New Haven, MI Weather Forecast
Macomb County, Michigan
The next few hours
A dry evening, mostly cloudy
It is 42°, but the wind is taking it down to 39° on exposed skin. The sky is mostly cloudy.
Nothing in the next day and a half is wet enough to move plans for.
Colour and bar height both show how heavy the rain would look on radar. A dotted line means the model has no reading for that hour, which is not the same as no rain.
Hour by hour
Dry and warming through tomorrow
Nothing wet is expected over the next day and a half.
The overnight low settles near 35°. Tomorrow reaches 56°, 14° warmer than today. It also gets muggier, so tomorrow will feel warmer than the number on its own suggests.
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
32–59°F across the weekThe week runs between 32° and 59°, with Tuesday the warmest day of it. There is no real trend across it: one day looks much like the next. Friday is the wettest day, peaking near 34%. 5 of the 7 days stay dry.
About the New Haven forecast
New Haven sits at 42.7298°N, 82.7970°W in Macomb County, Michigan. The forecast above is drawn for that point from the National Weather Service's own computer models: a seven-day outlook, and a finer-grained one covering the next eighteen hours where it reaches, and the radar and alert panels show what the Weather Service has out over the area right now.
- County
- Macomb County
- Coordinates
- 42.7298°N, 82.7970°W
- Population
- 6,657 · 2023 estimate
- Land area
- 2.529 sq mi
Place data from the US Census Bureau. Coordinates are the Census internal point for New Haven, and the forecast is for that location, not for every address inside the city limits, and a large city can have real weather differences from one side to the other.
How well can the network see New Haven?
The nearest Doppler radar is KDTX (Detroit, MI), 34 miles to the W. A WSR-88D's lowest routine scan sits half a degree above horizontal, and the earth curves away beneath it, so by the time that beam reaches New Haven its center is about 2,200 ft above ground. That is comfortably inside the useful range. The lowest scan passes low enough over New Haven to show rotation in the part of a storm where tornadoes actually form. New Haven is closer to its radar than 64% of US cities.
The closest instrument actually measuring the air is KMTC · Selfridge ANGB on the ASOS/AWOS network, 8.9 miles away. Near enough to be representative on most days, though a summer thunderstorm can soak one and miss the other entirely.
Beam height is the standard 4/3-earth approximation for the 0.5° scan and assumes normal refraction; it is where the center of the beam is, not its edges, and unusual temperature profiles bend it. Radar siting from the NWS WSR-88D network, station positions from the Michigan observing network as of this build.
Forecasts near New Haven
- Lenox, MI2 mi
- Chesterfield, MI4 mi
- New Baltimore, MI4 mi
- Richmond, MI6 mi
- Ray, MI7 mi
- Casco, MI7 mi
- Macomb, MI7 mi
- Ira, MI7 mi
Elsewhere in Michigan
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