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Hazardous Weather Conditions

Current conditions at

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

20°F

-7°C

Humidity 81%
Wind Speed SE 5 mph
Barometer 29.91 in (1017.2 mb)
Dewpoint 15°F (-9°C)
Visibility NA
Wind Chill13°F (-11°C)
Last update 20 Jan 4:56 am MST
Extended Forecast for

13 Miles W Ludlow SD

Wind Advisory January 20, 12:00pm until January 20, 06:00pm
Click here for hazard details and duration
Wind Advisory

  • Overnight

    Overnight: A 40 percent chance of snow. Cloudy, with a steady temperature around 19. Wind chill values as low as 11. Southwest wind around 6 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 19 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow likely before 3pm. Patchy blowing snow after 11am. Cloudy, with a high near 27. Wind chill values as low as 3. Blustery, with a northwest wind 9 to 19 mph increasing to 19 to 29 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 27 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Tuesday Night

    Tuesday Night: Patchy blowing snow. Mostly cloudy, with a temperature falling to near 18 by 9pm, then rising to around 22 during the remainder of the night. Wind chill values as low as 1. Windy, with a west wind 22 to 31 mph, with gusts as high as 43 mph.

    Low: 18 °F⇑

    Patchy
    Blowing Snow
    and Windy

  • Wednesday

    Wednesday: Areas of blowing snow. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 13 by 5pm. Wind chill values as low as -6. Windy, with a northwest wind 33 to 38 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 27 °F⇓

    Areas Blowing
    Snow and
    Windy

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 4. Northwest wind 16 to 18 mph, with gusts as high as 26 mph.

    Low: 4 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a temperature rising to near 10 by noon, then falling to around 3 during the remainder of the day. Blustery, with a northwest wind 16 to 20 mph, with gusts as high as 30 mph.

    High: 10 °F⇓

    Mostly Cloudy
    and Blustery

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -15. North wind 6 to 11 mph, with gusts as high as 16 mph.

    Low: -15 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 2. Southeast wind 7 to 10 mph, with gusts as high as 16 mph.

    High: 2 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -10.

    Low: -10 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of snow. Cloudy, with a steady temperature around 19. Wind chill values as low as 11. Southwest wind around 6 mph. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Snow likely before 3pm. Patchy blowing snow after 11am. Cloudy, with a high near 27. Wind chill values as low as 3. Blustery, with a northwest wind 9 to 19 mph increasing to 19 to 29 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Patchy blowing snow. Mostly cloudy, with a temperature falling to near 18 by 9pm, then rising to around 22 during the remainder of the night. Wind chill values as low as 1. Windy, with a west wind 22 to 31 mph, with gusts as high as 43 mph.
Wednesday
Areas of blowing snow. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 13 by 5pm. Wind chill values as low as -6. Windy, with a northwest wind 33 to 38 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 55 mph.
Wednesday Night
Increasing clouds, with a low around 4. Northwest wind 16 to 18 mph, with gusts as high as 26 mph.
Thursday
Mostly cloudy, with a temperature rising to near 10 by noon, then falling to around 3 during the remainder of the day. Blustery, with a northwest wind 16 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Partly cloudy, with a low around -15. North wind 6 to 11 mph, with gusts as high as 16 mph.
Friday
Mostly sunny, with a high near 2. Southeast wind 7 to 10 mph, with gusts as high as 16 mph.
Friday Night
Partly cloudy, with a low around -10.
Saturday
Mostly sunny, with a high near 15.
Saturday Night
Partly cloudy, with a low around -2.
Sunday
Mostly sunny, with a high near 22.
Sunday Night
Partly cloudy, with a low around 7.
Monday
Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles W Ludlow SD
 45.86°N 103.64°W (Elev. 3199 ft)
Last Update:
3:51 am MST Jan 20, 2026
Forecast Valid:
5am MST Jan 20, 2026-6pm MST Jan 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation