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As of 11:53 CDT

Weather in Erwin, SD

43°Current weather

Erwin, Friday, 16 October, 11:53

Clear. Feels like 36°. High 46°, low 36°.

Pressure30.65 inHg
Wind14.1 mph NW
Humidity63%
Visibility6.2 mi
Dew point31°

10-day forecast for Erwin, SD: 35° to 66°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

66°
Best day: Wednesday, October 21
43° · 0.39 in
Worst day: Sunday, October 25

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

Sat, 1760° / 35°0Clear
MorningClear38°feels 29°
AfternoonClear57°feels 54°
EveningClear53°feels 50°
OvernightClear36°feels 28°
60 °Clear

Erwin, Saturday, 17 October

Clear. High 60°, low 35°.

Pressure30.27 inHg
Wind16.4 mph S
Humidity47%
Visibility6.2 mi
Dew point32°
Sun, 1862° / 44°0Clear
MorningMostly clear44°feels 38°
AfternoonClear60°feels 58°
EveningClear51°feels 49°
OvernightClear47°feels 41°
62 °Clear

Erwin, Sunday, 18 October

Clear. High 62°, low 44°.

Pressure30.09 inHg
Wind11.1 mph S
Humidity52%
Visibility6.2 mi
Dew point39°
Mon, 1960° / 42°0Clear
MorningClear42°feels 38°
AfternoonClear59°feels 58°
EveningClear52°feels 51°
OvernightClear47°feels 43°
60 °Clear

Erwin, Monday, 19 October

Clear. High 60°, low 42°.

Pressure30.15 inHg
Wind7.1 mph SE
Humidity66%
Visibility6.2 mi
Dew point44°
Tue, 2063° / 47°0Clear
MorningClear48°feels 44°
AfternoonClear60°feels 58°
EveningClear57°feels 56°
OvernightClear48°feels 44°
63 °Clear

Erwin, Tuesday, 20 October

Clear. High 63°, low 47°.

Pressure30.12 inHg
Wind12.6 mph SE
Humidity63%
Visibility—
Dew point46°
Wed, 2166° / 52°0Clear
MorningClear55°feels 54°
AfternoonClear63°feels 62°
EveningClear59°feels 58°
OvernightClear54°feels 53°
66 °Clear

Erwin, Wednesday, 21 October

Clear. High 66°, low 52°.

Pressure30.09 inHg
Wind11.5 mph S
Humidity67%
Visibility—
Dew point51°
Thu, 2264° / 46°0Clear
MorningClear50°feels 46°
AfternoonClear60°feels 57°
EveningClear53°feels 49°
OvernightClear47°feels 43°
64 °Clear

Erwin, Thursday, 22 October

Clear. High 64°, low 46°.

Pressure30.21 inHg
Wind11.3 mph NE
Humidity29%
Visibility—
Dew point27°
Fri, 2363° / 46°0.07Light rain
MorningLight rain50°feels 45°
AfternoonLight rain60°feels 58°
EveningLight rain60°feels 60°
OvernightLight rain59°feels 58°
63 °Light rain

Erwin, Friday, 23 October

Light rain. High 63°, low 46°.

Pressure30.03 inHg
Wind23 mph S
Humidity57%
Visibility—
Dew point43°
Sat, 2463° / 45°0Mostly clear
MorningMostly clear55°feels 53°
AfternoonMostly clear55°feels 52°
EveningMostly clear48°feels 45°
OvernightMostly clear47°feels 44°
63 °Mostly clear

Erwin, Saturday, 24 October

Mostly clear. High 63°, low 45°.

Pressure30.09 inHg
Wind22 mph S
Humidity47%
Visibility—
Dew point35°
Sun, 2543° / 35°0.39Rain
MorningRain41°feels 35°
AfternoonRain38°feels 31°
EveningRain37°feels 28°
OvernightRain36°feels 27°
43 °Rain

Erwin, Sunday, 25 October

Rain. High 43°, low 35°.

Pressure30.30 inHg
Wind16.8 mph NE
Humidity78%
Visibility—
Dew point33°

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 Erwin, 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.