Weather forecast for 10 days
Summerville, SD

On Saturday, May 3, sunshine and minimal clouds are in the outlook.
A considerable disparity in temperature is expected, reaching up to a maximum of a warm 78.8°F and falling to a minimum of a crisp 50°F.
On Saturday, the expected high temperature is higher and fits better with May's average than with April's usual.
Sunrise will be at 5:30 am and sunset at 8:00 pm; the daylight will last for 14h and 30min.

On Sunday, in Summerville, mainly sunny conditions will dominate the day.
A substantial temperature range, peaking at a warm 80.6°F and bottoming out at a crisp 53.6°F, is forecasted.
A high of 80.6°F is expected, which aligns better with May's average peak of 64.9°F than April's 52.3°F.
Sunrise will be at 5:29 am and sunset at 8:01 pm; the daylight will last for 14h and 33min.

During the ten-day period, gloomy, rain-soaked and dry and sunny weather is expected.
Rain is forecasted for Wednesday, Thursday and next Monday.
Temperature fluctuation will be noticeable in the upcoming period. The maximum temperature will vary between 57.2°F and 80.6°F, while the nightly low temperatures will show also a considerable swing, as nighttime lows are forecast to fall between 28.4°F and 53.6°F.
Sunday will be the warmest day, with a maximum temperature of 80.6°F; the lowest daytime temperature of the period will be reached on Thursday, peaking at 57.2°F.