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

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Partly Cloudy

45°F

7°C

Humidity 49%
Wind Speed SE 18 G 23 mph
Barometer 29.75 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 17 Nov 11:15 am CST
Extended Forecast for

Gettysburg SD

  • Today

    Today: Rain likely, mainly after 5pm.  Cloudy, with a high near 46. Breezy, with an east southeast wind 16 to 20 mph, with gusts as high as 29 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Rain Likely
    and Breezy

  • Tonight

    Tonight: Rain, mainly before midnight.  Low around 32. East northeast wind 8 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 32 °F

    Rain then
    Chance Rain

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 42. East northeast wind around 7 mph becoming south in the afternoon.

    High: 42 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. South southeast wind 7 to 9 mph.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 52. Southeast wind 7 to 9 mph becoming northeast in the afternoon.

    High: 52 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 32. North northeast wind 7 to 11 mph becoming west northwest in the evening.

    Low: 32 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 46. Northwest wind 9 to 14 mph.

    High: 46 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 24. North northwest wind around 9 mph becoming southeast after midnight.

    Low: 24 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 45. South wind around 10 mph.

    High: 45 °F

    Mostly Sunny

Detailed Forecast

Today
Rain likely, mainly after 5pm. Cloudy, with a high near 46. Breezy, with an east southeast wind 16 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain, mainly before midnight. Low around 32. East northeast wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Mostly cloudy, with a high near 42. East northeast wind around 7 mph becoming south in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 32. South southeast wind 7 to 9 mph.
Wednesday
Partly sunny, with a high near 52. Southeast wind 7 to 9 mph becoming northeast in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 32. North northeast wind 7 to 11 mph becoming west northwest in the evening.
Thursday
Mostly sunny, with a high near 46. Northwest wind 9 to 14 mph.
Thursday Night
Mostly clear, with a low around 24. North northwest wind around 9 mph becoming southeast after midnight.
Friday
Mostly sunny, with a high near 45. South wind around 10 mph.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 50.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
Gettysburg SD
 45.01°N 99.96°W (Elev. 2057 ft)
10:51 am CST Nov 17, 2025
11am CST Nov 17, 2025-6pm CST Nov 23, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database