
Severe Thunderstorm and Heavy Rainfall Threat Tonight; Heat Continues on Tuesday Across the Eastern U.S.
Severe weather and flash flooding threats continue across the Central Plains and Midwest into tonight. Very large hail, strong tornadoes and damaging winds are expected. An early season heat wave will continue to challenge temperature records across the eastern U.S. through Wednesday. Read More >
Hazardous Weather Conditions
Current conditions at
Baltimore, Baltimore-Washington International Airport (KBWI)
Lat: 39.17°NLon: 76.68°WElev: 135ft.
Fair
72°F
22°C
| Humidity | 79% |
| Wind Speed | Calm |
| Barometer | 30.12 in (1019.6 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 19 May 12:54 am EDT |
Extended Forecast for
Linthicum Heights MD
Overnight

Low: 71 °F
Mostly Clear
Tuesday

High: 96 °F
Sunny
Tuesday Night

Low: 74 °F
Partly Cloudy
Wednesday
High: 95 °F
Sunny then
ShowersWednesday Night

Low: 58 °F
Showers
Thursday

High: 70 °F
Showers
LikelyThursday Night

Low: 53 °F
Chance
ShowersFriday

High: 66 °F
Showers
LikelyFriday Night

Low: 53 °F
Showers
Detailed Forecast
Overnight
Mostly clear, with a low around 71. Southwest wind around 5 mph.
Tuesday
Sunny, with a high near 96. West wind 5 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 74. Southwest wind around 7 mph.
Wednesday
Showers and possibly a thunderstorm after 2pm. High near 95. West wind 6 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 58. North wind 5 to 8 mph. Chance of precipitation is 80%.
Thursday
Showers likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 70. Chance of precipitation is 60%.
Thursday Night
A chance of showers before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 53. Chance of precipitation is 40%.
Friday
Showers likely, mainly after 8am. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.
Friday Night
Showers. Low around 53. Chance of precipitation is 80%.
Saturday
Showers. High near 70. Chance of precipitation is 80%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.
Sunday
Showers likely. Mostly cloudy, with a high near 76. Chance of precipitation is 60%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.
Memorial Day
A chance of showers. Mostly cloudy, with a high near 77. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Linthicum Heights MD
39.21°N 76.65°W (Elev. 148 ft)
39.21°N 76.65°W (Elev. 148 ft)
10:53 pm EDT May 18, 2026
1am EDT May 19, 2026-6pm EDT May 25, 2026



