Telstar, SD 14 Day Weather

Feedback E-mail the Weather

Quick Weather Clicks

Telstar, SD Weather - 14-Day Weather Forecast

Current Conditions

Settings
Telstar SD Weather - Clear - 62°F
Clear
62°F
Updated 12:28 am
Feels Like 61°F
Humidity 83%
Wind N 0 mph
Barometer  30.03 in
Dew Point 57°F
Telstar SD Weather - Clear - 17°C
Clear
17°C
Updated 12:28 am
Feels Like 16°C
Humidity 83%
Wind N 0 km/h
Barometer  101.6 kPa
Dew Point 14°C
Telstar, SD Weather and Current Conditionstelstar sd weather forecast

Telstar, SD Weather Forecast

Telstar South Dakota WeatherTelstar, South Dakota Weather Weather Forecast
14 Day API Telstar Weather Forecast. Note: Our 7 day Telstar weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
Telstar, SD Weather Forecast Dated: 1228 AM Wed Sep 09 2026
Expect a mild stretch with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and an unsettled pattern will dominate.

Wednesday, September 9, 2026

Mid-Morning
Telstar Weather - 2026-09-09 - Morning - Sunny
66°F 19°C
Sunny
Mid-Afternoon
Telstar Weather - 2026-09-09 - Afternoon - Sunny
81°F 27°C
Sunny
Early-Evening
Telstar Weather - 2026-09-09 - Evening - Overcast
77°F 25°C
Overcast
Warm and summery near 81°F 27°C, sunny through the afternoon, turning overcast this evening, with lower humidity and steady pressure. Winds turning from the N to the NNW at 9 mph 14 km/h.

Thursday, September 10, 2026

Mid-Morning
Telstar Weather - 2026-09-10 - Morning - Sunny
65°F 18°C
Sunny
Mid-Afternoon
Telstar Weather - 2026-09-10 - Afternoon - Sunny
88°F 31°C
Sunny
Early-Evening
Telstar Weather - 2026-09-10 - Evening - Sunny
88°F 31°C
Sunny
Balmy with temperatures reaching 88°F 31°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds switching from the S to the SE at 16 mph 26 km/h. Gusts up to 31 mph 50 km/h.

Friday, September 11, 2026

Mid-Morning
Telstar Weather - 2026-09-11 - Morning - Sunny
65°F 19°C
Sunny
Mid-Afternoon
Telstar Weather - 2026-09-11 - Afternoon - Sunny
84°F 29°C
Sunny
Early-Evening
Telstar Weather - 2026-09-11 - Evening - Sunny
77°F 25°C
Sunny
Quite warm around 84°F 29°C, sunny throughout the day, with lower humidity and steady pressure. Winds moving from the N to the NNW at 18 mph 29 km/h. Gusts up to 24 mph 39 km/h.

Saturday, September 12, 2026

Mid-Morning
Telstar Weather - 2026-09-12 - Morning - Overcast
56°F 13°C
Overcast
Mid-Afternoon
Telstar Weather - 2026-09-12 - Afternoon - Overcast
73°F 23°C
Overcast
Early-Evening
Telstar Weather - 2026-09-12 - Evening - Cloudy
71°F 22°C
Cloudy
Mild temperatures up to 73°F 23°C, overcast throughout the day, with lower humidity and barometric pressure falling. Winds swinging from the NNW to the N at 10 mph 16 km/h. Gusts up to 20 mph 32 km/h.

Sunday, September 13, 2026

Mid-Morning
Telstar Weather - 2026-09-13 - Morning - Light Rain
56°F 14°C
Light Rain
Mid-Afternoon
Telstar Weather - 2026-09-13 - Afternoon - Overcast
55°F 13°C
Overcast
Early-Evening
Telstar Weather - 2026-09-13 - Evening - Light Showers
55°F 13°C
Light Showers
Brisk around 55°F 13°C, early showers and late showers with a lull during the afternoon, with increasing humidity and steady pressure. Winds shifting from the NNE to the NE at 11 mph 19 km/h. Gusts up to 23 mph 37 km/h.

Monday, September 14, 2026

Mid-Morning
Telstar Weather - 2026-09-14 - Morning - Overcast
51°F 11°C
Overcast
Mid-Afternoon
Telstar Weather - 2026-09-14 - Afternoon - Scattered Showers
53°F 12°C
Scattered Showers
Early-Evening
Telstar Weather - 2026-09-14 - Evening - Light Showers
53°F 12°C
Light Showers
Cool and brisk at 53°F 12°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds turning from the NNE to the NNW at 8 mph 12 km/h.

Tuesday, September 15, 2026

Mid-Morning
Telstar Weather - 2026-09-15 - Morning - Light Fog
54°F 12°C
Light Fog
Mid-Afternoon
Telstar Weather - 2026-09-15 - Afternoon - Sunny
69°F 21°C
Sunny
Early-Evening
Telstar Weather - 2026-09-15 - Evening - Sunny
69°F 21°C
Sunny
Comfortable with temperatures reaching 69°F 21°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds picking up from SSE at 3 mph 5 km/h to SE at 12 mph 19 km/h. Gusts up to 22 mph 35 km/h.

Wednesday, September 16, 2026

Mid-Morning
Telstar Weather - 2026-09-16 - Morning - Light Showers
65°F 19°C
Light Showers
Mid-Afternoon
Telstar Weather - 2026-09-16 - Afternoon - Scattered Showers
83°F 28°C
Scattered Showers
Early-Evening
Telstar Weather - 2026-09-16 - Evening - Nearby Thunderstorms
84°F 29°C
Nearby Thunderstorms
Quite warm around 83°F 28°C, scattered downpours possible, with lower humidity and barometric pressure falling. Winds moving from the SE to the S at 17 mph 27 km/h. Gusts up to 33 mph 53 km/h.

Thursday, September 17, 2026

Mid-Morning
Telstar Weather - 2026-09-17 - Morning - Overcast
75°F 24°C
Overcast
Mid-Afternoon
Telstar Weather - 2026-09-17 - Afternoon - Overcast
85°F 30°C
Overcast
Early-Evening
Telstar Weather - 2026-09-17 - Evening - Overcast
77°F 25°C
Overcast
Warm temperatures up to 85°F 30°C, overcast throughout the day, with lower humidity and barometric pressure rising. Winds swinging from the SSW to the NNW at 14 mph 22 km/h. Gusts up to 23 mph 37 km/h.

Friday, September 18, 2026

Mid-Morning
Telstar Weather - 2026-09-18 - Morning - Overcast
53°F 12°C
Overcast
Mid-Afternoon
Telstar Weather - 2026-09-18 - Afternoon - Sunny
51°F 10°C
Sunny
Early-Evening
Telstar Weather - 2026-09-18 - Evening - Light Showers
50°F 11°C
Light Showers
Cool and brisk at 51°F 10°C, drier conditions through late afternoon before showers move in, with steady humidity and steady pressure. Winds shifting from the SE to the NNW at 11 mph 18 km/h. Gusts up to 24 mph 39 km/h.

Saturday, September 19, 2026

Mid-Morning
Telstar Weather - 2026-09-19 - Morning - Overcast
44°F 7°C
Overcast
Mid-Afternoon
Telstar Weather - 2026-09-19 - Afternoon - Sunny
57°F 14°C
Sunny
Early-Evening
Telstar Weather - 2026-09-19 - Evening - Sunny
57°F 14°C
Sunny
Chilly near 57°F 14°C, cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and barometric pressure falling.

Sunday, September 20, 2026

Mid-Morning
Telstar Weather - 2026-09-20 - Morning - Overcast
52°F 11°C
Overcast
Mid-Afternoon
Telstar Weather - 2026-09-20 - Afternoon - Sunny
68°F 20°C
Sunny
Early-Evening
Telstar Weather - 2026-09-20 - Evening - Sunny
68°F 20°C
Sunny
Comfortable with temperatures reaching 68°F 20°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and barometric pressure falling. Winds blowing from the S at 15 mph 24 km/h. Gusts up to 22 mph 35 km/h.

Monday, September 21, 2026

Mid-Morning
Telstar Weather - 2026-09-21 - Morning - Cloudy
58°F 15°C
Cloudy
Mid-Afternoon
Telstar Weather - 2026-09-21 - Afternoon - Sunny
82°F 28°C
Sunny
Early-Evening
Telstar Weather - 2026-09-21 - Evening - Sunny
80°F 27°C
Sunny
Quite warm around 82°F 28°C, cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and barometric pressure falling. Winds switching from the SSE to the SE at 10 mph 16 km/h.

Tuesday, September 22, 2026

Mid-Morning
Telstar Weather - 2026-09-22 - Morning - Overcast
69°F 21°C
Overcast
Mid-Afternoon
Telstar Weather - 2026-09-22 - Afternoon - Scattered Showers
90°F 32°C
Scattered Showers
Early-Evening
Telstar Weather - 2026-09-22 - Evening - Overcast
45°F 16°C
Overcast
Hot temperatures near 90°F 32°C, scattered downpours possible, with lower humidity and barometric pressure falling. Winds easing from SSE 12 mph 19 km/h to 4 mph 6 km/h.

Trending Headlines

Telstar, SD Weather Radar Map

Use the map search tool if you want to place a location marker on the radar map...

Telstar, SD 7 Day Weather

National Two Day Weather Forecast


E-mail the Telstar Weather Forecast

Voice your opinion or tell us about page issues...

Weather by the Numbers

Wed, 9th
Telstar SD Weather - Wednesday, Sep 9, 2026 - Sunny
Hi: 82°F 28°C
Lo: 60°F 15°C
Sunrise 07:05 AM
Sunset 07:53 PM
Wind NW 12 mph19 km/h
Dew Point 43°F6°C
uv Index 5
Barometric Pressure 30.09 in1019 mb
POP 1% *
Humidity 31%
Thu, 10th
Telstar SD Weather - Thursday, Sep 10, 2026 - Sunny
Hi: 90°F 32°C
Lo: 63°F 17°C
Sunrise 07:06 AM
Sunset 07:51 PM
Wind S 17 mph27 km/h
Dew Point 42°F6°C
uv Index 5
Barometric Pressure 29.88 in1012 mb
POP 0% *
Humidity 26%
Fri, 11th
Telstar SD Weather - Friday, Sep 11, 2026 - Sunny
Hi: 84°F 29°C
Lo: 62°F 17°C
Sunrise 07:07 AM
Sunset 07:50 PM
Wind NNE 18 mph29 km/h
Dew Point 45°F7°C
uv Index 5
Barometric Pressure 29.77 in1008 mb
POP 1% *
Humidity 30%
Sat, 12th
Telstar SD Weather - Saturday, Sep 12, 2026 - Sunny
Hi: 74°F 23°C
Lo: 55°F 13°C
Sunrise 07:08 AM
Sunset 07:48 PM
Wind NNW 9 mph14 km/h
Dew Point 40°F4°C
uv Index 5
Barometric Pressure 30.06 in1018 mb
POP 1% *
Humidity 37%
Sun, 13th
Telstar SD Weather - Sunday, Sep 13, 2026 - Overcast
Hi: 63°F 17°C
Lo: 54°F 12°C
Sunrise 07:09 AM
Sunset 07:46 PM
Wind ENE 14 mph22 km/h
Dew Point 47°F9°C
uv Index 3
Barometric Pressure 29.91 in1013 mb
POP 22% *
Humidity 77%
Mon, 14th
Telstar SD Weather - Monday, Sep 14, 2026 - Patchy Rain Nearby
Hi: 55°F 13°C
Lo: 50°F 10°C
Sunrise 07:11 AM
Sunset 07:44 PM
Wind NNE 9 mph14 km/h
Dew Point 47°F9°C
uv Index 3
Barometric Pressure 30 in1016 mb
POP 26% *
Humidity 84%
Tue, 15th
Telstar SD Weather - Tuesday, Sep 15, 2026 - Sunny
Hi: 71°F 22°C
Lo: 52°F 11°C
Sunrise 07:12 AM
Sunset 07:42 PM
Wind SE 7 mph12 km/h
Dew Point 46°F8°C
uv Index 5
Barometric Pressure 30.09 in1019 mb
POP 3% *
Humidity 56%
Wed, 16th
Telstar SD Weather - Wednesday, Sep 16, 2026 - Partly Cloudy
Hi: 87°F 30°C
Lo: 63°F 17°C
Sunrise 07:13 AM
Sunset 07:41 PM
Wind SSE 19 mph31 km/h
Dew Point 64°F18°C
uv Index 6
Barometric Pressure 29.91 in1013 mb
POP 20% *
Humidity 72%
Thu, 17th
Telstar SD Weather - Thursday, Sep 17, 2026 - Overcast
Hi: 85°F 30°C
Lo: 70°F 21°C
Sunrise 07:14 AM
Sunset 07:39 PM
Wind WSW 10 mph17 km/h
Dew Point 60°F16°C
uv Index 6
Barometric Pressure 29.8 in1009 mb
POP 11% *
Humidity 49%
Fri, 18th
Telstar SD Weather - Friday, Sep 18, 2026 - Sunny
Hi: 68°F 20°C
Lo: 46°F 8°C
Sunrise 07:15 AM
Sunset 07:37 PM
Wind NNE 14 mph22 km/h
Dew Point 36°F2°C
uv Index 4
Barometric Pressure 30.33 in1027 mb
POP 1% *
Humidity 44%
Sat, 19th
Telstar SD Weather - Saturday, Sep 19, 2026 - Partly Cloudy
Hi: 59°F 15°C
Lo: 42°F 6°C
Sunrise 07:16 AM
Sunset 07:35 PM
Wind NE 4 mph6 km/h
Dew Point 26°F-4°C
uv Index 4
Barometric Pressure 30.47 in1032 mb
POP 1% *
Humidity 37%
Sun, 20th
Telstar SD Weather - Sunday, Sep 20, 2026 - Sunny
Hi: 70°F 21°C
Lo: 48°F 9°C
Sunrise 07:17 AM
Sunset 07:33 PM
Wind S 16 mph25 km/h
Dew Point 30°F-1°C
uv Index 5
Barometric Pressure 30.09 in1019 mb
POP 1% *
Humidity 31%
Mon, 21st
Telstar SD Weather - Monday, Sep 21, 2026 - Cloudy
Hi: 84°F 29°C
Lo: 53°F 12°C
Sunrise 07:19 AM
Sunset 07:31 PM
Wind SSE 6 mph10 km/h
Dew Point 42°F6°C
uv Index 5
Barometric Pressure 30 in1016 mb
POP 2% *
Humidity 37%
Tue, 22nd
Telstar SD Weather - Tuesday, Sep 22, 2026 - Overcast
Hi: 92°F 34°C
Lo: 67°F 20°C
Sunrise 07:20 AM
Sunset 07:30 PM
Wind SSE 9 mph14 km/h
Dew Point 51°F11°C
uv Index 6
Barometric Pressure 29.85 in1011 mb
POP 10% *
Humidity 38%
* POP = Probability of Precipitation. Data for 12:00 PM.