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As of 15:44 MDT

Weather in Custer, SD

91°Current weather

Custer, Saturday, 8 August, 15:44

Clear. Feels like 87°. High 91°, low 58°.

Pressure29.74 inHg
Wind5 mph W
Humidity18%
Visibility6.2 mi
Dew point42°

10-day forecast for Custer, SD: 54° to 92°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

92°
Best day: Monday, August 10
68° · 0.06 in
Worst day: Thursday, August 13

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

Sun, 0983° / 61°0Overcast
MorningOvercast68°feels 65°
AfternoonPartly cloudy82°feels 80°
EveningClear74°feels 73°
OvernightClear64°feels 61°
83 °Overcast

Custer, Sunday, 9 August

Overcast. High 83°, low 61°.

Pressure29.83 inHg
Wind10.1 mph SE
Humidity19%
Visibility6.2 mi
Dew point37°
Mon, 1092° / 60°0Mostly clear
MorningMostly clear78°feels 77°
AfternoonClear91°feels 87°
EveningClear75°feels 74°
OvernightClear62°feels 61°
92 °Mostly clear

Custer, Monday, 10 August

Mostly clear. High 92°, low 60°.

Pressure29.77 inHg
Wind8.7 mph S
Humidity20%
Visibility6.2 mi
Dew point43°
Tue, 1185° / 60°0Light rain
MorningPartly cloudy77°feels 76°
AfternoonClear85°feels 83°
EveningLight rain71°feels 70°
OvernightClear61°feels 60°
85 °Light rain

Custer, Tuesday, 11 August

Light rain. High 85°, low 60°.

Pressure29.85 inHg
Wind9.8 mph E
Humidity32%
Visibility6.2 mi
Dew point49°
Wed, 1285° / 60°0Partly cloudy
MorningClear73°feels 72°
AfternoonOvercast83°feels 81°
EveningPartly cloudy78°feels 76°
OvernightOvercast61°feels 60°
85 °Partly cloudy

Custer, Wednesday, 12 August

Partly cloudy. High 85°, low 60°.

Pressure29.80 inHg
Wind10.4 mph SE
Humidity26%
Visibility6.2 mi
Dew point47°
Thu, 1368° / 54°0.06Light rain
MorningLight rain56°feels 56°
AfternoonLight rain62°feels 62°
EveningLight rain67°feels 67°
OvernightLight rain61°feels 60°
68 °Light rain

Custer, Thursday, 13 August

Light rain. High 68°, low 54°.

Pressure30.09 inHg
Wind11.6 mph E
Humidity85%
Visibility—
Dew point55°
Fri, 1484° / 58°0.03Light rain
MorningLight rain64°feels 64°
AfternoonLight rain78°feels 77°
EveningLight rain76°feels 75°
OvernightLight rain63°feels 62°
84 °Light rain

Custer, Friday, 14 August

Light rain. High 84°, low 58°.

Pressure29.94 inHg
Wind16.5 mph S
Humidity45%
Visibility—
Dew point52°
Sat, 1582° / 59°0.01Light rain
MorningLight rain65°feels 65°
AfternoonLight rain80°feels 80°
EveningLight rain77°feels 77°
OvernightLight rain65°feels 64°
82 °Light rain

Custer, Saturday, 15 August

Light rain. High 82°, low 59°.

Pressure30.03 inHg
Wind12.4 mph E
Humidity31%
Visibility—
Dew point44°
Sun, 1688° / 63°0Clear
MorningClear70°feels 69°
AfternoonClear87°feels 84°
EveningClear80°feels 78°
OvernightClear67°feels 66°
88 °Clear

Custer, Sunday, 16 August

Clear. High 88°, low 63°.

Pressure29.97 inHg
Wind11.1 mph E
Humidity20%
Visibility—
Dew point39°
Mon, 1789° / 63°0Overcast
MorningOvercast69°feels 68°
AfternoonOvercast83°feels 82°
EveningOvercast78°feels 78°
OvernightOvercast68°feels 67°
89 °Overcast

Custer, Monday, 17 August

Overcast. High 89°, low 63°.

Pressure30.00 inHg
Wind12.5 mph E
Humidity32%
Visibility—
Dew point48°

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 Custer, 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.