Moderate Pollen in Troy, MI
Moderate today, mostly grass pollen.
Last updated July 1, 2026
What to do today
- It's important to shower and wash your hair after spending a lot of time outdoors.
- When spending time outside, use sunglasses and a cap to keep pollen out of your face and eyes.
- Wash clothes worn outdoors to remove any remnants of pollen grains.
- If possible, wear glasses instead of contact lenses.
- Did you hang any laundry outside? Now is a good time to hang clothes indoors or use a dryer if possible.
Forecast
About pollen in Troy
Grass pollen is the main driver in Troy today, sitting at a moderate level (3) and pushing the overall index to moderate as well. Tree pollen has dropped off to very low (1), which is typical now that the spring peak from local hardwoods like oak, birch, and maple has passed. Grass is expected to hold steady at moderate over the next four days before easing slightly to low (2) at the end of the forecast window, while tree counts should stay flat at very low throughout. This grass-dominated pattern is right on schedule for late June, when grasses tend to be the most active source of pollen. Weed pollen, including ragweed, isn't reported in the current data and typically becomes a factor later in the summer and into fall.
Common questions
- What is the pollen count in Troy, MI today?
- Troy, MI is at a moderate 3 out of 5 on the Universal Pollen Index today, driven mainly by grass pollen. Over the next five days it ranges from 2 to 3 of 5.
- Is grass pollen high in Troy, MI right now?
- Grass pollen is moderate today at 3 of 5, and it's past its peak season. Sensitive people may notice symptoms.