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Janousek SD Weather - Mist - 67°F
Mist
67°F
Updated 3:01 am
Feels Like 62°F
Humidity 100%
Wind WNW 5 mph
Barometer  29.95 in
Dew Point 67°F
Janousek SD Weather - Mist - 19°C
Mist
19°C
Updated 3:01 am
Feels Like 16°C
Humidity 100%
Wind WNW 8 km/h
Barometer  101.4 kPa
Dew Point 19°C
Janousek, SD Weather and Current Conditionsjanousek sd weather forecast

Janousek, SD Weather Forecast

Janousek South Dakota WeatherJanousek, South Dakota Weather Weather Forecast
14 Day API Janousek, SD Weather Forecast. Note: Our 7 day Janousek, South Dakota 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.
Janousek, SD Weather Forecast Dated: 301 AM Sat Sep 19 2026
Expect a cool pattern with more clouds than sun and frequent chances of rain over the coming period. generally humid conditions and a stable pattern will dominate.

Saturday, September 19, 2026

Mid-Morning
Janousek Weather - 2026-09-19 - Morning - Overcast
59°F 15°C
Overcast
Mid-Afternoon
Janousek Weather - 2026-09-19 - Afternoon - Overcast
66°F 19°C
Overcast
Early-Evening
Janousek Weather - 2026-09-19 - Evening - Overcast
62°F 17°C
Overcast
Refreshing around 66°F 19°C, overcast throughout the day, with lower humidity and steady pressure. Winds turning from the NNW to the NE at 11 mph 18 km/h.

Sunday, September 20, 2026

Mid-Morning
Janousek Weather - 2026-09-20 - Morning - Overcast
56°F 13°C
Overcast
Mid-Afternoon
Janousek Weather - 2026-09-20 - Afternoon - Scattered Showers
56°F 13°C
Scattered Showers
Early-Evening
Janousek Weather - 2026-09-20 - Evening - Light Showers
55°F 13°C
Light Showers
Cool and brisk at 56°F 13°C, scattered downpours possible, with steady humidity and steady pressure. Winds switching from the NE to the ENE at 9 mph 14 km/h.

Monday, September 21, 2026

Mid-Morning
Janousek Weather - 2026-09-21 - Morning - Heavy Rain Showers
51°F 11°C
Heavy Rain Showers
Mid-Afternoon
Janousek Weather - 2026-09-21 - Afternoon - Scattered Showers
52°F 11°C
Scattered Showers
Early-Evening
Janousek Weather - 2026-09-21 - Evening - Overcast
50°F 10°C
Overcast
Chilly near 52°F 11°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds NE at 9 mph 14 km/h.

Tuesday, September 22, 2026

Mid-Morning
Janousek Weather - 2026-09-22 - Morning - Overcast
50°F 10°C
Overcast
Mid-Afternoon
Janousek Weather - 2026-09-22 - Afternoon - Scattered Showers
60°F 16°C
Scattered Showers
Early-Evening
Janousek Weather - 2026-09-22 - Evening - Scattered Showers
60°F 16°C
Scattered Showers
Cool with a high near 60°F 16°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds swinging from the E to the SE at 10 mph 15 km/h.

Wednesday, September 23, 2026

Mid-Morning
Janousek Weather - 2026-09-23 - Morning - Partly Cloudy
54°F 12°C
Partly Cloudy
Mid-Afternoon
Janousek Weather - 2026-09-23 - Afternoon - Overcast
65°F 18°C
Overcast
Early-Evening
Janousek Weather - 2026-09-23 - Evening - Scattered Showers
62°F 17°C
Scattered Showers
Refreshing around 65°F 18°C, scattered downpours possible, with steady humidity and steady pressure. Winds blowing from the SSE at 13 mph 21 km/h.

Thursday, September 24, 2026

Mid-Morning
Janousek Weather - 2026-09-24 - Morning - Overcast
60°F 16°C
Overcast
Mid-Afternoon
Janousek Weather - 2026-09-24 - Afternoon - Sunny
72°F 22°C
Sunny
Early-Evening
Janousek Weather - 2026-09-24 - Evening - Sunny
70°F 21°C
Sunny
Pleasant near 72°F 22°C, overcast in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds turning from the SSE to the SE at 11 mph 17 km/h. Gusts up to 21 mph 35 km/h.

Friday, September 25, 2026

Mid-Morning
Janousek Weather - 2026-09-25 - Morning - Sunny
60°F 16°C
Sunny
Mid-Afternoon
Janousek Weather - 2026-09-25 - Afternoon - Cloudy
66°F 19°C
Cloudy
Early-Evening
Janousek Weather - 2026-09-25 - Evening - Overcast
62°F 17°C
Overcast
Comfortable at 66°F 19°C, partly cloudy in the morning, overcast in the afternoon, and partly cloudy this evening, with lower humidity and barometric pressure falling. Winds out of the S at 13 mph 22 km/h. Gusts up to 26 mph 42 km/h.

Saturday, September 26, 2026

Mid-Morning
Janousek Weather - 2026-09-26 - Morning - Overcast
61°F 16°C
Overcast
Mid-Afternoon
Janousek Weather - 2026-09-26 - Afternoon - Overcast
69°F 20°C
Overcast
Early-Evening
Janousek Weather - 2026-09-26 - Evening - Overcast
65°F 18°C
Overcast
Enjoyable around 69°F 20°C, overcast throughout the day, with steady humidity and steady pressure. Winds blowing from the S at 15 mph 25 km/h. Gusts up to 21 mph 34 km/h.

Sunday, September 27, 2026

Mid-Morning
Janousek Weather - 2026-09-27 - Morning - Overcast
61°F 16°C
Overcast
Mid-Afternoon
Janousek Weather - 2026-09-27 - Afternoon - Light Showers
71°F 22°C
Light Showers
Early-Evening
Janousek Weather - 2026-09-27 - Evening - Cloudy
70°F 21°C
Cloudy
Mild temperatures up to 71°F 22°C, dry early, with showers developing in the afternoon, with steady humidity and barometric pressure falling. Winds swinging from the SE to the W at 8 mph 12 km/h.

Monday, September 28, 2026

Mid-Morning
Janousek Weather - 2026-09-28 - Morning - Overcast
53°F 12°C
Overcast
Mid-Afternoon
Janousek Weather - 2026-09-28 - Afternoon - Overcast
62°F 17°C
Overcast
Early-Evening
Janousek Weather - 2026-09-28 - Evening - Overcast
60°F 16°C
Overcast
Mildly cool near 62°F 17°C, overcast throughout the day, with lower humidity and steady pressure. Winds shifting from the NNE to the ESE at 7 mph 10 km/h.

Tuesday, September 29, 2026

Mid-Morning
Janousek Weather - 2026-09-29 - Morning - Light Fog
54°F 12°C
Light Fog
Mid-Afternoon
Janousek Weather - 2026-09-29 - Afternoon - Overcast
62°F 16°C
Overcast
Early-Evening
Janousek Weather - 2026-09-29 - Evening - Overcast
59°F 15°C
Overcast
Comfortable at 62°F 16°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds turning from the ENE to the ESE at 10 mph 15 km/h.

Wednesday, September 30, 2026

Mid-Morning
Janousek Weather - 2026-09-30 - Morning - Overcast
54°F 12°C
Overcast
Mid-Afternoon
Janousek Weather - 2026-09-30 - Afternoon - Scattered Showers
60°F 15°C
Scattered Showers
Early-Evening
Janousek Weather - 2026-09-30 - Evening - Scattered Showers
58°F 15°C
Scattered Showers
Cool with a high near 60°F 15°C, locally heavy downpours at times, with lower humidity and steady pressure. Winds ESE at 15 mph 24 km/h. Gusts up to 22 mph 35 km/h.

Thursday, October 1, 2026

Mid-Morning
Janousek Weather - 2026-10-01 - Morning - Light Fog
51°F 11°C
Light Fog
Mid-Afternoon
Janousek Weather - 2026-10-01 - Afternoon - Sunny
63°F 17°C
Sunny
Early-Evening
Janousek Weather - 2026-10-01 - Evening - Sunny
60°F 15°C
Sunny
Refreshing around 63°F 17°C, sunny throughout the day, with lower humidity and steady pressure. Winds moving from the ESE to the E at 11 mph 17 km/h.

Friday, October 2, 2026

Mid-Morning
Janousek Weather - 2026-10-02 - Morning - Sunny
54°F 12°C
Sunny
Mid-Afternoon
Janousek Weather - 2026-10-02 - Afternoon - Partly Cloudy
63°F 17°C
Partly Cloudy
Early-Evening
Janousek Weather - 2026-10-02 - Evening - Scattered Showers
63°F 17°C
Scattered Showers
Mildly cool near 63°F 17°C, scattered downpours possible, with steady humidity and steady pressure. Winds blowing from the E at 11 mph 17 km/h.

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Weather by the Numbers

Sat, 19th
Janousek SD Weather - Saturday, Sep 19, 2026 - Patchy Rain Nearby
Hi: 66°F 19°C
Lo: 57°F 14°C
Sunrise 07:14 AM
Sunset 07:33 PM
Wind N 9 mph14 km/h
Dew Point 57°F14°C
uv Index 2
Barometric Pressure 29.94 in1014 mb
POP 28% *
Humidity 86%
Sun, 20th
Janousek SD Weather - Sunday, Sep 20, 2026 - Overcast
Hi: 57°F 14°C
Lo: 54°F 12°C
Sunrise 07:16 AM
Sunset 07:31 PM
Wind NE 9 mph15 km/h
Dew Point 52°F11°C
uv Index 1
Barometric Pressure 30.03 in1017 mb
POP 27% *
Humidity 86%
Mon, 21st
Janousek SD Weather - Monday, Sep 21, 2026 - Moderate Or Heavy Rain Shower
Hi: 55°F 13°C
Lo: 48°F 9°C
Sunrise 07:17 AM
Sunset 07:29 PM
Wind ENE 11 mph18 km/h
Dew Point 50°F10°C
uv Index 1
Barometric Pressure 30.12 in1020 mb
POP 86% *
Humidity 91%
Tue, 22nd
Janousek SD Weather - Tuesday, Sep 22, 2026 - Patchy Rain Nearby
Hi: 64°F 18°C
Lo: 49°F 9°C
Sunrise 07:18 AM
Sunset 07:28 PM
Wind ESE 8 mph13 km/h
Dew Point 49°F9°C
uv Index 3
Barometric Pressure 30.24 in1024 mb
POP 20% *
Humidity 76%
Wed, 23rd
Janousek SD Weather - Wednesday, Sep 23, 2026 - Patchy Rain Nearby
Hi: 65°F 19°C
Lo: 52°F 11°C
Sunrise 07:19 AM
Sunset 07:26 PM
Wind SSE 15 mph24 km/h
Dew Point 51°F11°C
uv Index 4
Barometric Pressure 30.24 in1024 mb
POP 14% *
Humidity 68%
Thu, 24th
Janousek SD Weather - Thursday, Sep 24, 2026 - Overcast
Hi: 74°F 23°C
Lo: 57°F 14°C
Sunrise 07:20 AM
Sunset 07:24 PM
Wind S 13 mph20 km/h
Dew Point 55°F13°C
uv Index 4
Barometric Pressure 30.21 in1023 mb
POP 8% *
Humidity 67%
Fri, 25th
Janousek SD Weather - Friday, Sep 25, 2026 - Partly Cloudy
Hi: 68°F 20°C
Lo: 60°F 15°C
Sunrise 07:21 AM
Sunset 07:22 PM
Wind SSE 16 mph25 km/h
Dew Point 54°F12°C
uv Index 5
Barometric Pressure 30.21 in1023 mb
POP 10% *
Humidity 65%
Sat, 26th
Janousek SD Weather - Saturday, Sep 26, 2026 - Overcast
Hi: 70°F 21°C
Lo: 57°F 14°C
Sunrise 07:22 AM
Sunset 07:20 PM
Wind S 16 mph26 km/h
Dew Point 56°F13°C
uv Index 4
Barometric Pressure 30.06 in1018 mb
POP 19% *
Humidity 72%
Sun, 27th
Janousek SD Weather - Sunday, Sep 27, 2026 - Overcast
Hi: 74°F 23°C
Lo: 60°F 15°C
Sunrise 07:23 AM
Sunset 07:18 PM
Wind SSE 9 mph15 km/h
Dew Point 52°F11°C
uv Index 4
Barometric Pressure 30.03 in1017 mb
POP 36% *
Humidity 65%
Mon, 28th
Janousek SD Weather - Monday, Sep 28, 2026 - Patchy Rain Nearby
Hi: 63°F 17°C
Lo: 51°F 11°C
Sunrise 07:25 AM
Sunset 07:17 PM
Wind NNE 10 mph16 km/h
Dew Point 49°F9°C
uv Index 3
Barometric Pressure 30.15 in1021 mb
POP 19% *
Humidity 73%
Tue, 29th
Janousek SD Weather - Tuesday, Sep 29, 2026 - Partly Cloudy
Hi: 62°F 17°C
Lo: 54°F 12°C
Sunrise 07:26 AM
Sunset 07:15 PM
Wind E 9 mph15 km/h
Dew Point 47°F9°C
uv Index 4
Barometric Pressure 30.15 in1021 mb
POP 13% *
Humidity 67%
Wed, 30th
Janousek SD Weather - Wednesday, Sep 30, 2026 - Patchy Rain Nearby
Hi: 61°F 16°C
Lo: 52°F 11°C
Sunrise 07:27 AM
Sunset 07:13 PM
Wind ESE 14 mph22 km/h
Dew Point 52°F11°C
uv Index 3
Barometric Pressure 30.12 in1020 mb
POP 24% *
Humidity 84%
Thu, 1st
Janousek SD Weather - Thursday, Oct 1, 2026 - Sunny
Hi: 64°F 18°C
Lo: 50°F 10°C
Sunrise 07:28 AM
Sunset 07:11 PM
Wind ESE 12 mph20 km/h
Dew Point 42°F6°C
uv Index 4
Barometric Pressure 30.18 in1022 mb
POP 3% *
Humidity 56%
Fri, 2nd
Janousek SD Weather - Friday, Oct 2, 2026 - Overcast
Hi: 64°F 18°C
Lo: 53°F 11°C
Sunrise 07:29 AM
Sunset 07:09 PM
Wind E 9 mph14 km/h
Dew Point 46°F8°C
uv Index 3
Barometric Pressure 30.39 in1029 mb
POP 9% *
Humidity 62%
* POP = Probability of Precipitation. Data for 12:00 PM.