Pollen Count: Forecast, Alerts

Pollen season is here. Track 39+ species worldwide with hourly forecasts, smart alerts, interactive maps, and personal allergen insights — in 16 languages.

Precise, hourly pollen forecasts for 39+ species — anywhere in the world. Pollen Forecast helps you stay ahead of hay fever, asthma, and seasonal allergies with real-time data, personalised alerts, and tools to identify your triggers.

— WHAT'S IN THE AIR RIGHT NOW — See pollen levels for your exact location, broken down by morning, afternoon, and evening. Trees, grasses, and weeds all at a glance.

— 39+ SPECIES TRACKED — From Ragweed and Timothy Grass to Silver Birch and Olive. Know exactly which pollens are active and how severe they are, with species-specific thresholds across five severity levels.

— 4-DAY HOURLY FORECAST — 96 hours of hour-by-hour predictions. Powered by meteorological modelling and atmospheric transport data, at sub-km resolution.

— INTERACTIVE POLLEN MAPS — Colour-coded severity across cities in your region. Scrub through every hour of the forecast to watch conditions change in real time.

— SMART ALERTS — Pick a species, set a severity threshold, and get notified 2 to 24 hours before levels rise. Create as many rules as you need — never be caught off guard.

— SYMPTOM DIARY & INSIGHTS — Log how you feel each day. After 10 entries, the app analyses correlations between your symptoms and active pollens to surface your likely allergens.

— 16 LANGUAGES — English, Deutsch, Español, Français, Italiano, Nederlands, Polski, Português, Svenska, Türkçe, Ελληνικά, Русский, हिन्दी, 日本語, 简体中文, 한국어.

Download Pollen Forecast and breathe easier.