Rochford, SD Weather Forecast for 5-Days

Updated: Mon May 18th 2026 9:00 AM MDT

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Rochford, SD Weather – 5-18 – Heavy Snow
35° / 22°
Heavy Snow
Highs will reach 35°F with lows near 22°F in Rochford, where heavy Snow is. The chance of rain is 98% with an estimated 0.46in. Snow is likely with a 24% chance with an estimated 3.3in. Wind will be moderate, blowing around 12mph on average and gusts of 13.4mph at 10 AM. High humidity with average of 88% is anticipated, the maximum being 95% at 11 PM and 86% being its lowest at 6 PM. Barometric pressure is its highest of 30.27inHg at 11 PM, a lowest point of 29.96inHg at 10 AM with an avg 30.08inHg.
Rochford, SD Weather – 5-19 – Sunny
52° / 20°

Weather Tomorrow

Sunny
Sunshine is in the forecast for Rochford, with a high of 52°F and a low of 20°F. Winds will be light at 8mph and gusts of 13.6mph at 10 PM. The humidity will be on the higher side, averaging about 65%, the maximum being 95% at 12 AM and 37% being its lowest at 5 PM. Barometric pressure is its highest of 30.3inHg at 12 AM, a lowest point of 30.07inHg at 6 PM with an avg 30.19inHg.
Rochford, SD Weather – 5-20 – Sunny
64° / 33°
Sunny
Highs will reach 64°F with lows near 33°F in Rochford, where sunshine is. Wind will be moderate, blowing around 13mph on average and gusts of 14.7mph at 8 AM. Humidity levels should be comfortable, sitting around 53% on average, the maximum being 90% at 11 PM and 19% being its lowest at 4 PM. Barometric pressure is its highest of 30.19inHg at 1 AM, a lowest point of 29.84inHg at 6 PM with an avg 30.01inHg.
Rochford, SD Weather – 5-21 – Scattered Showers
64° / 40°
Scattered Showers
In Rochford, scattered showers are likely with a high near 64°F and a low around 40°F. The chance of rain is 83% with an estimated 0.05in. Winds will be light at 10mph and gusts of 16.9mph at 1 AM. Humidity levels should be comfortable, sitting around 59% on average, the maximum being 94% at 11 PM and 31% being its lowest at 4 PM. Barometric pressure is its highest of 29.98inHg at 12 AM, a lowest point of 29.73inHg at 4 PM with an avg 29.86inHg.
Rochford, SD Weather – 5-22 – Moderate Rain
52° / 40°
Moderate Rain
In Rochford, periods of rain are likely with highs near 52°F and lows around 40°F. The chance of rain is 89% with an estimated 0.36in. Wind will be moderate, blowing around 14mph on average and gusts of 15.4mph at 4 PM. High humidity with average of 84% is anticipated, the maximum being 97% at 5 AM and 57% being its lowest at 7 PM. Barometric pressure is its highest of 29.95inHg at 11 PM, a lowest point of 29.78inHg at 6 AM with an avg 29.83inHg.
Rochford, SD Weather – 5-23 – Sunny
67° / 39°
Sunny
It will be sunny in Rochford, with a high of 67°F and a low of 39°F. Winds will be light at 9mph and gusts of 11.7mph at 3 AM. Humidity levels should be comfortable, sitting around 46% on average, the maximum being 72% at 12 AM and 22% being its lowest at 12 PM. Barometric pressure is its highest of 29.97inHg at 6 AM, a lowest point of 29.79inHg at 5 PM with an avg 29.89inHg.

Currently

Heavy Snow 34°F
29.97 inHg.
Barometer
91%
Humidity
N 16.6 mph
Wind
Heavy Snow

5 Day Forecast Nearby

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