Significant Weather Outlook: Monday, August 3, 2026 10 AM
Weekly Significant Weather Outlook Showers and a Few Thunderstorms Today – Some with Heavy Downpours with a Risk of Localized Flash Flooding…
Read more → Significant Weather Blog: Monday, August 3, 2026 8 AM
Flash Flood Warnings Issued for Portions of Central MA and Northern CT An approaching upper-level trough and surface cold front in…
Read more →Sunday, August 2, 2026
BLUE HILL METEOROLOGICAL OBSERVATORY MILTON, MASSACHUSETTS ELEVATION 635 FEET, 10 MILES SSW OF BOSTON, MA SUNDAY, AUGUST 2, 2026 ALL TIMES ARE…
Read more →
Book Tours & Events Online
New Online Everything’s Bookable Online — Meet TourBook We’ve launched a single new system for booking tours, sponsoring history, scheduling school programs,…
Read more →
Eat Out, Give Back: We’re a Dine Out Boston Beneficiary
Partnership News We’re a Featured Beneficiary of Dine Out Boston Meet Boston has named Blue Hill Observatory one of three charitable beneficiaries…
Read more →Saturday, August 1, 2026
BLUE HILL METEOROLOGICAL OBSERVATORY MILTON, MASSACHUSETTS ELEVATION 635 FEET, 10 MILES SSW OF BOSTON, MA SATURDAY, AUGUST 1, 2026 ALL TIMES ARE…
Read more →
A Heartfelt Thank You
An update on our vandalism recovery — and on the community that made it possible.
Read more →Friday, July 31, 2026
BLUE HILL METEOROLOGICAL OBSERVATORY MILTON, MASSACHUSETTS ELEVATION 635 FEET, 10 MILES SSW OF BOSTON, MA FRIDAY, JULY 31, 2026 ALL TIMES ARE…
Read more → Significant Weather Blog: Friday, July 31, 2026 11 AM
Wrap Up for July 28-30 Rain Event An anomalously strong upper-level trough sharpened over the Northeast this past week and caused…
Read more →
Canadian Wildfire Smoke Over Blue Hill
From the Summit When Wildfire Smoke Turned Our Skies Orange Smoke from Canadian wildfires drifted into New England in mid-July, dimming the…
Read more →