Milbank, SD Weather Forecast for 5-Days

Updated: Mon Jun 15th 2026 12:30 PM CDT

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Milbank, SD Weather – 6-15 – Scattered Showers
80° / 50°
Scattered Showers
In Milbank, on and off showers are set to occur with highs near 80°F and lows around 50°F. There's a moderate 36% chance of rainfall with an estimated 0.02in. Wind will be moderate, blowing around 19mph on average and gusts of 27.2mph at 6 PM. Humidity levels should be comfortable, sitting around 54% on average, the maximum being 76% at 11 PM and 34% being its lowest at 4 PM. Barometric pressure is its highest of 29.78inHg at 2 PM, a lowest point of 29.69inHg at 5 PM with an avg 29.73inHg.
Milbank, SD Weather – 6-16 – Scattered Showers
75° / 47°

Weather Tomorrow

Scattered Showers
On and off showers are set to occur in Milbank, with a high of 75°F and a low of 47°F. There's a moderate 36% chance of rainfall with an estimated 0.03in. Wind will be moderate, blowing around 12mph on average and gusts of 21mph at 12 AM. The humidity will be on the higher side, averaging about 65%, the maximum being 95% at 2 AM and 32% being its lowest at 2 PM. Barometric pressure is its highest of 29.77inHg at 4 AM, a lowest point of 29.45inHg at 11 PM with an avg 29.66inHg.
Milbank, SD Weather – 6-17 – Scattered Showers
67° / 51°
Scattered Showers
Milbank could see passing showers with daytime highs of 67°F and nighttime lows near 51°F. The chance of rain is 80% with an estimated 0.17in. Wind will be moderate, blowing around 19mph on average and gusts of 31mph at 2 AM. High humidity with average of 85% is anticipated, the maximum being 95% at 1 AM and 70% being its lowest at 12 PM. Barometric pressure is its highest of 29.65inHg at 11 PM, a lowest point of 29.21inHg at 11 AM with an avg 29.38inHg.
Milbank, SD Weather – 6-18 – Scattered Showers
66° / 49°
Scattered Showers
Passing showers are in the forecast for Milbank, with a high of 66°F and a low of 49°F. There might be light rainfall having a 24% chance with an estimated 0.01in. Wind will be moderate, blowing around 14mph on average and gusts of 18.6mph at 4 AM. The humidity will be on the higher side, averaging about 70%, the maximum being 96% at 5 AM and 46% being its lowest at 2 PM. Barometric pressure is its highest of 29.99inHg at 11 PM, a lowest point of 29.67inHg at 12 AM with an avg 29.86inHg.
Milbank, SD Weather – 6-19 – Sunny
72° / 48°
Sunny
Daytime highs will reach 72°F with lows dropping to 48°F in Milbank, where it will be sunny. There's a very small chance of rainfall, only about 5%. Wind will be moderate, blowing around 13mph on average and gusts of 14.9mph at 1 PM. Humidity levels should be comfortable, sitting around 60% on average, the maximum being 85% at 3 AM and 39% being its lowest at 5 PM. Barometric pressure is its highest of 30inHg at 7 AM, a lowest point of 29.94inHg at 6 PM with an avg 29.97inHg.
Milbank, SD Weather – 6-20 – Partly Cloudy
78° / 55°
Partly Cloudy
Milbank is set for cloudy skies with temperatures peaking at 78°F and dipping to 55°F. There's a very small chance of rainfall, only about 6%. Winds will be light at 10mph and gusts of 13.3mph at 7 PM. Humidity levels should be comfortable, sitting around 57% on average, the maximum being 75% at 12 AM and 36% being its lowest at 3 PM. Barometric pressure is its highest of 29.98inHg at 12 AM, a lowest point of 29.83inHg at 7 PM with an avg 29.9inHg.

Currently

Sunny 74°F
29.91 inHg.
Barometer
27%
Humidity
WSW 24.8 mph
Wind
Sunny

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