Hurricane Isaias to Approach the Northern Gulf Coast on Friday
Isaias is expected to approach the northern Gulf Coast as a strong hurricane on Friday, bringing life-threatening storm surge, damaging winds, heavy rain, and severe thunderstorms across the region and Southeast into the weekend, with risks of flooding and tornadoes. Read More >
Current conditions at
Denison (KDNS)
Lat: 41.98°NLon: 95.38°WElev: 1273ft.
Fair
68°F
20°C
| Humidity | 43% |
| Wind Speed | SE 6 mph |
| Barometer | 30.13 in |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 8 Oct 10:55 am CDT |
Extended Forecast for
Arion IA
Today
High: 75 °F
Mostly Sunny
Tonight
Low: 57 °F
Chance
Showers then
Chance
T-stormsFriday
High: 82 °F
Sunny
Friday Night
Low: 65 °F
Clear
Saturday
High: 82 °F
Sunny and
BreezySaturday Night
Low: 63 °F
Clear
Sunday
High: 80 °F
Sunny
Sunday Night
Low: 60 °F
Partly Cloudy
Columbus Day
High: 72 °F
Mostly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 75. South southeast wind 5 to 7 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 57. Southeast wind 3 to 5 mph.
Friday
Sunny, with a high near 82. South southeast wind 6 to 13 mph, with gusts as high as 22 mph.
Friday Night
Clear, with a low around 65. South wind 10 to 13 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 82. Breezy, with a south wind 14 to 17 mph, with gusts as high as 29 mph.
Saturday Night
Clear, with a low around 63.
Sunday
Sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 60.
Columbus Day
Mostly sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 62.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
A 40 percent chance of showers. Partly sunny, with a high near 65.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Arion IA
41.94°N 95.47°W
41.94°N 95.47°W
8:32 am CDT Oct 8, 2026
11am CDT Oct 8, 2026-6pm CDT Oct 14, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
