Gettysburg, SD Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Gettysburg, SD in one place.
Sunny, with a high near 76. Southwest wind 15 to 20 mph, with gusts as high as 29 mph.
Local Weather Overview
This forecast page for Gettysburg, SD is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 15, 2026 2:49 PM CDT.
The active forecast window currently covers Apr 16 to Apr 21, 2026 for Gettysburg, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 16 to Apr 21, 2026
- Latest sync
- Apr 15, 2026 2:49 PM CDT
- Forecast office
- ABR
- Source
- NOAA / NWS
Daily Outlook
This Week in Gettysburg
Thursday looks like the warmest upcoming period in Gettysburg at 76 degrees F.
Friday Night is the coolest period ahead with temperatures near 22 degrees F.
The strongest winds are forecast for Friday at about 26 mph NNW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 2:49 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- ABR
- Radar station
- KABR
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers between 7pm and 1am, then rain and snow showers likely. Mostly cloudy, with a low around 30. North wind 13 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Rain and snow showers likely. Cloudy, with a high near 41. North northwest wind around 26 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of less than half an inch possible.
A slight chance of snow showers. Mostly cloudy, with a low around 22. North northwest wind 17 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
A slight chance of snow showers before 7am. Mostly sunny, with a high near 46. Northwest wind 17 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Mostly clear, with a low around 23. West northwest wind 8 to 20 mph, with gusts as high as 28 mph.
Sunny, with a high near 58. South southwest wind 8 to 12 mph.
Mostly clear, with a low around 33.
Sunny, with a high near 72.
Mostly clear, with a low around 42.
Sunny, with a high near 72.
Mostly clear, with a low around 44.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 16
|
Sunny
|
76°F |
15 to 20 mph
SW
|
|
Thursday Night
Apr 16
|
Chance Rain Showers then Rain And Snow Showers Likely
|
30°F |
13 to 25 mph
N
|
|
Friday
Apr 17
|
Rain And Snow Showers Likely
|
41°F |
26 mph
NNW
|
|
Friday Night
Apr 17
|
Slight Chance Snow Showers
|
22°F |
17 to 23 mph
NNW
|
|
Saturday
Apr 18
|
Slight Chance Snow Showers then Mostly Sunny
|
46°F |
17 to 21 mph
NW
|
|
Saturday Night
Apr 18
|
Mostly Clear
|
23°F |
8 to 20 mph
WNW
|
|
Sunday
Apr 19
|
Sunny
|
58°F |
8 to 12 mph
SSW
|
|
Sunday Night
Apr 19
|
Mostly Clear
|
33°F |
10 to 15 mph
SE
|
|
Monday
Apr 20
|
Sunny
|
72°F |
14 to 17 mph
SSW
|
|
Monday Night
Apr 20
|
Mostly Clear
|
42°F |
15 mph
N
|
|
Tuesday
Apr 21
|
Sunny
|
72°F |
13 to 16 mph
N
|
|
Tuesday Night
Apr 21
|
Mostly Clear
|
44°F |
16 mph
ENE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Gettysburg.
Nearby forecast pages are not available for this location yet.