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Observed 7:20 PM CDT at KPIR

Oahe Acres, SD weather

Clear and 46°8°, 10°6° warmer than a typical Oct 24, rain tomorrow ~7–12 AM (82%).

Today: low 36°2° (likely 36°2° to 43°6°), high 66°19° (likely 65°18° to 68°20°).

Mostly agree

Now 46°8°

Clear

Wind
5 mph7 km/h
From the northeast. 35–7 mph11 km/h through 7 AM
Dew point
23°−5°
Dry, static shocks likely
UV tomorrow
1Low
Low all day (peak 1)
Air quality
9Good
Main pollutant: PM2.5 (fine particles)
Pressure
30.35 inHg1028 hPa
Rising slowly · +0.03 inHg+1.0 hPa in 3 h

Next 2 hours

None rain starting around 5:15 AM.

Next 48 hours

Good hours for
  • Dry until 7 AM tomorrow
  • Low 38°3° tonight at 4 AM
  • Rain tomorrow from 7 AM (100%, 6.1 in155 mm)
  • Gusts to 25 mph40 km/h Monday 11 AM–noon
  • Gusts to 26 mph42 km/h Monday 2–3 PM
  1. TonightDown to 38°3° by 4 AM · Mostly cloudy
  2. Tomorrow morningUp to 43°6° by 11 AM · Rain 7 AM–noon (70%)
  3. Tomorrow afternoonNear 45°7° · Rain all afternoon (80%)
  4. Tomorrow nightDown to 33°1° by 5 AM · Rain all night (90%)
  5. Monday morningUp to 40°4° by 11 AM · Rain all morning (100%) · gusts to 25 mph40 km/h
  6. Monday afternoonNear 41°5° · Rain all afternoon (100%) · gusts to 26 mph42 km/h
Hourly forecast, next 48 hours, in the place's local time
HourConditionsTemperatureFeels likePrecipitationWindHumidityCloud coverUV index
Sat 7pCloudy51°11° (likely 48°9° to 51°11°)51°11°0%6 mph10 km/h from N, gusts 7 mph12 km/h35%78%0
Sat 8pMostly cloudy47°8° (likely 47°8° to 48°9°)44°7°0%6 mph10 km/h from NNE, gusts 4 mph7 km/h42%55%0
Sat 9pPartly cloudy44°7° (likely 44°7° to 46°8°)41°5°0%6 mph10 km/h from NE, gusts 5 mph8 km/h49%48%0
Sat 10pPartly cloudy43°6° (likely 40°4° to 44°7°)40°4°0%5 mph8 km/h from NE, gusts 6 mph9 km/h51%51%0
Sat 11pPartly cloudy42°6° (likely 38°3° to 43°6°)40°4°0%3 mph5 km/h from NE, gusts 6 mph9 km/h53%47%0
Sun 12aPartly cloudy41°5° (likely 37°3° to 43°6°)39°4°0%3 mph5 km/h from NE, gusts 5 mph8 km/h55%52%0
Sun 1aCloudy40°4° (likely 36°2° to 42°6°)37°3°0%5 mph8 km/h from ENE, gusts 4 mph7 km/h57%61%0
Sun 2aCloudy39°4° (likely 35°2° to 42°6°)36°2°0%5 mph8 km/h from ENE, gusts 5 mph7 km/h59%64%0
Sun 3aCloudy39°4° (likely 35°2° to 40°4°)35°2°5%6 mph10 km/h from ENE, gusts 6 mph9 km/h59%69%0
Sun 4aPartly cloudy38°3° (likely 35°2° to 40°4°)33°1°5%7 mph11 km/h from E, gusts 7 mph11 km/h62%61%0
Sun 5aCloudy38°3° (likely 35°2° to 40°4°)34°1°10%6 mph10 km/h from E, gusts 6 mph10 km/h62%77%0
Sun 6aCloudy39°4° (likely 35°2° to 41°5°)34°1°10%7 mph11 km/h from E, gusts 7 mph11 km/h59%81%0
Sun 7aCloudy39°4° (likely 37°3° to 42°6°)34°1°50%, 0.13 in3.3 mm7 mph11 km/h from E, gusts 8 mph13 km/h62%98%0
Sun 8aCloudy40°4° (likely 40°4° to 43°6°)35°2°60%, 0.13 in3.3 mm7 mph11 km/h from E, gusts 8 mph13 km/h62%100%0
Sun 9aCloudy41°5° (likely 41°5° to 43°6°)36°2°70%, 0.13 in3.3 mm7 mph11 km/h from E, gusts 8 mph13 km/h65%100%0
Sun 10aCloudy42°6° (likely 42°6° to 44°7°)37°3°50%, 0.13 in3.3 mm8 mph13 km/h from E, gusts 9 mph14 km/h67%100%0
Sun 11aCloudy43°6° (likely 43°6° to 45°7°)38°3°60%, 0.13 in3.3 mm9 mph14 km/h from E, gusts 12 mph19 km/h67%100%1
Sun 12pCloudy44°7° (likely 43°6° to 46°8°)38°3°60%, 0.13 in3.3 mm10 mph16 km/h from E, gusts 13 mph21 km/h68%100%0
Sun 1pDrizzle45°7° (likely 44°7° to 46°8°)39°4°80%, 0.03 in0.8 mm12 mph19 km/h from E, gusts 14 mph22 km/h65%100%0
Sun 2pRain45°7° (likely 43°6° to 46°8°)39°4°60%, 0.03 in0.8 mm12 mph19 km/h from E, gusts 14 mph23 km/h65%100%1
Sun 3pRain46°8° (likely 43°6° to 46°8°)40°4°50%, 0.03 in0.8 mm13 mph21 km/h from E, gusts 13 mph20 km/h65%100%1
Sun 4pDrizzle45°7° (likely 42°6° to 45°7°)39°4°40%, 0.03 in0.8 mm13 mph21 km/h from ENE, gusts 16 mph26 km/h68%100%0
Sun 5pDrizzle46°8° (likely 41°5° to 46°8°)40°4°40%, 0.03 in0.8 mm13 mph21 km/h from ENE, gusts 19 mph30 km/h65%100%0
Sun 6pDrizzle46°8° (likely 40°4° to 46°8°)40°4°50%, 0.03 in0.8 mm14 mph23 km/h from ENE, gusts 19 mph30 km/h63%100%0
Sun 7pCloudy42°6° (likely 40°4° to 43°6°)35°2°50%, 0.02 in0.5 mm13 mph21 km/h from ENE, gusts 21 mph33 km/h73%100%0
Sun 8pCloudy39°4° (likely 39°4° to 43°6°)31°−1°50%, 0.02 in0.5 mm13 mph21 km/h from ENE, gusts 16 mph25 km/h82%100%0
Sun 9pCloudy39°4° (likely 39°4° to 42°6°)31°−1°50%, 0.02 in0.5 mm13 mph21 km/h from ENE, gusts 17 mph27 km/h85%100%0
Sun 10pRain39°4° (likely 39°4° to 42°6°)31°−1°70%, 0.02 in0.5 mm13 mph21 km/h from ENE, gusts 18 mph28 km/h89%100%0
Sun 11pRain39°4° (likely 39°4° to 42°6°)31°−1°50%, 0.02 in0.5 mm13 mph21 km/h from ENE, gusts 17 mph28 km/h89%100%0
Mon 12aRain37°3° (likely 37°3° to 42°6°)28°−2°60%, 0.02 in0.5 mm14 mph23 km/h from ENE, gusts 19 mph31 km/h96%100%0
Mon 1aRain36°2° (likely 36°2° to 41°5°)27°−3°30%, 0.25 in6.4 mm14 mph23 km/h from ENE, gusts 18 mph29 km/h100%100%0
Mon 2aCloudy34°1° (likely 34°1° to 41°5°)24°−4°50%, 0.25 in6.4 mm15 mph24 km/h from ENE, gusts 19 mph30 km/h100%100%0
Mon 3aRain34°1° (likely 34°1° to 41°5°)24°−4°60%, 0.25 in6.4 mm16 mph26 km/h from ENE, gusts 18 mph29 km/h100%100%0
Mon 4aCloudy34°1° (likely 34°1° to 41°5°)24°−4°90%, 0.25 in6.4 mm16 mph26 km/h from ENE, gusts 18 mph29 km/h100%100%0
Mon 5aRain33°1° (likely 33°1° to 41°5°)22°−6°90%, 0.25 in6.4 mm17 mph27 km/h from ENE, gusts 19 mph31 km/h100%100%0
Mon 6aRain34°1° (likely 34°1° to 41°5°)23°−5°90%, 0.25 in6.4 mm18 mph29 km/h from ENE, gusts 21 mph34 km/h100%100%0
Mon 7aRain36°2° (likely 36°2° to 41°5°)26°−3°100%, 0.29 in7.4 mm18 mph29 km/h from ENE, gusts 20 mph32 km/h100%100%0
Mon 8aRain37°3° (likely 37°3° to 41°5°)27°−3°100%, 0.29 in7.4 mm20 mph32 km/h from ENE, gusts 22 mph36 km/h85%100%0
Mon 9aRain38°3° (likely 38°3° to 41°5°)28°−2°100%, 0.29 in7.4 mm20 mph32 km/h from ENE, gusts 23 mph37 km/h89%100%0
Mon 10aRain39°4° (likely 38°3° to 40°4°)30°−1°100%, 0.29 in7.4 mm18 mph29 km/h from ENE, gusts 23 mph37 km/h92%100%0
Mon 11aRain40°4° (likely 37°3° to 40°4°)31°−1°100%, 0.29 in7.4 mm18 mph29 km/h from ENE, gusts 25 mph41 km/h89%100%0
Mon 12pRain40°4° (likely 37°3° to 40°4°)31°−1°100%, 0.29 in7.4 mm17 mph27 km/h from NE, gusts 25 mph40 km/h92%100%0
Mon 1pRain41°5° (likely 37°3° to 41°5°)32°0°100%, 0.3 in7.6 mm17 mph27 km/h from NE, gusts 24 mph39 km/h89%100%0
Mon 2pRain41°5° (likely 37°3° to 41°5°)32°0°100%, 0.3 in7.6 mm17 mph27 km/h from NE, gusts 26 mph42 km/h89%100%0
Mon 3pRain42°6° (likely 36°2° to 42°6°)34°1°100%, 0.3 in7.6 mm17 mph27 km/h from NE, gusts 22 mph35 km/h86%100%1
Mon 4pRain42°6° (likely 35°2° to 42°6°)34°1°100%, 0.3 in7.6 mm17 mph27 km/h from NE, gusts 21 mph34 km/h86%100%0
Mon 5pRain41°5° (likely 36°2° to 41°5°)32°0°100%, 0.3 in7.6 mm17 mph27 km/h from NE, gusts 22 mph35 km/h89%100%0
Mon 6pRain40°4° (likely 34°1° to 40°4°)31°−1°100%, 0.3 in7.6 mm17 mph27 km/h from NNE, gusts 20 mph33 km/h89%100%0

Days ahead

Shaded: typical range for these dates (1991–2020)
  1. Today, Oct 24. Cloudy. High 66°19°, low 36°2°. Typical 56°13° / 32°0°. Rain 0.01 in0.3 mm, 20% chance. Mostly agree.
    1. Evening

      6 PM–midnight

      Partly cloudy, 47°8°

      Dry

    2. Overnight

      midnight–6 AM

      Cloudy, 38°3°

      Dry

    Official NWS forecast

    Tonight: Mostly cloudy, with a low around 36. Northeast wind 3 to 7 mph.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    65°18°–68°20°
    Low, likely
    36°2°–43°6°
    Typical high / low
    56°13° / 32°0°
    Wind
    26 mph42 km/h, gusts 42 mph67 km/h
    UV peak
    3
  2. Tomorrow, Oct 25. Rain. High 46°8°, low 33°1°. Typical 55°13° / 32°0°. Rain 0.16 in4.1 mm, 80% chance. Forecasts agree.
    1. Morning

      6 AM–noon

      Cloudy, 40°4°

      70% chance · 0.65 in17 mm

    2. Afternoon

      noon–6 PM

      Rain, 46°8°

      80% chance · 0.28 in7.1 mm

    3. Evening

      6 PM–midnight

      Rain, 39°4°

      70% chance · 0.13 in3.3 mm

    4. Overnight

      midnight–6 AM

      Rain, 33°1°

      90% chance · 1.3 in32 mm

    Official NWS forecast

    Day: Rain after 7am. Cloudy, with a high near 46. East wind 7 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

    Night: Rain. Cloudy, with a low around 33. East northeast wind 13 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Forecasts agreeIndependent forecasts are close; the range is narrow.

    High, likely
    45°7°–46°8°
    Low, likely
    33°1°–40°4°
    Typical high / low
    55°13° / 32°0°
    Wind
    14 mph22 km/h, gusts 26 mph42 km/h
  3. Monday, Oct 26. Rain. High 42°6°, low 30°−1°. Typical 55°13° / 32°0°. Rain 0.86 in22 mm, 100% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Rain, 37°3°

      100% chance · 1.7 in43 mm

    2. Afternoon

      noon–6 PM

      Rain, 42°6°

      100% chance · 1.8 in45 mm

    3. Evening

      6 PM–midnight

      Rain, 37°3°

      100% chance · 0.42 in11 mm

    4. Overnight

      midnight–6 AM

      Drizzle, 38°3°

      70% chance

    Official NWS forecast

    Day: Rain. Cloudy, with a high near 42. Northeast wind around 20 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Night: Rain before 1am. Cloudy, with a low around 30. North wind 6 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    40°4°–42°6°
    Low, likely
    30°−1°–38°3°
    Typical high / low
    55°13° / 32°0°
    Wind
    18 mph29 km/h, gusts 32 mph52 km/h
  4. Tuesday, Oct 27. Mostly cloudy. High 54°12°, low 36°2°. Typical 54°12° / 31°−1°. Dry. Forecasts differ.
    1. Morning

      6 AM–noon

      Partly sunny, 36°2°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 59°15°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 51°11°

      Dry

    4. Overnight

      midnight–6 AM

      Clear, 41°5°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Partly sunny, with a high near 54. Southwest wind 6 to 16 mph, with gusts as high as 28 mph.

    Night: Partly cloudy, with a low around 36. South wind 8 to 15 mph, with gusts as high as 28 mph.

    Forecasts differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely
    54°12°–65°18°
    Low, likely
    33°1°–39°4°
    Typical high / low
    54°12° / 31°−1°
    Wind
    21 mph34 km/h, gusts 33 mph53 km/h
    UV peak
    4
  5. Wednesday, Oct 28. Mostly sunny. High 60°16°, low 37°3°. Typical 54°12° / 31°−1°. Dry. Forecasts agree.
    1. Morning

      6 AM–noon

      Sunny, 41°5°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 59°15°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 50°10°

      Dry

    4. Overnight

      midnight–6 AM

      Clear, 39°4°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Sunny, with a high near 60. West southwest wind 7 to 10 mph.

    Night: Mostly clear, with a low around 37. East wind around 8 mph.

    Forecasts agreeIndependent forecasts are close; the range is narrow.

    High, likely
    59°15°–60°16°
    Low, likely
    37°3°–44°7°
    Typical high / low
    54°12° / 31°−1°
    Wind
    17 mph28 km/h, gusts 43 mph68 km/h
    UV peak
    3
  6. Thursday, Oct 29. Partly sunny. High 61°16°, low 41°5°. Typical 53°12° / 30°−1°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Mostly sunny, 39°4°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 59°15°

      Dry

    3. Evening

      6 PM–midnight

      Mostly clear, 53°11°

      Dry

    4. Overnight

      midnight–6 AM

      Partly cloudy, 49°9°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly sunny, with a high near 61.

    Night: Partly cloudy, with a low around 41.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    58°14°–62°17°
    Low, likely
    35°2°–42°6°
    Typical high / low
    53°12° / 30°−1°
    Wind
    16 mph26 km/h, gusts 36 mph58 km/h
    UV peak
    3
  7. Friday, Oct 30. Mostly cloudy. High 61°16°, low 42°6°. Typical 53°12° / 30°−1°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 49°9°

      Dry

    2. Afternoon

      noon–6 PM

      Partly sunny, 62°17°

      Dry

    3. Evening

      6 PM–midnight

      Partly cloudy, 56°13°

      Dry

    4. Overnight

      midnight–6 AM

      Clear, 52°11°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Partly sunny, with a high near 61.

    Night: A slight chance of rain after 1am. Mostly cloudy, with a low around 42. Chance of precipitation is 20%.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    60°16°–64°18°
    Low, likely
    42°6°–51°11°
    Typical high / low
    53°12° / 30°−1°
    Wind
    14 mph23 km/h, gusts 24 mph39 km/h
    UV peak
    3
  8. Saturday, Oct 31. Rain. High 58°14°, low 48°9°. Typical 52°11° / 29°−2°. Rain 0.12 in3 mm, 30% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Drizzle, 52°11°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 58°15°

      20% chance · 0.21 in5.4 mm

    3. Evening

      6 PM–midnight

      Cloudy, 54°12°

      30% chance · 0.02 in0.4 mm

    4. Overnight

      midnight–6 AM

      Clear, 47°8°

      20% chance

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: A chance of rain. Mostly cloudy, with a high near 58. Chance of precipitation is 30%.

    Forecasts differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely
    47°8°–66°19°
    Low, likely
    41°5°–54°12°
    Typical high / low
    52°11° / 29°−2°
    Wind
    15 mph23 km/h, gusts 31 mph49 km/h
    UV peak
    2
  9. Sunday, Nov 1. Drizzle. High 57°14°, low 45°7°. Typical 52°11° / 29°−2°. Rain 0.05 in1.3 mm, 30% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Partly sunny, 46°8°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 58°14°

      Dry

    3. Evening

      6 PM–midnight

      Mostly clear, 53°12°

      Dry

    4. Overnight

      midnight–6 AM

      Clear, 48°9°

      Dry

    Hours this far out come from computer models only.

    The National Weather Service writes about seven days ahead; this day is our model forecast only.

    Forecasts differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely
    48°9°–63°17°
    Low, likely
    36°2°–52°11°
    Typical high / low
    52°11° / 29°−2°
    Wind
    18 mph29 km/h, gusts 31 mph50 km/h
    UV peak
    3
  10. Monday, Nov 2. Cloudy. High 58°14°, low 45°7°. Typical 51°11° / 29°−2°. Rain 0.12 in3 mm, 30% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Sunny, 48°9°

      30% chance · 0.04 in0.9 mm

    2. Afternoon

      noon–6 PM

      Mostly sunny, 58°15°

      30% chance

    3. Evening

      6 PM–midnight

      Clear, 50°10°

      30% chance

    Hours this far out come from computer models only.

    The National Weather Service writes about seven days ahead; this day is our model forecast only.

    Forecasts differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely
    51°11°–62°17°
    Low, likely
    40°4°–48°9°
    Typical high / low
    51°11° / 29°−2°
    Wind
    28 mph46 km/h, gusts 56 mph89 km/h
    UV peak
    3

The outlook

  1. Today

    Dry, high 66°, low 36°.

  2. Tomorrow

    82% chance of rain, high 46°, low 33°, cooling off.

  3. Monday

    98% chance of rain, high 42°, low 30°, cooling off.

  4. Rest of week

    Mostly dry, highs 54–61°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (ABR) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue
Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

Missouri River at Oahe Dam

2.3 mi
Below flood stage
Level
1592 ft

Reading from Sat 6 PM · NWS gauge page

Missouri River at Pierre

6.4 mi
Below flood stage
Level
6.6 ft

Reading from Sat 5:15 PM · NWS gauge page

Missouri River at La Framboise Island

7.8 mi
Below flood stage
Level
20.8 ft

Reading from Sat 5:15 PM · NWS gauge page

Bad River (SD) near Fort Pierre

9.7 mi
Below flood stage
Level
1.1 ft
Flow
4 cfs

Reading from Sat 5:30 PM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Heating this week

About 69% less heating than a typical week.

This week 49Typical 156

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F
47
h below 17°F
0
h below 5°F
0

47, 17 and 5°F are the test points heat pumps are rated at. About 23 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 23°F).

Open the windows?

No stretch in the next few days is comfortable enough outside, by temperature, dew point and air quality.

Is this typical?

PIERRE REGIONAL AP · official normals 1991–2020 · records 1933–2026

Oct 24, today vs a typical year

Today’s expected high is 10°6° warmer than typical.

Normal high / low
56°13° / 32°0°
Forecast high / low
66°19° / 36°2°
Record high
84°29° in 1989
Record low
15°−9° in 1987

Last 7 days vs normal

On average 14°8° warmer than normal (daily mean temperature).

  1. +6°+3°MonOct 19
  2. +13°+7°TueOct 20
  3. +11°+6°WedOct 21
  4. +15°+8°ThuOct 22
  5. +28°+15°FriOct 23
  6. —SatOct 24
  7. —SunOct 25

Oahe Acres weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Sunrise 8:08 AM, sunset 6:42 PM.

Daylight
10 h 34 min
Losing 2 min 53 s a day; shortest Dec 21, 1 h 44 min less
Golden hour
6:01–7:00 PM
Morning 7:49–8:49 AM
Blue hour
7:00–7:11 PM
Morning 7:38–7:49 AM; first light 7:38 AM

Stars tonight? Poor

Clouds most of the night (about 65% cover).

Moon

Waxing gibbous

98% lit · growing

Today
sets 6:21 AM · rises 5:41 PM
Full moon
Oct 25
New moon
Nov 9
Looking northwest from Oahe Acres. The highest point on the skyline is about 4,000 ft, 31 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.