Le Roy Weather Forecast 15 Days, Weather in Le Roy Today

Current weather conditions and 15 day weather forecast for Le Roy, South Dakota, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.

Current weather conditions at Le Roy

21 August 2026 Friday
28.8 ° C / 83.8°F
Sunny
Sunny
Feels Like : 29.9 ° C / 85.8°F
Humidity : % 54
Pressure : 1009 mb
Wind Speed : 25.9 kmph / 16.1 miles from WW
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 2

15 day weather forecast for Le Roy, SD, USA

Weather Forecast for next 15 Days for Le Roy including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.
Here is weather for the next 15 days in Le Roy, South Dakota state, US. To see the daily forecast, scroll to the table below.
Date Weather forecast Low temperature High temperature Avg. temperature Humidity Chance of rain UV Index Sun Position Moon Position
20 August 2026 Thursday Sunny Sunny 15.6 ° C
(60.1°F)
30.4 ° C
(86.7°F)
22.6 ° C
(72.7°F)
% 71 6% 6.8 Sunrise:06:38 AM
Sunset: 08:25 PM
Moonrise:04:00 PM
Moonset: Does not set today
Moon Phase
( First Quarter )
21 August 2026 Friday Sunny Sunny 18.8 ° C
(65.8°F)
32.5 ° C
(90.6°F)
25.7 ° C
(78.3°F)
% 40 17% 7 Sunrise:06:39 AM
Sunset: 08:23 PM
Moonrise:04:59 PM
Moonset: 12:16 AM
Moon Phase
( First Quarter )
22 August 2026 Saturday Sunny Sunny 18.2 ° C
(64.8°F)
31.9 ° C
(89.5°F)
24.7 ° C
(76.4°F)
% 39 4% 7.7 Sunrise:06:40 AM
Sunset: 08:22 PM
Moonrise:05:49 PM
Moonset: 01:06 AM
Moon Phase
( Waxing Gibbous )
23 August 2026 Sunday Overcast Overcast 16.5 ° C
(61.7°F)
28.8 ° C
(83.8°F)
21.2 ° C
(70.2°F)
% 44 17% 7 Sunrise:06:41 AM
Sunset: 08:20 PM
Moonrise:06:29 PM
Moonset: 02:03 AM
Moon Phase
( Waxing Gibbous )
24 August 2026 Monday Sunny Sunny 18.9 ° C
(66°F)
30.6 ° C
(87°F)
24.1 ° C
(75.3°F)
% 64 57% 8 Sunrise:06:42 AM
Sunset: 08:18 PM
Moonrise:07:01 PM
Moonset: 03:05 AM
Moon Phase
( Waxing Gibbous )
25 August 2026 Tuesday Sunny Sunny 22.2 ° C
(72°F)
31.6 ° C
(89°F)
26.3 ° C
(79.4°F)
% 54 36% 8 Sunrise:06:43 AM
Sunset: 08:17 PM
Moonrise:07:27 PM
Moonset: 04:10 AM
Moon Phase
( Full Moon )
26 August 2026 Wednesday Sunny Sunny 18.6 ° C
(65.4°F)
28.3 ° C
(83°F)
23.3 ° C
(74°F)
% 48 2% 7 Sunrise:06:45 AM
Sunset: 08:15 PM
Moonrise:07:48 PM
Moonset: 05:16 AM
Moon Phase
( Full Moon )
27 August 2026 Thursday Sunny Sunny 17.5 ° C
(63.5°F)
29.2 ° C
(84.6°F)
23.2 ° C
(73.7°F)
% 52 2% 7 Sunrise:06:46 AM
Sunset: 08:13 PM
Moonrise:08:07 PM
Moonset: 06:20 AM
Moon Phase
( Full Moon )
28 August 2026 Friday Patchy rain nearby Patchy rain nearby 18.4 ° C
(65.1°F)
27.4 ° C
(81.2°F)
21.8 ° C
(71.3°F)
% 66 62% 7 Sunrise:06:47 AM
Sunset: 08:12 PM
Moonrise:08:25 PM
Moonset: 07:24 AM
Moon Phase
( Full Moon )
29 August 2026 Saturday Patchy rain nearby Patchy rain nearby 19.2 ° C
(66.6°F)
29.9 ° C
(85.8°F)
23.7 ° C
(74.6°F)
% 69 66% 7 Sunrise:06:48 AM
Sunset: 08:10 PM
Moonrise:08:42 PM
Moonset: 08:28 AM
Moon Phase
( Waning Gibbous )
30 August 2026 Sunday Sunny Sunny 19.9 ° C
(67.8°F)
36.8 ° C
(98.3°F)
27.6 ° C
(81.6°F)
% 54 2% 9 Sunrise:06:49 AM
Sunset: 08:08 PM
Moonrise:09:00 PM
Moonset: 09:32 AM
Moon Phase
( Waning Gibbous )
31 August 2026 Monday Sunny Sunny 23.8 ° C
(74.8°F)
37.9 ° C
(100.2°F)
29.4 ° C
(84.9°F)
% 52 36% 9 Sunrise:06:50 AM
Sunset: 08:06 PM
Moonrise:09:19 PM
Moonset: 10:39 AM
Moon Phase
( Waning Gibbous )
01 September 2026 Tuesday Sunny Sunny 16.5 ° C
(61.7°F)
28.2 ° C
(82.7°F)
22.8 ° C
(73°F)
% 44 2% 7 Sunrise:06:51 AM
Sunset: 08:05 PM
Moonrise:09:43 PM
Moonset: 11:48 AM
Moon Phase
( Waning Gibbous )
02 September 2026 Wednesday Patchy rain nearby Patchy rain nearby 14.2 ° C
(57.5°F)
18.4 ° C
(65.2°F)
15.6 ° C
(60°F)
% 92 91% 5 Sunrise:06:53 AM
Sunset: 08:03 PM
Moonrise:10:12 PM
Moonset: 12:59 PM
Moon Phase
( Last Quarter )
Le Roy Weather forecasts are usually fully updated every 4 hours.
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