Greenbelt, MD Hourly Weather

Hour-by-Hour Forecast

Today's Weather Breakdown

Currently 73°F and overcast. Today in Greenbelt, MD: high of 72°F, low of 51°F with rain, partially cloudy. 98% chance of rain.

Hour-by-Hour Temperature & Rain Probability

In Greenbelt, MD today, temperatures start near 51°F in the early morning and climb toward a high of 72°F in the afternoon. Rain probability climbs through the day, reaching around 98%. The afternoon hours carry the highest precipitation risk — bring an umbrella if you plan to be outside.

Reading the Hourly Weather Forecast

The hour-by-hour table shows temperature, feels-like temperature, precipitation probability, wind speed, humidity, and UV index for each hour of the day in Greenbelt. Rain probability above 40% for a given hour indicates a meaningful chance of precipitation during that window. UV index above 6 means sun protection is recommended for extended time outdoors.

Hourly forecasts are updated from live weather station data. For the full multi-day picture, see the Greenbelt 10-day forecast or check tomorrow's rain forecast for precipitation timing.

Hour-by-Hour Forecast for Greenbelt, MD

Ad-free · No tracking · No ads · Live weather data · AskWeather.ai