Hazardous Weather Conditions
Current conditions at
Preston, Fillmore County Airport (KFKA)
Lat: 43.68°NLon: 92.17°WElev: 1270ft.
Fog/Mist
68°F
20°C
| Humidity | 100% |
| Wind Speed | S 6 mph |
| Barometer | 30.01 in |
| Dewpoint | 68°F (20°C) |
| Visibility | 0.75 mi |
| Last update | 7 Aug 6:55 am CDT |
Extended Forecast for
Chester IA
Dense Fog Advisory August 7, 07:14am until August 7, 09:00am
NOW until 9:00am Fri
Dense Fog Advisory
Today
High: 80 °F
Dense Fog
then Showers
LikelyTonight
Low: 58 °F
Chance
T-storms then
Mostly ClearSaturday
High: 78 °F
Sunny
Saturday Night
Low: 63 °F
Slight Chance
T-storms then
Showers
LikelySunday
High: 81 °F
Slight Chance
T-stormsSunday Night
Low: 66 °F
Chance
Showers then
Showers
LikelyMonday
High: 80 °F
Chance
T-stormsMonday Night
Low: 63 °F
Partly Cloudy
then Chance
Showers
Detailed Forecast
Today
A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. Widespread dense fog, mainly before 9am. Otherwise, mostly cloudy, with a high near 80. Southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 58. West wind around 8 mph.
Saturday
Sunny, with a high near 78. Calm wind becoming south 5 to 7 mph in the afternoon.
Saturday Night
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Increasing clouds, with a low around 63. South wind 5 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 81. Southwest wind around 6 mph.
Sunday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 66. Light and variable wind becoming northeast 5 to 7 mph in the evening. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Monday
A 50 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 80. East wind around 9 mph becoming south in the afternoon.
Monday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63. Northeast wind around 6 mph.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 77. East wind around 5 mph becoming south in the afternoon. Chance of precipitation is 30%.
Tuesday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 61. South wind 3 to 5 mph.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 77. Calm wind becoming northwest around 5 mph in the afternoon.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59. North wind around 5 mph.
Thursday
Mostly sunny, with a high near 73. North wind 5 to 7 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Chester IA
43.48°N 92.35°W
43.48°N 92.35°W
6:50 am CDT Aug 7, 2026
7am CDT Aug 7, 2026-6pm CDT Aug 13, 2026
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