Weather World
City of Delphos, OHDelphos, OH 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Delphos, OH Weather Forecast
Delphos, OH Weather Forecast Date: 227 PM EDT Wed Sep 02 2026
The area/counties/county of: Allen County Oh, including the cities of: Lima, Spencerville, and Bluffton.or toggle through each period.
This Afternoon... Mostly sunny. Hot. Near steady temperature in the lower 90s. Southwest winds 10 to 15 mph. Heat index values up to 102.
Tonight... Mostly clear. Humid with lows in the lower 70s. Southwest winds 5 to 10 mph.
Thursday... Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Southwest winds 5 to 10 mph. Chance of rain 20%. Heat index values up to 101 in the afternoon.
Thursday Night... Mostly clear. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Humid with lows in the lower 70s. Southwest winds around 5 mph. Chance of rain 50%.
Friday... A chance of thunderstorms in the morning. Partly cloudy with a chance of showers. Humid with highs in the upper 80s. West winds around 5 mph. Chance of rain 50%. Heat index values in the mid 90s in the afternoon.
Friday Night... Mostly clear in the evening, then becoming partly cloudy. A 50% chance of showers. Lows in the upper 60s.
Saturday... Partly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the lower 80s. Chance of rain 50%.
Saturday Night... Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 60s. Chance of rain 20%.
Sunday... Mostly sunny. Highs around 80.
Sunday Night... Mostly clear. Lows in the upper 50s.
Labor Day... Mostly sunny. Highs in the lower 80s.
Monday Night... Mostly clear. Lows in the lower 60s.
POP = Probability of Precipitation
Delphos Radar Loop
Use the map search tool if you want to place a location marker on the radar map...