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Hazardous Weather Conditions
Current conditions at
Alma, Gratiot Community Airport (KAMN)
Lat: 43.32°NLon: 84.69°WElev: 751ft.
Fair
43°F
6°C
| Humidity | 87% |
| Wind Speed | Vrbl 1 mph |
| Barometer | 30.39 in |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 9 Oct 8:35 pm EDT |
Extended Forecast for
Riverdale MI
Frost Advisory October 10, 12:00am until October 10, 09:00am
Tonight
Low: 36 °F
Clear then
Patchy FrostFriday
High: 64 °F
Patchy Frost
then Chance
ShowersFriday Night
Low: 43 °F
Showers
LikelySaturday
High: 62 °F
Chance
ShowersSaturday Night
Low: 43 °F
Mostly Clear
Sunday
High: 67 °F
Mostly Sunny
Sunday Night
Low: 46 °F
Partly Cloudy
Columbus Day
High: 69 °F
Mostly Sunny
Monday Night
Low: 47 °F
Partly Cloudy
Detailed Forecast
Tonight
Patchy frost after 1am. Otherwise, increasing clouds, with a low around 36. Light and variable wind becoming south around 5 mph after midnight.
Friday
A 30 percent chance of showers, mainly after 5pm. Patchy frost before 9am. Otherwise, partly sunny, with a high near 64. South southwest wind 6 to 14 mph, with gusts as high as 23 mph.
Friday Night
Showers likely, mainly between 8pm and 2am. Cloudy during the early evening, then gradual clearing, with a low around 43. Southwest wind 5 to 10 mph becoming west northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 30 percent chance of showers, mainly before 8am. Partly sunny, with a high near 62. West northwest wind 6 to 9 mph becoming northeast in the afternoon.
Saturday Night
Mostly clear, with a low around 43. East northeast wind around 6 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 46.
Columbus Day
Mostly sunny, with a high near 69.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
Mostly sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
Mostly sunny, with a high near 60.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Riverdale MI
43.38°N 84.82°W (Elev. 827 ft)
43.38°N 84.82°W (Elev. 827 ft)
8:31 pm EDT Oct 9, 2025
8pm EDT Oct 9, 2025-6pm EDT Oct 16, 2025
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