Hazardous Weather Conditions
Current conditions at
Denison (KDNS)
Lat: 41.98°NLon: 95.38°WElev: 1273ft.
A Few Clouds
55°F
13°C
| Humidity | 100% |
| Wind Speed | Vrbl 6 mph |
| Barometer | 29.73 in |
| Dewpoint | 55°F (13°C) |
| Visibility | 9.00 mi |
| Wind Chill | 54°F (12°C) |
| Last update | 15 Apr 9:35 am CDT |
Extended Forecast for
Mapleton IA
Today
High: 70 °F
Chance
T-stormsTonight
Low: 46 °F
Slight Chance
T-storms then
Partly CloudyThursday
High: 81 °F
Sunny
Thursday Night
Low: 54 °F
Increasing
CloudsFriday
High: 74 °F
Chance
Showers and
BreezyFriday Night
Low: 31 °F
Chance
Showers then
Chance
Rain/SnowSaturday
High: 49 °F
Chance Snow
Showers and
BreezySaturday Night
Low: 28 °F
Mostly Clear
Sunday
High: 60 °F
Sunny
Detailed Forecast
Today
A 30 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 70. North wind 6 to 9 mph, with gusts as high as 16 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 11pm. Partly cloudy, with a low around 46. Northwest wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 81. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 26 mph.
Thursday Night
Increasing clouds, with a low around 54. South wind 10 to 13 mph, with gusts as high as 25 mph.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 74. Breezy, with a south southeast wind 11 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of rain showers before 4am, then a chance of snow showers. Mostly cloudy, with a low around 31. North northwest wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 30 percent chance of snow showers, mainly before 7am. Mostly sunny, with a high near 49. Breezy, with a northwest wind 13 to 18 mph, with gusts as high as 32 mph.
Saturday Night
Mostly clear, with a low around 28. Northwest wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 31 mph.
Sunday
Sunny, with a high near 60. West northwest wind 5 to 9 mph, with gusts as high as 17 mph.
Sunday Night
Mostly clear, with a low around 37. Northwest wind 7 to 10 mph becoming southeast after midnight. Winds could gust as high as 17 mph.
Monday
Sunny, with a high near 72. South wind 10 to 17 mph, with gusts as high as 29 mph.
Monday Night
Partly cloudy, with a low around 48. South wind 11 to 14 mph, with gusts as high as 24 mph.
Tuesday
Sunny, with a high near 75. Southwest wind 10 to 15 mph, with gusts as high as 26 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mapleton IA
42.18°N 95.79°W (Elev. 1135 ft)
42.18°N 95.79°W (Elev. 1135 ft)
9:11 am CDT Apr 15, 2026
10am CDT Apr 15, 2026-6pm CDT Apr 21, 2026
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