Lewiston, ME Weather

Androscoggin County3:52 AM EDT44.10°N, 70.21°WElevation 217 ft

Current conditions

Clear
23°
Clear
Feels like 18°
High 58°·Low 23° tonight
WindN 3 mph
Humidity86%
Dew point19°
Pressure30.49 inHg
Visibility10 mi
Cloud cover10%
UV index0 Low
Sunrise7:07 AM
Sunset5:44 PM

Observed at Auburn-Lewiston · 42 min ago

Forecast

10-day
  • Tonight

    Mostly clear, with a low around 23. Northwest wind around 0 mph.

  • Saturday

    Sunny, with a high near 58. Northwest wind 0 to 5 mph.

  • Saturday Night

    Clear, with a low around 27. Northwest wind around 0 mph.

National Weather Service forecast updated 8 hrs ago.

  1. Now Mostly Clear 28°
  2. 4 AM Mostly Clear 25°
  3. 5 AM Mostly Clear 25°
  4. 6 AM Sunny 24°
  5. 7 AM Sunny 25°
  6. 8 AM Sunny 26°
  7. 9 AM Sunny 34°
  8. 10 AM Sunny 42°
  9. 11 AM Sunny 48°
  10. 12 PM Sunny 51°
  11. 1 PM Sunny 54°
  12. 2 PM Sunny 56°
  13. 3 PM Sunny 56°
  14. 4 PM Sunny 56°
  15. 5 PM Sunny 54°
  16. 6 PM Clear 50°
  17. 7 PM Clear 47°
  18. 8 PM Clear 42°
  19. 9 PM Clear 41°
  20. 10 PM Clear 38°
  21. 11 PM Clear 37°
  22. Sun12 AM Clear 36°
  23. 1 AM Clear 35°
  24. 2 AM Clear 32°

10-day forecast

Details
  1. TonightOct 23 Mostly Clear Mostly Clear23°
  2. TodayOct 24 Sunny Sunny27°58°
  3. SunOct 25 Sunny Sunny31°61°
  4. MonOct 26 Sunny Sunny33°66°
  5. TueOct 27 Sunny Sunny25°50°
  6. WedOct 28 Sunny Sunny30°50°
  7. ThuOct 29 Mostly Sunny Mostly Sunny13%40°57°
  8. FriOct 30 Mostly Sunny Mostly Sunny12%62°
  9. SatOct 31 Partly cloudy Partly cloudy40°59°
  10. SunNov 1 Cloudy Cloudy44°61°

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 near Lewiston

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Air quality

27
Good
Fine particles (PM2.5)

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

Forecast

  • SatGood
  • SunGood
  • MonGood

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 7:07 AM
Sunset 5:44 PM
Daylight 10 h 36 min (−2 min 50 s tomorrow)
Waxing Gibbous · 96% lit
Moonrise 4:36 PM Moonset 5:17 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low55° / 33°
Month to date2.26 in (normal 4.00 in)

Durham, records since 1994. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in GYX, issued 7 hrs ago

What Has Changed

No significant changes to the forecast with this update.

Key Messages

1. Cold tonight with lows in the teens and 20s. High pressure continues dry weather fore the foreseeable future.

Discussion

KEY MESSAGE 1 DESCRIPTION...

High pressure cresting overhead will provide optimal radiational cooling conditions tonight with lows dropping into the 20s and teens. Temperatures rebounds into the 50s to low 60s Saturday under sunny skies. Saturday night will not be as cold as tonight while most spots drop into the 20s. Temperatures warm Sunday into Monday as the high shifts offshore. A dry cold front crosses late Monday with another cool Canadian high pressure settling over the area for much of next week. Ensembles show little in the way of precipitation chances through the end of the month with the next signal for precipitation arriving around November 1st.

Aviation

Through Saturday: VFR expected through Saturday.

Outlook...

Saturday night-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 4Search index and reflects what the press published. Terms of use.