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As of 06:51 MST

Weather in Grindstone, SD

38°Current weather

Grindstone, Tuesday, 10 November, 06:51

Overcast. Feels like 33°. High 61°, low 38°.

Pressure30.00 inHg
Wind7.7 mph S
Humidity80%
Visibility6.2 mi
Dew point33°

10-day forecast for Grindstone, SD: 33° to 61°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

61°
Best day: Tuesday, November 10
45°
Worst day: Thursday, November 12

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

Wed, 1160° / 39°0Mostly clear
MorningMostly clear44°feels 39°
AfternoonMostly clear60°feels 57°
EveningClear43°feels 40°
OvernightOvercast40°feels 33°
60 °Mostly clear

Grindstone, Wednesday, 11 November

Mostly clear. High 60°, low 39°.

Pressure30.12 inHg
Wind8.1 mph NW
Humidity43%
Visibility6.2 mi
Dew point37°
Thu, 1245° / 34°0Overcast
MorningOvercast35°feels 27°
AfternoonClear45°feels 40°
EveningClear36°feels 28°
OvernightClear38°feels 34°
45 °Overcast

Grindstone, Thursday, 12 November

Overcast. High 45°, low 34°.

Pressure30.24 inHg
Wind10 mph SE
Humidity82%
Visibility6.2 mi
Dew point35°
Fri, 1350° / 33°0Partly cloudy
MorningOvercast34°feels 26°
AfternoonOvercast50°feels 48°
EveningOvercast42°feels 34°
OvernightPartly cloudy33°feels 24°
50 °Partly cloudy

Grindstone, Friday, 13 November

Partly cloudy. High 50°, low 33°.

Pressure29.91 inHg
Wind11.5 mph SE
Humidity67%
Visibility6.2 mi
Dew point38°
Sat, 1450° / 38°0Overcast
MorningOvercast41°feels 35°
AfternoonOvercast49°feels 42°
EveningOvercast46°feels 40°
OvernightOvercast39°feels 33°
50 °Overcast

Grindstone, Saturday, 14 November

Overcast. High 50°, low 38°.

Pressure29.77 inHg
Wind17.1 mph SE
Humidity73%
Visibility—
Dew point39°
Sun, 1554° / 43°0Overcast
MorningOvercast45°feels 40°
AfternoonOvercast51°feels 49°
EveningOvercast47°feels 41°
OvernightOvercast43°feels 36°
54 °Overcast

Grindstone, Sunday, 15 November

Overcast. High 54°, low 43°.

Pressure30.03 inHg
Wind16.3 mph S
Humidity69%
Visibility—
Dew point41°
Mon, 1658° / 44°0Clear
MorningClear47°feels 40°
AfternoonClear53°feels 51°
EveningClear50°feels 46°
OvernightClear44°feels 36°
58 °Clear

Grindstone, Monday, 16 November

Clear. High 58°, low 44°.

Pressure30.06 inHg
Wind21.9 mph S
Humidity54%
Visibility—
Dew point36°
Tue, 1760° / 42°0Clear
MorningClear45°feels 39°
AfternoonClear54°feels 52°
EveningClear52°feels 49°
OvernightClear47°feels 40°
60 °Clear

Grindstone, Tuesday, 17 November

Clear. High 60°, low 42°.

Pressure29.88 inHg
Wind19.9 mph S
Humidity55%
Visibility—
Dew point37°
Wed, 1856° / 46°0Overcast
MorningOvercast48°feels 43°
AfternoonOvercast54°feels 52°
EveningOvercast49°feels 46°
OvernightOvercast48°feels 42°
56 °Overcast

Grindstone, Wednesday, 18 November

Overcast. High 56°, low 46°.

Pressure29.62 inHg
Wind19.2 mph S
Humidity63%
Visibility—
Dew point41°
Thu, 1953° / 41°0Overcast
MorningOvercast45°feels 39°
AfternoonOvercast50°feels 47°
EveningOvercast46°feels 43°
OvernightOvercast41°feels 38°
53 °Overcast

Grindstone, Thursday, 19 November

Overcast. High 53°, low 41°.

Pressure29.88 inHg
Wind13.3 mph NW
Humidity50%
Visibility—
Dew point32°

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 Grindstone, 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.