Winchester, NH Weather

Cheshire County12:47 PM EDT42.77°N, 72.38°WElevation 443 ft

Current conditions

Clear
49°
Clear
Feels like 49°
High 61°·Low 21°
WindCalm
Humidity48%
Dew point30°
Pressure30.56 inHg
Visibility10.0 mi
Cloud cover20%
UV index3 Moderate
Sunrise7:14 AM
Sunset5:55 PM

Observed at Keene, Dillant-Hopkins Airport · 51 min ago

Forecast

10-day
  • This Afternoon

    Sunny, with a high near 61. Northwest wind around 0 mph.

  • Tonight

    Clear, with a low around 21. Wind around 0 mph.

  • Sunday

    Sunny, with a high near 64. West wind around 0 mph.

National Weather Service forecast updated 6 hrs ago.

  1. Now Sunny 50°
  2. 1 PM Sunny 54°
  3. 2 PM Sunny 58°
  4. 3 PM Sunny 59°
  5. 4 PM Sunny 60°
  6. 5 PM Sunny 58°
  7. 6 PM Clear 54°
  8. 7 PM Clear 49°
  9. 8 PM Clear 44°
  10. 9 PM Clear 41°
  11. 10 PM Clear 38°
  12. 11 PM Clear 37°
  13. Sun12 AM Clear 35°
  14. 1 AM Clear 32°
  15. 2 AM Clear 30°
  16. 3 AM Clear 28°
  17. 4 AM Mostly Clear 26°
  18. 5 AM Clear 23°
  19. 6 AM Sunny 21°
  20. 7 AM Sunny 21°
  21. 8 AM Sunny 29°
  22. 9 AM Sunny 36°
  23. 10 AM Sunny 44°
  24. 11 AM Sunny 51°

10-day forecast

Details
  1. TodayOct 24 Sunny Sunny21°61°
  2. SunOct 25 Sunny Sunny28°64°
  3. MonOct 26 Sunny Sunny31°67°
  4. TueOct 27 Sunny Sunny24°54°
  5. WedOct 28 Sunny Sunny31°56°
  6. ThuOct 29 Mostly Sunny Mostly Sunny42°63°
  7. FriOct 30 Mostly Sunny Mostly Sunny37°64°
  8. SatOct 31 Partly cloudy Partly cloudy38°63°
  9. SunNov 1 Cloudy Cloudy43°66°
  10. MonNov 2 Light rain Light rain0.06 in45°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
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Weather news in New Hampshire

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Air quality

31
Good
Fine particles (PM2.5)

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

Forecast

  • SatGood
  • SunGood
  • MonGood

Cheshire County, NH 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 5:55 PM
Daylight 10 h 40 min (−2 min 42 s tomorrow)
Waxing Gibbous · 97% lit
Moonrise 4:46 PM Moonset 5:25 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low56° / 33°
Record high84° (1963)
Record low13° (1969)
Wettest2.23 in (1923)
Yesterday64° / 29°
Month to date1.70 in (normal 3.77 in)

Keene, records since 1893. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in GYX, issued 16 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 4Conservative index and reflects what the press published. Terms of use.