Dangerous Heat in the West; Coastal Flooding & High Rip Current Risk through the Weekend on the East Coast; Flash Flooding Concerns in the Southeast and Southwest
A dangerous, record heat wave continues across portions of the West through Tuesday. High rip current risk and dangerous surf continue through the weekend. There are flash flooding concerns through the weekend for portions of the Southeast and Southwest. Read More >
Hazardous Weather Conditions
Current conditions at
Denison (KDNS)
Lat: 41.98°NLon: 95.38°WElev: 1273ft.
Fog/Mist
72°F
22°C
| Humidity | 100% |
| Wind Speed | N 3 mph |
| Barometer | 30.09 in |
| Dewpoint | 72°F (22°C) |
| Visibility | 5.00 mi |
| Last update | 22 Aug 11:35 pm CDT |
Extended Forecast for
2 Miles S Denison IA
Overnight
Low: 59 °F
Mostly Cloudy
Saturday
High: 73 °F
Sunny
Saturday Night
Low: 48 °F
Mostly Clear
Sunday
High: 73 °F
Sunny
Sunday Night
Low: 45 °F
Mostly Clear
Monday
High: 70 °F
Sunny
Monday Night
Low: 44 °F
Mostly Clear
Tuesday
High: 73 °F
Sunny
Tuesday Night
Low: 50 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly cloudy, with a low around 59. Calm wind.
Saturday
Sunny, with a high near 73. North northwest wind 6 to 11 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 48. North northwest wind 5 to 7 mph becoming calm in the evening.
Sunday
Sunny, with a high near 73. Calm wind becoming northwest 5 to 9 mph in the morning.
Sunday Night
Mostly clear, with a low around 45. North wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Mostly sunny, with a high near 77.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Partly sunny, with a high near 77.
Thursday Night
Mostly cloudy, with a low around 56.
Friday
Partly sunny, with a high near 76.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles S Denison IA
42°N 95.35°W
42°N 95.35°W
10:33 pm CDT Aug 22, 2025
12am CDT Aug 23, 2025-6pm CDT Aug 29, 2025
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