Winthrop, ME Weather

Kennebec County9:47 AM EDT44.31°N, 69.98°WElevation 230 ft

Current conditions

Clear
43°
Clear
Feels like 43°
High 49°·Low 31°
WindN 15 mph gusts 28 mph
Humidity52%
Dew point27°
Pressure30.35 inHg
Visibility10 mi
Cloud cover25%
Sunrise7:06 AM
Sunset5:44 PM

Observed at Augusta, Augusta State Airport · 17 min ago

Forecast

10-day

  • Friday

    Sunny, with a high near 49.

  • Friday Night

    Mostly clear, with a low around 31.

  • Saturday

    Sunny, with a high near 54.

National Weather Service forecast updated 3 days ago.

Hourly

Hourly forecast
  1. Now Sunny 38°12%
  2. 10 AM Sunny 40°11%
  3. 11 AM Sunny 43°11%
  4. 12 PM Sunny 45°11%
  5. 1 PM Sunny 47°11%
  6. 2 PM Sunny 47°11%
  7. 3 PM Sunny 48°10%
  8. 4 PM Sunny 47°10%
  9. 5 PM Sunny 46°10%
  10. 6 PM Mostly Clear 45°10%
  11. 7 PM Mostly Clear 43°
  12. 8 PM Mostly Clear 42°
  13. 9 PM Mostly Clear 41°
  14. 10 PM Mostly Clear 39°
  15. 11 PM Mostly Clear 38°
  16. Sat12 AM Mostly Clear 37°
  17. 1 AM Mostly Clear 35°
  18. 2 AM Partly Cloudy 34°
  19. 3 AM Partly Cloudy 33°
  20. 4 AM Partly Cloudy 32°
  21. 5 AM Partly Cloudy 32°
  22. 6 AM Mostly Sunny 31°
  23. 7 AM Mostly Sunny 31°
  24. 8 AM Sunny 32°

10-day forecast

Details
  1. TueOct 20 Sunny Sunny35°60°
  2. WedOct 21 Sunny Sunny34°54°
  3. ThuOct 22 Mostly Sunny Mostly Sunny13%35°60°
  4. TodayOct 23 Sunny Sunny13%31°49°
  5. SatOct 24 Sunny Sunny33°54°
  6. SunOct 25 Sunny Sunny37°60°
  7. MonOct 26 Mostly Sunny Mostly Sunny39°63°
  8. TueOct 27 Mostly sunny Mostly sunny0.02 in34°51°
  9. WedOct 28 Mostly sunny Mostly sunny33°48°
  10. ThuOct 29 Mostly sunny Mostly sunny37°56°

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

Radar

Full map
Open the National Weather Service radar (the map here needs JavaScript).

Weather news in Maine

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Air quality

19
Good
Ozone

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

Forecast

  • FriGood
  • SatGood
  • SunGood

Western Interior, ME reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:06 AM
Sunset 5:44 PM
Daylight 10 h 38 min (−2 min 53 s tomorrow)
Waxing Gibbous · 92% lit
Moonrise 4:14 PM Moonset 4:06 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low55° / 38°
Month to date1.91 in (normal 3.35 in)

Augusta State Airport, records since 1948. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in GYX, issued 2 hrs ago

What Has Changed

No significant changes to the forecast with this update.

Key Messages

1. Dry weather continues areawide through the weekend and into next week. A cool and dry airmass will bring widespread overnight lows in the 20s tonight and Saturday night.

Discussion

KEY MESSAGE 1 DESCRIPTION...

High pressure remains centered across Quebec today, gradually shifting south of New England through the weekend. A pressure gradient between exiting low pressure in the open Atlantic and incoming high pressure will bring one more day of breezy conditions.

As the high crests overhead tonight, the dry airmass allows for a cold night with lows falling into the 20s for most of the area, and some teens across the north. The high continues to move southward, setting up a moderating southwest flow by the end of the weekend. Temps rebound back into the 60s for Sunday and Monday.

A weak front passes through on Monday with little more than a few sprinkles across the north. Behind the front, a new high pressure center arrives with a cooler airmass. Highs return to the 40s and 50s for Tuesday and Wednesday, before beginning to rebound back into the 60s for the end of the week as the high moves offshore.

At this time there is still no meaningful rainfall in the forecast for at least the next week.

Aviation

Through 12z Saturday: Occasional N gusts around 20 kts ease this afternoon. Local wind enhancement is possible in vicinity of Penobscot Bay this morning. Otherwise, VFR is expected today through tonight. Calm winds and clear skies tonight could promote BR/FG development for valley locations (particularly HIE/LEB), but the dry airmass may also help deter this.

Outlook...

Saturday-Wednesday...VFR prevails under high pressure. This should lead to light diurnal wind patterns.

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 4Conservative index and reflects what the press published. Terms of use.