Plainfield, Iowa 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Overcast 80°F 27°C Heat Index: 84°F	Observed at: Plainfield, IA	Elevation: 796 ft | 243 m
	Last Updated: July 26, 7:45 PM Timezone: GMT -5/-4
	Sky Conditions: Overcast	Temperature: 80°F | 27°C
	Pressure: 28.8 in | 975.2 mb	Dewpoint: 73°F | 23°C
	Humidity: 80%	Wind: S 10 mph | S 16 kph
	Feels Like: 85°F | 29°C	Visibility: 37.7 mi | 60.7 km
	Lat/Long: 42.77 | -92.51	Sunrise: 5:55 AM   Sunset: 8:37 PM

7 Day Graphical Forecast

Valid: 11:33 AM 7/28/2026

Today Overcast 92 |75 °F 33 |24 °C 47% Chance Precipitation Monday Overcast 96 |77 °F 36 |25 °C 6% Chance Precipitation Tuesday Heavy Drizzle 86 |71 °F 30 |22 °C 2% Chance Precipitation Wednesday Light Drizzle 86 |67 °F 30 |20 °C 1% Chance Precipitation Thursday Showers 81 |66 °F 27 |19 °C 16% Chance Precipitation Friday Light Drizzle 79 |64 °F 26 |18 °C 50% Chance Precipitation Saturday Overcast 83 |62 °F 28 |17 °C 17% Chance Precipitation

7 Hour Graphical Forecast

Valid: 11:33 AM 7/28/2026

11 AM Overcast 85 °F 1% Chance Precipitation

12 PM Overcast 84 °F 1% Chance Precipitation

1 PM Overcast 84 °F 1% Chance Precipitation

2 PM Overcast 86 °F 1% Chance Precipitation

3 PM Overcast 81 °F 1% Chance Precipitation

4 PM Overcast 81 °F 1% Chance Precipitation

5 PM Overcast 82 °F 1% Chance Precipitation

7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index

7 Day & Night Weather Forecast for Plainfield, IA - (Fahrenheit & Celsius) Valid: 11:33 AM 7/28/2026 Today Overcast with a high near 92°F [33°C]. SSW wind to around 14 mph [22 kph], with gusts to near 20 mph [32 kph]. Dewpoint near 73°F [23°C] with humidity of 97%. Pressure around 28.80 in [975.2 mb]. UV Index: 7.25. Chance of precipitation 47% with QPF of 0.00 in [0.0 mm]. Tonight Overcast with a low around 75°F [24°C]. SSW wind to around 14 mph [22 kph], with gusts to near 20 mph [32 kph]. Chance of precipitation 47% with QPF of 0.00 in [0.0 mm]. Monday Overcast with a high near 96°F [36°C]. W wind to around 14 mph [23 kph], with gusts to near 21 mph [34 kph]. Dewpoint near 73°F [23°C] with humidity of 93%. Pressure around 28.80 in [975.2 mb]. UV Index: 7.55. Chance of precipitation 6% with QPF of 0.00 in [0.0 mm]. Monday Night Overcast with a low around 77°F [25°C]. W wind to around 14 mph [23 kph], with gusts to near 21 mph [34 kph]. Chance of precipitation 6% with QPF of 0.00 in [0.0 mm]. Tuesday Heavy Drizzle with a high near 86°F [30°C]. ESE wind to around 13 mph [21 kph], with gusts to near 20 mph [32 kph]. Dewpoint near 73°F [23°C] with humidity of 93%. Pressure around 28.80 in [975.2 mb]. UV Index: 7.1. Chance of precipitation 2% with QPF of 0.04 in [1.0 mm]. Tuesday Night Heavy Drizzle with a low around 71°F [22°C]. ESE wind to around 13 mph [21 kph], with gusts to near 20 mph [32 kph]. Chance of precipitation 2% with QPF of 0.04 in [1.0 mm]. Wednesday Light Drizzle with a high near 86°F [30°C]. SSE wind to around 12 mph [20 kph], with gusts to near 21 mph [33 kph]. Dewpoint near 73°F [23°C] with humidity of 97%. Pressure around 28.80 in [975.2 mb]. UV Index: 7.45. Chance of precipitation 1% with QPF of 0.04 in [0.9 mm]. Wednesday Night Light Drizzle with a low around 67°F [20°C]. SSE wind to around 12 mph [20 kph], with gusts to near 21 mph [33 kph]. Chance of precipitation 1% with QPF of 0.04 in [0.9 mm]. Thursday Showers with a high near 81°F [27°C]. SSE wind to around 14 mph [22 kph], with gusts to near 29 mph [47 kph]. Dewpoint near 73°F [23°C] with humidity of 98%. Pressure around 28.80 in [975.2 mb]. UV Index: 4.2. Chance of precipitation 16% with QPF of 0.41 in [10.3 mm]. Thursday Night Showers with a low around 66°F [19°C]. SSE wind to around 14 mph [22 kph], with gusts to near 29 mph [47 kph]. Chance of precipitation 16% with QPF of 0.41 in [10.3 mm]. Friday Light Drizzle with a high near 79°F [26°C]. ENE wind to around 17 mph [28 kph], with gusts to near 24 mph [38 kph]. Dewpoint near 73°F [23°C] with humidity of 98%. Pressure around 28.80 in [975.2 mb]. UV Index: 5.15. Chance of precipitation 50% with QPF of 0.02 in [0.5 mm]. Friday Night Light Drizzle with a low around 64°F [18°C]. ENE wind to around 17 mph [28 kph], with gusts to near 24 mph [38 kph]. Chance of precipitation 50% with QPF of 0.02 in [0.5 mm]. Saturday Overcast with a high near 83°F [28°C]. SW wind to around 7 mph [10 kph], with gusts to near 19 mph [30 kph]. Dewpoint near 73°F [23°C] with humidity of 98%. Pressure around 28.80 in [975.2 mb]. UV Index: 7.15. Chance of precipitation 17% with QPF of 0.00 in [0.0 mm]. Saturday Night Overcast with a low around 62°F [17°C]. SW wind to around 7 mph [10 kph], with gusts to near 19 mph [30 kph]. Chance of precipitation 17% with QPF of 0.00 in [0.0 mm].

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7 Day and Night - QPF Forecast for Plainfield, IA

Today: 0.0 mm | 0.00 in

Tonight: 0.0 mm | 0.00 in

Monday: 0.0 mm | 0.00 in

Monday Night: 0.0 mm | 0.00 in

Tuesday: 1.0 mm | 0.04 in

Tuesday Night: 1.0 mm | 0.04 in

Wednesday: 0.9 mm | 0.04 in

Wednesday Night: 0.9 mm | 0.04 in

Thursday: 10.3 mm | 0.41 in

Thursday Night: 10.3 mm | 0.41 in

Friday: 0.5 mm | 0.02 in

Friday Night: 0.5 mm | 0.02 in

Saturday: 0.0 mm | 0.00 in

Saturday Night: 0.0 mm | 0.00 in

7 Day and Night - Maximum Wind Speed Forecast for Plainfield, IA

Today: SSW @ 22 kph | 14 mph

Tonight: SSW @ 22 kph | 14 mph

Monday: W @ 23 kph | 14 mph

Monday Night: W @ 23 kph | 14 mph

Tuesday: ESE @ 21 kph | 13 mph

Tuesday Night: ESE @ 21 kph | 13 mph

Wednesday: SSE @ 20 kph | 12 mph

Wednesday Night: SSE @ 20 kph | 12 mph

Thursday: SSE @ 22 kph | 14 mph

Thursday Night: SSE @ 22 kph | 14 mph

Friday: ENE @ 28 kph | 17 mph

Friday Night: ENE @ 28 kph | 17 mph

Saturday: SW @ 10 kph | 7 mph

Saturday Night: SW @ 10 kph | 7 mph

7 Day and Night - Maximum Humidity Forecast for Plainfield, IA

Today: 97 %

Tonight: 97 %

Monday: 93 %

Monday Night: 93 %

Tuesday: 93 %

Tuesday Night: 93 %

Wednesday: 97 %

Wednesday Night: 97 %

Thursday: 98 %

Thursday Night: 98 %

Friday: 98 %

Friday Night: 98 %

Saturday: 98 %

Saturday Night: 98 %

7 Day and Night - Snowfall Totals Forecast for Plainfield, IA

Today: 0.0 cm | 0.00 in

Tonight: 0.0 cm | 0.00 in

Monday: 0.0 cm | 0.00 in

Monday Night: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

Wednesday: 0.0 cm | 0.00 in

Wednesday Night: 0.0 cm | 0.00 in

Thursday: 0.0 cm | 0.00 in

Thursday Night: 0.0 cm | 0.00 in

Friday: 0.0 cm | 0.00 in

Friday Night: 0.0 cm | 0.00 in

Saturday: 0.0 cm | 0.00 in

Saturday Night: 0.0 cm | 0.00 in

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