Dangerous, Record-Breaking Heat to Continue in the Central and Eastern U.S.; Severe Thunderstorms in the Upper Midwest; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will continue across most of the central and eastern U.S this week. Heat indices will exceed 100 degrees. Severe storms will be possible from the northern Plains into the Midwest and Great Lakes regions, as well as across the southern Appalachians Thursday, with the primary threat large to very large hail. Critical fire weather to continue in the Four Corners Region Read More >

Current conditions at

Caribou, Caribou Municipal Airport (KCAR)

Lat: 46.87°NLon: 68.01°WElev: 627ft.

Fair

79°F

26°C

Humidity 74%
Wind Speed SW 7 mph
Barometer 29.72 in (1006.2 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 1 Jul 10:54 pm EDT
Extended Forecast for

Limestone ME

  • Tonight

    Tonight: Mostly cloudy, with a low around 70. Southwest wind 7 to 9 mph.

    Low: 70 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 90. Heat index values as high as 93. West wind around 8 mph.

    High: 90 °F

    Hot

  • Thursday Night

    Thursday Night: Isolated showers and thunderstorms before 11pm.  Patchy fog after 3am.  Otherwise, mostly cloudy, with a low around 67. West wind around 6 mph.  Chance of precipitation is 20%.

    Low: 67 °F

    Isolated
    T-storms then
    Patchy Fog

  • Friday

    Friday: A chance of showers and thunderstorms, mainly after 2pm.  Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 86. Heat index values as high as 89. West wind 8 to 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 30%.

    High: 86 °F

    Patchy Fog
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, mainly before 7pm.  Mostly clear, with a low around 63. West wind 6 to 8 mph.  Chance of precipitation is 30%.

    Low: 63 °F

    Chance
    T-storms then
    Mostly Clear

  • Independence Day

    Independence Day: A slight chance of showers between 10am and 4pm, then a slight chance of showers and thunderstorms after 4pm.  Mostly sunny, with a high near 79. Northwest wind 11 to 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 20%.

    High: 79 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. Northwest wind around 6 mph.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 70. Southwest wind 7 to 9 mph.
Thursday
Mostly sunny and hot, with a high near 90. Heat index values as high as 93. West wind around 8 mph.
Thursday Night
Isolated showers and thunderstorms before 11pm. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 67. West wind around 6 mph. Chance of precipitation is 20%.
Friday
A chance of showers and thunderstorms, mainly after 2pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 86. Heat index values as high as 89. West wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms, mainly before 7pm. Mostly clear, with a low around 63. West wind 6 to 8 mph. Chance of precipitation is 30%.
Independence Day
A slight chance of showers between 10am and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 79. Northwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 57. Northwest wind around 6 mph.
Sunday
Sunny, with a high near 77.
Sunday Night
Mostly clear, with a low around 55.
Monday
Mostly sunny, with a high near 80.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
Sunny, with a high near 81.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 58. Chance of precipitation is 20%.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Limestone ME
 46.92°N 67.83°W (Elev. 600 ft)
7:05 pm EDT Jul 1, 2026
11pm EDT Jul 1, 2026-6pm EDT Jul 8, 2026
 
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Additional Resources

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