National Weather Service forecast

Harrison, South Dakota Weather

36°Overnight: Slight Chance Rain Showers
Wind NW 15 to 20 mph
7-DayHourlyRadar

Harrison 7-Day Forecast

  1. Overnight
    36°F
    Slight Chance Rain Showers
    22% chance of precipitation

    A slight chance of rain showers after 5am. Cloudy, with a low around 36. Northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

  2. Wednesday
    46°F
    Chance Rain Showers
    49% chance of precipitation

    A chance of rain showers. Mostly cloudy, with a high near 46. Northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

  3. Wednesday Night
    34°F
    Mostly Cloudy
    10% chance of precipitation

    Mostly cloudy, with a low around 34. Northwest wind around 15 mph, with gusts as high as 30 mph. New rainfall amounts less than a tenth of an inch possible.

  4. Thursday
    47°F
    Partly Sunny

    Partly sunny. High near 47, with temperatures falling to around 43 in the afternoon. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

  5. Thursday Night
    27°F
    Partly Cloudy

    Partly cloudy, with a low around 27. Northeast wind 0 to 10 mph.

  6. Friday
    47°F
    Mostly Sunny

    Mostly sunny, with a high near 47. Southeast wind 0 to 5 mph.

  7. Friday Night
    29°F
    Partly Cloudy

    Partly cloudy, with a low around 29.

  8. Saturday
    57°F
    Sunny

    Sunny, with a high near 57.

  9. Saturday Night
    34°F
    Mostly Clear

    Mostly clear, with a low around 34.

  10. Sunday
    60°F
    Sunny

    Sunny, with a high near 60.

  11. Sunday Night
    39°F
    Mostly Clear

    Mostly clear, with a low around 39.

  12. Monday
    62°F
    Sunny

    Sunny, with a high near 62.

  13. Monday Night
    36°F
    Mostly Clear

    Mostly clear, with a low around 36.

  14. Tuesday
    59°F
    Mostly Sunny

    Mostly sunny, with a high near 59.

Issued by the National Weather Service (FSD office), updated .

Harrison Hourly Forecast

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Harrison Weather Radar

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About Harrison

Population (2020 Census)
55
Coordinates
43.431, -98.527
Elevation
1,588 ft
NWS forecast office
FSD
Time zone
America/Chicago
Sunrise today
7:13 AM CST
Sunset today
5:22 PM CST
Daylight today
10 h 9 min

Harrison Weather Questions

What is the weather forecast for Harrison, South Dakota?

Overnight: A slight chance of rain showers after 5am. Cloudy, with a low around 36. Northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible. Wednesday: A chance of rain showers. Mostly cloudy, with a high near 46. Northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Will it rain or snow in Harrison this week?

The best chance of precipitation is Wednesday at 49%. Periods with a 30% chance or more: Wednesday (49%).

How warm and how cold will it get in Harrison this week?

The warmest day is Monday, with a high near 62°F. The coldest night is Thursday Night, with a low near 27°F.

What time are sunrise and sunset in Harrison today?

Sunrise is at 7:13 AM CST and sunset is at 5:22 PM CST, for 10 h 9 min of daylight.

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