What is the weather in Oacoma right now?

Current weather in Oacoma is light rain.

Where can I find the hourly weather forecast for Oacoma?

This page shows hourly weather forecast for Oacoma, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Oacoma updated regularly?

Weather data for Oacoma is updated regularly with the latest available observations and forecasts.

Now · 6:13 AM

Oacoma Weather & Hourly Forecast

United States · South Dakota · 57365

56°F

Light rain

Feels like: 51°F

💧 Humidity 95% 🌡 Pressure 30.18 inHg 💨 Wind 13 mph 👁 Visibility 2.8 mi ☁ Clouds 100% ☀️ UV index 0.0 · Low 🌅 Sunrise 7:24 AM 🌇 Sunset 7:34 PM

Hourly Forecast for Oacoma

Today

7:00 AM

Light rain

56° 💧 0.020 in 💨 14 mph H 95%30.18 inHg

10:00 AM

Overcast

60° 💧 None 💨 14 mph H 88%30.18 inHg

1:00 PM

Overcast

65° 💧 0.001 in 💨 19 mph H 77%30.15 inHg

4:00 PM

Overcast

67° 💧 None 💨 14 mph H 76%30.09 inHg

7:00 PM

Overcast

67° 💧 0.001 in 💨 17 mph H 77%30.06 inHg

10:00 PM

Overcast night

65° 💧 0.001 in 💨 18 mph H 80%30.09 inHg

Tomorrow

1:00 AM

Mostly cloudy night

65° 💧 None 💨 14 mph H 82%30.09 inHg

4:00 AM

Overcast night

64° 💧 0.006 in 💨 11 mph H 88%30.09 inHg

7:00 AM

Light rain

63° 💧 0.005 in 💨 9 mph H 92%30.06 inHg

10:00 AM

Overcast

67° 💧 None 💨 7 mph H 85%30.09 inHg

1:00 PM

Overcast

73° 💧 0.001 in 💨 3 mph H 72%30.09 inHg

4:00 PM

Overcast

75° 💧 None 💨 1 mph H 69%30.06 inHg

7:00 PM

Overcast

71° 💧 None 💨 5 mph H 78%30.06 inHg

10:00 PM

Mostly cloudy night

66° 💧 None 💨 8 mph H 92%30.12 inHg

Friday

1:00 AM

Overcast night

64° 💧 0.004 in 💨 5 mph H 93%30.12 inHg

4:00 AM

Overcast night

64° 💧 0.056 in 💨 6 mph H 95%30.12 inHg

Today

7:00 AM

Light rain

56° 💧 0.020 in 💨 14 mph H 95%30.18 inHg

8:00 AM

Overcast

57° 💧 0.001 in 💨 15 mph H 94%30.18 inHg

9:00 AM

Overcast

58° 💧 None 💨 16 mph H 91%30.18 inHg

10:00 AM

Overcast

60° 💧 None 💨 14 mph H 88%30.18 inHg

11:00 AM

Overcast

62° 💧 None 💨 19 mph H 82%30.18 inHg

12:00 PM

Overcast

63° 💧 None 💨 19 mph H 79%30.15 inHg

1:00 PM

Overcast

65° 💧 None 💨 19 mph H 77%30.15 inHg

2:00 PM

Overcast

66° 💧 0.000 in 💨 19 mph H 75%30.12 inHg

3:00 PM

Overcast

67° 💧 0.001 in 💨 19 mph H 74%30.12 inHg

4:00 PM

Overcast

67° 💧 None 💨 14 mph H 76%30.09 inHg

5:00 PM

Overcast

68° 💧 None 💨 14 mph H 74%30.09 inHg

6:00 PM

Overcast

68° 💧 None 💨 14 mph H 75%30.09 inHg

7:00 PM

Overcast

67° 💧 None 💨 17 mph H 77%30.06 inHg

8:00 PM

Overcast night

66° 💧 0.001 in 💨 17 mph H 78%30.06 inHg

9:00 PM

Overcast night

66° 💧 None 💨 18 mph H 79%30.06 inHg

10:00 PM

Overcast night

65° 💧 0.001 in 💨 18 mph H 80%30.09 inHg

11:00 PM

Mostly cloudy night

66° 💧 0.001 in 💨 16 mph H 80%30.09 inHg

Tomorrow

12:00 AM

Overcast night

66° 💧 None 💨 14 mph H 81%30.09 inHg

1:00 AM

Mostly cloudy night

65° 💧 None 💨 14 mph H 82%30.09 inHg

2:00 AM

Partly cloudy night

65° 💧 None 💨 13 mph H 85%30.09 inHg

3:00 AM

Overcast night

64° 💧 None 💨 13 mph H 86%30.09 inHg

4:00 AM

Overcast night

64° 💧 None 💨 11 mph H 88%30.09 inHg

5:00 AM

Overcast night

64° 💧 0.001 in 💨 9 mph H 88%30.09 inHg

6:00 AM

Light rain

63° 💧 0.005 in 💨 10 mph H 90%30.09 inHg

7:00 AM

Light rain

63° 💧 0.004 in 💨 9 mph H 92%30.06 inHg

8:00 AM

Overcast

62° 💧 0.001 in 💨 11 mph H 94%30.06 inHg

9:00 AM

Overcast

64° 💧 None 💨 8 mph H 91%30.09 inHg

10:00 AM

Overcast

67° 💧 None 💨 7 mph H 85%30.09 inHg

11:00 AM

Overcast

70° 💧 None 💨 6 mph H 79%30.09 inHg

12:00 PM

Overcast

72° 💧 None 💨 3 mph H 74%30.09 inHg

1:00 PM

Overcast

73° 💧 0.001 in 💨 3 mph H 72%30.09 inHg

2:00 PM

Overcast

74° 💧 None 💨 2 mph H 72%30.06 inHg

3:00 PM

Overcast

74° 💧 0.001 in 💨 1 mph H 70%30.06 inHg

4:00 PM

Overcast

75° 💧 None 💨 1 mph H 69%30.06 inHg

5:00 PM

Mostly cloudy

75° 💧 None 💨 3 mph H 69%30.06 inHg

6:00 PM

Mostly cloudy

74° 💧 None 💨 6 mph H 71%30.06 inHg

7:00 PM

Overcast

71° 💧 None 💨 5 mph H 78%30.06 inHg

8:00 PM

Overcast night

68° 💧 None 💨 5 mph H 87%30.06 inHg

9:00 PM

Overcast night

68° 💧 None 💨 8 mph H 90%30.09 inHg

10:00 PM

Mostly cloudy night

66° 💧 None 💨 8 mph H 92%30.12 inHg

11:00 PM

Mostly cloudy night

65° 💧 None 💨 6 mph H 93%30.12 inHg

Friday

12:00 AM

Mostly cloudy night

64° 💧 None 💨 5 mph H 94%30.12 inHg

1:00 AM

Overcast night

64° 💧 0.001 in 💨 5 mph H 93%30.12 inHg

2:00 AM

Overcast night

64° 💧 0.001 in 💨 6 mph H 92%30.12 inHg

3:00 AM

Overcast night

64° 💧 0.002 in 💨 6 mph H 94%30.12 inHg

4:00 AM

Overcast night

64° 💧 0.001 in 💨 6 mph H 95%30.12 inHg

5:00 AM

Light rain

63° 💧 0.018 in 💨 7 mph H 97%30.09 inHg

6:00 AM

Light rain

63° 💧 0.037 in 💨 7 mph H 97%30.09 inHg

7:00 AM

Light rain

63° 💧 0.032 in 💨 7 mph H 98%30.09 inHg

8:00 AM

Light rain

63° 💧 0.037 in 💨 8 mph H 98%30.12 inHg

9:00 AM

Light rain

63° 💧 0.022 in 💨 8 mph H 98%30.12 inHg

10:00 AM

Overcast

64° 💧 0.003 in 💨 9 mph H 97%30.12 inHg

11:00 AM

Overcast

66° 💧 0.001 in 💨 11 mph H 91%30.09 inHg

12:00 PM

Overcast

68° 💧 0.002 in 💨 11 mph H 84%30.09 inHg

1:00 PM

Overcast

71° 💧 0.001 in 💨 12 mph H 77%30.06 inHg

2:00 PM

Overcast

71° 💧 0.001 in 💨 13 mph H 75%30.03 inHg

3:00 PM

Overcast

70° 💧 0.001 in 💨 14 mph H 76%30.03 inHg

4:00 PM

Overcast

69° 💧 0.004 in 💨 15 mph H 79%30.00 inHg

5:00 PM

Light rain

68° 💧 0.022 in 💨 14 mph H 82%30.00 inHg

6:00 PM

Light rain

66° 💧 0.022 in 💨 13 mph H 87%30.00 inHg

7:00 PM

Light rain

65° 💧 0.026 in 💨 12 mph H 90%29.97 inHg

10:00 PM

Overcast night

64° 💧 None 💨 16 mph H 86%29.97 inHg

Saturday

1:00 AM

Light rain

61° 💧 None 💨 14 mph H 94%29.94 inHg

4:00 AM

Overcast night

61° 💧 None 💨 13 mph H 95%29.88 inHg

7:00 AM

Overcast night

61° 💧 None 💨 11 mph H 96%29.88 inHg

10:00 AM

Overcast

63° 💧 None 💨 8 mph H 92%29.88 inHg

1:00 PM

Overcast

68° 💧 None 💨 7 mph H 83%29.88 inHg

4:00 PM

Light rain

71° 💧 None 💨 3 mph H 77%29.85 inHg

7:00 PM

Mostly cloudy

70° 💧 None 💨 6 mph H 84%29.91 inHg

10:00 PM

Clear night

64° 💧 None 💨 3 mph H 96%29.94 inHg

Sunday

1:00 AM

Overcast night

62° 💧 None 💨 2 mph H 100%29.97 inHg

4:00 AM

Overcast night

64° 💧 None 💨 3 mph H 99%30.00 inHg

7:00 AM

Overcast night

62° 💧 None 💨 5 mph H 98%30.06 inHg

10:00 AM

Overcast

62° 💧 None 💨 4 mph H 99%30.09 inHg

1:00 PM

Overcast

70° 💧 None 💨 5 mph H 74%30.06 inHg

4:00 PM

Mostly cloudy

73° 💧 None 💨 7 mph H 64%30.00 inHg

7:00 PM

Partly cloudy

70° 💧 None 💨 8 mph H 72%29.97 inHg

10:00 PM

Mostly clear night

64° 💧 None 💨 9 mph H 87%29.97 inHg

Monday

1:00 AM

Partly cloudy night

63° 💧 None 💨 13 mph H 92%29.94 inHg

4:00 AM

Overcast night

62° 💧 None 💨 11 mph H 95%29.91 inHg

7:00 AM

Overcast night

63° 💧 None 💨 15 mph H 95%29.85 inHg

10:00 AM

Overcast

66° 💧 None 💨 16 mph H 86%29.80 inHg

1:00 PM

Overcast

71° 💧 None 💨 16 mph H 72%29.77 inHg

4:00 PM

Mostly cloudy

74° 💧 None 💨 14 mph H 63%29.65 inHg

7:00 PM

Heavy rain

65° 💧 None 💨 4 mph H 97%29.71 inHg

Tuesday

1:00 AM

Overcast night

61° 💧 None 💨 15 mph H 83%29.77 inHg

7:00 AM

Overcast night

56° 💧 None 💨 15 mph H 81%29.88 inHg

1:00 PM

Mostly cloudy

62° 💧 None 💨 18 mph H 56%29.94 inHg

7:00 PM

Mostly cloudy

59° 💧 None 💨 12 mph H 54%29.94 inHg

Wednesday

1:00 AM

Clear night

49° 💧 None 💨 4 mph H 84%29.97 inHg

7:00 AM

Mostly clear night

46° 💧 None 💨 0 mph H 88%29.97 inHg

1:00 PM

Partly cloudy

60° 💧 None 💨 8 mph H 52%29.88 inHg

7:00 PM

Mostly cloudy

60° 💧 None 💨 8 mph H 57%29.80 inHg

Thursday

1:00 AM

Partly cloudy night

50° 💧 None 💨 4 mph H 84%29.88 inHg

7:00 AM

Clear night

51° 💧 None 💨 15 mph H 79%29.97 inHg

1:00 PM

Mostly sunny

61° 💧 None 💨 22 mph H 44%30.03 inHg

7:00 PM

Sunny

58° 💧 None 💨 13 mph H 45%30.06 inHg

Friday

1:00 AM

Clear night

48° 💧 None 💨 4 mph H 80%30.15 inHg

7:00 AM

Clear night

44° 💧 None 💨 4 mph H 91%30.18 inHg

1:00 PM

Partly cloudy

59° 💧 None 💨 2 mph H 51%30.15 inHg

7:00 PM

Overcast

57° 💧 None 💨 5 mph H 62%30.03 inHg

Saturday

1:00 AM

Overcast night

51° 💧 None 💨 9 mph H 72%30.06 inHg

7:00 AM

Mostly clear night

48° 💧 None 💨 8 mph H 82%30.06 inHg

1:00 PM

Sunny

64° 💧 None 💨 6 mph H 56%30.03 inHg

7:00 PM

Sunny

62° 💧 None 💨 5 mph H 70%30.00 inHg

Sunday

1:00 AM

Overcast night

53° 💧 None 💨 4 mph H 90%30.00 inHg

7:00 AM

Mostly cloudy night

48° 💧 None 💨 3 mph H 100%30.03 inHg

1:00 PM

Overcast

68° 💧 None 💨 2 mph H 62%30.03 inHg

7:00 PM

Mostly cloudy

66° 💧 None 💨 5 mph H 66%29.94 inHg

Monday

1:00 AM

Partly cloudy night

59° 💧 None 💨 7 mph H 80%29.94 inHg

7:00 AM

Clear night

53° 💧 None 💨 3 mph H 96%29.88 inHg

1:00 PM

Mostly sunny

77° 💧 None 💨 4 mph H 54%29.85 inHg

7:00 PM

Sunny

74° 💧 None 💨 6 mph H 59%29.85 inHg

Tuesday

1:00 AM

Clear night

61° 💧 None 💨 12 mph H 57%30.12 inHg

7:00 AM

Clear night

49° 💧 None 💨 6 mph H 68%30.27 inHg

1:00 PM

Sunny

62° 💧 None 💨 11 mph H 41%30.30 inHg

7:00 PM

Sunny

58° 💧 None 💨 8 mph H 44%30.27 inHg

Wednesday

1:00 AM

Clear night

47° 💧 None 💨 5 mph H 69%30.36 inHg

7:00 AM

Clear night

43° 💧 None 💨 5 mph H 81%30.39 inHg

1:00 PM

Sunny

56° 💧 None 💨 7 mph H 40%30.39 inHg

7:00 PM

Sunny

51° 💧 None 💨 4 mph H 56%30.27 inHg

In Oacoma and, more broadly, across the state of South Dakota: This morning will start with mostly cloudy skies and cool temperatures around 52 to 56 degrees Fahrenheit. Winds will be coming from the east at about 10 mph, with gusts reaching up to 17 mph. There is a possibility of light rain throughout the day, with total accumulation around 0.16 inches. As the afternoon progresses, the cloudy conditions are expected to persist, and the chance of rain remains high. Temperatures are likely to stay in the same cool range, and breezes from the east will continue at similar speeds. Overall, it will be a damp, breezy day with limited sunshine. Be prepared for possible showers if you're heading outdoors.

15-Day Weather Outlook for Oacoma

TomorrowTomorrow

Overcast 75°/62° 💧 None 💨 14 mph

Friday, Sep 25Fri Sep 25

Light rain 71°/63° 💧 0.272 in 💨 16 mph

Saturday, Sep 26Sat Sep 26

Light rain 71°/61° 💧 0.299 in 💨 14 mph

Sunday, Sep 27Sun Sep 27

Overcast 73°/62° 💧 0.007 in 💨 9 mph

Monday, Sep 28Mon Sep 28

Heavy rain 74°/62° 💧 0.399 in 💨 16 mph

Tuesday, Sep 29Tue Sep 29

Overcast 62°/56° 💧 0.099 in 💨 18 mph

Wednesday, Sep 30Wed Sep 30

Mostly sunny 60°/46° 💧 None 💨 8 mph

Thursday, Oct 1Thu Oct 1

Partly cloudy 61°/50° 💧 0.103 in 💨 22 mph

Friday, Oct 2Fri Oct 2

Partly cloudy 59°/44° 💧 None 💨 5 mph

Saturday, Oct 3Sat Oct 3

Overcast 64°/48° 💧 None 💨 9 mph

Sunday, Oct 4Sun Oct 4

Overcast 68°/48° 💧 None 💨 5 mph

Monday, Oct 5Mon Oct 5

Partly cloudy 77°/53° 💧 None 💨 7 mph

Tuesday, Oct 6Tue Oct 6

Sunny 62°/49° 💧 None 💨 12 mph

Wednesday, Oct 7Wed Oct 7

Sunny 56°/43° 💧 None 💨 7 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Oacoma

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Oacoma

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 7:00 AM

PM2.5 Fine particles Good 2,5µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 2,6µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 52,9µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 1,1µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Oacoma

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 3,8Moderate 😊Good

Tomorrow UV 3,7Moderate 🙂Fair

Friday UV 0,5Low 🙂Fair

Saturday UV 5,0Moderate 🙂Fair

Sunday UV 5,0Moderate 😊Good

Monday UV 6,0High —Unavailable

Tuesday UV 3,0Moderate —Unavailable

Hourly UV index today

7:00 AMUV 0,0 8:00 AMUV 0,0 9:00 AMUV 0,3 10:00 AMUV 0,8 11:00 AMUV 1,5 12:00 PMUV 2,6 1:00 PMUV 3,5 2:00 PMUV 3,8 3:00 PMUV 2,8 4:00 PMUV 2,0 5:00 PMUV 1,1 6:00 PMUV 0,6

Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Oacoma

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · OACOMA, SOUTH DAKOTA

Tonight's Stargazing & Shooting Stars

Fair observing conditions. Best local viewing window: 2:00 AM–3:00 AM.

52/100Best-hour score

BEST TIME TONIGHT 2:00 AM–3:00 AM Astronomical darkness: 9:09 PM–5:50 AM

☁ Cloud cover 56% Real hourly forecast for the best viewing hour.

☾ Moonlight 94% Waxing Gibbous · Moon about 26° above the horizon at the best viewing hour.

☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 43° high at the best hour.

✦ Estimated visible meteors 0–1/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min22%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

ACTIVE NOW

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

NOV 6–NOV 30

LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

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Forecast data for Oacoma were last refreshed today at 6:13 AM. The current forecast period extends through 25/09/2026 at 4:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.