Another Round of Heavy Rain and Mountain Snow in California; Snow in the Great Lakes and Northeast

Another round of heavy rainfall will renew concerns for additional flash flooding and landslides in southern California around burn scars and coastal mountain ranges. A low pressure system is bringing enhanced snowfall downwind from the lower Great Lakes into the Northeast mountain ranges. Above average temperatures will challenge or break daily record high temperatures across the southern Plains. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

Lat: 43.73°NLon: 103.62°WElev: 5600ft.

Overcast

45°F

7°C

Humidity 68%
Wind Speed NW 5 mph
Barometer 29.68 in (1004.0 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 17 Nov 8:53 am MST
Extended Forecast for

Mount Rushmore SD

  • Today

    Today: Rain likely before noon, then rain likely after 2pm.  Patchy fog after 2pm.  Otherwise, cloudy, with a temperature rising to near 47 by 11am, then falling to around 39 during the remainder of the day. Calm wind.  Chance of precipitation is 70%.

    High: 47 °F

    Rain Likely
    and Patchy
    Fog

  • Tonight

    Tonight: A 30 percent chance of rain before 11pm.  Patchy fog before 11pm.  Otherwise, cloudy during the early evening, then gradual clearing, with a steady temperature around 40. Calm wind.

    Low: 40 °F

    Chance Rain
    and Patchy
    Fog then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 53. Calm wind.

    High: 53 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a steady temperature around 43. Light southwest wind.

    Low: 43 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 55. Light and variable wind.

    High: 55 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 36. Light northwest wind.

    Low: 36 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 48. Calm wind.

    High: 48 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34. Light west wind.

    Low: 34 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

Detailed Forecast

Today
Rain likely before noon, then rain likely after 2pm. Patchy fog after 2pm. Otherwise, cloudy, with a temperature rising to near 47 by 11am, then falling to around 39 during the remainder of the day. Calm wind. Chance of precipitation is 70%.
Tonight
A 30 percent chance of rain before 11pm. Patchy fog before 11pm. Otherwise, cloudy during the early evening, then gradual clearing, with a steady temperature around 40. Calm wind.
Tuesday
Mostly sunny, with a high near 53. Calm wind.
Tuesday Night
Mostly cloudy, with a steady temperature around 43. Light southwest wind.
Wednesday
Mostly sunny, with a high near 55. Light and variable wind.
Wednesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 36. Light northwest wind.
Thursday
Mostly sunny, with a high near 48. Calm wind.
Thursday Night
Partly cloudy, with a low around 34. Light west wind.
Friday
Mostly sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 52.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 49.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Mount Rushmore SD
 43.87°N 103.46°W (Elev. 5000 ft)
7:56 am MST Nov 17, 2025
9am MST Nov 17, 2025-6pm MST Nov 23, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database