See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:55
Sunrise
19:07
Sunset
Moon
Waxing Crescent
12:42
Moonrise
21:17
Moonset
Daily Forecast
Today
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Air Quality Data Available
Upgrade to access real-time air quality data for Columbia.
Resources
UV Index
Humidity
Weather in Columbia today, September 16, 2026
Columbia starts September 16, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds. Morning skies stay relatively clear, holding cloud close to 2% near 10:00. The early part of the day favours being outside.
The temperature range runs from about 14°C up to 30°C. The air stays humid, with relative humidity between 37% and 84% and the peak around 08:00. Winds stay light, near 3.5 km/h by 10:00, so the day feels still more than breezy.
Afternoon conditions open up, holding cloud close to 3% near 19:00. The day finishes on a milder, brighter note. Visibility stays near 16.1 km. Expect sunrise at 06:55, sunset at 19:07, and 12 hours 11 minutes of sunlight today overall.
In short, September 16, 2026 looks like a fine day in Columbia for being outside, peaking around 30°C.
Frequently asked questions about weather in Columbia
How warm does it get in Columbia?
The warmest month in Columbia is July, with average high temperatures of 31°C. The average temperature during this period is around 26°C.
How cold does it get in Columbia?
The coldest month in Columbia is January, with average low temperatures of -1°C. The average temperature during this period is around 2°C.
What is the wettest time of year in Columbia?
The wettest month in Columbia is July, with an average of 167mm of precipitation.
What is the driest time of year in Columbia?
The driest month in Columbia is November, with an average of 73mm of precipitation.
Explore more weather forecasts
- Ellicott City, Maryland
- New York City, New York
- Ilchester, Maryland
- Los Angeles, California
- Catonsville, Maryland
- Brooklyn, New York
- West Elkridge, Maryland
- Chicago, Illinois
- Hanover, Maryland
- Houston, Texas
- Elkridge, Maryland
- Queens, New York
- Scaggsville, Maryland
- Phoenix, Arizona
- Arbutus, Maryland
- Philadelphia, Pennsylvania
