Live Weather & Forecast

Weather in New Witten

South Dakota, United States · Real-time conditions & 3-day outlook

Flag of United States
Partly cloudy
22°C
Feels like 22°C
72°F / Feels 72°F
Partly cloudy
New Witten, South Dakota
🌞 Daytime
Updated: 2026-04-15 20:00
💧
Humidity
22%
💨
Wind
6.1 km/h SSE
🌬️
Wind Gust
12.9 km/h
🌡️
Pressure
1004 mb
👁️
Visibility
16 km
☀️
UV Index
0 (Low)
🌧️
Precipitation
0 mm
☁️
Cloud Cover
50%
💦
Dew Point
-6.9°C
🌐
Wind Degree
162°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)
CO
132.9 μg/m³
NO₂
4.1 μg/m³
O₃
75 μg/m³
SO₂
1 μg/m³
PM 2.5
6.3 μg/m³
PM 10
7.8 μg/m³

Weather Alerts 5

Met · Severe · Future
Fire Weather Watch issued April 15 at 2:17AM MDT until April 16 at 7:00PM MDT by NWS Rapid City SD

...CRITICAL FIRE WEATHER CONDITIONS POSSIBLE THURSDAY ACROSS PORTIONS OF NORTHEASTERN WYOMING AND SOUTHWESTERN INTO SOUTH CENTRAL SOUTH DAKOTA... .Anomalously warm (70s and 80s) and dry (relative humidity around 14 percent) Thursday ahead of a cold front. Southwest winds will increase through the day with gusts to 40 mph. The combination of warm, dry, and windy conditions ahead of a cold front ma...

A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.

Effective: 2026-04-15T02:17:00-06:00  ·  Expires: 2026-04-16T00:00:00-06:00
Met · Severe · Expected
Red Flag Warning issued April 15 at 11:09AM MDT until April 16 at 7:00PM MDT by NWS Rapid City SD

...CRITICAL FIRE WEATHER CONDITIONS POSSIBLE THURSDAY ACROSS PORTIONS OF NORTHEASTERN WYOMING AND SOUTHWESTERN INTO SOUTH CENTRAL SOUTH DAKOTA... .Anomalously warm (70s and 80s) and dry (relative humidity dropping to 13 percent) Thursday ahead of a cold front. Southwest winds will increase through the day with gusts to 40 mph. The combination of warm, dry, and windy conditions ahead of a cold fro...

A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

Effective: 2026-04-15T11:09:00-06:00  ·  Expires: 2026-04-16T02:15:00-06:00
Met · Severe · Future
Fire Weather Watch issued April 15 at 12:02AM CDT until April 16 at 8:00PM CDT by NWS Aberdeen SD

The National Weather Service in Aberdeen has issued a Fire Weather Watch for wind and low relative humidity, which is in effect from Thursday morning through Thursday evening. * AFFECTED AREA...In South Dakota, Stanley, Sully, Hughes, Hyde, Hand, Jones, Lyman and Buffalo. * WINDS...Southwest 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...As low as 18 percent. * IMPACTS...Any fires...

A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.

Effective: 2026-04-15T00:02:00-05:00  ·  Expires: 2026-04-15T15:15:00-05:00
Met · Severe · Expected
Red Flag Warning issued April 15 at 1:20PM CDT until April 16 at 8:00PM CDT by NWS Aberdeen SD

The National Weather Service in Aberdeen has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 11 AM CDT /10 AM MDT/ to 8 PM CDT /7 PM MDT/ Thursday. The Fire Weather Watch is no longer in effect. * AFFECTED AREA...In South Dakota, Stanley, Sully, Hughes, Hyde, Hand, Jones, Lyman and Buffalo. * WINDS...West 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUM...

A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

Effective: 2026-04-15T13:20:00-05:00  ·  Expires: 2026-04-15T21:30:00-05:00
Met · Severe · Future
Fire Weather Watch issued April 15 at 1:54AM CDT until April 17 at 12:00AM CDT by NWS North Platte NE

...CRITICAL FIRE WEATHER CONDITIONS ARE POSSIBLE THURSDAY.. * AFFECTED AREA...Fire Weather Zone 204 Eastern Panhandle/Crescent Lake NWR, Fire Weather Zone 206 Sandhills/Valentine NWR/Nebraska National Forest, Fire Weather Zone 208 Niobrara Valley/Fort Niobrara NWR/Samuel R McKelvie National Forest, Fire Weather Zone 209 Loup Rivers Basin, Fire Weather Zone 210 Frenchman Basin and Fire Weather Zon...

A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.

Effective: 2026-04-15T01:54:00-05:00  ·  Expires: 2026-04-15T16:00:00-05:00

Today's Hourly Forecast

24-hour breakdown for New Witten, South Dakota

12 AM
Clear
11°
Clear
💧 76% 💨 9.4 km/h
1 AM
Clear
10°
Clear
💧 77% 💨 8.6 km/h
2 AM
Clear
9°
Clear
💧 80% 💨 9 km/h
3 AM
Clear
8°
Clear
💧 82% 💨 9.7 km/h
4 AM
Clear
7°
Clear
💧 87% 💨 11.2 km/h
5 AM
Clear
7°
Clear
💧 86% 💨 11.2 km/h
6 AM
Clear
6°
Clear
💧 88% 💨 10.8 km/h
7 AM
Sunny
6°
Sunny
💧 80% 💨 10.4 km/h
8 AM
Sunny
9°
Sunny
💧 80% 💨 9 km/h
9 AM
Sunny
12°
Sunny
💧 59% 💨 9.4 km/h
10 AM
Sunny
15°
Sunny
💧 48% 💨 10.8 km/h
11 AM
Sunny
18°
Sunny
💧 42% 💨 12.6 km/h
12 PM
Sunny
21°
Sunny
💧 36% 💨 13.7 km/h
1 PM
Sunny
23°
Sunny
💧 28% 💨 14.4 km/h
2 PM
Sunny
24°
Sunny
💧 24% 💨 13.7 km/h
3 PM
Sunny
25°
Sunny
💧 21% 💨 12.6 km/h
4 PM
Sunny
25°
Sunny
💧 19% 💨 12.2 km/h
5 PM
Sunny
26°
Sunny
💧 17% 💨 11.2 km/h
6 PM
Sunny
26°
Sunny
💧 15% 💨 9.4 km/h
7 PM
Sunny
23°
Sunny
💧 14% 💨 5.8 km/h
8 PM
Partly cloudy
22°
Partly cloudy
💧 22% 💨 6.1 km/h
9 PM
Clear
19°
Clear
💧 15% 💨 8.3 km/h
10 PM
Clear
17°
Clear
💧 16% 💨 10.4 km/h
11 PM
Clear
15°
Clear
💧 19% 💨 11.2 km/h

3-Day Forecast

Daily overview for New Witten, South Dakota

Today
Sunny
Sunny
26° / 6°
🌧️ 0% chance of rain
💧 Avg. humidity: 47%
💨 Max wind: 14.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.5
🌅 Sunrise: 06:57 AM
🌇 Sunset: 08:23 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Sunny
Sunny
31° / 9°
🌧️ 0% chance of rain
💧 Avg. humidity: 26%
💨 Max wind: 35.6 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.6
🌅 Sunrise: 06:55 AM
🌇 Sunset: 08:24 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Overcast
Overcast
10° / 3°
🌧️ 0% chance of rain
💧 Avg. humidity: 52%
💨 Max wind: 38.9 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 0.8
🌅 Sunrise: 06:54 AM
🌇 Sunset: 08:26 PM
🌙 New Moon
🌑 Moon: 0% lit

Best Time to Visit New Witten

Plan your trip to New Witten, United States around the most favorable weather conditions.

Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
← Back to New Witten 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in New Witten?
Current conditions in New Witten: Partly cloudy, temperature 22°C, humidity 22%.
What is the best time to visit New Witten?
The best time to visit New Witten is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in New Witten?
New Witten is located at approximately 43.4° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in New Witten?
The wettest period in New Witten is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to New Witten?
For visits to New Witten during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is New Witten in?
New Witten is located in United States, in the state of South Dakota.
What are the public holidays in New Witten in 2026?
View the 2026 public holidays for New Witten on our Holidays page.
What are the GPS coordinates used for the weather forecast in New Witten?
The weather forecast for New Witten uses coordinates 43.4406, -100.0821.