National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

River Flooding Continues in East Florida; Rain and Thunderstorms from the Mid-Atlantic to the Northeast Thursday; Heavy Rain in Puerto Rico

Significant river flooding is forecast along the St. John’s and the Peace rivers through the end of the week as flood waters will be slow to recede. Periods of rainfall and thunderstorms are expected across the Lower Great Lakes, Central Appalachians, Mid-Atlantic and Northeast Thursday and Friday. In Puerto Rico, increased moisture in the Atlantic will produce heavy rainfall for the island. Read More >

Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Fair

41°F

5°C

Humidity 87%
Wind Speed NW 13 mph
Barometer 29.92 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 4 Nov 9:15 pm CST
Extended Forecast for

Gettysburg SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. Blustery, with a north northwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight.

    Low: 31 °F

    Mostly Cloudy
    and Blustery

  • Thursday

    Thursday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 43. North wind 5 to 13 mph.

    High: 43 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23. North northeast wind around 7 mph becoming southeast after midnight.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 45. South southeast wind 7 to 9 mph.

    High: 45 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. South wind around 7 mph.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 57. South southwest wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 22 mph.

    High: 57 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. West wind 5 to 9 mph.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 59. West southwest wind 5 to 11 mph becoming south in the afternoon. Winds could gust as high as 21 mph.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38. South southeast wind around 10 mph becoming west after midnight.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 31. Blustery, with a north northwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight.
Thursday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 43. North wind 5 to 13 mph.
Thursday Night
Partly cloudy, with a low around 23. North northeast wind around 7 mph becoming southeast after midnight.
Friday
Mostly sunny, with a high near 45. South southeast wind 7 to 9 mph.
Friday Night
Partly cloudy, with a low around 28. South wind around 7 mph.
Saturday
Mostly sunny, with a high near 57. South southwest wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Saturday Night
Mostly clear, with a low around 32. West wind 5 to 9 mph.
Sunday
Sunny, with a high near 59. West southwest wind 5 to 11 mph becoming south in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Mostly clear, with a low around 38. South southeast wind around 10 mph becoming west after midnight.
Monday
Sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Mostly sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 35.
Veterans Day
Mostly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gettysburg SD
 44.98°N 99.96°W (Elev. 2057 ft)
Last Update:
9:16 pm CST Nov 4, 2026
Forecast Valid:
9pm CST Nov 4, 2026-6pm CST Nov 11, 2026
 
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