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Get Started Free →Get current weather and forecasts
| Test case | Without → With | Effect | Δ tokens | Δ turns |
|---|---|---|---|---|
| case-16 | ✗→✓ | ▲ Improved | -73% | 0% |
| case-11 | ✓→✓ | = Same ✓ | -22% | 0% |
| case-07 | ✓→✓ | = Same ✓ | -8% | 0% |
| case-08 | ✓→✓ | = Same ✓ | -33% | 0% |
| case-09 | ✓→✓ | = Same ✓ | -17% | 0% |
Get current weather for a location.
Input: location (string) - City name or coordinates Output: Current temperature, conditions, humidity, and wind speed
bashcurl -s "https://wttr.in/${location}?format=j1"
Relevant fields in the response: current_condition[0].temp_C, current_condition[0].weatherDesc[0].value, current_condition[0].humidity, current_condition[0].windspeedKmph.
Get weather forecast for a location.
Input: location (string), days (integer: 1-3) Output: Daily forecast with high/low temperatures and conditions
bashcurl -s "https://wttr.in/${location}?format=j1"
The weather array in the response contains up to 3 days of forecast (today + 2 days ahead). Each entry has date, maxtempC, mintempC, and hourly[].weatherDesc[0].value. wttr.in's free JSON endpoint caps at 3 days — for a longer forecast window, open-meteo.com would be needed instead.
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