No recent station report. NWS hourly forecast updated 10/28/2026, 9:13 AM PT
Hourly forecast
NWS, updated 10/28/2026, 9:13 AM PT
Now58°59%
1 PM60°72%
2 PM58°66%
3 PM58°21%
4 PM57°11%
5 PM55°
6 PM53°
7 PM50°
8 PM47°
9 PM46°
10 PM44°
11 PM43°
12 AM42°Thu
1 AM41°
2 AM41°
3 AM39°
4 AM39°
5 AM38°
6 AM37°
7 AM37°
8 AM37°
9 AM39°
10 AM43°
11 AM47°
12 PM51°
1 PM54°
2 PM55°
3 PM56°
4 PM57°
5 PM55°
6 PM53°
7 PM50°
8 PM45°
9 PM44°
10 PM43°
11 PM42°
12 AM42°Fri
1 AM41°
2 AM41°
3 AM40°
4 AM40°
5 AM40°
6 AM40°
7 AM39°
8 AM40°
9 AM42°
10 AM47°
11 AM50°
10-day forecast
Tap a day for details
Today10/2872% chance of precipitationLow 37°High 61°
This Afternoon: Showers and thunderstorms likely before 3pm, then a slight chance of showers and thunderstorms between 3pm and 4pm. Mostly cloudy. High near 61, with temperatures falling to around 55 in the afternoon. West southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Tonight: Mostly clear, with a low around 37. Northwest wind 0 to 5 mph. New rainfall amounts less than a tenth of an inch possible.
Showers And Thunderstorms Likely
Thu10/29Low 39°High 58°
Thursday: Mostly sunny. High near 58, with temperatures falling to around 55 in the afternoon. East wind 0 to 5 mph.
Thursday Night: Partly cloudy, with a low around 39. Southeast wind 5 to 10 mph.
Mostly Sunny
Fri10/3023% chance of precipitationLow 42°High 59°
Friday: Partly sunny. High near 59, with temperatures falling to around 56 in the afternoon. East southeast wind 5 to 10 mph.
Friday Night: A slight chance of rain showers after 1am. Mostly cloudy, with a low around 42. East wind around 10 mph. Chance of precipitation is 20%.
Partly Sunny
Sat10/3132% chance of precipitationLow 48°High 60°
Saturday: A chance of rain showers. Cloudy, with a high near 60. Chance of precipitation is 30%.
Saturday Night: A slight chance of rain showers. Cloudy, with a low around 48.
Chance Rain Showers
Sun11/128% chance of precipitationLow 49°High 63°
Sunday: A slight chance of rain showers before noon. Mostly cloudy, with a high near 63.
Sunday Night: A chance of rain showers after midnight. Mostly cloudy, with a low around 49. Chance of precipitation is 30%.
Slight Chance Rain Showers then Mostly Cloudy
Mon11/265% chance of precipitationLow 44°High 59°
Monday: Rain showers likely. Cloudy, with a high near 59. Chance of precipitation is 70%.
Monday Night: A chance of rain showers. Cloudy, with a low around 44. Chance of precipitation is 50%.
Rain Showers Likely
Tue11/336% chance of precipitationLow 40°High 55°
Tuesday: A chance of rain showers. Mostly cloudy, with a high near 55. Chance of precipitation is 40%.
Tuesday Night: A chance of rain showers. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Chance Rain Showers
Model blend
Wed11/4Model blend26% chance of precipitationLow 36°High 53°
Wednesday: Mostly cloudy, slight chance of rain. High near 53°. Low that night near 36°. About 0.07 in of precipitation.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Thu11/5Model blendLow 35°High 52°
Thursday: Mostly cloudy. High near 52°. Low that night near 35°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Fri11/6Model blend12% chance of precipitationLow High 52°
Friday: Mostly cloudy. High near 52°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
The National Weather Service forecast for this afternoon calls for a high near 61°F. Showers And Thunderstorms Likely.
Will it rain in Oldham, SD in the next 24 hours?
The hourly forecast shows a 59% chance of precipitation around 10/28/2026, 12:00 PM CDT.
What is the 10-day forecast for Oldham, SD?
The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 4 to Nov 6) come from the NOAA National Blend of Models, with highs of 52°F to 53°F. Model guidance this far out often changes.
What time is sunrise and sunset in Oldham, SD today?
Sunrise is about 8:01 AM CDT and sunset is about 6:24 PM CDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Oldham, SD?
At Arlington 1 W, the 1991 to 2020 normal high in October is 58°F and the normal low is 36°F.
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