Current conditions at
Denison (KDNS)
Lat: 41.98°NLon: 95.38°WElev: 1273ft.
Overcast
46°F
8°C
| Humidity | 40% |
| Wind Speed | S 7 mph |
| Barometer | 30.28 in |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 42°F (6°C) |
| Last update | 23 Mar 9:15 pm CDT |
Extended Forecast for
Defiance IA
Tonight

Low: 31 °F
Decreasing
CloudsTuesday

High: 62 °F
Chance
SprinklesTuesday Night

Low: 43 °F
Mostly Cloudy
Wednesday

High: 79 °F
Mostly Sunny
Wednesday Night

Low: 53 °F
Mostly Clear
Thursday

High: 70 °F
Chance Rain
and BreezyThursday Night

Low: 27 °F
Slight Chance
Rain and
BlusteryFriday

High: 47 °F
Mostly Sunny
Friday Night

Low: 25 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 31. South wind around 8 mph, with gusts as high as 16 mph.
Tuesday
A chance of sprinkles after 5pm. Increasing clouds, with a high near 62. South wind 6 to 11 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly cloudy, with a low around 43. South southeast wind 8 to 10 mph, with gusts as high as 17 mph.
Wednesday
Mostly sunny, with a high near 79. South southwest wind around 8 mph.
Wednesday Night
Mostly clear, with a low around 53. Light and variable wind becoming south 5 to 7 mph after midnight.
Thursday
A 30 percent chance of rain, mainly after 1pm. Partly sunny, with a high near 70. Breezy, with a southwest wind 9 to 14 mph becoming north 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.
Thursday Night
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 27. Blustery, with a north wind 17 to 24 mph, with gusts as high as 29 mph.
Friday
Mostly sunny, with a high near 47. North wind around 15 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 25. North northwest wind 5 to 11 mph becoming south southeast after midnight. Winds could gust as high as 16 mph.
Saturday
Sunny, with a high near 57. South southwest wind 5 to 15 mph, with gusts as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around 37. South wind around 9 mph, with gusts as high as 16 mph.
Sunday
Mostly sunny, with a high near 65. South wind 8 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 43. South southeast wind around 10 mph, with gusts as high as 18 mph.
Monday
A slight chance of rain. Partly sunny, with a high near 68. South southeast wind 10 to 15 mph, with gusts as high as 22 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Defiance IA
41.83°N 95.35°W (Elev. 1293 ft)
41.83°N 95.35°W (Elev. 1293 ft)
7:35 pm CDT Mar 23, 2026
9pm CDT Mar 23, 2026-6pm CDT Mar 30, 2026


