Oneota Weather Forecast 15 Days, Weather in Oneota Today

Current weather conditions and 15 day weather forecast for Oneota, 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 Oneota

09 February 2026 Monday
1.1 ° C / 34°F
Fog
Fog
Feels Like : -2.1 ° C / 28.2°F
Humidity : % 88
Pressure : 1013 mb
Wind Speed : 10.4 kmph / 6.5 miles from WSWWSW
Visibility : 13 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15 day weather forecast for Oneota, SD, USA

Weather Forecast for next 15 Days for Oneota 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 Oneota, 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
09 February 2026 Monday Overcast  Overcast 0.1 ° C
(32.2°F)
4.1 ° C
(39.4°F)
1.4 ° C
(34.5°F)
% 90 0% 0.3 Sunrise:07:46 AM
Sunset: 05:53 PM
Moonrise:01:53 AM
Moonset: 10:45 AM
Moon Phase
( Last Quarter )
10 February 2026 Tuesday Sunny Sunny -1.8 ° C
(28.8°F)
6.9 ° C
(44.4°F)
1.4 ° C
(34.5°F)
% 79 0% 0.4 Sunrise:07:44 AM
Sunset: 05:54 PM
Moonrise:03:00 AM
Moonset: 11:16 AM
Moon Phase
( Waning Crescent )
11 February 2026 Wednesday Mist Mist -4.6 ° C
(23.7°F)
0.3 ° C
(32.5°F)
-1.9 ° C
(28.6°F)
% 92 0% 0.4 Sunrise:07:43 AM
Sunset: 05:56 PM
Moonrise:04:03 AM
Moonset: 11:56 AM
Moon Phase
( Waning Crescent )
12 February 2026 Thursday Partly Cloudy  Partly Cloudy -0.3 ° C
(31.4°F)
7 ° C
(44.6°F)
2.4 ° C
(36.3°F)
% 79 0% 0.3 Sunrise:07:41 AM
Sunset: 05:57 PM
Moonrise:05:00 AM
Moonset: 12:45 PM
Moon Phase
( Waning Crescent )
13 February 2026 Friday Partly Cloudy  Partly Cloudy -1.5 ° C
(29.2°F)
6.8 ° C
(44.2°F)
0.7 ° C
(33.3°F)
% 87 0% 0 Sunrise:07:40 AM
Sunset: 05:59 PM
Moonrise:05:49 AM
Moonset: 01:45 PM
Moon Phase
( Waning Crescent )
14 February 2026 Saturday Partly Cloudy  Partly Cloudy -0.1 ° C
(31.8°F)
9.5 ° C
(49°F)
3.6 ° C
(38.5°F)
% 74 0% 2 Sunrise:07:38 AM
Sunset: 06:00 PM
Moonrise:06:28 AM
Moonset: 02:52 PM
Moon Phase
( Waning Crescent )
15 February 2026 Sunday Partly Cloudy  Partly Cloudy 1.2 ° C
(34.2°F)
11.3 ° C
(52.3°F)
5.5 ° C
(41.8°F)
% 67 0% 3 Sunrise:07:37 AM
Sunset: 06:01 PM
Moonrise:06:59 AM
Moonset: 04:04 PM
Moon Phase
( Waning Crescent )
16 February 2026 Monday Sunny Sunny 5 ° C
(40.9°F)
14.1 ° C
(57.5°F)
8.8 ° C
(47.8°F)
% 58 0% 3 Sunrise:07:35 AM
Sunset: 06:03 PM
Moonrise:07:25 AM
Moonset: 05:18 PM
Moon Phase
( Waning Crescent )
17 February 2026 Tuesday Sunny Sunny -1 ° C
(30.2°F)
4.4 ° C
(40°F)
1.5 ° C
(34.7°F)
% 57 0% 2 Sunrise:07:33 AM
Sunset: 06:04 PM
Moonrise:07:46 AM
Moonset: 06:32 PM
Moon Phase
( New Moon )
18 February 2026 Wednesday Light freezing rain Light freezing rain -3.2 ° C
(26.3°F)
6.2 ° C
(43.2°F)
0.4 ° C
(32.7°F)
% 69 73% 1 Sunrise:07:32 AM
Sunset: 06:06 PM
Moonrise:08:04 AM
Moonset: 07:46 PM
Moon Phase
( Waxing Crescent )
19 February 2026 Thursday Blizzard Blizzard -5.5 ° C
(22.1°F)
-2.1 ° C
(28.3°F)
-3.8 ° C
(25.2°F)
% 86 81% 1 Sunrise:07:30 AM
Sunset: 06:07 PM
Moonrise:08:22 AM
Moonset: 09:01 PM
Moon Phase
( Waxing Crescent )
20 February 2026 Friday Blowing snow Blowing snow -12.2 ° C
(10.1°F)
-9.6 ° C
(14.6°F)
-10.1 ° C
(13.8°F)
% 81 76% 1 Sunrise:07:29 AM
Sunset: 06:08 PM
Moonrise:08:40 AM
Moonset: 10:17 PM
Moon Phase
( Waxing Crescent )
21 February 2026 Saturday Light freezing rain Light freezing rain -15.6 ° C
(3.9°F)
-10.9 ° C
(12.5°F)
-13.7 ° C
(7.3°F)
% 85 0% 1 Sunrise:07:27 AM
Sunset: 06:10 PM
Moonrise:09:00 AM
Moonset: 11:37 PM
Moon Phase
( Waxing Crescent )
22 February 2026 Sunday Light freezing rain Light freezing rain -19.1 ° C
(-2.4°F)
-11.5 ° C
(11.3°F)
-15.2 ° C
(4.6°F)
% 86 86% 1 Sunrise:07:25 AM
Sunset: 06:11 PM
Moonrise:09:24 AM
Moonset: No moonset
Moon Phase
( Waxing Crescent )
Oneota Weather forecasts are usually fully updated every 4 hours.
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