| Free plan |
✓100,000 calls a month, 3-day forecast, no card needed |
✓1,000,000 calls a month (60 a minute), 5-day forecast in 3-hour steps; attribution required |
~500 calls a day (25 an hour), 5-day forecast; non-commercial use only |
✓1,000 records a day (records are days of data, not requests); commercial use allowed |
~50 calls a day, 7-day forecast; non-commercial use only |
~500 calls a day (Core); their FAQ describes it as a 14-day trial |
| Paid plans from |
$7 a month for 3 million calls (Starter); $25 for 5 million (Pro+); $65 for 10 million (Business); High Volume up to 500 million |
Startup $40 a month for 10 million calls; One Call API: 1,000 calls a day free, then $0.0015 a call |
Not published: paid API plans are quoted by sales |
Metered: $0.0001 a record after 1,000 free a day; Professional and Corporate plans priced on their website |
Standard (25,000 calls a day), Plus (250,000) and Business (2 million); prices on their pricing page |
Core Starter $2 a month for 15,000 calls (personal, non-commercial use); Core Standard $25 for 225,000 calls |
| Forecast length |
✓Up to 14 days hourly; long-range outlook up to 300 days (Pro+ and above) |
✓5 days (3-hourly) on Free; 16 days daily from Startup; 4 days hourly and 30 days daily from Developer ($180); One Call: 48 hours hourly |
✓5 days on Free; 14 days on paid plans |
✓15 days with hourly data; long-range statistical forecast |
✓16 days daily and 240 hours hourly from Standard; 7 days on Free |
Daily: 5 days (Starter, Standard), 10 (Prime, $250), 15 (Elite, $500); hourly: 12 to 120 hours |
| Next-hour rain, minute by minute |
✓Starter and above: radar-based in the US and much of Europe, model-based elsewhere |
✓Next 60 minutes in the One Call API (paid per call) |
✓1-minute steps for the next 6 hours |
~Sub-hourly data option (beta); no radar-based next-hour rain listed |
✓60 minutes in 1-minute steps where radar covers, from Standard |
✓MinuteCast, 120 minutes: a separate package from $25 a month for 10,000 calls |
| Radar map tiles |
✓Pro+ and above: US and much of Europe, past 2 hours and 1-hour nowcast |
~Radar layer in Weather Maps 3.0, an add-on from $250 a month; basic map layers on every plan |
~Weather map tiles, past 7 days to 14 days ahead (radar not named); tile requests count as calls |
~Weather maps on every plan (10,000 map requests a month on Free); radar not listed as a plan feature |
✓Map tiles with precipitation (radar) and satellite layers, from Plus |
~Radar and satellite imagery on Prime ($250) and above |
| Historical weather |
✓Back to 1 January 2010 on Business; past 365 days on Pro+ |
✓Back to 1979 in the One Call API (paid per call); History API on Professional ($470) and Expert; bulk history $10 per location |
~24 hours on Free, 7 days on paid plans; archive from 2000 on request, priced separately |
✓50+ years on every plan |
~None on Standard; 5 years on Plus; 30 years on Business |
~Past 24 hours of conditions; climate history on Enterprise contracts |