National Weather Service forecast

Seneca, South Dakota Weather

34°Overnight: Patchy Fog
Wind NNW 20 mph
7-DayHourlyRadar

Seneca 7-Day Forecast

  1. Overnight
    34°F
    Patchy Fog
    18% chance of precipitation

    Patchy fog before 4am, then patchy fog and a slight chance of rain. Cloudy, with a low around 34. North northwest wind around 20 mph, with gusts as high as 29 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

  2. Wednesday
    45°F
    Patchy Fog then Mostly Cloudy
    21% chance of precipitation

    Patchy fog and a slight chance of rain before 8am. Mostly cloudy, with a high near 45. North northwest wind 16 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

  3. Wednesday Night
    31°F
    Mostly Cloudy then Patchy Fog
    1% chance of precipitation

    Patchy fog after 5am. Mostly cloudy, with a low around 31. North northwest wind 12 to 17 mph, with gusts as high as 29 mph.

  4. Thursday
    43°F
    Patchy Fog then Mostly Sunny

    Patchy fog before 10am. Mostly sunny, with a high near 43. North wind 7 to 12 mph.

  5. Thursday Night
    24°F
    Partly Cloudy

    Partly cloudy, with a low around 24. East southeast wind around 6 mph.

  6. Friday
    44°F
    Mostly Sunny

    Mostly sunny, with a high near 44. South southeast wind 5 to 8 mph.

  7. Friday Night
    28°F
    Partly Cloudy

    Partly cloudy, with a low around 28. South southwest wind around 7 mph.

  8. Saturday
    55°F
    Sunny

    Sunny, with a high near 55. West southwest wind 7 to 15 mph, with gusts as high as 23 mph.

  9. Saturday Night
    33°F
    Mostly Clear

    Mostly clear, with a low around 33. West wind 7 to 10 mph.

  10. Sunday
    57°F
    Sunny

    Sunny, with a high near 57.

  11. Sunday Night
    38°F
    Partly Cloudy

    Partly cloudy, with a low around 38.

  12. Monday
    59°F
    Mostly Sunny

    Mostly sunny, with a high near 59.

  13. Monday Night
    34°F
    Mostly Clear

    Mostly clear, with a low around 34.

  14. Tuesday
    54°F
    Mostly Sunny
    1% chance of precipitation

    Mostly sunny, with a high near 54.

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

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About Seneca

Population (2020 Census)
22
Coordinates
45.061, -99.509
Elevation
1,893 ft
NWS forecast office
ABR
Time zone
America/Chicago
Sunrise today
7:20 AM CST
Sunset today
5:22 PM CST
Daylight today
10 h 2 min

Seneca Weather Questions

What is the weather forecast for Seneca, South Dakota?

Overnight: Patchy fog before 4am, then patchy fog and a slight chance of rain. Cloudy, with a low around 34. North northwest wind around 20 mph, with gusts as high as 29 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible. Wednesday: Patchy fog and a slight chance of rain before 8am. Mostly cloudy, with a high near 45. North northwest wind 16 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Will it rain or snow in Seneca this week?

Not much. The highest chance of precipitation in the 7-day forecast is 21%, Wednesday.

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

The warmest day is Monday, with a high near 59°F. The coldest night is Thursday Night, with a low near 24°F.

What time are sunrise and sunset in Seneca today?

Sunrise is at 7:20 AM CST and sunset is at 5:22 PM CST, for 10 h 2 min of daylight.

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