Weather WorldGrimke School, DC Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Grimke School Weather Forecast
| THIS AFTERNOON | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
 |  |  |  | | | |  |  |  |  | |
| Sunny | Partly Cloudy | Chance of T-Storm | Chance of Showers | Mostly Sunny | Partly Cloudy | Mostly Sunny | Mostly Cloudy | Partly Sunny | Showers | Chance of Showers | Chance of Showers |
| Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C | Lo: 71°FLo: 22°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 79°FHi: 26°C | Lo: 65°FLo: 18°C |
| POP: 30% | POP: 50% | POP: 60% | POP: 40% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 247 PM EDT Wed Sep 16 2026 
Grimke School Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Grimke School Weather Map
Grimke School Quick Facts
Grimke School Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1249 PM EDT Wed Sep 16 2026
Key Messages
- 1) Turning warmer and more humid with a return of shower and thunderstorm chances for Thursday and Friday.
- 2) Rain-free and less muggy conditions are likely on Saturday, before the weather turns more unsettled again from Sunday into next week.
Discussion
... KEY MESSAGE 1...Turning warmer and more humid with a return of shower and thunderstorm chances for Thursday and Friday.
A ridge of high pressure, both at the surface and aloft, is continuing to provide sunny skies this afternoon, wi...