EN
English Español

As of 09:07 CDT

Weather in Summit, SD

63°Current weather

Summit, Saturday, 10 October, 09:07

Clear. Feels like 62°. High 81°, low 59°.

Pressure29.56 inHg
Wind23 mph SW
Humidity63%
Visibility6.2 mi
Dew point51°

10-day forecast for Summit, SD: 23° to 81°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

81°
Best day: Saturday, October 10
57° · 0.22 in
Worst day: Monday, October 12

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

Sun, 1170° / 50°0Partly cloudy
MorningPartly cloudy54°feels 53°
AfternoonPartly cloudy69°feels 69°
EveningOvercast57°feels 56°
OvernightClear61°feels 60°
70 °Partly cloudy

Summit, Sunday, 11 October

Partly cloudy. High 70°, low 50°.

Pressure29.74 inHg
Wind8.5 mph NE
Humidity71%
Visibility6.2 mi
Dew point55°
Mon, 1257° / 49°0.22Rain
MorningOvercast50°feels 45°
AfternoonRain56°feels 56°
EveningOvercast51°feels 49°
OvernightOvercast51°feels 50°
57 °Rain

Summit, Monday, 12 October

Rain. High 57°, low 49°.

Pressure29.77 inHg
Wind8.3 mph NE
Humidity78%
Visibility6.2 mi
Dew point51°
Tue, 1351° / 45°0Overcast
MorningOvercast45°feels 40°
AfternoonOvercast50°feels 46°
EveningOvercast49°feels 47°
OvernightOvercast48°feels 41°
51 °Overcast

Summit, Tuesday, 13 October

Overcast. High 51°, low 45°.

Pressure30.09 inHg
Wind10.3 mph NW
Humidity71%
Visibility6.2 mi
Dew point40°
Wed, 1454° / 43°0Mostly clear
MorningOvercast44°feels 41°
AfternoonMostly clear51°feels 49°
EveningMostly clear47°feels 45°
OvernightOvercast45°feels 42°
54 °Mostly clear

Summit, Wednesday, 14 October

Mostly clear. High 54°, low 43°.

Pressure30.30 inHg
Wind8.5 mph N
Humidity59%
Visibility—
Dew point36°
Thu, 1556° / 40°0.04Light rain
MorningLight rain44°feels 42°
AfternoonLight rain54°feels 53°
EveningLight rain51°feels 49°
OvernightLight rain47°feels 43°
56 °Light rain

Summit, Thursday, 15 October

Light rain. High 56°, low 40°.

Pressure30.33 inHg
Wind8.1 mph W
Humidity64%
Visibility—
Dew point41°
Fri, 1646° / 26°0.06Light snow
MorningLight snow34°feels 22°
AfternoonLight snow32°feels 20°
EveningLight snow28°feels 16°
OvernightLight snow28°feels 15°
46 °Light snow

Summit, Friday, 16 October

Light snow. High 46°, low 26°.

Pressure30.21 inHg
Wind29.7 mph NW
Humidity69%
Visibility—
Dew point24°
Sat, 1738° / 23°0Clear
MorningClear26°feels 15°
AfternoonClear34°feels 27°
EveningClear30°feels 24°
OvernightClear27°feels 17°
38 °Clear

Summit, Saturday, 17 October

Clear. High 38°, low 23°.

Pressure30.59 inHg
Wind21.1 mph NW
Humidity40%
Visibility—
Dew point11°
Sun, 1848° / 28°0Overcast
MorningOvercast35°feels 23°
AfternoonOvercast44°feels 37°
EveningOvercast42°feels 37°
OvernightOvercast37°feels 30°
48 °Overcast

Summit, Sunday, 18 October

Overcast. High 48°, low 28°.

Pressure30.12 inHg
Wind20.9 mph SW
Humidity38%
Visibility—
Dew point19°
Mon, 1962° / 38°0Mostly clear
MorningMostly clear44°feels 43°
AfternoonMostly clear56°feels 54°
EveningMostly clear50°feels 46°
OvernightMostly clear46°feels 43°
62 °Mostly clear

Summit, Monday, 19 October

Mostly clear. High 62°, low 38°.

Pressure30.00 inHg
Wind10.8 mph SE
Humidity43%
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 Summit, 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.