How does NOAA issue severe storm watches for South Harbor?

The National Weather Service (NWS) monitors atmospheric instability across South Dakota. When convective storms, tornado potential, or flash floods are detected, automated NOAA advisories are immediately broadcasted.

What are the best outdoor weather hours in South Harbor today?

Check the 24-hour hourly trend chart above to identify windows of minimal rain probability, low UV index periods, and mild temperatures.

SD, USAZIP 57182Live NOAA Station

South Harbor, SD

Q: What is the current temperature and forecast in South Harbor, South Dakota?

The current weather in South Harbor is around 59°F. Forecast models from NOAA and high-resolution satellite imagery provide 10-day trends and real-time precipitation radars updated every 15 minutes.

Overcast•Ressenti 58°F

75°F/58°F

6 mph 145°

91%Humidité

59°F

National Weather Service High-Resolution Rapid Refresh (HRRR)

Mis à jour: 10:30 PM (America/Denver)

Daily Meteorological Briefing

South Harbor, SD

Synthesized forecast and practical day-planning insights

NOAA HRRR Stream

Expect mild and stable weather across South Harbor, SD tonight.

Current temperature is 59°F (feels like 58°F), with daytime highs reaching 75°F and overnight lows around 58°F. Humidity is at 91%, with atmospheric pressure steady at 1013.7 hPa.

Overall excellent conditions for commuting and outdoor routines.

Daily Range

Δ 9° Variation

Rain Likelihood

Low (< 10%)

Solar Exposure

UV 0 • Moderate

24-Hour Temperature & Rain Outlook

Hourly temperature progression and precipitation probability

Temp (°F) Rain (%)

Prévisions heure par heure

Next 16 Hours

Now

59°F

1 AM

59°F

2 AM

60°F

3 AM

59°F

4 AM

58°F

5 AM

59°F

6 AM

60°F

7 AM

60°F

8 AM

62°F

9 AM

63°F

10 AM

65°F

11 AM

68°F

12 PM

70°F

1 PM

72°F

11%

2 PM

74°F

3 PM

75°F

Prévisions sur 10 jours

Extended 10-day meteorological outlook

10-Day Range

Today

Sep 23

11%

58°F

75°F

Thu

Sep 24

58°F

75°F

Fri

Sep 25

27%

59°F

78°F

Sat

Sep 26

61°F

78°F

Sun

Sep 27

18%

58°F

75°F

Mon

Sep 28

51%

60°F

86°F

Tue

Sep 29

51%

45°F

58°F

Wed

Sep 30

12%

41°F

68°F

Thu

Oct 1

56°F

63°F

Fri

Oct 2

13%

47°F

57°F

Weather Details & Observations

Real-time atmospheric measurements and environmental indicators

Live Feed

Indice UVLow

0 / 11+

No protection neededPeak 4.25

Vent145°

6 mph

Wind Gusts:10 mph

Conditions:Gentle breeze

Sun CycleDaylight

Sunrise06:36 AM

Sunset06:43 PM

Solar Noon:12:54 PM

HumiditéHumid

91%

Point de rosée:56°F

PressionSteady

29.93 inHg

Trend:Stable (+0.1 hPa)

VisibilitéClear

8.5 mi

Haze:Minimal

Air Quality Index (AQI)Good

36US EPA Standard

Air quality is ideal for outdoor activities.

PM2.57 µg

OZONE45 µg

PM107 µg

Daily Lifestyle & Activity Index

Practical recommendations tailored to current local conditions

Outdoor SportsGood

Pleasant conditions for light outdoor activities.

Car WashRecommended

Dry conditions will keep your vehicle clean.

Pollen & AllergyLow Risk

Pollen counts remain in the comfortable range.

Driving SafetyOptimal

Dry pavement and clear visibility throughout.

Sun & Moon • Celestial Dynamics

Solar orbital arc trajectory and lunar cycle visibility

Astronomy Telemetry

Solar Day TrackDaylight Arc

Sunrise12:36 AM

Daylight ~13h

Sunset12:43 PM

Lunar Phase & StargazingNight Sky

Waxing Gibbous

88% Illumination

Stargazing condition: Optimal Visibility

Next Full Moon in ~4 daysTidal Currents Normal

Questions fréquentes sur la météo - South Harbor, South Dakota

The current weather in South Harbor is around 59°F. Forecast models from NOAA and high-resolution satellite imagery provide 10-day trends and real-time precipitation radars updated every 15 minutes.

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