Hazardous Weather Conditions
Current conditions at
Denison (KDNS)
Lat: 41.98°NLon: 95.38°WElev: 1273ft.
Overcast
-2°F
-19°C
| Humidity | 37% |
| Wind Speed | NE 5 mph |
| Barometer | 30.72 in |
| Dewpoint | -22°F (-30°C) |
| Visibility | 10.00 mi |
| Wind Chill | -13°F (-25°C) |
| Last update | 23 Jan 6:15 pm CST |
Extended Forecast for
Defiance IA
Tonight
Low: -4 °F
Cloudy then
Slight Chance
SnowSaturday
High: 6 °F
Slight Chance
Snow then
Mostly CloudySaturday Night
Low: -4 °F
Mostly Cloudy
Sunday
High: 14 °F
Mostly Sunny
Sunday Night
Low: -7 °F
Partly Cloudy
Monday
High: 19 °F
Sunny
Monday Night
Low: 8 °F
Mostly Clear
Tuesday
High: 25 °F
Sunny
Tuesday Night
Low: 5 °F
Partly Cloudy
Detailed Forecast
Tonight
A 20 percent chance of snow after 3am. Cloudy, with a low around -4. Wind chill values as low as -13. North northeast wind around 5 mph becoming calm in the evening.
Saturday
A 20 percent chance of snow before 7am. Mostly cloudy and cold, with a high near 6. Light southeast wind.
Saturday Night
Mostly cloudy, with a low around -4. Calm wind.
Sunday
Mostly sunny, with a high near 14. Calm wind becoming north 5 to 8 mph in the morning.
Sunday Night
Partly cloudy, with a low around -7. Northwest wind 5 to 7 mph.
Monday
Sunny, with a high near 19. West northwest wind 5 to 14 mph becoming south southwest in the afternoon. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 8. South southwest wind 6 to 11 mph becoming west northwest after midnight. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 25. North northwest wind 6 to 10 mph, with gusts as high as 17 mph.
Tuesday Night
Partly cloudy, with a low around 5. North northwest wind around 6 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 23. Light west northwest wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 2. North northwest wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 18. North wind 6 to 9 mph.
Thursday Night
Partly cloudy, with a low around 1. North northeast wind around 6 mph.
Friday
Mostly sunny, with a high near 20. North wind 5 to 9 mph becoming west northwest in the afternoon.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Defiance IA
41.83°N 95.35°W (Elev. 1293 ft)
41.83°N 95.35°W (Elev. 1293 ft)
6:05 pm CST Jan 23, 2026
6pm CST Jan 23, 2026-6pm CST Jan 30, 2026
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