Here’s the updated daily weather forecast for Lexington, MA, from Friday, October 25 to Friday, November 1 by Meteorologist Matthew Moll of New England Weather Consulting:

  • Friday, October 25: Mostly sunny with highs around 61°F. Skies will remain clear most of the day, with light south winds at 3-5 mph. Evening lows will drop to 39°F, and skies will stay mostly clear, offering excellent visibility for stargazing later at night.
  • Saturday, October 26: Mostly cloudy with highs near 64°F. There will be some sun in the morning, followed by variable cloudiness during the afternoon. A slight 20% chance of sprinkles may occur. Winds from the west at 6-8 mph could make it feel cooler. Evening temperatures will drop to 43°F, and skies will begin to clear by nightfall.
  • Sunday, October 27: Partly sunny, with periods of overcast skies in the afternoon. Highs will reach 55°F, but brisk northwest winds at 10-15 mph will make it feel cooler in exposed areas. Skies will clear in the evening as temperatures drop to 38°F, leading to a chilly night.
  • Monday, October 28: A cool, sunny day with highs near 50°F. Expect clear skies throughout the day. Light winds will keep conditions crisp. After sunset, temperatures will fall sharply to the low 30s, bringing the coldest night of the week, with clear skies continuing overnight.
  • Tuesday, October 29: Increasing clouds during the day, with highs around 65°F. Skies will turn overcast by the late afternoon, but winds will remain light at 5-7 mph. Overnight temperatures will drop to the mid-30s under mostly cloudy skies, so expect a cold night.
  • Wednesday, October 30: Cloudy for most of the day, with some breaks of sun in the afternoon. Highs will reach 70°F, but southwest winds at 10-12 mph could make it feel cooler. Overnight temperatures will remain mild, around 51°F, as clouds start to clear later in the night.
  • Thursday, October 31: A sunny and mild Halloween, with highs around 74°F. Skies will stay clear throughout the day, and light winds will provide excellent conditions for outdoor Halloween activities. Evening temperatures will stay comfortable around 49°F, making for a pleasant and dry night. Sunset occurs at 5:38 PM.
  • Friday, November 1: Mostly sunny, with highs near 72°F. A few passing clouds may appear in the afternoon, but skies will generally remain clear. Light northwest winds at 4-6 mph will make for pleasant conditions. Evening temperatures will drop to 47°F, with calm and clear skies overnight.

This week will bring a mix of clear skies, occasional clouds, and cooler nights, especially earlier in the week, providing excellent fall weather for outdoor activities in Lexington.

Leave a comment

All commenters must be registered and logged in with a verified email address. To register for an account visit the registration page for our site. If you already have an account, you can login here or by clicking "My Account" on the upper right hand corner of any page on the site, right above the search icon.

Commenters must use their real first and last name and a real email address.
We do not allow profanity, racism, or misinformation.
We expect civility and good-faith engagement.

We cannot always fact check every comment, verify every name, or debate the finer points of what constitutes civility. We reserve the right to remove any comment we deem inappropriate, and we ask for your patience and understanding if something slips through that may violate our terms.

We are open to a wide range of opinions and perspectives. Criticism and debate are fundamental to community – but so is respect and honesty. Thank you.