Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend
Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >
Current conditions at
Arco (ARC)
Lat: 43.62455°NLon: 113.2971°WElev: 5290.0ft.NA
48°F
9°C
| Humidity | 52% |
| Wind Speed | WNW 6 MPH |
| Barometer | NA |
| Dewpoint | 31°F (-1°C) |
| Visibility | NA |
| Wind Chill | 45°F (7°C) |
| Last update | 09 Aug 05:50 AM MDT |
Extended Forecast for
3 Miles NNE Moore ID
Today
High: 78 °F
Decreasing
CloudsTonight
Low: 46 °F
Mostly Clear
Sunday
High: 83 °F
Sunny
Sunday Night
Low: 51 °F
Mostly Clear
Monday
High: 88 °F
Sunny
Monday Night
Low: 53 °F
Mostly Clear
Tuesday
High: 90 °F
Sunny
Tuesday Night
Low: 54 °F
Mostly Clear
Wednesday
High: 89 °F
Sunny
Detailed Forecast
Today
Mostly cloudy, then gradually becoming sunny, with a high near 78. North wind 5 to 7 mph becoming calm.
Tonight
Mostly clear, with a low around 46. Southwest wind 6 to 8 mph becoming northeast in the evening.
Sunday
Sunny, with a high near 83. North wind 5 to 8 mph becoming calm.
Sunday Night
Mostly clear, with a low around 51. North wind 6 to 9 mph.
Monday
Sunny, with a high near 88. North northwest wind 5 to 9 mph becoming light and variable.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 85.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 83.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NNE Moore ID
43.77°N 113.35°W (Elev. 5528 ft)
43.77°N 113.35°W (Elev. 5528 ft)
5:31 am MDT Aug 9, 2025
6am MDT Aug 9, 2025-6pm MDT Aug 15, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
