Added new endpoints under /forecast/narrative

README.md

@@ -1,3 +1,27 @@
 # weatherapi
 
-A small HTTP API that serves a variety of weather-related endpoints.
+A small HTTP API that serves a variety of weather-related endpoints.
+
+## Endpoints
+
+- `GET /observations`
+- `GET /conditions/current`
+- `GET /alerts/active`
+- `GET /forecast/hourly`
+- `GET /forecast/hourly/today`
+- `GET /forecast/hourly/tomorrow`
+- `GET /forecast/narrative`
+- `GET /forecast/narrative/today`
+- `GET /forecast/narrative/tomorrow`
+
+## Query Parameters
+
+Shared weather query parameters:
+
+- `format` (`json`, `xml`, `text`)
+- `units` (`metric`, `us`)
+
+Forecast endpoint query parameters:
+
+- `precision` (`0`-`2`)
+- `tz` / `TZ` (IANA timezone, US abbreviation, or UTC offset)