low 58°.

Pressure29.94 inHg
Wind11.3 mph SW
Humidity45%
Visibility—
Dew point58°

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 Grenville, 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.