Weather forecast for today
Sinai, SD

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Weather forecast and temperature for today - Wednesday, Jan 22.

Cloudy
7:53 am

5:26 pm
CST
Cloudy
28°F / 0°F
  • Wind: 20mph NW
  • Humidity: 81%
  • Precip. probability: 15%
  • Precipitation: 0"
  • UV index: 1
Today, on Wednesday, January 22, the sky will be clouded.
Temperature readings are anticipated to span from a high of a freezing 28.4°F (-2°C) to a low of a polar cold -0.4°F (-18°C).
It will be warmer, and the highest temperature will be more in line with December's average maximum of 25.7°F (-3.5°C) than January's of 20.7°F (-6.3°C).
Sunrise will be at 7:53 am and sunset at 5:26 pm; the daylight will last for 9h and 32min.

Current condition and temperature - Sinai, SD

Partly Cloudy
1:01 am CST
Partly Cloudy
  • 25°F
  • Feels like: 14°F
  • Wind: 13mph W
  • Humidity: 59%
  • Dewpoint: 12°F
  • Pressure: 29.92"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 0
In Sinai, at the moment, the weather is partly cloudy.
The temperature is a subzero 24.8°F (-4°C), while the apparent temperature, due to the wind, is computed to be a freezing 14°F (-10°C). The current temperature is almost at the maximum of today's 28.4°F (-2°C).

Weather radar - Sinai, SD

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the temperature in Sinai now?

At 1:01 am, the temperature in Sinai is 24.8°F (-4°C). Feels-like temperature is 14°F (-10°C).

What is the weather forecast for Sinai for today?

Today, on Wednesday, January 22, cloudy weather is expected.

What will be the highest temperature today?

Today, the maximum temperature in Sinai will be 28.4°F (-2°C), while the minimum temperature will be -0.4°F (-18°C).
The highest temperature will be a few degrees higher than the average maximum of 20.7°F (-6.3°C) in January. The lowest temperature will be also a few degrees lower than the average low of 7°F (-13.9°C).

When is the sunrise / sunset today?

On Wednesday, in Sinai, sunrise will be at 7:53 am and sunset at 5:26 pm (CST).

How long is the day today?

In Sinai, today, there will be 9h and 32min of daylight.

Hourly weather forecast and temperature - Sinai, SD

2 am
  • 25°F
  • Feels like:
    12°F
Snow Showers
Snow Showers
  • Wind: 13mph W
  • Pressure: 29.91"Hg
  • Humidity: 62%
  • Precip. probability: 39%
  • Precipitation: 0.04"
  • Visibility: 10mi
4 am
  • 23°F
  • Feels like:
    10°F
Snow Showers
Snow Showers
  • Wind: 14mph WNW
  • Pressure: 29.94"Hg
  • Humidity: 72%
  • Precip. probability: 46%
  • Precipitation: 0.04"
  • Visibility: 1mi
6 am
  • 19°F
  • Feels like:
    7°F
Cloudy
Cloudy
  • Wind: 14mph WNW
  • Pressure: 29.97"Hg
  • Humidity: 90%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 8mi
Sunrise: 7:53 am
8 am
  • 21°F
  • Feels like:
    7°F
Cloudy
Cloudy
  • Wind: 15mph WNW
  • Pressure: 30.03"Hg
  • Humidity: 93%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 9mi
10 am
  • 23°F
  • Feels like:
    10°F
Cloudy
Cloudy
  • Wind: 17mph NW
  • Pressure: 30.06"Hg
  • Humidity: 87%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 27°F
  • Feels like:
    14°F
Cloudy
Cloudy
  • Wind: 19mph NW
  • Pressure: 30.09"Hg
  • Humidity: 77%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 28°F
  • Feels like:
    16°F
Cloudy
Cloudy
  • Wind: 19mph NW
  • Pressure: 30.09"Hg
  • Humidity: 73%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 27°F
  • Feels like:
    14°F
Cloudy
Cloudy
  • Wind: 19mph NNW
  • Pressure: 30.12"Hg
  • Humidity: 74%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 5:26 pm
6 pm
  • 18°F
  • Feels like:
    1°F
Cloudy / Wind
Cloudy / Wind
  • Wind: 20mph NNW
  • Pressure: 30.24"Hg
  • Humidity: 81%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 12°F
  • Feels like:
    -6°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 18mph NNW
  • Pressure: 30.33"Hg
  • Humidity: 79%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 5°F
  • Feels like:
    -13°F
Cloudy
Cloudy
  • Wind: 16mph NNW
  • Pressure: 30.42"Hg
  • Humidity: 80%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
Today, primarily cloudy and occasionally snowy weather is predicted.
With minimal precipitation of 0.04" (1mm), snowfall is expected from 2 am to 5 am.
The temperature will be between a minimum of 5°F (-15°C) and a maximum of 28.4°F (-2°C). The feels-like temperature will be between a minimum of -13°F (-25°C) and a maximum of 15.8°F (-9°C). The warmest part of the day will be from 1 pm to 3 pm.
The maximum temperature will be more alike December's average highest temperature of 25.7°F (-3.5°C) than January's average of 20.7°F (-6.3°C). The lowest temperature will be a few degrees lower than the average minimum of 7°F (-13.9°C) in January.
January is the coldest month in Sinai, with an average high-temperature of 20.7°F (-6.3°C) and an average low-temperature of 7°F (-13.9°C).
Updated: Jan 22, 2025 @ 07:01:43 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Sinai, South Dakota, USA

  • en: Sinai, South Dakota, USA
  • es: Sinai, Dakota del Sur, EE.UU.
  • hr: Sajnaj, Južna Dakota, SAD
  • sr: Sajnaj, Južna Dakota, SAD
  • zh: 赛奈, 南达科他州, 美国
  • Latitude: 44.244415°
  • Longitude: -97.040895°
  • Elevation: 1788 ft
  • Current time: 1:01am CST
  • Sunrise: 7:53 am CST
  • Sunset: 5:26 pm CST
  • Timezone: America/Chicago
Climate data

Sinai, South Dakota, USA

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