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1 active weather alert

  • Wind Advisory

    Ends in 6 h 33 min

    When
    From 1 AM CDT /midnight MDT/ to 10 AM CDT /9 AM MDT/ Saturday.
    Where
    Jones, Stanley, Corson, and Dewey Counties.

    Issued for this forecast zone · National Weather Service Aberdeen SD

    What, impacts and precautions

    What

    Northwest winds 20 to 30 mph with gusts up to 50 mph expected.

    Impacts

    Gusty winds will blow around unsecured objects and a few power outages may result.

    Precautionary actions

    Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

    Areas: Corson; Dewey; Stanley; Jones

    See it on weather.gov (opens in a new tab)

Observed 2:10 AM MDT at KMBG

Lantry, SD weather

Windy and 54°12°, gusts to 43 mph70 km/h today.

Today: low 38°3° (likely 38°3° to 42°6°), high 52°11° (likely 52°11° to 63°17°).

Forecasts differ

Now 54°12°

Windy

Wind
27 mph43 km/hgusts 35 mph56 km/h
From the northwest. Easing to 15 mph24 km/h by 2 PM
Dew point
39°4°
Comfortable · down to 31°−1° by 7 AM (dry)
UV index
0Low
Moderate 11 AM–4 PM · peak 4
Pressure (notable)
29.93 inHg1014 hPa
Rising fast · +0.18 inHg+5.9 hPa next 3 h

Next 2 hours

No precipitation expected in the next 2 hours.

Next 48 hours

10°5° cooler than this time yesterday (56°13° then, 46°8° now)

Good hours for
  • Gusts to 43 mph69 km/h until 1 PM
  • High 51°11° today at 1 PM
  • Rain tomorrow from noon (80%, 0.44 in11 mm)
  1. TonightDown to 38°3° by 5 AM · rain chance 20% · gusts to 43 mph69 km/h · Cloudy
  2. This morningUp to 47°8° by 11 AM · gusts to 42 mph68 km/h · Partly cloudy
  3. This afternoonNear 49°9° · gusts to 25 mph40 km/h · Clear
  4. TonightDown to 34°1° by 4 AM · Mostly cloudy
  5. Tomorrow morningUp to 43°6° by 11 AM · Cloudy
  6. Tomorrow afternoonNear 44°7° · Rain all afternoon (60%)
  7. Tomorrow nightDown to 36°2° by 1 AM · Rain all night (80%)
Hourly forecast, next 48 hours, in the place's local time
HourConditionsTemperatureFeels likePrecipitationWindHumidityCloud coverUV index
Sat 2aCloudy46°8° (likely 46°8° to 53°12°)35°2°20%40 mph64 km/h from WNW, gusts 39 mph63 km/h83%85%0
Sat 3aCloudy42°6° (likely 42°6° to 48°9°)29°−2°20%44 mph71 km/h from WNW, gusts 40 mph65 km/h93%82%0
Sat 4aCloudy40°4° (likely 40°4° to 46°8°)26°−3°0%45 mph72 km/h from WNW, gusts 43 mph70 km/h92%94%0
Sat 5aCloudy38°3° (likely 38°3° to 44°7°)24°−4°0%44 mph71 km/h from WNW, gusts 43 mph69 km/h92%87%0
Sat 6aCloudy38°3° (likely 38°3° to 43°6°)24°−4°0%39 mph63 km/h from NW, gusts 42 mph67 km/h84%66%0
Sat 7aCloudy39°4° (likely 39°4° to 43°6°)27°−3°0%31 mph50 km/h from NW, gusts 40 mph65 km/h73%62%0
Sat 8aSunny39°4° (likely 39°4° to 42°6°)27°−3°0%30 mph48 km/h from NW, gusts 40 mph64 km/h76%23%0
Sat 9aSunny42°6° (likely 42°6° to 43°6°)32°0°0%28 mph45 km/h from NW, gusts 35 mph57 km/h67%19%1
Sat 10aSunny45°7° (likely 44°7° to 45°7°)36°2°0%24 mph39 km/h from NW, gusts 31 mph50 km/h55%17%2
Sat 11aSunny47°8° (likely 46°8° to 47°8°)40°4°0%21 mph34 km/h from NW, gusts 29 mph47 km/h45%14%3
Sat 12pSunny49°9° (likely 48°9° to 49°9°)42°6°0%20 mph32 km/h from NW, gusts 25 mph40 km/h39%23%3
Sat 1pSunny51°11° (likely 50°10° to 51°11°)51°11°0%17 mph27 km/h from NW, gusts 21 mph34 km/h33%22%4
Sat 2pSunny50°10° (likely 50°10° to 52°11°)45°7°0%15 mph24 km/h from NNW, gusts 19 mph30 km/h32%21%4
Sat 3pSunny51°11° (likely 51°11° to 53°12°)51°11°0%13 mph21 km/h from NNW, gusts 17 mph27 km/h28%22%3
Sat 4pSunny50°10° (likely 50°10° to 52°11°)46°8°0%10 mph16 km/h from NNW, gusts 15 mph24 km/h28%22%2
Sat 5pSunny49°9° (likely 49°9° to 50°10°)46°8°0%7 mph11 km/h from NNW, gusts 11 mph18 km/h29%23%1
Sat 6pClear46°8° (likely 46°8° to 46°8°)45°7°0%3 mph5 km/h from N, gusts 8 mph13 km/h34%23%0
Sat 7pClear43°6° (likely 42°6° to 45°7°)41°5°0%3 mph5 km/h from N, gusts 6 mph9 km/h39%28%0
Sat 8pClear41°5° (likely 40°4° to 45°7°)41°5°0%2 mph3 km/h from N, gusts 4 mph7 km/h41%34%0
Sat 9pCloudy40°4° (likely 39°4° to 44°7°)40°4°0%2 mph3 km/h from N, gusts 4 mph6 km/h42%62%0
Sat 10pCloudy39°4° (likely 38°3° to 43°6°)39°4°0%1 mph2 km/h from N, gusts 4 mph6 km/h44%75%0
Sat 11pCloudy38°3° (likely 38°3° to 43°6°)38°3°0%1 mph2 km/h from NNE, gusts 5 mph8 km/h46%71%0
Sun 12aCloudy37°3° (likely 37°3° to 42°6°)37°3°0%2 mph3 km/h from N, gusts 6 mph9 km/h48%71%0
Sun 1aCloudy36°2° (likely 36°2° to 41°5°)36°2°0%2 mph3 km/h from NE, gusts 6 mph10 km/h50%73%0
Sun 2aCloudy35°2° (likely 35°2° to 40°4°)32°0°0%3 mph5 km/h from ENE, gusts 7 mph11 km/h52%73%0
Sun 3aCloudy35°2° (likely 35°2° to 39°4°)32°0°0%3 mph5 km/h from ENE, gusts 8 mph13 km/h52%75%0
Sun 4aCloudy34°1° (likely 34°1° to 40°4°)30°−1°0%5 mph8 km/h from E, gusts 9 mph15 km/h54%76%0
Sun 5aCloudy34°1° (likely 34°1° to 42°6°)30°−1°0%5 mph8 km/h from E, gusts 10 mph16 km/h56%89%0
Sun 6aCloudy35°2° (likely 35°2° to 43°6°)30°−1°0%6 mph10 km/h from E, gusts 11 mph17 km/h56%99%0
Sun 7aCloudy33°1° (likely 33°1° to 43°6°)28°−2°5%6 mph10 km/h from E, gusts 11 mph17 km/h61%100%0
Sun 8aCloudy35°2° (likely 35°2° to 43°6°)29°−2°0%7 mph11 km/h from E, gusts 10 mph16 km/h64%100%0
Sun 9aCloudy41°5° (likely 41°5° to 43°6°)36°2°0%8 mph13 km/h from E, gusts 14 mph22 km/h55%100%1
Sun 10aCloudy42°6° (likely 40°4° to 43°6°)36°2°0%9 mph14 km/h from E, gusts 13 mph21 km/h55%100%1
Sun 11aCloudy43°6° (likely 41°5° to 44°7°)37°3°5%10 mph16 km/h from ESE, gusts 13 mph22 km/h53%100%1
Sun 12pCloudy44°7° (likely 40°4° to 44°7°)38°3°20%, 0.03 in0.8 mm12 mph19 km/h from ESE, gusts 15 mph25 km/h51%100%1
Sun 1pCloudy44°7° (likely 40°4° to 44°7°)38°3°10%, 0.03 in0.8 mm12 mph19 km/h from E, gusts 16 mph26 km/h53%100%1
Sun 2pCloudy45°7° (likely 39°4° to 45°7°)40°4°30%, 0.03 in0.8 mm10 mph16 km/h from E, gusts 16 mph25 km/h51%100%1
Sun 3pCloudy44°7° (likely 38°3° to 44°7°)38°3°60%, 0.03 in0.8 mm12 mph19 km/h from E, gusts 15 mph24 km/h55%100%0
Sun 4pCloudy44°7° (likely 38°3° to 44°7°)38°3°50%, 0.03 in0.8 mm10 mph16 km/h from E, gusts 15 mph24 km/h55%100%0
Sun 5pCloudy44°7° (likely 38°3° to 44°7°)38°3°50%, 0.03 in0.8 mm10 mph16 km/h from E, gusts 18 mph29 km/h60%100%0
Sun 6pCloudy41°5° (likely 37°3° to 42°6°)35°2°80%, 0.04 in1 mm9 mph14 km/h from E, gusts 17 mph28 km/h70%100%0
Sun 7pRain39°4° (likely 37°3° to 41°5°)33°1°80%, 0.04 in1 mm9 mph14 km/h from E, gusts 16 mph26 km/h79%100%0
Sun 8pRain38°3° (likely 36°2° to 40°4°)32°0°80%, 0.04 in1 mm9 mph14 km/h from E, gusts 16 mph26 km/h85%100%0
Sun 9pRain38°3° (likely 36°2° to 39°4°)32°0°80%, 0.04 in1 mm9 mph14 km/h from E, gusts 16 mph25 km/h85%99%0
Sun 10pDrizzle38°3° (likely 36°2° to 39°4°)32°0°80%, 0.04 in1 mm9 mph14 km/h from E, gusts 17 mph28 km/h85%100%0
Sun 11pCloudy37°3° (likely 36°2° to 40°4°)30°−1°80%, 0.04 in1 mm9 mph14 km/h from E, gusts 17 mph28 km/h92%100%0
Mon 12aDrizzle37°3° (likely 36°2° to 41°5°)30°−1°60%, 0.01 in0.3 mm9 mph14 km/h from E, gusts 18 mph29 km/h92%100%0
Mon 1aRain36°2° (likely 36°2° to 44°7°)29°−2°60%, 0.01 in0.3 mm10 mph16 km/h from E, gusts 18 mph29 km/h96%100%0

Days ahead

Shaded: typical range for these dates (1991–2020)
  1. Today, Oct 24. Cloudy. High 52°11°, low 38°3°. Typical 55°13° / 31°−1°. Dry. Forecasts differ.
    1. Morning

      6 AM–noon

      Sunny, 39°4°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 51°11°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 41°5°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 34°1°

      Dry

    Official NWS forecast

    Today: Mostly sunny. High near 52, with temperatures falling to around 49 in the afternoon. Northwest wind 7 to 39 mph, with gusts as high as 54 mph.

    Tonight: A slight chance of rain before 4am. Mostly cloudy, with a low around 38. West northwest wind 40 to 45 mph, with gusts as high as 60 mph. Chance of precipitation is 20%.

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

    High, likely
    52°11°–63°17°
    Low, likely
    38°3°–42°6°
    Typical high / low
    55°13° / 31°−1°
    Wind
    27 mph44 km/h, gusts 46 mph74 km/h
    UV peak
    4
  2. Tomorrow, Oct 25. Rain. High 46°8°, low 31°−1°. Typical 54°12° / 31°−1°. Rain 0.11 in2.8 mm, 60% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 35°2°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 45°7°

      60% chance · 0.18 in4.6 mm

    3. Evening

      6 PM–midnight

      Rain, 38°3°

      80% chance · 0.24 in6.1 mm

    4. Overnight

      midnight–6 AM

      Rain, 36°2°

      60% chance · 0.1 in2.5 mm

    Official NWS forecast

    Day: Rain likely after noon. Cloudy, with a high near 46. East wind 6 to 12 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

    Night: Rain. Cloudy, with a low around 31. East northeast wind 9 to 13 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.

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

    High, likely
    42°6°–46°8°
    Low, likely
    31°−1°–38°3°
    Typical high / low
    54°12° / 31°−1°
    Wind
    14 mph23 km/h, gusts 20 mph31 km/h
    UV peak
    1
  3. Monday, Oct 26. Snow. High 41°5°, low 28°−2°. Typical 54°12° / 30°−1°. Snow 0–4 in0–10 cm, 80% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Snow, 36°2°

      80% chance · 0.2 in0.5 cm

    2. Afternoon

      noon–6 PM

      Heavy snow, 34°1°

      80% chance · 1.7 in4.2 cm

    3. Evening

      6 PM–midnight

      Snow, 32°0°

      70% chance · 0.5 in1.3 cm

    4. Overnight

      midnight–6 AM

      Fog, 32°0°

      30% chance

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Rain before 3pm, then rain and snow. Cloudy, with a high near 41. East northeast wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

    Night: A chance of rain and snow before midnight. Cloudy, with a low around 28. East northeast wind 6 to 12 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

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

    High, likely
    36°2°–42°6°
    Low, likely
    28°−2°–34°1°
    Typical high / low
    54°12° / 30°−1°
    Wind
    17 mph27 km/h, gusts 25 mph40 km/h
  4. Tuesday, Oct 27. Mostly cloudy. High 47°8°, low 33°1°. Typical 53°12° / 30°−1°. Dry. Forecasts agree.
    1. Morning

      6 AM–noon

      Cloudy, 33°1°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 51°11°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 45°7°

      Dry

    4. Overnight

      midnight–6 AM

      Clear, 37°3°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly cloudy, with a high near 47. East southeast wind 6 to 14 mph, with gusts as high as 23 mph.

    Night: A chance of rain. Mostly cloudy, with a low around 33. South southeast wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    Forecasts agreeIndependent forecasts are close; the range is narrow.

    High, likely
    47°8°–53°12°
    Low, likely
    29°−2°–35°2°
    Typical high / low
    53°12° / 30°−1°
    Wind
    22 mph36 km/h, gusts 36 mph57 km/h
    UV peak
    4
  5. Wednesday, Oct 28. Partly sunny. High 55°13°, low 31°−1°. Typical 53°12° / 30°−1°. Dry. Forecasts agree.
    1. Morning

      6 AM–noon

      Sunny, 39°4°

      Dry

    2. Afternoon

      noon–6 PM

      Mostly sunny, 58°14°

      Dry

    3. Evening

      6 PM–midnight

      Partly cloudy, 46°8°

      Dry

    4. Overnight

      midnight–6 AM

      Clear, 39°4°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly sunny, with a high near 55.

    Night: Partly cloudy, with a low around 31.

    Forecasts agreeIndependent forecasts are close; the range is narrow.

    High, likely
    55°13°–59°15°
    Low, likely
    31°−1°–40°4°
    Typical high / low
    53°12° / 30°−1°
    Wind
    18 mph28 km/h, gusts 43 mph69 km/h
    UV peak
    4
  6. Thursday, Oct 29. Partly sunny. High 54°12°, low 33°1°. Typical 52°11° / 29°−2°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Sunny, 41°5°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 56°13°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 47°8°

      Dry

    4. Overnight

      midnight–6 AM

      Mostly clear, 43°6°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly sunny, with a high near 54.

    Night: Partly cloudy, with a low around 33.

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

    High, likely
    54°12°–58°14°
    Low, likely
    33°1°–43°6°
    Typical high / low
    52°11° / 29°−2°
    Wind
    19 mph31 km/h, gusts 36 mph57 km/h
    UV peak
    3
  7. Friday, Oct 30. Mostly cloudy. High 54°12°, low 43°6°. Typical 52°11° / 29°−2°. Dry. Forecasts differ.
    1. Morning

      6 AM–noon

      Partly sunny, 45°7°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 55°13°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 52°11°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 48°9°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Partly sunny, with a high near 54.

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

    High, likely
    51°11°–61°16°
    Low, likely
    41°5°–45°7°
    Typical high / low
    52°11° / 29°−2°
    Wind
    21 mph33 km/h, gusts 38 mph61 km/h
    UV peak
    3
  8. Saturday, Oct 31. Drizzle. High 55°13°, low 43°6°. Typical 51°11° / 28°−2°. Rain 0.06 in1.5 mm, 20% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Mostly sunny, 48°9°

      20% chance

    2. Afternoon

      noon–6 PM

      Partly sunny, 55°13°

      20% chance

    3. Evening

      6 PM–midnight

      Cloudy, 48°9°

      Dry

    4. Overnight

      midnight–6 AM

      Partly cloudy, 39°4°

      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
    50°10°–60°16°
    Low, likely
    40°4°–46°8°
    Typical high / low
    51°11° / 28°−2°
    Wind
    22 mph35 km/h, gusts 31 mph50 km/h
    UV peak
    3
  9. Sunday, Nov 1. Drizzle. High 49°9°, low 38°3°. Typical 51°11° / 28°−2°. Rain 0.08 in2 mm, 10% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Partly sunny, 39°4°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 49°9°

      Dry

    3. Evening

      6 PM–midnight

      Mostly clear, 46°8°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 36°2°

      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
    45°7°–55°13°
    Low, likely
    29°−2°–43°6°
    Typical high / low
    51°11° / 28°−2°
    Wind
    21 mph33 km/h, gusts 32 mph51 km/h
    UV peak
    3
  10. Monday, Nov 2. Drizzle. High 48°9°, low 38°3°. Typical 50°10° / 28°−2°. Rain 0.06 in1.5 mm, 20% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 40°5°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 47°8°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 41°5°

      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.

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

    High, likely
    46°8°–50°10°
    Low, likely
    38°3°
    Typical high / low
    50°10° / 28°−2°
    Wind
    25 mph40 km/h, gusts 34 mph55 km/h
    UV peak
    2

The outlook

  1. Today

    Dry, high 52°, low 38°.

  2. Tomorrow

    56% chance of rain, high 46°, low 31°, cooling off.

  3. Monday

    77% chance of snow, high 41°, low 28°, cooling off.

  4. Rest of week

    Mostly dry, highs 47–55°.

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

Cheyenne River near Eagle Butte

25 mi
Below flood stage
Level
10.3 ft
Flow
92 cfs

Reading from Sat 12:45 AM · NWS gauge page

For your home

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

Heating this week

About 71% less heating than a typical week.

This week 47Typical 164

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F
41
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 10 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 39°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?

Dupree 15 Sse · official normals 1991–2020 · records 1963–2026

Oct 24, today vs a typical year

Today’s expected high is 3°2° colder than typical.

Normal high / low
55°13° / 31°−1°
Forecast high / low
52°11° / 38°3°
Record high
85°29° in 1978
Record low
10°−12° in 2020

Last 7 days vs normal

On average 12°6° warmer than normal (daily mean temperature).

  1. +10°+5°SunOct 18
  2. +7°+4°MonOct 19
  3. +8°+4°TueOct 20
  4. +14°+8°WedOct 21
  5. +12°+7°ThuOct 22
  6. +20°+11°FriOct 23
  7. —SatOct 24

Lantry weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Sunrise 7:13 AM, sunset 5:45 PM.

Daylight
10 h 32 min
Losing 2 min 53 s a day; shortest Dec 21, 1 h 46 min less
Golden hour
5:04–6:04 PM
Morning 6:55–7:54 AM
Blue hour
6:04–6:15 PM
Morning 6:43–6:55 AM; first light 6:43 AM

Stars tonight? Poor

Clouds most of the night (about 83% cover).

Moon

Waxing gibbous

96% lit · growing

Today
sets 5:26 AM · rises 4:45 PM
Full moon
Oct 25
New moon
Nov 9
Looking west from Lantry. A level horizon.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.