Frederick Lake, SD 14 Day Weather

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Frederick Lake, SD Weather - 14-Day Weather Forecast

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Frederick Lake SD Weather - Light Rain - 59°F
Light Rain
59°F
Updated 5:42 am
Feels Like 51°F
Humidity 80%
Wind ESE 9 mph
Barometer  29.93 in
Dew Point 53°F
Frederick Lake SD Weather - Light Rain - 15°C
Light Rain
15°C
Updated 5:42 am
Feels Like 10°C
Humidity 80%
Wind ESE 14 km/h
Barometer  101.4 kPa
Dew Point 12°C
Frederick Lake, SD Weather and Current Conditionsfrederick lake sd weather forecast

Frederick Lake, SD Weather Forecast

Frederick Lake South Dakota WeatherFrederick Lake, South Dakota Weather Weather Forecast
14 day API weather forecast for Frederick Lake. Note: The 7-day Frederick 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.
Frederick Lake, SD Weather Forecast Dated: 542 AM Mon Sep 14 2026
Expect a mild stretch with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.

Monday, September 14, 2026

Mid-Morning
Frederick Lake Weather - 2026-09-14 - Morning - Rain
52°F 11°C
Rain
Mid-Afternoon
Frederick Lake Weather - 2026-09-14 - Afternoon - Light Showers
63°F 17°C
Light Showers
Early-Evening
Frederick Lake Weather - 2026-09-14 - Evening - Sunny
70°F 21°C
Sunny
Refreshing around 63°F 17°C, intermittent showers through midday, easing by evening, with lower humidity and barometric pressure falling. Winds turning from the SSE to the WSW at 11 mph 17 km/h. Gusts up to 23 mph 37 km/h.

Tuesday, September 15, 2026

Mid-Morning
Frederick Lake Weather - 2026-09-15 - Morning - Sunny
52°F 11°C
Sunny
Mid-Afternoon
Frederick Lake Weather - 2026-09-15 - Afternoon - Sunny
69°F 21°C
Sunny
Early-Evening
Frederick Lake Weather - 2026-09-15 - Evening - Sunny
67°F 20°C
Sunny
Comfortable with temperatures reaching 69°F 21°C, sunny throughout the day, with lower humidity and steady pressure. Winds switching from the W to the NNE at 9 mph 14 km/h.

Wednesday, September 16, 2026

Mid-Morning
Frederick Lake Weather - 2026-09-16 - Morning - Overcast
48°F 9°C
Overcast
Mid-Afternoon
Frederick Lake Weather - 2026-09-16 - Afternoon - Sunny
69°F 21°C
Sunny
Early-Evening
Frederick Lake Weather - 2026-09-16 - Evening - Partly Cloudy
62°F 17°C
Partly Cloudy
Enjoyable around 69°F 21°C, overcast in the morning, sunny in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds moving from the ENE to the S at 10 mph 15 km/h.

Thursday, September 17, 2026

Mid-Morning
Frederick Lake Weather - 2026-09-17 - Morning - Partly Cloudy
57°F 14°C
Partly Cloudy
Mid-Afternoon
Frederick Lake Weather - 2026-09-17 - Afternoon - Sunny
75°F 24°C
Sunny
Early-Evening
Frederick Lake Weather - 2026-09-17 - Evening - Overcast
75°F 24°C
Overcast
Mild temperatures up to 75°F 24°C, partly cloudy in the morning, sunny in the afternoon, and overcast this evening, with lower humidity and barometric pressure falling. Winds swinging from the S to the SSE at 13 mph 20 km/h. Gusts up to 21 mph 35 km/h.

Friday, September 18, 2026

Mid-Morning
Frederick Lake Weather - 2026-09-18 - Morning - Scattered Showers
61°F 16°C
Scattered Showers
Mid-Afternoon
Frederick Lake Weather - 2026-09-18 - Afternoon - Scattered Showers
66°F 19°C
Scattered Showers
Early-Evening
Frederick Lake Weather - 2026-09-18 - Evening - Scattered Showers
65°F 19°C
Scattered Showers
Refreshing around 66°F 19°C, scattered downpours possible, with steady humidity and steady pressure. Winds shifting from the NE to the ESE at 6 mph 10 km/h.

Saturday, September 19, 2026

Mid-Morning
Frederick Lake Weather - 2026-09-19 - Morning - Scattered Showers
60°F 16°C
Scattered Showers
Mid-Afternoon
Frederick Lake Weather - 2026-09-19 - Afternoon - Cloudy
68°F 20°C
Cloudy
Early-Evening
Frederick Lake Weather - 2026-09-19 - Evening - Overcast
65°F 18°C
Overcast
Pleasant near 68°F 20°C, locally heavy downpours at times, with lower humidity and barometric pressure rising. Winds turning from the N to the NNE at 14 mph 23 km/h. Gusts up to 25 mph 40 km/h.

Sunday, September 20, 2026

Mid-Morning
Frederick Lake Weather - 2026-09-20 - Morning - Sunny
53°F 11°C
Sunny
Mid-Afternoon
Frederick Lake Weather - 2026-09-20 - Afternoon - Sunny
67°F 19°C
Sunny
Early-Evening
Frederick Lake Weather - 2026-09-20 - Evening - Sunny
67°F 20°C
Sunny
Comfortable at 67°F 19°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds switching from the E to the SSE at 8 mph 14 km/h.

Monday, September 21, 2026

Mid-Morning
Frederick Lake Weather - 2026-09-21 - Morning - Sunny
56°F 14°C
Sunny
Mid-Afternoon
Frederick Lake Weather - 2026-09-21 - Afternoon - Overcast
76°F 24°C
Overcast
Early-Evening
Frederick Lake Weather - 2026-09-21 - Evening - Cloudy
77°F 25°C
Cloudy
Enjoyable around 76°F 24°C, cloudy through the afternoon, turning sunny this evening, with lower humidity and barometric pressure falling. Winds moving from the S to the SSE at 10 mph 16 km/h.

Tuesday, September 22, 2026

Mid-Morning
Frederick Lake Weather - 2026-09-22 - Morning - Cloudy
64°F 18°C
Cloudy
Mid-Afternoon
Frederick Lake Weather - 2026-09-22 - Afternoon - Scattered Showers
77°F 25°C
Scattered Showers
Early-Evening
Frederick Lake Weather - 2026-09-22 - Evening - Overcast
78°F 26°C
Overcast
Mild temperatures up to 77°F 25°C, locally heavy downpours at times, with lower humidity and steady pressure.

Wednesday, September 23, 2026

Mid-Morning
Frederick Lake Weather - 2026-09-23 - Morning - Cloudy
66°F 19°C
Cloudy
Mid-Afternoon
Frederick Lake Weather - 2026-09-23 - Afternoon - Overcast
79°F 26°C
Overcast
Early-Evening
Frederick Lake Weather - 2026-09-23 - Evening - Overcast
75°F 24°C
Overcast
Mild with a high of 79°F 26°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and barometric pressure falling. Winds swinging from the S to the SSE at 15 mph 24 km/h. Gusts up to 27 mph 43 km/h.

Thursday, September 24, 2026

Mid-Morning
Frederick Lake Weather - 2026-09-24 - Morning - Overcast
63°F 17°C
Overcast
Mid-Afternoon
Frederick Lake Weather - 2026-09-24 - Afternoon - Scattered Showers
80°F 26°C
Scattered Showers
Early-Evening
Frederick Lake Weather - 2026-09-24 - Evening - Partly Cloudy
74°F 24°C
Partly Cloudy
Warm and summery near 80°F 26°C, scattered downpours possible, with lower humidity and steady pressure. Winds out of the S at 12 mph 19 km/h. Gusts up to 26 mph 42 km/h.

Friday, September 25, 2026

Mid-Morning
Frederick Lake Weather - 2026-09-25 - Morning - Sunny
69°F 21°C
Sunny
Mid-Afternoon
Frederick Lake Weather - 2026-09-25 - Afternoon - Sunny
85°F 29°C
Sunny
Early-Evening
Frederick Lake Weather - 2026-09-25 - Evening - Overcast
82°F 28°C
Overcast
Balmy with temperatures reaching 85°F 29°C, sunny in the morning, cloudy in the afternoon, and overcast this evening, with lower humidity and steady pressure.

Saturday, September 26, 2026

Mid-Morning
Frederick Lake Weather - 2026-09-26 - Morning - Sunny
71°F 22°C
Sunny
Mid-Afternoon
Frederick Lake Weather - 2026-09-26 - Afternoon - Sunny
89°F 32°C
Sunny
Early-Evening
Frederick Lake Weather - 2026-09-26 - Evening - Sunny
84°F 29°C
Sunny
Quite warm around 89°F 32°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds turning from the SSW to the ENE at 9 mph 14 km/h.

Sunday, September 27, 2026

Mid-Morning
Frederick Lake Weather - 2026-09-27 - Morning - Overcast
74°F 24°C
Overcast
Mid-Afternoon
Frederick Lake Weather - 2026-09-27 - Afternoon - Scattered Showers
86°F 30°C
Scattered Showers
Early-Evening
Frederick Lake Weather - 2026-09-27 - Evening - Cloudy
87°F 30°C
Cloudy
Warm temperatures up to 86°F 30°C, scattered downpours possible, with lower humidity and barometric pressure falling. Winds switching from the SSE to the SE at 12 mph 20 km/h. Gusts up to 25 mph 40 km/h.

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Weather by the Numbers

Mon, 14th
Frederick Lake SD Weather - Monday, Sep 14, 2026 - Light Rain Shower
Hi: 75°F 24°C
Lo: 52°F 11°C
Sunrise 07:12 AM
Sunset 07:47 PM
Wind S 20 mph32 km/h
Dew Point 53°F12°C
uv Index 0
Barometric Pressure 29.71 in1006 mb
POP 78% *
Humidity 86%
Tue, 15th
Frederick Lake SD Weather - Tuesday, Sep 15, 2026 - Sunny
Hi: 70°F 21°C
Lo: 51°F 11°C
Sunrise 07:13 AM
Sunset 07:46 PM
Wind WNW 10 mph16 km/h
Dew Point 40°F4°C
uv Index 4
Barometric Pressure 30.12 in1020 mb
POP 1% *
Humidity 42%
Wed, 16th
Frederick Lake SD Weather - Wednesday, Sep 16, 2026 - Sunny
Hi: 69°F 21°C
Lo: 47°F 8°C
Sunrise 07:14 AM
Sunset 07:44 PM
Wind ESE 9 mph15 km/h
Dew Point 40°F5°C
uv Index 4
Barometric Pressure 30.36 in1028 mb
POP 2% *
Humidity 45%
Thu, 17th
Frederick Lake SD Weather - Thursday, Sep 17, 2026 - Overcast
Hi: 76°F 25°C
Lo: 53°F 12°C
Sunrise 07:16 AM
Sunset 07:42 PM
Wind S 14 mph22 km/h
Dew Point 51°F10°C
uv Index 4
Barometric Pressure 30.27 in1025 mb
POP 17% *
Humidity 67%
Fri, 18th
Frederick Lake SD Weather - Friday, Sep 18, 2026 - Patchy Rain Nearby
Hi: 68°F 20°C
Lo: 60°F 16°C
Sunrise 07:17 AM
Sunset 07:40 PM
Wind E 11 mph17 km/h
Dew Point 60°F16°C
uv Index 4
Barometric Pressure 29.91 in1013 mb
POP 39% *
Humidity 92%
Sat, 19th
Frederick Lake SD Weather - Saturday, Sep 19, 2026 - Overcast
Hi: 69°F 20°C
Lo: 60°F 15°C
Sunrise 07:18 AM
Sunset 07:38 PM
Wind NNE 18 mph29 km/h
Dew Point 52°F11°C
uv Index 4
Barometric Pressure 30.03 in1017 mb
POP 14% *
Humidity 64%
Sun, 20th
Frederick Lake SD Weather - Sunday, Sep 20, 2026 - Sunny
Hi: 70°F 21°C
Lo: 51°F 10°C
Sunrise 07:19 AM
Sunset 07:36 PM
Wind ESE 8 mph12 km/h
Dew Point 33°F0°C
uv Index 5
Barometric Pressure 30.3 in1026 mb
POP 1% *
Humidity 36%
Mon, 21st
Frederick Lake SD Weather - Monday, Sep 21, 2026 - Overcast
Hi: 80°F 26°C
Lo: 53°F 12°C
Sunrise 07:21 AM
Sunset 07:34 PM
Wind S 18 mph30 km/h
Dew Point 49°F10°C
uv Index 4
Barometric Pressure 30 in1016 mb
POP 13% *
Humidity 54%
Tue, 22nd
Frederick Lake SD Weather - Tuesday, Sep 22, 2026 - Overcast
Hi: 80°F 27°C
Lo: 63°F 17°C
Sunrise 07:22 AM
Sunset 07:32 PM
Wind S 8 mph13 km/h
Dew Point 53°F12°C
uv Index 5
Barometric Pressure 30.09 in1019 mb
POP 20% *
Humidity 55%
Wed, 23rd
Frederick Lake SD Weather - Wednesday, Sep 23, 2026 - Sunny
Hi: 80°F 27°C
Lo: 64°F 18°C
Sunrise 07:23 AM
Sunset 07:30 PM
Wind SSE 14 mph22 km/h
Dew Point 52°F11°C
uv Index 6
Barometric Pressure 30.09 in1019 mb
POP 7% *
Humidity 48%
Thu, 24th
Frederick Lake SD Weather - Thursday, Sep 24, 2026 - Patchy Rain Nearby
Hi: 82°F 28°C
Lo: 61°F 16°C
Sunrise 07:24 AM
Sunset 07:28 PM
Wind S 16 mph26 km/h
Dew Point 52°F11°C
uv Index 5
Barometric Pressure 29.85 in1011 mb
POP 12% *
Humidity 52%
Fri, 25th
Frederick Lake SD Weather - Friday, Sep 25, 2026 - Sunny
Hi: 85°F 30°C
Lo: 65°F 19°C
Sunrise 07:26 AM
Sunset 07:26 PM
Wind ESE 6 mph10 km/h
Dew Point 41°F5°C
uv Index 7
Barometric Pressure 29.91 in1013 mb
POP 1% *
Humidity 26%
Sat, 26th
Frederick Lake SD Weather - Saturday, Sep 26, 2026 - Sunny
Hi: 91°F 33°C
Lo: 68°F 20°C
Sunrise 07:27 AM
Sunset 07:24 PM
Wind S 5 mph9 km/h
Dew Point 45°F7°C
uv Index 7
Barometric Pressure 29.91 in1013 mb
POP 0% *
Humidity 29%
Sun, 27th
Frederick Lake SD Weather - Sunday, Sep 27, 2026 - Cloudy
Hi: 88°F 31°C
Lo: 72°F 22°C
Sunrise 07:28 AM
Sunset 07:22 PM
Wind SSE 11 mph18 km/h
Dew Point 47°F9°C
uv Index 6
Barometric Pressure 29.85 in1011 mb
POP 9% *
Humidity 32%
* POP = Probability of Precipitation. Data for 12:00 PM.