What is the weather in Whitehorse right now?

Current weather in Whitehorse is scattered clouds.

Where can I find the hourly weather forecast for Whitehorse?

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

Is the weather forecast for Whitehorse updated regularly?

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

Now · 4:59 AM

Whitehorse Weather & Hourly Forecast

United States · South Dakota · 57661

52°F

Partly cloudy night

Feels like: 50°F

💧 Humidity 96% 🌡 Pressure 30.24 inHg 💨 Wind 5 mph 👁 Visibility 16.0 mi ☁ Clouds 62% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:29 AM 🌇 Sunset 6:42 PM

Hourly Forecast for Whitehorse

Today

5:00 AM

Partly cloudy night

52° 💧 0.000 in 💨 5 mph H 96%30.24 inHg

8:00 AM

Overcast

54° 💧 0.000 in 💨 11 mph H 89%30.24 inHg

11:00 AM

Partly cloudy

61° 💧 None 💨 13 mph H 61%30.21 inHg

2:00 PM

Mostly sunny

66° 💧 None 💨 15 mph H 50%30.15 inHg

5:00 PM

Partly cloudy

66° 💧 None 💨 15 mph H 51%30.09 inHg

8:00 PM

Mostly cloudy night

61° 💧 0.000 in 💨 13 mph H 65%30.12 inHg

11:00 PM

Overcast night

60° 💧 0.001 in 💨 14 mph H 77%30.12 inHg

Tomorrow

2:00 AM

Mostly cloudy night

58° 💧 0.001 in 💨 14 mph H 83%30.09 inHg

5:00 AM

Overcast night

58° 💧 None 💨 14 mph H 85%30.09 inHg

8:00 AM

Overcast

61° 💧 None 💨 14 mph H 82%30.06 inHg

11:00 AM

Overcast

66° 💧 0.028 in 💨 20 mph H 72%30.06 inHg

2:00 PM

Thunderstorms

69° 💧 0.111 in 💨 20 mph H 73%29.97 inHg

5:00 PM

Mostly cloudy

69° 💧 0.007 in 💨 16 mph H 71%29.97 inHg

8:00 PM

Light rain

64° 💧 0.020 in 💨 14 mph H 88%30.00 inHg

11:00 PM

Partly cloudy night

63° 💧 None 💨 14 mph H 92%30.00 inHg

Thursday

2:00 AM

Mostly clear night

59° 💧 None 💨 6 mph H 93%30.03 inHg

Today

5:00 AM

Partly cloudy night

52° 💧 0.000 in 💨 5 mph H 96%30.24 inHg

6:00 AM

Partly cloudy night

52° 💧 None 💨 6 mph H 97%30.24 inHg

7:00 AM

Mostly cloudy

52° 💧 None 💨 7 mph H 96%30.24 inHg

8:00 AM

Overcast

54° 💧 0.000 in 💨 11 mph H 89%30.24 inHg

9:00 AM

Mostly cloudy

55° 💧 0.000 in 💨 11 mph H 80%30.21 inHg

10:00 AM

Partly cloudy

58° 💧 None 💨 12 mph H 70%30.21 inHg

11:00 AM

Partly cloudy

61° 💧 None 💨 13 mph H 61%30.21 inHg

12:00 PM

Partly cloudy

62° 💧 None 💨 14 mph H 57%30.18 inHg

1:00 PM

Mostly sunny

64° 💧 None 💨 15 mph H 54%30.15 inHg

2:00 PM

Mostly sunny

66° 💧 None 💨 15 mph H 50%30.15 inHg

3:00 PM

Mostly cloudy

67° 💧 None 💨 15 mph H 48%30.12 inHg

4:00 PM

Partly cloudy

66° 💧 None 💨 15 mph H 50%30.12 inHg

5:00 PM

Partly cloudy

66° 💧 None 💨 15 mph H 51%30.09 inHg

6:00 PM

Mostly sunny

64° 💧 None 💨 12 mph H 55%30.09 inHg

7:00 PM

Partly cloudy night

62° 💧 None 💨 13 mph H 61%30.09 inHg

8:00 PM

Mostly cloudy night

61° 💧 None 💨 13 mph H 65%30.12 inHg

9:00 PM

Mostly cloudy night

60° 💧 0.000 in 💨 14 mph H 69%30.12 inHg

10:00 PM

Overcast night

60° 💧 None 💨 14 mph H 73%30.15 inHg

11:00 PM

Overcast night

60° 💧 0.000 in 💨 14 mph H 77%30.12 inHg

Tomorrow

12:00 AM

Overcast night

59° 💧 0.001 in 💨 14 mph H 80%30.12 inHg

1:00 AM

Mostly cloudy night

59° 💧 None 💨 15 mph H 80%30.12 inHg

2:00 AM

Mostly cloudy night

58° 💧 0.000 in 💨 14 mph H 83%30.09 inHg

3:00 AM

Partly cloudy night

58° 💧 None 💨 14 mph H 84%30.09 inHg

4:00 AM

Overcast night

58° 💧 0.000 in 💨 13 mph H 86%30.09 inHg

5:00 AM

Overcast night

58° 💧 None 💨 14 mph H 85%30.09 inHg

6:00 AM

Overcast night

59° 💧 None 💨 15 mph H 84%30.09 inHg

7:00 AM

Overcast

60° 💧 None 💨 17 mph H 84%30.06 inHg

8:00 AM

Overcast

61° 💧 None 💨 14 mph H 82%30.06 inHg

9:00 AM

Overcast

62° 💧 None 💨 19 mph H 80%30.06 inHg

10:00 AM

Overcast

64° 💧 None 💨 19 mph H 76%30.06 inHg

11:00 AM

Overcast

66° 💧 None 💨 20 mph H 72%30.06 inHg

12:00 PM

Light rain

69° 💧 0.007 in 💨 21 mph H 69%30.03 inHg

1:00 PM

Light thunderstorms

67° 💧 0.022 in 💨 22 mph H 75%30.00 inHg

2:00 PM

Thunderstorms

69° 💧 0.109 in 💨 20 mph H 73%29.97 inHg

3:00 PM

Mostly sunny

71° 💧 0.001 in 💨 21 mph H 67%29.97 inHg

4:00 PM

Partly cloudy

71° 💧 None 💨 19 mph H 68%29.97 inHg

5:00 PM

Mostly cloudy

69° 💧 None 💨 16 mph H 71%29.97 inHg

6:00 PM

Mostly cloudy

67° 💧 None 💨 14 mph H 77%29.97 inHg

7:00 PM

Light rain

65° 💧 0.007 in 💨 13 mph H 83%29.97 inHg

8:00 PM

Light rain

64° 💧 0.016 in 💨 14 mph H 88%30.00 inHg

9:00 PM

Light rain

64° 💧 0.004 in 💨 13 mph H 89%30.00 inHg

10:00 PM

Mostly cloudy night

63° 💧 None 💨 13 mph H 91%30.00 inHg

11:00 PM

Partly cloudy night

63° 💧 None 💨 14 mph H 92%30.00 inHg

Thursday

12:00 AM

Partly cloudy night

62° 💧 None 💨 10 mph H 92%30.00 inHg

1:00 AM

Mostly cloudy night

60° 💧 None 💨 7 mph H 93%30.03 inHg

2:00 AM

Mostly clear night

59° 💧 None 💨 6 mph H 93%30.03 inHg

3:00 AM

Mostly clear night

58° 💧 None 💨 6 mph H 92%30.06 inHg

4:00 AM

Mostly clear night

58° 💧 None 💨 7 mph H 92%30.06 inHg

5:00 AM

Clear night

58° 💧 None 💨 7 mph H 93%30.09 inHg

6:00 AM

Clear night

57° 💧 None 💨 6 mph H 94%30.09 inHg

7:00 AM

Sunny

57° 💧 None 💨 9 mph H 94%30.12 inHg

8:00 AM

Partly cloudy

59° 💧 None 💨 12 mph H 94%30.12 inHg

9:00 AM

Partly cloudy

60° 💧 None 💨 10 mph H 88%30.15 inHg

10:00 AM

Mostly cloudy

63° 💧 None 💨 8 mph H 76%30.15 inHg

11:00 AM

Overcast

67° 💧 None 💨 8 mph H 67%30.15 inHg

12:00 PM

Overcast

69° 💧 None 💨 6 mph H 62%30.15 inHg

1:00 PM

Overcast

71° 💧 None 💨 5 mph H 60%30.12 inHg

2:00 PM

Overcast

72° 💧 None 💨 4 mph H 58%30.12 inHg

3:00 PM

Overcast

72° 💧 None 💨 4 mph H 58%30.12 inHg

4:00 PM

Overcast

72° 💧 None 💨 4 mph H 59%30.12 inHg

5:00 PM

Mostly sunny

71° 💧 None 💨 5 mph H 62%30.12 inHg

6:00 PM

Mostly sunny

69° 💧 None 💨 4 mph H 70%30.12 inHg

9:00 PM

Overcast night

60° 💧 None 💨 1 mph H 87%30.12 inHg

Friday

12:00 AM

Mostly cloudy night

57° 💧 None 💨 2 mph H 93%30.12 inHg

3:00 AM

Overcast night

55° 💧 None 💨 3 mph H 99%30.12 inHg

6:00 AM

Overcast night

57° 💧 None 💨 6 mph H 99%30.09 inHg

9:00 AM

Light rain

62° 💧 None 💨 10 mph H 96%30.06 inHg

12:00 PM

Overcast

71° 💧 None 💨 16 mph H 66%30.00 inHg

3:00 PM

Light rain

64° 💧 None 💨 14 mph H 90%29.91 inHg

6:00 PM

Overcast

63° 💧 None 💨 12 mph H 91%29.85 inHg

9:00 PM

Overcast night

62° 💧 None 💨 10 mph H 96%29.83 inHg

Saturday

12:00 AM

Mostly cloudy night

65° 💧 None 💨 8 mph H 97%29.77 inHg

3:00 AM

Mostly cloudy night

64° 💧 None 💨 8 mph H 98%29.71 inHg

6:00 AM

Overcast night

62° 💧 None 💨 5 mph H 99%29.74 inHg

9:00 AM

Overcast

64° 💧 None 💨 5 mph H 92%29.77 inHg

12:00 PM

Sunny

75° 💧 None 💨 5 mph H 65%29.77 inHg

3:00 PM

Sunny

82° 💧 None 💨 5 mph H 49%29.77 inHg

6:00 PM

Sunny

77° 💧 None 💨 3 mph H 59%29.80 inHg

9:00 PM

Mostly clear night

67° 💧 None 💨 6 mph H 75%29.85 inHg

Sunday

12:00 AM

Partly cloudy night

64° 💧 None 💨 7 mph H 85%29.88 inHg

3:00 AM

Mostly cloudy night

61° 💧 None 💨 4 mph H 85%29.91 inHg

6:00 AM

Mostly cloudy night

60° 💧 None 💨 9 mph H 79%29.94 inHg

9:00 AM

Partly cloudy

66° 💧 None 💨 12 mph H 61%29.94 inHg

12:00 PM

Mostly cloudy

72° 💧 None 💨 13 mph H 55%29.94 inHg

3:00 PM

Partly cloudy

74° 💧 None 💨 10 mph H 60%29.91 inHg

6:00 PM

Overcast

71° 💧 None 💨 10 mph H 74%29.91 inHg

Monday

12:00 AM

Mostly cloudy night

64° 💧 None 💨 8 mph H 77%29.91 inHg

6:00 AM

Light rain

59° 💧 None 💨 3 mph H 91%29.94 inHg

12:00 PM

Overcast

69° 💧 None 💨 10 mph H 62%29.91 inHg

6:00 PM

Overcast

70° 💧 None 💨 12 mph H 62%29.85 inHg

Tuesday

12:00 AM

Light rain

59° 💧 None 💨 10 mph H 81%29.91 inHg

6:00 AM

Moderate rain

56° 💧 None 💨 12 mph H 92%29.88 inHg

12:00 PM

Overcast

62° 💧 None 💨 11 mph H 75%29.91 inHg

6:00 PM

Overcast

62° 💧 None 💨 10 mph H 78%29.88 inHg

Wednesday

12:00 AM

Overcast night

59° 💧 None 💨 5 mph H 91%29.94 inHg

6:00 AM

Overcast night

59° 💧 None 💨 6 mph H 96%29.94 inHg

12:00 PM

Mostly cloudy

66° 💧 None 💨 6 mph H 71%29.94 inHg

6:00 PM

Overcast

67° 💧 None 💨 6 mph H 67%29.88 inHg

Thursday

12:00 AM

Overcast night

62° 💧 None 💨 6 mph H 92%29.91 inHg

6:00 AM

Overcast night

58° 💧 None 💨 5 mph H 100%29.91 inHg

12:00 PM

Light rain

68° 💧 None 💨 9 mph H 70%29.88 inHg

6:00 PM

Partly cloudy

68° 💧 None 💨 6 mph H 68%29.83 inHg

Friday

12:00 AM

Clear night

61° 💧 None 💨 7 mph H 95%29.85 inHg

6:00 AM

Mostly cloudy night

58° 💧 None 💨 5 mph H 99%29.83 inHg

12:00 PM

Partly cloudy

74° 💧 None 💨 10 mph H 62%29.80 inHg

6:00 PM

Mostly sunny

75° 💧 None 💨 13 mph H 65%29.71 inHg

Saturday

12:00 AM

Mostly cloudy night

67° 💧 None 💨 12 mph H 78%29.74 inHg

6:00 AM

Overcast night

64° 💧 None 💨 10 mph H 86%29.68 inHg

12:00 PM

Mostly sunny

76° 💧 None 💨 18 mph H 55%29.77 inHg

6:00 PM

Sunny

67° 💧 None 💨 18 mph H 39%29.94 inHg

Sunday

12:00 AM

Clear night

53° 💧 None 💨 18 mph H 51%30.18 inHg

6:00 AM

Mostly clear night

47° 💧 None 💨 11 mph H 58%30.33 inHg

12:00 PM

Sunny

58° 💧 None 💨 8 mph H 44%30.36 inHg

6:00 PM

Sunny

57° 💧 None 💨 1 mph H 51%30.27 inHg

Monday

12:00 AM

Clear night

47° 💧 None 💨 5 mph H 76%30.27 inHg

6:00 AM

Clear night

46° 💧 None 💨 11 mph H 77%30.21 inHg

12:00 PM

Mostly sunny

63° 💧 None 💨 13 mph H 46%30.09 inHg

6:00 PM

Sunny

64° 💧 None 💨 7 mph H 49%30.00 inHg

Tuesday

12:00 AM

Clear night

52° 💧 None 💨 5 mph H 83%30.03 inHg

6:00 AM

Clear night

50° 💧 None 💨 7 mph H 80%30.12 inHg

12:00 PM

Sunny

69° 💧 None 💨 6 mph H 42%30.15 inHg

6:00 PM

Sunny

67° 💧 None 💨 1 mph H 46%30.12 inHg

In Whitehorse 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 Whitehorse

TomorrowTomorrow

Light thunderstorms 71°/58° 💧 None 💨 22 mph

Thursday, Sep 24Thu Sep 24

Partly cloudy 72°/57° 💧 0.201 in 💨 12 mph

Friday, Sep 25Fri Sep 25

Light rain 71°/55° 💧 0.040 in 💨 16 mph

Saturday, Sep 26Sat Sep 26

Overcast 82°/62° 💧 0.002 in 💨 8 mph

Sunday, Sep 27Sun Sep 27

Overcast 74°/60° 💧 None 💨 13 mph

Monday, Sep 28Mon Sep 28

Light rain 70°/59° 💧 0.052 in 💨 12 mph

Tuesday, Sep 29Tue Sep 29

Moderate rain 62°/56° 💧 0.268 in 💨 12 mph

Wednesday, Sep 30Wed Sep 30

Overcast 67°/59° 💧 0.040 in 💨 6 mph

Thursday, Oct 1Thu Oct 1

Light rain 68°/58° 💧 0.023 in 💨 9 mph

Friday, Oct 2Fri Oct 2

Mostly cloudy 75°/58° 💧 None 💨 13 mph

Saturday, Oct 3Sat Oct 3

Mostly sunny 76°/64° 💧 None 💨 18 mph

Sunday, Oct 4Sun Oct 4

Mostly sunny 58°/47° 💧 None 💨 18 mph

Monday, Oct 5Mon Oct 5

Mostly sunny 64°/46° 💧 None 💨 13 mph

Tuesday, Oct 6Tue Oct 6

Sunny 69°/50° 💧 None 💨 7 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Whitehorse

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Whitehorse

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 5:00 AM

PM2.5 Fine particles Good 0,7µg/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 0,8µg/m³

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

O₃ Ozone Good 45,3µg/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 Whitehorse

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 3,7Moderate 😊Good

Tomorrow UV 2,3Low 🙂Fair

Thursday UV 4,4Moderate 🙂Fair

Friday UV 2,9Low 😊Good

Saturday UV 6,0High 😊Good

Sunday UV 6,0High —Unavailable

Monday UV 6,0High —Unavailable

Hourly UV index today

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

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 Whitehorse

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · WHITEHORSE, SOUTH DAKOTA

Tonight's Stargazing & Shooting Stars

Fair observing conditions. Best local viewing window: 3:00 AM–4:00 AM.

55/100Best-hour score

BEST TIME TONIGHT 3:00 AM–4:00 AM Astronomical darkness: 8:20 PM–4:53 AM

☁ Cloud cover 62% Real hourly forecast for the best viewing hour.

☾ Moonlight 89% Waxing Gibbous · Moon below the horizon at the best viewing hour.

☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 57° high at the best hour.

✦ Estimated visible meteors 0–2/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min49%

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 Whitehorse were last refreshed today at 4:59 AM. The current forecast period extends through 24/09/2026 at 2:00 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.