Summit SD 5-Day Weather Forecast

Fri4-10

56° / 28°

Sunny
Summit is set for a sunny day with temperatures peaking at 56°F and dipping to 28°F. Winds will be light at 8mph and gusts of 15.5mph at 11 PM. The humidity will be on the higher side, averaging about 69%, the maximum being 89% at 8 AM and 41% being its lowest at 4 PM. Barometric pressure is its highest of 30.44^inHg at 10 AM, a lowest point of 30.29^inHg at 6 PM with an avg 30.35^inHg.

Sat4-11

47° / 35°

Weather Tomorrow

Overcast
Highs will reach 47°F with lows near 35°F in Summit, where cloud-filled skies are. Wind will be moderate, blowing around 16mph on average and gusts of 24.2mph at 11 PM. High humidity with average of 85% is anticipated, the maximum being 100% at 10 PM and 67% being its lowest at 12 AM. Barometric pressure is its highest of 30.32^inHg at 12 AM, a lowest point of 29.61^inHg at 11 PM with an avg 30.02^inHg.

Sun4-12

Summit, SD Weather – 4-12 – Partly Cloudy

73° / 51°

Partly Cloudy
In Summit, it will be cloudy with highs near 73°F and lows around 51°F. Winds will be strong at speeds peaking at 26mph and gusts of 36.3mph at 9 AM. The humidity will be on the higher side, averaging about 79%, the maximum being 100% at 11 PM and 48% being its lowest at 4 PM. Barometric pressure is its highest of 29.67^inHg at 11 PM, a lowest point of 29.49^inHg at 10 AM with an avg 29.55^inHg.

Mon4-13

Summit, SD Weather – 4-13 – Partly Cloudy

62° / 46°

Partly Cloudy
In Summit, skies will be cloudy with highs near 62°F and lows around 46°F. Wind will be moderate, blowing around 14mph on average and gusts of 20.8mph at 10 PM. The humidity will be on the higher side, averaging about 69%, the maximum being 93% at 3 AM and 52% being its lowest at 5 PM. Barometric pressure is its highest of 29.8^inHg at 10 AM, a lowest point of 29.55^inHg at 8 PM with an avg 29.71^inHg.

Tue4-14

Summit, SD Weather – 4-14 – Scattered Showers

54° / 44°

Scattered Showers
Daytime highs will reach 54°F with lows dropping to 44°F in Summit, where on and off showers are set to occur. The chance of rain is 87% with an estimated 0.02in. Wind will be moderate, blowing around 17mph on average and gusts of 21mph at 10 AM. High humidity with average of 83% is anticipated, the maximum being 92% at 10 PM and 68% being its lowest at 1 PM. Barometric pressure is its highest of 29.78^inHg at 4 AM, a lowest point of 29.44^inHg at 11 PM with an avg 29.6^inHg.

Wed4-15

63° / 42°

Overcast
In Summit, overcast is likely with a high near 63°F and a low around 42°F. Wind will be moderate, blowing around 18mph on average and gusts of 21.5mph at 10 AM. The humidity will be on the higher side, averaging about 68%, the maximum being 93% at 1 AM and 42% being its lowest at 7 PM. Barometric pressure is its highest of 29.62^inHg at 11 PM, a lowest point of 29.37^inHg at 4 AM with an avg 29.49^inHg.

Summit weather forecast and traffic updates by locals

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Summit weather forecast and traffic updates by locals

	22°F	30.32 inHg. Barometer 96% Humidity WSW 10.1 mph Wind
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