The current weather in Westerville SD as of 8:00 AM CDT on Mon Oct 12th 2026, has a sky condition of Sunny with the visibility of 6 mile(s). It is 60 degrees fahrenheit but feels like 59 degrees. The barometric pressure is 29.66 - measured by inches of mercury - and is falling since its last observation. The humidity is 74 percent that's steady since the last report, with a dew point of 52 degrees fahrenheit which is rising. Wind direction is from the West-Northwest at 2.2 miles per hour, gusting at 2.3 miles per hour. Sunrise was at 7:37 AM and Sunset is at 6:50 PM. The moon phase is a Waxing Crescent moon rising at 10:06 AM.
The current temperature today is 60°F. The morning temperature of 60°F is lowest at 7am with the daytime high of 76°F at 2pm and a low around 58°F at 11pm is expected.
Barometric Pressure Today
The highest pressure today is 29.82inHg at 11pm and lowest being 29.64inHg at 11am.
Hourly Wind Speeds
The fastest wind is reported to be 14.5mph at 5pm, while the slowest is 1.1mph around 5am; expect wind gusts peaking 27.7mph at 11pm. View live wind conditions in Westerville
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