Severe Thunderstorms Wednesday in the Upper Midwest; Excessive Heat in the Central U.S.

Thunderstorms associated with severe wind gusts, large hail to very large hail, flash flooding, and a couple tornadoes will be possible Wednesday afternoon and night across parts of the Upper Midwest and extending into the southern Great Lakes. Excessive heat covers much of the central third of the country and is expected to persist into the weekend over the south-central states. Read More >

Hazardous Weather Conditions

Current conditions at

Oxford, Waterbury-Oxford Airport (KOXC)

Lat: 41.48°NLon: 73.13°WElev: 725ft.

Partly Cloudy

65°F

18°C

Humidity 100%
Wind Speed NW 3 mph
Barometer 30.00 in (1016.4 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 28 Jul 6:51 am EDT
Extended Forecast for

Harwinton CT

  • Today

    Today: Isolated showers after noon.  Partly sunny, with a high near 73. North wind 5 to 7 mph.  Chance of precipitation is 20%.

    Partly Sunny
    then Isolated
    Showers

    High: 73 °F

  • Tonight

    Tonight: Isolated showers before 10pm.  Partly cloudy, with a low around 60. Light and variable wind.  Chance of precipitation is 20%.

    Isolated
    Showers then
    Mostly Cloudy

    Low: 60 °F

  • Thursday

    Thursday: Scattered showers before 4pm, then scattered showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm.  Mostly cloudy, with a high near 71. South wind 5 to 10 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Scattered
    Showers then
    Showers
    Likely

    High: 71 °F

  • Thursday
    Night

    Thursday Night: Showers likely and possibly a thunderstorm before 7pm, then scattered showers and thunderstorms after 7pm.  Mostly cloudy, with a low around 63. South wind 5 to 7 mph becoming southwest after midnight.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    Low: 63 °F

  • Friday

    Friday: Isolated showers before 2pm.  Mostly sunny, with a high near 75. Northwest wind 6 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 20%.

    Isolated
    Showers

    High: 75 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 51.

    Mostly Clear

    Low: 51 °F

  • Saturday

    Saturday: Sunny, with a high near 73.

    Sunny

    High: 73 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 55.

    Partly Cloudy

    Low: 55 °F

  • Sunday

    Sunday: A chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 75. Chance of precipitation is 40%.

    Mostly Sunny
    then Chance
    T-storms

    High: 75 °F

Detailed Forecast

Today
Isolated showers after noon. Partly sunny, with a high near 73. North wind 5 to 7 mph. Chance of precipitation is 20%.
Tonight
Isolated showers before 10pm. Partly cloudy, with a low around 60. Light and variable wind. Chance of precipitation is 20%.
Thursday
Scattered showers before 4pm, then scattered showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 71. South wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely and possibly a thunderstorm before 7pm, then scattered showers and thunderstorms after 7pm. Mostly cloudy, with a low around 63. South wind 5 to 7 mph becoming southwest after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Isolated showers before 2pm. Mostly sunny, with a high near 75. Northwest wind 6 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 51.
Saturday
Sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 55.
Sunday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 75. Chance of precipitation is 40%.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 56. Chance of precipitation is 50%.
Monday
Mostly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Mostly sunny, with a high near 75.
Click Map For Forecast
Point Forecast:
Harwinton CT
 41.75°N 73.06°W (Elev. 801 ft)
6:31 am EDT Jul 28, 2021
7am EDT Jul 28, 2021-6pm EDT Aug 3, 2021
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database