Rockport, MI
Unincorporated community in Alpena County, Michigan
Rockport is a small unincorporated community in Alpena County, Michigan. It is 9.4 miles S of Alpena, the nearest town. Its ZIP code is 49777.
Rockport at a glance
- State
- Michigan
- County
- Alpena County
- ZIP code
- 49777
- Nearest town
- Alpena (9.4 mi)
- Time zone
- America/Detroit
- Coordinates
- 45.2039, -83.3856
Weather in Rockport now
Loading the National Weather Service forecast…
Rockport weather by the hour
Rockport weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Rockport.
This week in Rockport
Sunrise, sunset and moon in Rockport
What is the weather usually like in Rockport?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 77°F average high
- Februarycoldest month · 13°F average low
- 31.9 inprecipitation per year · 811 mm
- 59.4 insnowfall per year · 151 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Rockport: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station ALPENA WWTP, MI US (USW00014814), adjusted for the elevation of Rockport.
Rockport weather month by month
Sunrise and sunset in Rockport through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 8:06 AM | 5:19 PM | 9 h 12 min |
| February | 7:32 AM | 6:02 PM | 10 h 29 min |
| March | 7:43 AM | 7:40 PM | 11 h 56 min |
| April | 6:46 AM | 8:20 PM | 13 h 34 min |
| May | 6:01 AM | 8:58 PM | 14 h 56 min |
| June | 5:43 AM | 9:24 PM | 15 h 41 min |
| July | 5:59 AM | 9:20 PM | 15 h 20 min |
| August | 6:33 AM | 8:42 PM | 14 h 8 min |
| September | 7:11 AM | 7:46 PM | 12 h 35 min |
| October | 7:48 AM | 6:50 PM | 11 h 1 min |
| November | 7:30 AM | 5:05 PM | 9 h 35 min |
| December | 8:04 AM | 4:53 PM | 8 h 49 min |
Times for the 15th of each month, local time (America/Detroit).
What is the weather like in Rockport?
Rockport has a warm-summer humid continental climate. The warmest month is July, with an average high of 77°F (25°C), and the coldest is February, with average lows of 13°F (-11°C).
It gets about 31.9 inches (811 mm) of precipitation a year. The wettest month is August and the driest is February. Snow is common: about 59 inches fall in an average year.
The best time to visit Rockport is June to September. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
Webcams near Rockport
The closest live webcam is Alpena: DPI, 10.1 miles S of Rockport.
Webcams: Windy.com. Distances in a straight line from Rockport.
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Map of Rockport, MI
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Rockport Street View
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Other communities near Rockport
Questions about Rockport
Where is Rockport, MI?
Rockport is an unincorporated community in Alpena County, Michigan, 9.4 miles S of Alpena.
What county is Rockport in?
Rockport is in Alpena County, Michigan.
What is the ZIP code of Rockport, MI?
The ZIP code for Rockport is 49777.
What is the nearest town to Rockport?
Alpena, 9.4 miles away.
Are there webcams near Rockport?
Yes. The closest is Alpena: DPI, 10.1 miles away.
What is the hottest month in Rockport?
July, with an average high of 77°F (25°C).
What is the coldest month in Rockport?
February, with an average low of 13°F (-11°C).
How much does it rain in Rockport?
About 31.9 inches (811 mm) a year; the wettest month is August.
Does it snow in Rockport?
Yes, about 59 inches of snow fall in an average year.
When is the best time to visit Rockport?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Rockport have?
Warm-summer humid continental (Köppen Dfb).
Last updated: