Route Eighteen Park, MD Weather Forecast

Feedback E-mail the Weather

Quick Weather Clicks

Route Eighteen Park, MD Weather Forecast

Current Conditions

Settings
Route Eighteen Park MD weather  - Mostly Clear - 86°F
Mostly Clear
86°F
Updated 6:54 pm
Feels Like 91°F
Humidity 57%
Wind WNW 8 mph
Barometer  29.88 in
Dew Point 69°F
Route Eighteen Park MD weather  - Mostly Clear - 30°C
Mostly Clear
30°C
Updated 6:54 pm
Feels Like 33°C
Humidity 57%
Wind WNW 13 km/h
Barometer  101.2 kPa
Dew Point 21°C

Route Eighteen Park Weather Forecast

REST OF TODAY TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT
Route Eighteen Park, MD Weather - Rest Of Today Partly Sunny Route Eighteen Park, MD Weather - Tonight Clearing Route Eighteen Park, MD Weather - Wednesday Sunny Route Eighteen Park, MD Weather - Wednesday Night Partly Cloudy Route Eighteen Park, MD Weather - Thursday Showers Likely Route Eighteen Park, MD Weather - Thursday Night Chance Of T-Storm Route Eighteen Park, MD Weather - Friday Chance Of T-Storm Route Eighteen Park, MD Weather - Friday Night Chance Of T-Storm Route Eighteen Park, MD Weather - Saturday Showers Likely Route Eighteen Park, MD Weather - Saturday Night Chance Of Showers Route Eighteen Park, MD Weather - Sunday Chance Of T-Storm Route Eighteen Park, MD Weather - Sunday Night Chance Of T-Storm
Partly Sunny Clearing Sunny Partly Cloudy Showers Likely Chance of T-Storm Chance of T-Storm Chance of T-Storm Showers Likely Chance of Showers Chance of T-Storm Chance of T-Storm
Hi: 85°FHi: 29°C
Lo: 69°FLo: 21°C Hi: 89°FHi: 32°C
Lo: 71°FLo: 22°C Hi: 85°FHi: 29°C
Lo: 69°FLo: 21°C Hi: 81°FHi: 27°C
Lo: 69°FLo: 21°C Hi: 81°FHi: 27°C
Lo: 69°FLo: 21°C Hi: 85°FHi: 29°C
Lo: 65°FLo: 18°C
POP: 70% POP: 50% POP: 50% POP: 70% POP: 70% POP: 50% POP: 40% POP: 40%
POP = Probability of Precipitation.
Weather Outlook Updated: 249 PM EDT Tue Aug 18 2026 Route Eighteen Park, MD Weather - WeatherWorld.com

Trending Headlines

Route Eighteen Park Radar Loop

Use the map search tool if you want to place a location marker on the radar map...

Route Eighteen Park Quick Facts

National Two Day Weather Forecast


E-mail the Route Eighteen Park Weather Forecast

Voice your opinion or tell us about page issues...

Route Eighteen Park Forecast Discussion

Issued: 537 PM EDT Tue Aug 18 2026

Key Messages

1. A weak cold front will sink south through the region today, with isolated thunderstorms possible this afternoon.

2. A stronger cold front is expected to cross through the region on Thursday, resulting in greater chances for showers and thunderstorms. Conditions look to remain unsettled through the weekend, with daily chances of showers and storms each day.


Discussion

... KEY MESSAGE 1...A weak cold front will sink south through the region today, with iso...