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Harvey, IA Weather Forecast for 5-Days

Updated: Mon Jun 8th 2026 12:00 AM CDT

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Harvey, IA Weather – 6-8 – Scattered Showers
82° / 69°
Scattered Showers
On and off showers are set to occur in Harvey, with a high of 82°F and a low of 69°F. Rainfall predicted to have a 73% chance with an estimated 0.01in. Winds will be light at 9mph and gusts of 14.1mph at 1 AM. High humidity with average of 85% is anticipated, the maximum being 95% at 6 AM and 69% being its lowest at 4 PM. Barometric pressure is its highest of 29.86inHg at 11 PM, a lowest point of 29.78inHg at 4 AM with an avg 29.82inHg.
Harvey, IA Weather – 6-9 – Scattered Showers
87° / 69°

Weather Tomorrow

Scattered Showers
In Harvey, showers likely at times with highs near 87°F and lows around 69°F. Rainfall predicted to have a 73% chance with an estimated 0.08in. Wind will be moderate, blowing around 14mph on average and gusts of 23.4mph at 11 PM. High humidity with average of 87% is anticipated, the maximum being 96% at 8 AM and 76% being its lowest at 2 PM. Barometric pressure is its highest of 29.91inHg at 7 AM, a lowest point of 29.7inHg at 8 PM with an avg 29.8inHg.
Harvey, IA Weather – 6-10 – Moderate Rain
86° / 71°
Moderate Rain
In Harvey, periods of rain are likely with highs near 86°F and lows around 71°F. The chance of rain is 81% with an estimated 0.33in. Wind will be moderate, blowing around 18mph on average and gusts of 28.5mph at 7 PM. High humidity with average of 83% is anticipated, the maximum being 92% at 10 AM and 71% being its lowest at 1 PM. Barometric pressure is its highest of 29.71inHg at 12 AM, a lowest point of 29.58inHg at 6 PM with an avg 29.64inHg.
Harvey, IA Weather – 6-11 – Moderate Rain
82° / 59°
Moderate Rain
Periods of rain are likely in Harvey, with a high of 82°F and a low of 59°F. The chance of rain is 85% with an estimated 0.77in. Winds will be strong at speeds peaking at 21mph and gusts of 42.4mph at 4 PM. High humidity with average of 84% is anticipated, the maximum being 95% at 7 AM and 74% being its lowest at 12 PM. Barometric pressure is its highest of 29.78inHg at 11 PM, a lowest point of 29.54inHg at 5 PM with an avg 29.66inHg.
Harvey, IA Weather – 6-12 – Sunny
77° / 55°
Sunny
Harvey may see sunshine, with daytime highs of 77°F and overnight lows near 55°F. There's a very small chance of rainfall, only about 3%. Wind will be moderate, blowing around 13mph on average and gusts of 22.1mph at 3 AM. The humidity will be on the higher side, averaging about 76%, the maximum being 88% at 6 AM and 51% being its lowest at 4 PM. Barometric pressure is its highest of 29.95inHg at 1 PM, a lowest point of 29.8inHg at 12 AM with an avg 29.9inHg.
Harvey, IA Weather – 6-13 – Scattered Showers
83° / 61°
Scattered Showers
Showers likely at times in Harvey, with a high of 83°F and a low of 61°F. The chance of rain is 77% with an estimated 0.15in. Winds will be light at 9mph and gusts of 18.8mph at 3 AM. High humidity with average of 85% is anticipated, the maximum being 96% at 10 PM and 73% being its lowest at 4 PM. Barometric pressure is its highest of 29.9inHg at 12 AM, a lowest point of 29.68inHg at 7 PM with an avg 29.79inHg.

Currently

Partly Cloudy 74°F
29.85 inHg.
Barometer
85%
Humidity
SE 13 mph
Wind
Partly Cloudy

5 Day Forecast Nearby

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