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As of 03:00 MDT

Weather in Benchmark, SD

47°Current weather

Benchmark, Sunday, 18 October, 03:00

Partly cloudy. Feels like 43°. High 62°, low 40°.

Pressure29.97 inHg
Wind9.3 mph NW
Humidity43%
Visibility6.2 mi
Dew point28°

10-day forecast for Benchmark, SD: 29° to 70°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

70°
Best day: Thursday, October 22
40° · 0.21 in
Worst day: Saturday, October 24

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

Mon, 1959° / 40°0Clear
MorningClear43°feels 37°
AfternoonClear59°feels 56°
EveningClear45°feels 40°
OvernightOvercast43°feels 37°
59 °Clear

Benchmark, Monday, 19 October

Clear. High 59°, low 40°.

Pressure30.12 inHg
Wind11 mph SE
Humidity38%
Visibility6.2 mi
Dew point30°
Tue, 2069° / 46°0Clear
MorningClear47°feels 45°
AfternoonClear68°feels 66°
EveningClear49°feels 49°
OvernightClear52°feels 49°
69 °Clear

Benchmark, Tuesday, 20 October

Clear. High 69°, low 46°.

Pressure29.91 inHg
Wind1.2 mph E
Humidity30%
Visibility6.2 mi
Dew point36°
Wed, 2161° / 46°0Clear
MorningClear46°feels 46°
AfternoonClear61°feels 59°
EveningClear50°feels 49°
OvernightClear46°feels 43°
61 °Clear

Benchmark, Wednesday, 21 October

Clear. High 61°, low 46°.

Pressure30.15 inHg
Wind5.8 mph E
Humidity49%
Visibility6.2 mi
Dew point42°
Thu, 2270° / 49°0Partly cloudy
MorningPartly cloudy59°feels 58°
AfternoonPartly cloudy69°feels 67°
EveningPartly cloudy60°feels 59°
OvernightPartly cloudy51°feels 49°
70 °Partly cloudy

Benchmark, Thursday, 22 October

Partly cloudy. High 70°, low 49°.

Pressure29.91 inHg
Wind15.3 mph S
Humidity40%
Visibility—
Dew point43°
Fri, 2369° / 47°0.1Light rain
MorningLight rain60°feels 58°
AfternoonLight rain67°feels 65°
EveningLight rain56°feels 54°
OvernightLight rain49°feels 44°
69 °Light rain

Benchmark, Friday, 23 October

Light rain. High 69°, low 47°.

Pressure29.59 inHg
Wind13 mph SW
Humidity38%
Visibility—
Dew point40°
Sat, 2440° / 29°0.21Snow
MorningSnow35°feels 23°
AfternoonSnow37°feels 29°
EveningSnow32°feels 27°
OvernightSnow30°feels 23°
40 °Snow

Benchmark, Saturday, 24 October

Snow. High 40°, low 29°.

Pressure30.42 inHg
Wind22.5 mph NW
Humidity67%
Visibility—
Dew point28°
Sun, 2559° / 29°0Partly cloudy
MorningPartly cloudy40°feels 37°
AfternoonPartly cloudy56°feels 53°
EveningPartly cloudy45°feels 41°
OvernightPartly cloudy44°feels 39°
59 °Partly cloudy

Benchmark, Sunday, 25 October

Partly cloudy. High 59°, low 29°.

Pressure30.15 inHg
Wind10 mph SW
Humidity29%
Visibility—
Dew point23°
Mon, 2658° / 40°0Clear
MorningClear48°feels 45°
AfternoonClear56°feels 53°
EveningClear42°feels 42°
OvernightClear41°feels 38°
58 °Clear

Benchmark, Monday, 26 October

Clear. High 58°, low 40°.

Pressure30.00 inHg
Wind8.9 mph E
Humidity27%
Visibility—
Dew point23°
Tue, 2764° / 37°0Overcast
MorningOvercast44°feels 40°
AfternoonOvercast61°feels 58°
EveningOvercast44°feels 39°
OvernightOvercast38°feels 33°
64 °Overcast

Benchmark, Tuesday, 27 October

Overcast. High 64°, low 37°.

Pressure29.74 inHg
Wind13.3 mph SW
Humidity22%
Visibility—
Dew point21°

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 Benchmark, 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.