Montville Center, CT Weather

Southeastern Connecticut Planning Region County1:34 PM EDT41.48°N, 72.15°WElevation 374 ft

Current conditions

Clear
61°
Clear
Feels like 61°
High 67°·Low 42°
WindSW 11 mph
Humidity59%
Dew point46°
Pressure30.20 inHg
Visibility10 mi
Cloud cover5%
UV index3 Moderate
Sunrise7:14 AM
Sunset5:53 PM

Observed at Groton / New London, Groton / New London Airport · 1 hr ago

Forecast

10-day

  • Today

    Areas of frost before 9am. Sunny. High near 67, with temperatures falling to around 65 in the afternoon. West wind 3 to 7 mph.

  • Tonight

    Mostly clear. Low around 42, with temperatures rising to around 45 overnight. Northwest wind 3 to 7 mph.

  • Tuesday

    Sunny. High near 58, with temperatures falling to around 55 in the afternoon. North wind 0 to 8 mph.

National Weather Service forecast updated 10 hrs ago.

Hourly

Hourly forecast
  1. Now Sunny 63°
  2. 2 PM Sunny 64°
  3. 3 PM Sunny 66°
  4. 4 PM Sunny 67°
  5. 5 PM Sunny 65°
  6. 6 PM Clear 61°
  7. 7 PM Clear 58°
  8. 8 PM Clear 55°
  9. 9 PM Clear 54°
  10. 10 PM Mostly Clear 54°
  11. 11 PM Mostly Clear 53°
  12. Tue12 AM Mostly Clear 51°
  13. 1 AM Mostly Clear 51°
  14. 2 AM Mostly Clear 50°
  15. 3 AM Mostly Clear 49°
  16. 4 AM Mostly Clear 47°
  17. 5 AM Mostly Clear 45°
  18. 6 AM Sunny 44°
  19. 7 AM Sunny 43°
  20. 8 AM Sunny 42°
  21. 9 AM Sunny 44°
  22. 10 AM Sunny 48°
  23. 11 AM Sunny 50°
  24. 12 PM Sunny 53°

10-day forecast

Details
  1. TodayOct 26 Areas Of Frost then Sunny Areas Of Frost then Sunny42°67°
  2. TueOct 27 Sunny Sunny32°58°
  3. WedOct 28 Widespread Frost then Sunny Widespread Frost then Sunny43°59°
  4. ThuOct 29 Sunny Sunny50°65°
  5. FriOct 30 Sunny Sunny47°72°
  6. SatOct 31 Mostly Sunny Mostly Sunny45°66°
  7. SunNov 1 Partly Sunny Partly Sunny30%49°64°
  8. MonNov 2 Partly cloudy Partly cloudy44°67°
  9. TueNov 3 Cloudy Cloudy56°70°
  10. WedNov 4 Cloudy Cloudy59°67°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
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Weather news in Connecticut

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Air quality

33
Good
Fine particles (PM2.5)

Air quality is satisfactory, and air pollution poses little or no risk.

Forecast

  • MonModerate (56)
  • TueModerate (52)

New London-Groton, CT reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:14 AM
Sunset 5:53 PM
Daylight 10 h 39 min (−2 min 33 s tomorrow)
Full Moon · 100% lit
Moonrise 5:43 PM Moonset 7:47 AM
Full moon Nov 24 New moon Nov 9

Almanac

Monthly
Normal high / low60° / 40°
Record high79° (1963)
Record low26° (1972)
Wettest1.57 in (2008)
Yesterday68° / 30°
Month to date2.44 in (normal 3.92 in)

Norwich Public Utility Plant, records since 1956. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in OKX, issued 5 hrs ago

What Has Changed

No significant changes to the forecast with this update.

Key Messages

1) Despite a dry cold frontal passage tonight, high pressure is expected to dominate the area through the week and possibly into the weekend.

2) Localized minor coastal flooding is possible across southern Nassau and southern Fairfield counties during the morning high tides Tuesday and Wednesday.

Key Message 1

An anomalously strong upper ridge will translate east into Monday. At the same time, a strong upper low tracking across central and eastern Canada will suppress the upper ridge to the north of our area. Upper ridging will then reestablish itself over the eastern portion of the country, with the region lying between the ridge to the south and mainly zonal flow to our north. Other than a dry cold front passage tonight, strong high pressure will dominate the weather pattern through the week.

Patchy frost is possible this morning in primarily outlying areas that were able to radiationally cool. Temperatures this morning remain highly dependent on the wind speed with any wind allowing temperatures to remain in the 40s and 50s and areas that are able to become calm, dropping as low as the low 30s. Frost is expected to be isolated enough to not warrant issuing any advisories.

Slightly warmer temperatures are anticipated today with highs reaching the upper 60s for most spots and around 70 in the NYC metro and NE NJ. Milder conditions tonight will trend slightly below normal for Tuesday with highs in the upper 50s to around 60 degrees, courtesy of some cold air advection behind a cold frontal passage. A light N-NW flow may continue Tuesday night, so temperatures may only fall into the upper 30s for areas where the growing season has not ended on Long Island and coastal CT. Frost could be a concern if winds end up going calm allowing temperatures to fall lower. A gradual warming trend is then forecast through the rest of the week with highs Thursday and especially Friday above normal in the upper 60s and lower 70s. Some of the warmer spots on Friday could reach the mid to upper 70s in NE NJ.

.KEY MESSAGE 2... Localized minor coastal flooding is possible for southern Nassau and souther Fairfield county during the morning high tides on Tuesday and Wednesday. Despite high pressure over the area during this timeframe, astronomically high tides (King Tide) will mean localized minor coastal flooding for these locations.

Outlook For 12z Tuesday Through Friday

Tuesday-Friday: VFR.

Detailed information, including hourly TAF wind component forecasts, can be found at: https:/www.weather.gov/zny/n90

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use. How to use Weather