High Pollen in Sandy, UT
High today, mostly weed pollen.
Last updated September 29, 2026
Driving it today
Forecast
About pollen in Sandy
Weed pollen is dominant in Sandy today, and levels are high enough to cause noticeable discomfort for those who are sensitive. Ragweed and other late-season weeds are likely driving this, making outdoor activities feel more irritating than usual, particularly in the afternoon when pollen tends to circulate most freely. Looking ahead, the next several days should bring more of the same, with weed pollen staying elevated through the week. This lines up with the typical seasonal pattern for late September, when ragweed reaches its peak before tapering off with the arrival of cooler, frostier weather. Tree pollen, from sources like maple, oak, and cottonwood common to the area, remains dormant this time of year and won't become a factor again until spring.
What to do today
- Avoid mowing the lawn and raking leaves.
- When driving the car, close your windows and turn the air conditioning system to recirculation mode.
- Keep your windows closed and turn on your air purifier or air conditioning.
- Consider staying indoors during the peak pollen hours (morning and early afternoon).
Common questions
- What is the pollen count in Sandy, UT today?
- Sandy, UT is at a high 4 out of 5 on the Universal Pollen Index today, driven mainly by weed pollen. The five-day outlook holds steady around 4 of 5.
- Is weed pollen high in Sandy, UT right now?
- Weed pollen is high today at 4 of 5, and it's in season now. Many allergy sufferers will have symptoms.
- What plants are causing allergies in Sandy, UT?
- The main sources right now are Ragweed. Ragweed (Asteraceae (the daisy family), Late summer, fall) is actively pollinating.