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Winthrop, ME 04364 Weather

It is 55°F and clear in Winthrop, ME 04364, observed at 6:55 PM EDT. Tonight: Mostly Cloudy then Slight Chance Rain Showers, low 48°F. Hourly and 10-day forecast from the National Weather Service. Times are local (EDT).

Winthrop, ME 04364 current weather

55°F

Clear

H -- / L 48°Feels like 55°

  • No rain expected in the next 12 hours

Observed at Augusta, Augusta State Airport (7.8 mi away), 10/29/2026, 6:55 PM EDT

Hourly forecast

NWS, updated 10/29/2026, 3:51 PM PT

  1. Now57°
  2. 8 PM54°
  3. 9 PM54°
  4. 10 PM53°
  5. 11 PM53°
  6. 12 AM52°Fri
  7. 1 AM52°15%
  8. 2 AM52°20%
  9. 3 AM51°13%
  10. 4 AM51°
  11. 5 AM51°
  12. 6 AM50°
  13. 7 AM50°
  14. 8 AM49°
  15. 9 AM50°
  16. 10 AM55°
  17. 11 AM58°
  18. 12 PM60°
  19. 1 PM60°
  20. 2 PM61°
  21. 3 PM59°
  22. 4 PM58°
  23. 5 PM56°
  24. 6 PM52°
  25. 7 PM50°
  26. 8 PM49°
  27. 9 PM48°
  28. 10 PM46°
  29. 11 PM45°
  30. 12 AM44°Sat
  31. 1 AM42°
  32. 2 AM41°
  33. 3 AM40°
  34. 4 AM39°
  35. 5 AM37°
  36. 6 AM36°
  37. 7 AM35°
  38. 8 AM35°
  39. 9 AM37°
  40. 10 AM40°
  41. 11 AM43°
  42. 12 PM45°
  43. 1 PM47°
  44. 2 PM48°
  45. 3 PM49°
  46. 4 PM49°
  47. 5 PM48°
  48. 6 PM45°

10-day forecast

Tap a day for details

  • Today10/2920% chance of precipitationLow 48°High

    Tonight: A slight chance of rain showers between 1am and 3am. Mostly cloudy, with a low around 48. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.

    Mostly Cloudy then Slight Chance Rain Showers
  • Fri10/30Low 35°High 62°

    Friday: Sunny. High near 62, with temperatures falling to around 56 in the afternoon. West wind 5 to 15 mph, with gusts as high as 30 mph.

    Friday Night: Mostly clear, with a low around 35. Northwest wind 10 to 15 mph, with gusts as high as 35 mph.

    Sunny
  • Sat10/31Low 28°High 50°

    Saturday: Sunny, with a high near 50. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.

    Saturday Night: Mostly clear, with a low around 28. West wind 0 to 5 mph.

    Sunny
  • Sun11/1Low 36°High 56°

    Sunday: Sunny, with a high near 56.

    Sunday Night: Mostly clear, with a low around 36.

    Sunny
  • Mon11/2Low 40°High 63°

    Monday: Mostly sunny, with a high near 63.

    Monday Night: Partly cloudy, with a low around 40.

    Mostly Sunny
  • Tue11/325% chance of precipitationLow 40°High 55°

    Tuesday: Partly sunny, with a high near 55.

    Tuesday Night: A chance of rain showers after 8pm. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.

    Partly Sunny
  • Wed11/423% chance of precipitationLow 42°High 56°

    Wednesday: A slight chance of rain showers before 4pm. Partly sunny, with a high near 56.

    Wednesday Night: A slight chance of rain showers after 1am. Mostly cloudy, with a low around 42.

    Slight Chance Rain Showers
  • Thu11/526% chance of precipitationLow High 61°

    Thursday: A chance of rain showers. Partly sunny, with a high near 61.

    Chance Rain Showers
  • Fri11/6Model blend51% chance of precipitationLow 42°High 60°

    Friday: Chance of rain. High near 60°. Low that night near 42°. About 0.23 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sat11/7Model blend42% chance of precipitationLow 35°High 56°

    Saturday: Chance of rain. High near 56°. Low that night near 35°. About 0.29 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 44.316, -69.956 from the NWS GYX office, updated 10/29/2026, 3:51 PM PT · Official forecast on weather.gov

Days 9 to 10: NOAA National Blend of Models, station KAUG (Augusta/State Arpt, 8 mi), model run 10/29/2026, 4:00 PM EDT

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now57°Mostly Clear1%10 mph
  2. 8 PM54°Mostly Clear1%5 mph
  3. 9 PM54°Mostly Clear1%5 mph
  4. 10 PM53°Partly Cloudy2%5 mph
  5. 11 PM53°Mostly Cloudy4%5 mph
  6. 12 AM52°Mostly Cloudy6%5 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the weather in Winthrop, ME 04364 right now?
The latest observation from Augusta, Augusta State Airport was 55°F and clear, reported at 10/29/2026, 6:55 PM EDT.
Will it rain in Winthrop, ME 04364 in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What is the 10-day forecast for Winthrop, ME 04364?
The first 8 days come from the National Weather Service forecast. Days 9 to 10 (Nov 6 to Nov 7) come from the NOAA National Blend of Models, with highs of 56°F to 60°F and up to a 51% chance of precipitation. Model guidance this far out often changes.
What time is sunrise and sunset in Winthrop, ME 04364 today?
Sunrise is about 7:13 AM EDT and sunset is about 5:33 PM EDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Winthrop, ME 04364?
At Augusta State AP, the 1991 to 2020 normal high in October is 58°F and the normal low is 40°F.

Nearby hazards

Maine hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: Hot Pie Fire (1 acre)

UV and air quality forecast

EPA and AirNow

AQI forecast today (Western Interior)
GoodOzone
AQI forecast tomorrow (Western Interior)
GoodOzone

UV index guide · Air quality

Drought

By county

Kennebec County, week of 10/27/2026

100% of the county is in moderate drought or worse.

Tides nearby

NOAA tide stations

Sun and moon

Local time, center of the area

Sunrise
7:13 AM
Sunset
5:33 PM
Daylight
10 hr 20 min
Moon
Waning Gibbous 84% lit
First light (civil dawn)
6:43 AM
Last light (civil dusk)
6:03 PM
Moonrise
7:46 PM
Moonset
11:35 AM

Normal October weather

Climate

Normal October high 58°, low 40°, precipitation 4.69 in for the month. 1991 to 2020 normals at Augusta State AP, 8 mi away.

Other places nearby

Data sources

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About this data

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