Hazardous Weather Conditions
Current conditions at
Preston, Fillmore County Airport (KFKA)
Lat: 43.68°NLon: 92.17°WElev: 1270ft.
Fog/Mist
66°F
19°C
| Humidity | 100% |
| Wind Speed | Vrbl 7 mph |
| Barometer | 29.95 in |
| Dewpoint | 66°F (19°C) |
| Visibility | 4.00 mi |
| Last update | 25 Jul 5:55 am CDT |
Extended Forecast for
2 Miles W Chester IA
Extreme Heat Watch July 26, 09:00pm until July 27, 09:00pm
Extreme Heat Warning July 26, 12:00pm until July 26, 09:00pm
Today
High: 86 °F
Gradual
ClearingTonight
Low: 72 °F
Increasing
CloudsSunday
High: 89 °F
Partly Sunny
Sunday Night
Low: 73 °F
Slight Chance
T-storms then
Showers
LikelyMonday
High: 89 °F
Sunny
Monday Night
Low: 69 °F
Mostly Clear
Tuesday
High: 85 °F
Mostly Sunny
Tuesday Night
Low: 67 °F
Mostly Clear
Wednesday
High: 86 °F
Sunny
Detailed Forecast
Today
Cloudy through mid morning, then gradual clearing, with a high near 86. Heat index values as high as 96. Southwest wind 9 to 11 mph.
Tonight
Increasing clouds, with a low around 72. South wind 6 to 8 mph.
Sunday
Partly sunny, with a high near 89. Heat index values as high as 102. Southwest wind 8 to 13 mph.
Sunday Night
A slight chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then showers likely after 4am. Partly cloudy, with a low around 73. Southwest wind 11 to 13 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Sunny, with a high near 89. Southwest wind 10 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph.
Monday Night
Mostly clear, with a low around 69. North wind 6 to 10 mph.
Tuesday
Mostly sunny, with a high near 85. Northwest wind around 6 mph.
Tuesday Night
Mostly clear, with a low around 67. North wind around 5 mph becoming light and variable in the evening.
Wednesday
Sunny, with a high near 86. Light and variable wind becoming southeast around 6 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 67. Southeast wind around 6 mph.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84. South wind around 7 mph.
Thursday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66. South wind around 5 mph.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84. Southwest wind around 6 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles W Chester IA
43.48°N 92.41°W
43.48°N 92.41°W
4:57 am CDT Jul 25, 2026
6am CDT Jul 25, 2026-6pm CDT Jul 31, 2026
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