Summit, SD Hourly Weather Forecast
Next 48 Hours
Sat, Apr 11th 2026
A full day of Scattered showers conditions is expected. Rain forecasted to be scattered showers (up to 0.01in), mist (up to 0.00in). Temps range from 44° to 48°. Windy conditions from the SSE at 15 mph, with humidity levels between 85% to 100%, and an avg barometric pressure of 29.83 inHg.
| Sat, Apr 11th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
1 PM Scattered Showers UV: 1.4 |
44°F Feels 37°F |
85% | 16.6 SSE | 30.04 | 39.9°F | 79% |
2 PM Scattered ShowersUV: 1.6 |
45°F Feels 38°F |
87% | 16.1 SSE | 29.98 | 41.3°F | 67% |
3 PM Scattered ShowersUV: 1.2 |
45°F Feels 39°F |
92% | 15.7 SSE | 29.92 | 42.9°F | 100% Rain est. 0.01in |
4 PM Scattered ShowersUV: 0.8 |
45°F Feels 39°F |
93% | 15.7 SSE | 29.88 | 43.7°F | 81% |
5 PM Scattered ShowersUV: 0.6 |
45°F Feels 39°F |
96% | 15.9 SSE | 29.84 | 44.4°F | 73% |
6 PM Scattered ShowersUV: 0.2 |
46°F Feels 39°F |
100% | 15 SSE | 29.8 | 45.1°F | 100% |
7 PM Scattered ShowersUV: 0.1 |
46°F Feels 40°F |
99% | 14.3 SSE | 29.77 | 45.6°F | 100% |
8 PM Scattered ShowersUV: 0 |
46°F Feels 41°F |
98% | 13.6 SSE | 29.75 | 45.4°F | 100% |
9 PM Scattered Showers UV: 0 |
47°F Feels 43°F |
98% | 13.4 SSE | 29.73 | 46°F | 100% |
10 PM Mist UV: 0 |
48°F Feels 44°F |
96% | 13.4 SSE | 29.73 | 46.7°F | 60% |
11 PM MistUV: 0 |
48°F Feels 45°F |
96% | 15 S | 29.69 | 47.4°F | 0% |
Sun, Apr 12th 2026
Sunny skies in the morning, with scattered thunderstorms expected by night. Warming trend from 51°F to 75°. Windy conditions, shifting from S to N at 17.5 mph, with humidity ranging 45% to 98%, and an avg barometric pressure of 29.54 inHg.
| Sun, Apr 12th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Scattered Thunderstorms UV: 0 |
51°F Feels 48°F |
98% | 15.2 S | 29.65 | 48.7°F | 0% |
1 AM Scattered ThunderstormsUV: 0 |
54°F Feels 51°F |
98% | 14.3 SSW | 29.61 | 53.2°F | 0% |
2 AM Scattered ThunderstormsUV: 0 |
56°F Feels 54°F |
97% | 16.3 SSW | 29.57 | 56.8°F | 0% |
3 AM Scattered ThunderstormsUV: 0 |
58°F Feels 55°F |
97% | 17.2 SSW | 29.54 | 57.4°F | 0% |
4 AM Scattered ThunderstormsUV: 0 |
58°F Feels 57°F |
97% | 17.7 SSW | 29.52 | 58.1°F | 0% |
5 AM Cloudy  UV: 0 |
59°F Feels 58°F |
97% | 19.9 SSW | 29.5 | 58.2°F | 0% |
6 AM Cloudy UV: 0 |
59°F Feels 57°F |
96% | 15 SSW | 29.48 | 58.1°F | 0% |
7 AM Cloudy  UV: 0 |
59°F Feels 56°F |
95% | 21.5 SSW | 29.49 | 57.5°F | 0% |
8 AM Partly Cloudy  UV: 0.2 |
60°F Feels 58°F |
92% | 19.7 SW | 29.5 | 56.8°F | 0% |
9 AM Sunny UV: 0.9 |
61°F Feels 61°F |
86% | 19.9 SW | 29.49 | 55.8°F | 0% |
10 AM SunnyUV: 2.2 |
64°F Feels 64°F |
73% | 19.7 SW | 29.49 | 54.1°F | 0% |
11 AM SunnyUV: 3.8 |
66°F Feels 66°F |
63% | 21.5 SW | 29.5 | 53.7°F | 0% |
12 PM SunnyUV: 5.2 |
68°F Feels 68°F |
61% | 23.3 WSW | 29.51 | 54.5°F | 0% |
1 PM SunnyUV: 6.1 |
71°F Feels 71°F |
59% | 23 WSW | 29.52 | 55.4°F | 0% |
2 PM SunnyUV: 6.2 |
73°F Feels 76°F |
52% | 23.3 WSW | 29.52 | 54.2°F | 0% |
3 PM SunnyUV: 5.3 |
74°F Feels 76°F |
48% | 22.8 WSW | 29.52 | 53.6°F | 0% |
4 PM SunnyUV: 3.8 |
75°F Feels 77°F |
45% | 21.5 W | 29.52 | 53°F | 0% |
5 PM SunnyUV: 2.2 |
74°F Feels 77°F |
46% | 18.1 W | 29.53 | 52.9°F | 0% |
6 PM SunnyUV: 1 |
74°F Feels 77°F |
47% | 14.8 W | 29.53 | 52.9°F | 0% |
7 PM SunnyUV: 0.3 |
71°F Feels 71°F |
48% | 12.3 W | 29.54 | 52.8°F | 0% |
8 PM SunnyUV: 0 |
67°F Feels 67°F |
56% | 8.7 W | 29.57 | 50.4°F | 0% |
9 PM Clear  UV: 0 |
64°F Feels 64°F |
60% | 8.3 W | 29.58 | 49.2°F | 0% |
10 PM Clear UV: 0 |
61°F Feels 59°F |
64% | 11 NW | 29.6 | 48°F | 0% |
11 PM Clear UV: 0 |
58°F Feels 57°F |
78% | 14.8 N | 29.62 | 50.9°F | 0% |
Mon, Apr 13th 2026
Light rain shower giving way to Clear conditions by evening. Rain forecasted to be heavy rain at times (up to 0.05in), moderate or heavy rain shower (up to 0.07in), light rain shower (up to 0.09in). Warming trend from 42°F to 57°. Breezy wind, shifting from NNE to E at 11.8 mph, with humidity ranging 74% to 97%, and an avg barometric pressure of 29.73 inHg.
| Mon, Apr 13th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Clear UV: 0 |
57°F Feels 54°F |
74% | 13.2 NNE | 29.63 | 47.7°F | 0% |
1 AM Clear UV: 0 |
54°F Feels 51°F |
77% | 12.5 NNE | 29.65 | 47.6°F | 0% |
2 AM Cloudy UV: 0 |
51°F Feels 48°F |
87% | 12.3 NNE | 29.69 | 47°F | 0% |
3 AM Cloudy UV: 0 |
49°F Feels 45°F |
92% | 11.4 NNE | 29.71 | 46.8°F | 0% |
4 AM Overcast  UV: 0 |
47°F Feels 43°F |
97% | 10.1 NE | 29.73 | 46.5°F | 0% |
5 AM Overcast UV: 0 |
46°F Feels 41°F |
97% | 11.9 NNE | 29.74 | 44.4°F | 0% |
6 AM Overcast UV: 0 |
45°F Feels 40°F |
97% | 13.4 NNE | 29.75 | 43.3°F | 0% |
7 AM Overcast  UV: 0 |
43°F Feels 39°F |
97% | 11.9 NNE | 29.75 | 42.3°F | 0% |
8 AM Heavy Rain At Times UV: 0.3 |
42°F Feels 38°F |
96% | 11.6 NE | 29.78 | 41.1°F | 100% Rain est. 0.05in |
9 AM Moderate Or Heavy Rain Shower UV: 1 |
42°F Feels 37°F |
96% | 11.9 NE | 29.79 | 40.6°F | 100% Rain est. 0.07in |
10 AM Light Rain Shower UV: 2.3 |
43°F Feels 38°F |
96% | 12.5 ENE | 29.8 | 40°F | 100% Rain est. 0.09in |
11 AM Light Rain ShowerUV: 3.7 |
44°F Feels 40°F |
96% | 11 ENE | 29.75 | 42.4°F | 100% Rain est. 0.08in |
12 PM Light Rain ShowerUV: 5.1 |
45°F Feels 41°F |
95% | 9.6 E | 29.73 | 43.6°F | 100% Rain est. 0.08in |
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42°F |
29.98 inHg.
Barometer 92%
Humidity SSE 16.6mph Wind |
| Light rain | ||
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