Hazardous Weather Conditions
Current conditions at
Storm Lake (KSLB)
Lat: 42.6°NLon: 95.23°WElev: 1489ft.
Fog/Mist
43°F
6°C
| Humidity | 100% |
| Wind Speed | N 7 mph |
| Barometer | 30.05 in |
| Dewpoint | 43°F (6°C) |
| Visibility | 3.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 20 Nov 12:55 pm CST |
Extended Forecast for
Arthur IA
This Afternoon
High: 50 °F
Mostly Cloudy
Tonight
Low: 35 °F
Mostly Cloudy
Friday
High: 49 °F
Mostly Cloudy
Friday Night
Low: 31 °F
Decreasing
CloudsSaturday
High: 57 °F
Sunny
Saturday Night
Low: 36 °F
Mostly Clear
Sunday
High: 58 °F
Sunny
Sunday Night
Low: 36 °F
Partly Cloudy
Monday
High: 52 °F
Chance Rain
Detailed Forecast
This Afternoon
Mostly cloudy, with a high near 50. North wind around 5 mph.
Tonight
Mostly cloudy, with a low around 35. Northeast wind around 5 mph.
Friday
Mostly cloudy, with a high near 49. East northeast wind 5 to 10 mph.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 31. Northeast wind around 5 mph becoming south southwest after midnight.
Saturday
Sunny, with a high near 57. South southwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 36. West southwest wind around 5 mph.
Sunday
Sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 36.
Monday
A 40 percent chance of rain. Partly sunny, with a high near 52.
Monday Night
A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 38.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 49.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Mostly sunny, with a high near 36.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Arthur IA
42.33°N 95.35°W (Elev. 1348 ft)
42.33°N 95.35°W (Elev. 1348 ft)
12:43 pm CST Nov 20, 2025
1pm CST Nov 20, 2025-6pm CST Nov 26, 2025
Additional Resources
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Hourly Weather Forecast
