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As of 16:26 MDT

Weather in Grindstone, SD

41°Current weather

Grindstone, Sunday, 25 October, 16:26

Rain. Feels like 35°. High 43°, low 32°.

Pressure30.45 inHg
Wind10.2 mph E
Humidity88%
Visibility2.7 mi
Dew point38°

10-day forecast for Grindstone, SD: 29° to 67°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

67°
Best day: Sunday, November 1
57° · 0.49 in
Worst day: Monday, November 2

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

Mon, 2638° / 29°0.25Snow
MorningOvercast37°feels 31°
AfternoonLight rain38°feels 33°
EveningLight rain34°feels 27°
OvernightOvercast31°feels 24°
38 °Snow

Grindstone, Monday, 26 October

Snow. High 38°, low 29°.

Pressure30.42 inHg
Wind7.8 mph E
Humidity91%
Visibility3.7 mi
Dew point36°
Tue, 2767° / 33°0Overcast
MorningOvercast33°feels 23°
AfternoonClear65°feels 63°
EveningClear46°feels 43°
OvernightOvercast33°feels 27°
67 °Overcast

Grindstone, Tuesday, 27 October

Overcast. High 67°, low 33°.

Pressure29.85 inHg
Wind12.2 mph S
Humidity58%
Visibility6.2 mi
Dew point40°
Wed, 2859° / 41°0.18Rain
MorningOvercast43°feels 38°
AfternoonClear59°feels 57°
EveningClear46°feels 46°
OvernightPartly cloudy41°feels 40°
59 °Rain

Grindstone, Wednesday, 28 October

Rain. High 59°, low 41°.

Pressure29.94 inHg
Wind8.4 mph NW
Humidity47%
Visibility6.2 mi
Dew point36°
Thu, 2962° / 40°0Clear
MorningClear43°feels 39°
AfternoonMostly clear60°feels 58°
EveningClear49°feels 48°
OvernightClear41°feels 36°
62 °Clear

Grindstone, Thursday, 29 October

Clear. High 62°, low 40°.

Pressure30.03 inHg
Wind7 mph NW
Humidity40%
Visibility6.2 mi
Dew point34°
Fri, 3053° / 39°0Overcast
MorningOvercast42°feels 36°
AfternoonOvercast48°feels 44°
EveningOvercast51°feels 49°
OvernightOvercast47°feels 41°
53 °Overcast

Grindstone, Friday, 30 October

Overcast. High 53°, low 39°.

Pressure30.12 inHg
Wind13.6 mph E
Humidity74%
Visibility—
Dew point38°
Sat, 3165° / 51°0Mostly clear
MorningMostly clear54°feels 53°
AfternoonMostly clear62°feels 60°
EveningMostly clear58°feels 57°
OvernightMostly clear55°feels 54°
65 °Mostly clear

Grindstone, Saturday, 31 October

Mostly clear. High 65°, low 51°.

Pressure29.91 inHg
Wind11.1 mph SE
Humidity66%
Visibility—
Dew point49°
Sun, 0167° / 51°0Clear
MorningClear54°feels 53°
AfternoonClear62°feels 60°
EveningClear60°feels 59°
OvernightClear57°feels 56°
67 °Clear

Grindstone, Sunday, 1 November

Clear. High 67°, low 51°.

Pressure30.03 inHg
Wind16.8 mph SE
Humidity65%
Visibility—
Dew point48°
Mon, 0257° / 48°0.49Rain
MorningRain57°feels 56°
AfternoonRain56°feels 56°
EveningRain55°feels 54°
OvernightRain50°feels 44°
57 °Rain

Grindstone, Monday, 2 November

Rain. High 57°, low 48°.

Pressure29.65 inHg
Wind26 mph NW
Humidity95%
Visibility—
Dew point55°
Tue, 0351° / 44°0.01Light rain
MorningLight rain46°feels 38°
AfternoonLight rain49°feels 43°
EveningLight rain47°feels 44°
OvernightLight rain45°feels 41°
51 °Light rain

Grindstone, Tuesday, 3 November

Light rain. High 51°, low 44°.

Pressure30.06 inHg
Wind22.3 mph NW
Humidity64%
Visibility—
Dew point37°

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.