1950 - Residents of the northeastern U.S. observed a blue sun and a blue moon, caused by forest fires in British Columbia.
More on this and other weather history
Night: Isolated showers and thunderstorms after 4am. Mostly cloudy, with a low around 76. Southeast wind around 2 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Day: Isolated showers and thunderstorms before 10am, then scattered showers and thunderstorms between 10am and 5pm, then isolated showers and thunderstorms. Partly sunny, with a high near 90. Heat index values as high as 97. South southwest wind 2 to 7 mph. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.
Night: Partly cloudy, with a low around 74. North northwest wind 2 to 7 mph. New rainfall amounts between a tenth and quarter of an inch possible.
Day: Scattered showers and thunderstorms after 2pm. Sunny, with a high near 92. Heat index values as high as 99. North wind 3 to 8 mph. Chance of precipitation is 30%.
Night: Scattered showers and thunderstorms before 8pm. Mostly clear, with a low around 74. North northeast wind 5 to 8 mph. Chance of precipitation is 30%.
Day: Isolated showers and thunderstorms after 2pm. Sunny, with a high near 90. North wind 6 to 9 mph. Chance of precipitation is 20%.
Night: Isolated showers and thunderstorms before 8pm. Mostly clear, with a low around 75. North northwest wind 6 to 9 mph. Chance of precipitation is 20%.
Day: Isolated showers and thunderstorms after 2pm. Sunny, with a high near 88. Northwest wind 6 to 12 mph. Chance of precipitation is 20%.
Night: Isolated showers and thunderstorms before 8pm. Mostly clear, with a low around 75. West northwest wind 6 to 10 mph. Chance of precipitation is 20%.
Day: Isolated showers and thunderstorms after 2pm. Sunny, with a high near 89. Chance of precipitation is 20%.
Night: Isolated showers and thunderstorms before 8pm. Mostly clear, with a low around 74. Chance of precipitation is 20%.
Day: Scattered showers and thunderstorms after 2pm. Sunny, with a high near 88. Chance of precipitation is 30%.
Night: Scattered showers and thunderstorms before 8pm, then isolated showers and thunderstorms between 8pm and 2am. Mostly clear, with a low around 71. Chance of precipitation is 30%.
Day: Scattered showers and thunderstorms after 2pm. Sunny, with a high near 88.
Davis Island, Hillsborough Bay
(2.6 miles away)
Ballast Point
(3 miles away)
McKay Bay Entrance
(3.8 miles away)
Fri's High Temperature
105 at Death Valley, CA
Fri's Low Temperature
23 at Walden, CO