Weather forecast for todayPorcupine, SD
Weather forecast for today
Current condition 1:35 am MDT
- 48°F
- Feels like:45°F
Clear
- Precipitation: 0"
- Wind: 6mphSSW 210°
- Humidity: 55%
- Dewpoint: 32°F
- Pressure: 29.93"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
At the moment, in Porcupine, no clouds in sight, just a completely clear atmosphere.
The temperature is a frosty 48.2°F, the apparent temperature is slightly different, appraised at 44.6°F. The current temperature is far from the maximum of 68°F predicted for today.
The temperature is a frosty 48.2°F, the apparent temperature is slightly different, appraised at 44.6°F. The current temperature is far from the maximum of 68°F predicted for today.
Sunday Oct 18, 2026
- 68°F
- 36°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 14mphN 354°
- Humidity: 41%
- UV index: 4
- Sunrise: 7:07 am MDT
- Sunset: 6:01 pm MDT
- details ▼
Today, in Porcupine, mostly clear skies and sunshine will create ideal daytime conditions.
A stark contrast will be observed between the day's peak temperature of a delightful 68°F and the night's low of a wintry 35.6°F.
Today, the forecasted high of 68°F is more in line with September's average of 77°F than October's 58.5°F.
Sunrise will be at 7:07 am and sunset at 6:01 pm; the daylight will last for 10h and 55min.
A stark contrast will be observed between the day's peak temperature of a delightful 68°F and the night's low of a wintry 35.6°F.
Today, the forecasted high of 68°F is more in line with September's average of 77°F than October's 58.5°F.
Sunrise will be at 7:07 am and sunset at 6:01 pm; the daylight will last for 10h and 55min.
Hourly overview
Hourly temperatures
Warmest hour: 2 pm 68°C.
Coldest period: 5 am - 8 am 45°C.
Coldest period: 5 am - 8 am 45°C.
Chance of precipitation
Highest chance: 11 pm 2%.
Hourly weather forecast
- 2 am
- 48°F
- Feels like:45°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphSW 220°
- Humidity: 55%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 45°F
- Feels like:43°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphWSW 243°
- Humidity: 57%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 45°F
- Feels like:43°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphWSW 257°
- Humidity: 60%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:07 am
- 8 am
- 45°F
- Feels like:43°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphWNW 282°
- Humidity: 62%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 55°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 11mphNNW 343°
- Humidity: 43%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 64°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphN 0°
- Humidity: 34%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 68°F
- Feels like:68°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphNNE 14°
- Humidity: 31%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 66°F
- Feels like:66°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 13mphNNE 24°
- Humidity: 32%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 59°F
- Feels like:59°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphNNE 32°
- Humidity: 44%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:01 pm
- 8 pm
- 52°F
- Feels like:48°F
Mostly Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphNNE 31°
- Humidity: 57%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 48°F
- Feels like:46°F
Mostly Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphNE 38°
- Humidity: 61%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, primarily sunny and occasionally overcast weather is anticipated.
The temperature will vary between the highest temperature of 68°F and the lowest temperature of 42.8°F. The warmest part of the day will be at 2 pm and 3 pm.
The highest temperature is more similar to September's average maximum of 77°F than October's usual of 58.5°F. Today, the nighttime low will be moderately lower than October's typical minimum of 41°F.
The temperature will vary between the highest temperature of 68°F and the lowest temperature of 42.8°F. The warmest part of the day will be at 2 pm and 3 pm.
The highest temperature is more similar to September's average maximum of 77°F than October's usual of 58.5°F. Today, the nighttime low will be moderately lower than October's typical minimum of 41°F.
Updated: Oct 18, 2026 @ 07:35:32 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
The current temperature (1:35 am MDT) is 48.2°F.
On Sunday, bright conditions and mild breezes are expected.
Today, the highest temperature will be 68°F, while the lowest temperature will be 35.6°F.
Today, the maximum temperature will be notably higher than the average highest temperature of 58.5°F in October. The lowest temperature will be relatively lower than the average low of 41°F.
Today, the maximum temperature will be notably higher than the average highest temperature of 58.5°F in October. The lowest temperature will be relatively lower than the average low of 41°F.
On Sunday, in Porcupine, sunrise will be at 7:07 am and sunset at 6:01 pm (MDT).
In Porcupine, today, there will be 10h and 55min of daylight.
Porcupine, South Dakota, USA
- en: Porcupine, South Dakota, USA
- es: Porcupine, Dakota del Sur, EE.UU.
- hr: Porkjupajn, Južna Dakota, SAD
- mk: Porkjupajn, Južna Dakota, SAD
- sr: Porkjupajn, Južna Dakota, SAD
- zh: Porcupine, 南达科他州, 美国
- Latitude: 43.241196°
- Longitude: -102.329487°
- Elevation: 3166 ft
- Current time: 1:35am MDT
- Sunrise: 7:07 am MDT
- Sunset: 6:01 pm MDT
- Timezone: America/Denver
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