Roy Lake, SD 14 Day Weather

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Roy Lake, SD Weather - 14-Day Weather Forecast

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Roy Lake SD Weather - Overcast - 44°F
Overcast
44°F
Updated 3:16 pm
Feels Like 39°F
Humidity 100%
Wind N 15 mph
Barometer  29.91 in
Dew Point 44°F
Roy Lake SD Weather - Overcast - 7°C
Overcast
7°C
Updated 3:16 pm
Feels Like 4°C
Humidity 100%
Wind N 24 km/h
Barometer  101.2 kPa
Dew Point 7°C
Roy Lake, SD Weather and Current Conditionsroy lake sd weather forecast

Roy Lake, SD Weather Forecast

Roy Lake South Dakota WeatherRoy Lake, South Dakota Weather Weather Forecast
14 day API weather forecast for Roy Lake. Note: The 7-day Roy Lake weather forecast is the most reliable and accurate weather forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days ahead.
Roy Lake, SD Weather Forecast Dated: 316 PM Tue Nov 03 2026
Expect a cool pattern with a mix of sun and clouds and mostly dry weather over the coming period. generally humid conditions and no major pressure swings will dominate.

Tuesday, November 3, 2026

Mid-Morning
Roy Lake Weather - 2026-11-03 - Morning - Scattered Showers
45°F 7°C
Scattered Showers
Mid-Afternoon
Roy Lake Weather - 2026-11-03 - Afternoon - Scattered Showers
46°F 8°C
Scattered Showers
Early-Evening
Roy Lake Weather - 2026-11-03 - Evening - Scattered Showers
45°F 8°C
Scattered Showers
Brisk around 46°F 8°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds out of the NNW at 18 mph 29 km/h. Gusts up to 30 mph 48 km/h.

Wednesday, November 4, 2026

Mid-Morning
Roy Lake Weather - 2026-11-04 - Morning - Light Rain
41°F 5°C
Light Rain
Mid-Afternoon
Roy Lake Weather - 2026-11-04 - Afternoon - Light Rain
44°F 6°C
Light Rain
Early-Evening
Roy Lake Weather - 2026-11-04 - Evening - Scattered Showers
43°F 6°C
Scattered Showers
Biting cold near 44°F 6°C, scattered downpours possible, with lower humidity and steady pressure. Winds blowing from the NNW at 19 mph 30 km/h. Gusts up to 31 mph 50 km/h.

Thursday, November 5, 2026

Mid-Morning
Roy Lake Weather - 2026-11-05 - Morning - Cloudy
36°F 2°C
Cloudy
Mid-Afternoon
Roy Lake Weather - 2026-11-05 - Afternoon - Overcast
40°F 5°C
Overcast
Early-Evening
Roy Lake Weather - 2026-11-05 - Evening - Partly Cloudy
36°F 2°C
Partly Cloudy
Cold with a high near 40°F 5°C, cloudy in the morning, overcast in the afternoon, and partly cloudy this evening, with steady humidity and barometric pressure rising. Winds moving from the N to the NE at 8 mph 12 km/h.

Friday, November 6, 2026

Mid-Morning
Roy Lake Weather - 2026-11-06 - Morning - Sunny
37°F 3°C
Sunny
Mid-Afternoon
Roy Lake Weather - 2026-11-06 - Afternoon - Cloudy
47°F 8°C
Cloudy
Early-Evening
Roy Lake Weather - 2026-11-06 - Evening - Cloudy
40°F 5°C
Cloudy
Crisp with a high near 47°F 8°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and steady pressure.

Saturday, November 7, 2026

Mid-Morning
Roy Lake Weather - 2026-11-07 - Morning - Partly Cloudy
42°F 6°C
Partly Cloudy
Mid-Afternoon
Roy Lake Weather - 2026-11-07 - Afternoon - Sunny
55°F 13°C
Sunny
Early-Evening
Roy Lake Weather - 2026-11-07 - Evening - Clear
46°F 8°C
Clear
Brisk around 55°F 13°C, partly cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds swinging from the SW to the W at 8 mph 13 km/h.

Sunday, November 8, 2026

Mid-Morning
Roy Lake Weather - 2026-11-08 - Morning - Sunny
47°F 8°C
Sunny
Mid-Afternoon
Roy Lake Weather - 2026-11-08 - Afternoon - Partly Cloudy
58°F 14°C
Partly Cloudy
Early-Evening
Roy Lake Weather - 2026-11-08 - Evening - Partly Cloudy
49°F 10°C
Partly Cloudy
Mildly cool near 58°F 14°C, sunny in the morning, cloudy in the afternoon, and partly cloudy this evening, with steady humidity and barometric pressure falling. Winds blowing from the SW at 8 mph 13 km/h. Gusts up to 24 mph 38 km/h.

Monday, November 9, 2026

Mid-Morning
Roy Lake Weather - 2026-11-09 - Morning - Partly Cloudy
49°F 10°C
Partly Cloudy
Mid-Afternoon
Roy Lake Weather - 2026-11-09 - Afternoon - Sunny
53°F 12°C
Sunny
Early-Evening
Roy Lake Weather - 2026-11-09 - Evening - Clear
47°F 9°C
Clear
Chilly near 53°F 12°C, cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and barometric pressure rising. Winds WNW at 13 mph 22 km/h. Gusts up to 24 mph 38 km/h.

Tuesday, November 10, 2026

Mid-Morning
Roy Lake Weather - 2026-11-10 - Morning - Cloudy
43°F 6°C
Cloudy
Mid-Afternoon
Roy Lake Weather - 2026-11-10 - Afternoon - Partly Cloudy
48°F 9°C
Partly Cloudy
Early-Evening
Roy Lake Weather - 2026-11-10 - Evening - Partly Cloudy
42°F 6°C
Partly Cloudy
Crisp with a high near 48°F 9°C, cloudy through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure.

Wednesday, November 11, 2026

Mid-Morning
Roy Lake Weather - 2026-11-11 - Morning - Sunny
39°F 4°C
Sunny
Mid-Afternoon
Roy Lake Weather - 2026-11-11 - Afternoon - Sunny
43°F 6°C
Sunny
Early-Evening
Roy Lake Weather - 2026-11-11 - Evening - Clear
38°F 4°C
Clear
Cold with a high near 43°F 6°C, sunny throughout the day, with steady humidity and steady pressure.

Thursday, November 12, 2026

Mid-Morning
Roy Lake Weather - 2026-11-12 - Morning - Partly Cloudy
42°F 5°C
Partly Cloudy
Mid-Afternoon
Roy Lake Weather - 2026-11-12 - Afternoon - Partly Cloudy
49°F 10°C
Partly Cloudy
Early-Evening
Roy Lake Weather - 2026-11-12 - Evening - Partly Cloudy
45°F 8°C
Partly Cloudy
Cool and brisk at 49°F 10°C, cloudy through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling. Winds switching from the S to the SSW at 11 mph 17 km/h.

Friday, November 13, 2026

Mid-Morning
Roy Lake Weather - 2026-11-13 - Morning - Partly Cloudy
46°F 8°C
Partly Cloudy
Mid-Afternoon
Roy Lake Weather - 2026-11-13 - Afternoon - Partly Cloudy
53°F 12°C
Partly Cloudy
Early-Evening
Roy Lake Weather - 2026-11-13 - Evening - Clear
47°F 9°C
Clear
Chilly near 53°F 12°C, cloudy in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds moving from the SSW to the SW at 9 mph 14 km/h. Gusts up to 23 mph 37 km/h.

Saturday, November 14, 2026

Mid-Morning
Roy Lake Weather - 2026-11-14 - Morning - Partly Cloudy
48°F 9°C
Partly Cloudy
Mid-Afternoon
Roy Lake Weather - 2026-11-14 - Afternoon - Sunny
56°F 13°C
Sunny
Early-Evening
Roy Lake Weather - 2026-11-14 - Evening - Clear
51°F 11°C
Clear
Crisp with a high near 56°F 13°C, cloudy in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds swinging from the SSW to the W at 12 mph 19 km/h. Gusts up to 25 mph 40 km/h.

Sunday, November 15, 2026

Mid-Morning
Roy Lake Weather - 2026-11-15 - Morning - Sunny
45°F 7°C
Sunny
Mid-Afternoon
Roy Lake Weather - 2026-11-15 - Afternoon - Sunny
49°F 9°C
Sunny
Early-Evening
Roy Lake Weather - 2026-11-15 - Evening - Clear
44°F 6°C
Clear
Brisk around 49°F 9°C, sunny throughout the day, with increasing humidity and steady pressure. Winds shifting from the W to the NW at 11 mph 18 km/h. Gusts up to 34 mph 55 km/h.

Monday, November 16, 2026

Mid-Morning
Roy Lake Weather - 2026-11-16 - Morning - Cloudy
37°F 3°C
Cloudy
Mid-Afternoon
Roy Lake Weather - 2026-11-16 - Afternoon - Partly Cloudy
43°F 6°C
Partly Cloudy
Early-Evening
Roy Lake Weather - 2026-11-16 - Evening - Partly Cloudy
40°F 4°C
Partly Cloudy
Biting cold near 43°F 6°C, overcast in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds turning from the ENE to the SE at 10 mph 16 km/h.

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Weather by the Numbers

Tue, 3rd
Roy Lake SD Weather - Tuesday, Nov 3, 2026 - Patchy Rain Nearby
Hi: 52°F 11°C
Lo: 43°F 6°C
Sunrise 07:12 AM
Sunset 05:13 PM
Wind NNW 18 mph30 km/h
Dew Point 43°F6°C
Wind Chill 38°F3°C
Barometric Pressure 29.91 in1013 mb
POP 32% *
Humidity 90%
Wed, 4th
Roy Lake SD Weather - Wednesday, Nov 4, 2026 - Light Rain
Hi: 45°F 7°C
Lo: 41°F 5°C
Sunrise 07:14 AM
Sunset 05:12 PM
Wind NNW 19 mph30 km/h
Dew Point 41°F5°C
Wind Chill 33°F1°C
Barometric Pressure 29.77 in1008 mb
POP 75% *
Humidity 95%
Thu, 5th
Roy Lake SD Weather - Thursday, Nov 5, 2026 - Cloudy
Hi: 41°F 5°C
Lo: 33°F 0°C
Sunrise 07:15 AM
Sunset 05:11 PM
Wind N 14 mph22 km/h
Dew Point 34°F1°C
Wind Chill 32°F-0°C
Barometric Pressure 30.09 in1019 mb
POP 17% *
Humidity 80%
Fri, 6th
Roy Lake SD Weather - Friday, Nov 6, 2026 - Partly Cloudy
Hi: 49°F 9°C
Lo: 32°F -0°C
Sunrise 07:17 AM
Sunset 05:09 PM
Wind S 6 mph10 km/h
Dew Point 31°F-0°C
Wind Chill 40°F5°C
Barometric Pressure 30.24 in1024 mb
POP 7% *
Humidity 60%
Sat, 7th
Roy Lake SD Weather - Saturday, Nov 7, 2026 - Partly Cloudy
Hi: 55°F 13°C
Lo: 37°F 3°C
Sunrise 07:18 AM
Sunset 05:08 PM
Wind WSW 12 mph19 km/h
Dew Point 38°F3°C
Wind Chill 48°F9°C
Barometric Pressure 30.09 in1019 mb
POP 5% *
Humidity 58%
Sun, 8th
Roy Lake SD Weather - Sunday, Nov 8, 2026 - Partly Cloudy
Hi: 58°F 14°C
Lo: 41°F 5°C
Sunrise 07:19 AM
Sunset 05:07 PM
Wind SSW 9 mph15 km/h
Dew Point 39°F4°C
Wind Chill 54°F12°C
Barometric Pressure 30.03 in1017 mb
POP 7% *
Humidity 53%
Mon, 9th
Roy Lake SD Weather - Monday, Nov 9, 2026 - Partly Cloudy
Hi: 54°F 12°C
Lo: 45°F 7°C
Sunrise 07:21 AM
Sunset 05:05 PM
Wind NW 15 mph25 km/h
Dew Point 35°F2°C
Wind Chill 50°F10°C
Barometric Pressure 29.91 in1013 mb
POP 4% *
Humidity 48%
Tue, 10th
Roy Lake SD Weather - Tuesday, Nov 10, 2026 - Cloudy
Hi: 49°F 9°C
Lo: 39°F 4°C
Sunrise 07:22 AM
Sunset 05:04 PM
Wind WNW 6 mph9 km/h
Dew Point 34°F1°C
Wind Chill 47°F8°C
Barometric Pressure 30.15 in1021 mb
POP 8% *
Humidity 56%
Wed, 11th
Roy Lake SD Weather - Wednesday, Nov 11, 2026 - Sunny
Hi: 44°F 7°C
Lo: 36°F 2°C
Sunrise 07:24 AM
Sunset 05:03 PM
Wind ENE 4 mph7 km/h
Dew Point 29°F-1°C
Wind Chill 41°F5°C
Barometric Pressure 30.27 in1025 mb
POP 3% *
Humidity 56%
Thu, 12th
Roy Lake SD Weather - Thursday, Nov 12, 2026 - Cloudy
Hi: 49°F 10°C
Lo: 36°F 2°C
Sunrise 07:25 AM
Sunset 05:02 PM
Wind S 9 mph14 km/h
Dew Point 35°F2°C
Wind Chill 45°F7°C
Barometric Pressure 30.12 in1020 mb
POP 9% *
Humidity 59%
Fri, 13th
Roy Lake SD Weather - Friday, Nov 13, 2026 - Partly Cloudy
Hi: 53°F 12°C
Lo: 40°F 4°C
Sunrise 07:26 AM
Sunset 05:01 PM
Wind SSW 15 mph23 km/h
Dew Point 39°F4°C
Wind Chill 49°F10°C
Barometric Pressure 29.88 in1012 mb
POP 7% *
Humidity 58%
Sat, 14th
Roy Lake SD Weather - Saturday, Nov 14, 2026 - Patchy Rain Nearby
Hi: 56°F 13°C
Lo: 44°F 7°C
Sunrise 07:28 AM
Sunset 05:00 PM
Wind SW 12 mph20 km/h
Dew Point 44°F7°C
Wind Chill 52°F11°C
Barometric Pressure 29.68 in1005 mb
POP 12% *
Humidity 65%
Sun, 15th
Roy Lake SD Weather - Sunday, Nov 15, 2026 - Partly Cloudy
Hi: 50°F 10°C
Lo: 39°F 4°C
Sunrise 07:29 AM
Sunset 04:59 PM
Wind W 15 mph24 km/h
Dew Point 26°F-3°C
Wind Chill 45°F7°C
Barometric Pressure 29.97 in1015 mb
POP 2% *
Humidity 39%
Mon, 16th
Roy Lake SD Weather - Monday, Nov 16, 2026 - Partly Cloudy
Hi: 43°F 6°C
Lo: 33°F 1°C
Sunrise 07:31 AM
Sunset 04:58 PM
Wind E 7 mph12 km/h
Dew Point 32°F0°C
Wind Chill 38°F3°C
Barometric Pressure 30.18 in1022 mb
POP 9% *
Humidity 67%
* POP = Probability of Precipitation. Data for 12:00 PM.