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As of 20:56 CDT

Weather in Letcher, SD

50°Current weather

Letcher, Wednesday, 14 October, 20:56

Overcast. Feels like 46°. High 54°, low 44°.

Pressure30.15 inHg
Wind9.2 mph NE
Humidity76%
Visibility6.2 mi
Dew point42°

10-day forecast for Letcher, SD: 39° to 71°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

71°
Best day: Thursday, October 22
64° · 0.72 in
Worst day: Friday, October 23

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

Thu, 1558° / 45°0.12Rain
MorningPartly cloudy47°feels 45°
AfternoonOvercast58°feels 55°
EveningOvercast49°feels 42°
OvernightOvercast49°feels 49°
58 °Rain

Letcher, Thursday, 15 October

Rain. High 58°, low 45°.

Pressure30.15 inHg
Wind13.9 mph NW
Humidity81%
Visibility6.2 mi
Dew point48°
Fri, 1651° / 39°0Clear
MorningOvercast43°feels 35°
AfternoonClear50°feels 44°
EveningClear44°feels 44°
OvernightOvercast46°feels 38°
51 °Clear

Letcher, Friday, 16 October

Clear. High 51°, low 39°.

Pressure30.68 inHg
Wind16.2 mph NW
Humidity56%
Visibility6.2 mi
Dew point29°
Sat, 1764° / 39°0Clear
MorningClear40°feels 32°
AfternoonClear62°feels 59°
EveningClear56°feels 53°
OvernightClear39°feels 33°
64 °Clear

Letcher, Saturday, 17 October

Clear. High 64°, low 39°.

Pressure30.30 inHg
Wind16 mph S
Humidity41%
Visibility6.2 mi
Dew point31°
Sun, 1865° / 46°0Clear
MorningClear48°feels 44°
AfternoonClear63°feels 61°
EveningClear54°feels 53°
OvernightClear50°feels 47°
65 °Clear

Letcher, Sunday, 18 October

Clear. High 65°, low 46°.

Pressure30.12 inHg
Wind7.2 mph SE
Humidity48%
Visibility6.2 mi
Dew point39°
Mon, 1964° / 44°0Clear
MorningClear48°feels 46°
AfternoonClear59°feels 58°
EveningClear56°feels 54°
OvernightClear51°feels 49°
64 °Clear

Letcher, Monday, 19 October

Clear. High 64°, low 44°.

Pressure30.18 inHg
Wind9.2 mph SE
Humidity56%
Visibility—
Dew point42°
Tue, 2069° / 47°0Clear
MorningClear52°feels 49°
AfternoonClear64°feels 63°
EveningClear63°feels 62°
OvernightClear59°feels 57°
69 °Clear

Letcher, Tuesday, 20 October

Clear. High 69°, low 47°.

Pressure30.09 inHg
Wind16 mph SE
Humidity57%
Visibility—
Dew point46°
Wed, 2167° / 59°0.11Light rain
MorningLight rain60°feels 60°
AfternoonLight rain65°feels 64°
EveningLight rain65°feels 65°
OvernightLight rain64°feels 64°
67 °Light rain

Letcher, Wednesday, 21 October

Light rain. High 67°, low 59°.

Pressure29.91 inHg
Wind18.3 mph S
Humidity72%
Visibility—
Dew point55°
Thu, 2271° / 65°0.01Light rain
MorningLight rain68°feels 67°
AfternoonLight rain70°feels 70°
EveningLight rain66°feels 66°
OvernightLight rain65°feels 65°
71 °Light rain

Letcher, Thursday, 22 October

Light rain. High 71°, low 65°.

Pressure29.71 inHg
Wind23.6 mph S
Humidity65%
Visibility—
Dew point58°
Fri, 2364° / 51°0.72Rain
MorningRain54°feels 53°
AfternoonRain59°feels 56°
EveningRain54°feels 51°
OvernightRain51°feels 49°
64 °Rain

Letcher, Friday, 23 October

Rain. High 64°, low 51°.

Pressure29.77 inHg
Wind19.3 mph W
Humidity45%
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 Letcher, 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.