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Record Heat Shatters Temps, Sparks Fire Risk
16 Apr
Summary
- BWI-Marshall airport recorded a new high of 91 degrees Fahrenheit on Wednesday.
- Record heat and low humidity increase brush fire risk Thursday through Saturday.
- Cooler, damp weather with light showers expected by Sunday.

The BWI-Marshall airport has set a new record high temperature of 91 degrees Fahrenheit as of Wednesday afternoon. Record heat is forecast to continue through Thursday afternoon, with temperatures returning to the lower 90s. This prolonged period of high temperatures, coupled with falling humidity and gusty breezes, elevates the risk of brush fires. Burning is strongly advised against, and local authorities may issue burn bans due to these tinder-dry conditions. Temperatures are expected to cool into the lower 80s by Friday and Saturday. Cooler, breezy, and damp weather is anticipated for Sunday, with showers possible throughout the day. Monday will see a significant drop in temperatures, with highs struggling to reach 60 degrees. Tuesday morning could bring patchy frost. Temperatures are expected to rebound by Wednesday, reaching the mid-70s.