Weather Tomorrow for ZIP 21045
Columbia, MD · View full Columbia forecast
Thursday, September 17, 2026
Thunderstorms
Precip chance
50%
Wind
2-7 mph
Humidity
73%
Feels like
85–68°F
Rain forecast
Rain likely starts around 12 AM and may continue until 3 AM. Peak chance: 50% around 1 AM.
Data source: National Weather Service (NOAA) · Updated just now
Tomorrow by Hour
66°Temperature trend87°
| Time | Temp | Condition | Rain % | Wind | ||
|---|---|---|---|---|---|---|
| 4 AM☽ | 70°F | Partly Cloudy | 4% | 3 mph S | ||
| 5 AM☽ | 69°F | Partly Cloudy | 4% | 2 mph S | ||
| 6 AM☽ | 68°F | Partly Cloudy | 3% | 2 mph S | ||
| 7 AM☽ | 68°F | Partly Cloudy | 2% | 2 mph S | ||
| 8 AM☽ | 68°F | Partly Cloudy | 2% | 2 mph S | ||
| 9 AM☽ | 67°F | Mostly Cloudy | 1% | 3 mph S | ||
| 10 AM | 67°F | Partly Sunny | 3% | 3 mph S | ||
| 11 AM | 66°F | Partly Sunny | 3% | 3 mph S | ||
| 12 PM | 68°F | Partly Sunny | 10% | 3 mph S | ||
| 1 PM | 72°F | Partly Sunny | 12% | 3 mph S | ||
| 2 PM | 76°F | Mostly Sunny | 13% | 5 mph S | ||
| 3 PM | 80°F | Mostly Sunny | 14% | 6 mph S | ||
| 4 PM | 82°F | Partly Sunny | 14% | 7 mph S | ||
| 5 PM | 84°F | Slight Chance Rain Showers | 16% | 7 mph S | ||
| 6 PM | 86°F | Chance Showers And Thunderstorms | 27% | 7 mph S | ||
| 7 PM | 87°F | Chance Showers And Thunderstorms | 30% | 7 mph S | ||
| 8 PM | 87°F | Chance Showers And Thunderstorms | 32% | 7 mph S | ||
| 9 PM | 87°F | Chance Showers And Thunderstorms | 31% | 7 mph S | ||
| 10 PM☽ | 85°F | Chance Showers And Thunderstorms | 35% | 6 mph S | ||
| 11 PM☽ | 82°F | Chance Showers And Thunderstorms | 29% | 5 mph S | ||
| 12 AM☽ | 80°F | Chance Showers And Thunderstorms | 48% | 3 mph SW | ||
| 1 AM☽ | 77°F | Chance Showers And Thunderstorms | 50% | 3 mph SW | ||
| 2 AM☽ | 76°F | Chance Showers And Thunderstorms | 49% | 3 mph SW | ||
| 3 AM☽ | 75°F | Chance Rain Showers | 42% | 3 mph SW | ||
Precipitation Timeline
100%
50%
50%
4a10a4p10p
<20%20-50%50-70%>70%
What to Wear Tomorrow
Hot — wear breathable, light clothing
Clothing
- • Light t-shirt or tank top
- • Shorts or light skirt
- • Hat for sun protection
Footwear
Sandals or breathable sneakers
Accessories
- • Sunglasses
- • Sunscreen
Conditions
High: 87°F
Low: 66°F
Wind: 2-7 mph
Rain: 50%
Enjoy your day!
Best Time to Be Outside Tomorrow
10 AM – 11 AM
Excellent conditions for outdoor activities (dry, comfortable temp, light wind, daylight)
4a10a4p10p