Toggle networks on/off. Sources unlock by zoom tier — see source colors above each station marker.
Time & units
Time format
Units
Imperial: °F · mi · in. Metric: °C · km · mm.
Wind speed
Show as
Beaufort uses force 0–12 (e.g. Force 5 = "Fresh breeze").
Stations on map
Show
"Official" = NWS METAR airports, NOAA NDBC buoys, NOAA HRRR grid, and IEM Mesonet (ASOS / AWOS). Hides personal weather stations to reduce clutter.
Alerts
Wind, NWS, and lightning alerts are now managed in the 🔔 Alerts dashboard.
Synoptic Data (PWS unlock)
API token
Free token from synopticdata.com unlocks CWOP, MADIS, and 200+ state mesonets in your area. 5,000 calls/day free tier. Stored only in this browser — never sent to anything except synopticdata.com.
Lightning
Show on map
Toggles both the on-map strike bolts and the Spark card at bottom-left. Push alerts are controlled separately inside the Spark card's ⚙ menu.
10-Day Forecast
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🔍
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NWS Briefing
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Alerts
Wind · NWS · Lightning
Active now
No alerts currently firing.
Wind alerts
Surf alerts
NWS alerts
Lightning
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Conditions
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☀ Sun
Computing…
🌙 Moon
Computing…
🌊 Tide
Fetching NOAA…
🌀 Current
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Reading Age
< 15 min — Fresh
< 30 min — Recent
≥ 30 min — Stale
⚡
— mi
No strikes
⚙
Lightning Alerts
Push notifications
Alert radius15 mi
101520
Mute push notificationsfor 30 min
15304560
Push fires when a strike enters this radius around your location.
Live · Updated just now · 0 stations|5 sources active