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As of 07:09 MDT

Weather in Grindstone, SD

53°Current weather

Grindstone, Thursday, 22 October, 07:09

Overcast. Feels like 52°. High 78°, low 53°.

Pressure30.03 inHg
Wind8.7 mph SE
Humidity82%
Visibility6.2 mi
Dew point48°

Two-week outlook for Grindstone, SD: week one averages a high of 59.3° and week two 62.5°, so week two runs 3.2° warmer than week one. Around 1.1 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 24: 63°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 22 – October 28)59.3°45°1.0 in / 2 d—
2nd (October 29 – November 4)62.5°45.1°0.1 in / 1 d—

Weekend weather

Sat, October 24
Clear
63°42°
no precip.
Sun, October 25
Light rain
44°40°
0.11 in
Sat, October 31
Mostly clear
61°43°
no precip.
Sun, November 1
Clear
65°46°
no precip.
Fri, 2380° / 58°0Partly cloudy
80 °Partly cloudy

Grindstone, Friday, 23 October

Partly cloudy. High 80°, low 58°.

Pressure29.65 inHg
Wind10.4 mph S
Humidity49%
Visibility6.2 mi
Dew point55°
Sat, 2463° / 42°0Clear
63 °Clear

Grindstone, Saturday, 24 October

Clear. High 63°, low 42°.

Pressure30.39 inHg
Wind15.7 mph NW
Humidity46%
Visibility6.2 mi
Dew point26°
Sun, 2544° / 40°0.11Light rain
44 °Light rain

Grindstone, Sunday, 25 October

Light rain. High 44°, low 40°.

Pressure30.42 inHg
Wind10.7 mph E
Humidity92%
Visibility4.3 mi
Dew point41°
Mon, 2642° / 39°0.87Rain
42 °Rain

Grindstone, Monday, 26 October

Rain. High 42°, low 39°.

Pressure30.39 inHg
Wind13.1 mph NE
Humidity96%
Visibility—
Dew point40°
Tue, 2754° / 39°0.04Light rain
54 °Light rain

Grindstone, Tuesday, 27 October

Light rain. High 54°, low 39°.

Pressure30.06 inHg
Wind11 mph SE
Humidity71%
Visibility—
Dew point37°
Wed, 2854° / 45°0Overcast
54 °Overcast

Grindstone, Wednesday, 28 October

Overcast. High 54°, low 45°.

Pressure30.12 inHg
Wind14.7 mph N
Humidity65%
Visibility—
Dew point39°
Thu, 2955° / 42°0.03Light rain
55 °Light rain

Grindstone, Thursday, 29 October

Light rain. High 55°, low 42°.

Pressure30.00 inHg
Wind12.9 mph E
Humidity67%
Visibility—
Dew point39°
Fri, 3057° / 44°0.04Light rain
57 °Light rain

Grindstone, Friday, 30 October

Light rain. High 57°, low 44°.

Pressure29.83 inHg
Wind7.2 mph S
Humidity66%
Visibility—
Dew point40°
Sat, 3161° / 43°0Mostly clear
61 °Mostly clear

Grindstone, Saturday, 31 October

Mostly clear. High 61°, low 43°.

Pressure29.80 inHg
Wind10.7 mph W
Humidity29%
Visibility—
Dew point25°
Sun, 0165° / 46°0Clear
65 °Clear

Grindstone, Sunday, 1 November

Clear. High 65°, low 46°.

Pressure30.06 inHg
Wind8.1 mph W
Humidity25%
Visibility—
Dew point24°
Mon, 0266° / 47°0Overcast
66 °Overcast

Grindstone, Monday, 2 November

Overcast. High 66°, low 47°.

Pressure30.15 inHg
Wind16.4 mph S
Humidity32%
Visibility—
Dew point29°
Tue, 0366° / 47°0Overcast
66 °Overcast

Grindstone, Tuesday, 3 November

Overcast. High 66°, low 47°.

Pressure30.12 inHg
Wind16.2 mph S
Humidity41%
Visibility—
Dew point37°
Wed, 0467° / 46°0Overcast
67 °Overcast

Grindstone, Wednesday, 4 November

Overcast. High 67°, low 46°.

Pressure30.03 inHg
Wind16.2 mph S
Humidity45%
Visibility—
Dew point38°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Grindstone, SD, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.