Colwell, Iowa 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 82°F 28°C Heat Index: 87°F	Observed at: Colwell, IA	Elevation: 850 ft | 259 m
	Last Updated: July 27, 8:00 PM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 82°F | 28°C
	Pressure: 28.48 in | 964.6 mb	Dewpoint: 73°F | 23°C
	Humidity: 74%	Wind: NW 5 mph | NW 8 kph
	Feels Like: 90°F | 32°C	Visibility: 42.8 mi | 68.9 km
	Lat/Long: 43.2371 | -92.463	Sunrise: 5:55 AM   Sunset: 8:37 PM

7 Day Graphical Forecast

Valid: 9:43 AM 7/28/2026

Today Partly Cloudy 92 |73 °F 34 |23 °C 5% Chance Precipitation Tuesday Overcast 83 |68 °F 29 |20 °C 2% Chance Precipitation Wednesday Overcast 83 |65 °F 28 |18 °C 15% Chance Precipitation Thursday Heavy Drizzle 80 |65 °F 27 |18 °C 23% Chance Precipitation Friday Light Showers 72 |63 °F 22 |17 °C 54% Chance Precipitation Saturday Overcast 75 |61 °F 24 |16 °C 34% Chance Precipitation Sunday Mostly Clear 82 |64 °F 28 |18 °C 3% Chance Precipitation

7 Hour Graphical Forecast

Valid: 9:43 AM 7/28/2026

9 AM Clear 73 °F 2% Chance Precipitation

10 AM Clear 76 °F 2% Chance Precipitation

11 AM Clear 79 °F 2% Chance Precipitation

12 PM Clear 81 °F 1% Chance Precipitation

1 PM Partly Cloudy 82 °F 1% Chance Precipitation

2 PM Overcast 81 °F 1% Chance Precipitation

3 PM Clear 83 °F 0% Chance Precipitation

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

7 Day & Night Weather Forecast for Colwell, IA - (Fahrenheit & Celsius) Valid: 9:43 AM 7/28/2026 Today Partly Cloudy with a high near 92°F [34°C]. WNW wind to around 14 mph [22 kph], with gusts to near 19 mph [30 kph]. Dewpoint near 73°F [23°C] with humidity of 96%. Pressure around 28.48 in [964.6 mb]. UV Index: 7.5. Chance of precipitation 5% with QPF of 0.00 in [0.0 mm]. Tonight Partly Cloudy with a low around 73°F [23°C]. WNW wind to around 14 mph [22 kph], with gusts to near 19 mph [30 kph]. Chance of precipitation 5% with QPF of 0.00 in [0.0 mm]. Tuesday Overcast with a high near 83°F [29°C]. NE wind to around 12 mph [20 kph], with gusts to near 23 mph [37 kph]. Dewpoint near 73°F [23°C] with humidity of 87%. Pressure around 28.48 in [964.6 mb]. UV Index: 7.4. Chance of precipitation 2% with QPF of 0.00 in [0.0 mm]. Tuesday Night Overcast with a low around 68°F [20°C]. NE wind to around 12 mph [20 kph], with gusts to near 23 mph [37 kph]. Chance of precipitation 2% with QPF of 0.00 in [0.0 mm]. Wednesday Overcast with a high near 83°F [28°C]. S wind to around 11 mph [18 kph], with gusts to near 25 mph [40 kph]. Dewpoint near 73°F [23°C] with humidity of 89%. Pressure around 28.48 in [964.6 mb]. UV Index: 7.45. Chance of precipitation 15% with QPF of 0.00 in [0.0 mm]. Wednesday Night Overcast with a low around 65°F [18°C]. S wind to around 11 mph [18 kph], with gusts to near 25 mph [40 kph]. Chance of precipitation 15% with QPF of 0.00 in [0.0 mm]. Thursday Heavy Drizzle with a high near 80°F [27°C]. SSW wind to around 13 mph [20 kph], with gusts to near 27 mph [43 kph]. Dewpoint near 73°F [23°C] with humidity of 97%. Pressure around 28.48 in [964.6 mb]. UV Index: 6.5. Chance of precipitation 23% with QPF of 0.13 in [3.2 mm]. Thursday Night Heavy Drizzle with a low around 65°F [18°C]. SSW wind to around 13 mph [20 kph], with gusts to near 27 mph [43 kph]. Chance of precipitation 23% with QPF of 0.13 in [3.2 mm]. Friday Light Showers with a high near 72°F [22°C]. E wind to around 20 mph [31 kph], with gusts to near 35 mph [56 kph]. Dewpoint near 73°F [23°C] with humidity of 98%. Pressure around 28.48 in [964.6 mb]. UV Index: 5.4. Chance of precipitation 54% with QPF of 0.97 in [24.7 mm]. Friday Night Light Showers with a low around 63°F [17°C]. E wind to around 20 mph [31 kph], with gusts to near 35 mph [56 kph]. Chance of precipitation 54% with QPF of 0.97 in [24.7 mm]. Saturday Overcast with a high near 75°F [24°C]. NNW wind to around 12 mph [19 kph], with gusts to near 23 mph [36 kph]. Dewpoint near 73°F [23°C] with humidity of 96%. Pressure around 28.48 in [964.6 mb]. UV Index: 2.75. Chance of precipitation 34% with QPF of 0.00 in [0.0 mm]. Saturday Night Overcast with a low around 61°F [16°C]. NNW wind to around 12 mph [19 kph], with gusts to near 23 mph [36 kph]. Chance of precipitation 34% with QPF of 0.00 in [0.0 mm]. Sunday Mostly Clear with a high near 82°F [28°C]. SE wind to around 8 mph [12 kph], with gusts to near 14 mph [22 kph]. Dewpoint near 73°F [23°C] with humidity of 95%. Pressure around 28.48 in [964.6 mb]. UV Index: 7.2. Chance of precipitation 3% with QPF of 0.00 in [0.0 mm]. Sunday Night Mostly Clear with a low around 64°F [18°C]. SE wind to around 8 mph [12 kph], with gusts to near 14 mph [22 kph]. Chance of precipitation 3% with QPF of 0.00 in [0.0 mm].

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7 Day and Night - QPF Forecast for Colwell, IA

Today: 0.0 mm | 0.00 in

Tonight: 0.0 mm | 0.00 in

Tuesday: 0.0 mm | 0.00 in

Tuesday Night: 0.0 mm | 0.00 in

Wednesday: 0.0 mm | 0.00 in

Wednesday Night: 0.0 mm | 0.00 in

Thursday: 3.2 mm | 0.13 in

Thursday Night: 3.2 mm | 0.13 in

Friday: 24.7 mm | 0.97 in

Friday Night: 24.7 mm | 0.97 in

Saturday: 0.0 mm | 0.00 in

Saturday Night: 0.0 mm | 0.00 in

Sunday: 0.0 mm | 0.00 in

Sunday Night: 0.0 mm | 0.00 in

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

Today: WNW @ 22 kph | 14 mph

Tonight: WNW @ 22 kph | 14 mph

Tuesday: NE @ 20 kph | 12 mph

Tuesday Night: NE @ 20 kph | 12 mph

Wednesday: S @ 18 kph | 11 mph

Wednesday Night: S @ 18 kph | 11 mph

Thursday: SSW @ 20 kph | 13 mph

Thursday Night: SSW @ 20 kph | 13 mph

Friday: E @ 31 kph | 20 mph

Friday Night: E @ 31 kph | 20 mph

Saturday: NNW @ 19 kph | 12 mph

Saturday Night: NNW @ 19 kph | 12 mph

Sunday: SE @ 12 kph | 8 mph

Sunday Night: SE @ 12 kph | 8 mph

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

Today: 96 %

Tonight: 96 %

Tuesday: 87 %

Tuesday Night: 87 %

Wednesday: 89 %

Wednesday Night: 89 %

Thursday: 97 %

Thursday Night: 97 %

Friday: 98 %

Friday Night: 98 %

Saturday: 96 %

Saturday Night: 96 %

Sunday: 95 %

Sunday Night: 95 %

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

Today: 0.0 cm | 0.00 in

Tonight: 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

Sunday: 0.0 cm | 0.00 in

Sunday Night: 0.0 cm | 0.00 in

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