Saint Johnsbury, VT Weather

Caledonia County10:40 PM EDT44.42°N, 72.02°WElevation 597 ft

Current conditions

Mostly Clear
35°
Mostly Clear
Feels like 35°
High 59° Sunday·Low 29° tonight
WindCalm
Humidity85%
Dew point31°
Cloud cover7%
Sunrise7:15 AM
Sunset5:51 PM

Forecast for this hour (no station report in the last two hours)

Forecast

10-day

  • Saturday Night

    Mostly clear, with a low around 29. Northwest wind around 1 mph.

  • Sunday

    Sunny, with a high near 59. Southwest wind around 1 mph.

  • Sunday Night

    Partly cloudy, with a low around 34. West wind around 1 mph.

National Weather Service forecast updated 4 days ago.

Hourly

Hourly forecast
  1. Now Mostly Clear 35°
  2. 11 PM Mostly Clear 33°
  3. Sun12 AM Mostly Clear 32°
  4. 1 AM Mostly Clear 31°
  5. 2 AM Mostly Clear 31°
  6. 3 AM Mostly Clear 30°
  7. 4 AM Mostly Clear 30°
  8. 5 AM Mostly Clear 30°
  9. 6 AM Sunny 29°
  10. 7 AM Sunny 29°
  11. 8 AM Sunny 31°
  12. 9 AM Sunny 35°
  13. 10 AM Sunny 41°
  14. 11 AM Sunny 47°
  15. 12 PM Sunny 51°
  16. 1 PM Sunny 55°
  17. 2 PM Sunny 57°
  18. 3 PM Sunny 58°
  19. 4 PM Sunny 57°
  20. 5 PM Sunny 56°
  21. 6 PM Mostly Clear 54°
  22. 7 PM Mostly Clear 51°
  23. 8 PM Mostly Clear 48°
  24. 9 PM Mostly Clear 45°

10-day forecast

Details
  1. TueOct 20 Sunny Sunny29°59°
  2. WedOct 21 Sunny Sunny28°59°
  3. ThuOct 22 Mostly Sunny Mostly Sunny11%30°57°
  4. FriOct 23 Mostly Sunny Mostly Sunny11%27°50°
  5. TodayOct 24 Sunny Sunny29°52°
  6. SunOct 25 Sunny Sunny34°59°
  7. MonOct 26 Mostly Sunny Mostly Sunny10%36°61°
  8. TueOct 27 Cloudy Cloudy47°58°
  9. WedOct 28 Cloudy Cloudy0.04 in43°55°
  10. ThuOct 29 Cloudy Cloudy38°55°

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 Vermont

More weather news

Air quality

Forecast

  • SatModerate (60)
  • SunModerate (60)

Vermont Mountain Valley Locations, VT reporting area. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:15 AM
Sunset 5:51 PM
Daylight 10 h 35 min (−2 min 53 s tomorrow)
Waxing Gibbous · 98% lit
Moonrise 4:43 PM Moonset 5:24 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low55° / 36°
Month to date3.29 in (normal 3.00 in)

Saint Johnsbury, records since 1894. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in BTV, issued 15 hrs ago

What Has Changed

As of 212 AM EDT Saturday...

No significant changes have been made with this forecast package.

Key Messages

As of 212 AM EDT Saturday...

1. Beautiful weekend on tap for the North Country.

2. Cold front on Monday may bring a few showers but dry weather is largely expected through the upcoming week.

Discussion

As of 212 AM EDT Saturday...

KEY MESSAGE 1: There may be a few high clouds present at sunrise but sunny skies will prevail both today and Sunday. A 1033 mb high pressure has become well established across the region this morning and will remain in place through much of the day Sunday. As a result, winds will be light and variable throughout the day today. Winds will shift to the south at 7-12 mph Sunday afternoon as this high departs to the east and gradient flow begins to pick up. No precipitation is expected this weekend as high temperatures will be near or slightly above seasonal normals.

KEY MESSAGE 2: A cold front is slated to move across the region during the second half of Monday. There are an increasing number of deterministic models and ensemble perturbations that are showing increasing rain chances Monday afternoon and evening across parts of the forecast area. However, the consensus is still favoring a mostly dry passage of the cold front. We have introduced some 20-30 PoPs for portions of northern New York and northern Vermont as a result but the antecedent dry air will likely make it very difficult for any rain to make it to the surface. Thereafter, temperatures on Tuesday will be noticeably cooler as highs will struggle to warm into the mid 40s. Another high pressure system, this one even stronger than the last, will move overhead on Wednesday which will allow the extended period of dry weather to continue. Temperatures will also moderate underneath this high pressure system with temps clicking back into the upper 40s to mid 50s on Wednesday. There is a chance we could see a frontal boundary approach from the west late next week but looks rather unimpressive at this time.

Aviation

Through 12Z Sunday...VFR conditions and light winds are expected to prevail through the TAF period. KRUT will continue to experience their typical 110-140 degree drainage wind of 7-10 knots through 12Z with winds becoming light and variable throughout the day. These terrain driven winds will likely develop once again after 3Z on Sunday.

Outlook...

Sunday: VFR. NO SIG WX. Sunday Night: VFR. NO SIG WX. Monday: VFR. NO SIG WX. Monday Night: VFR. NO SIG WX. Tuesday: VFR. NO SIG WX. Tuesday Night: VFR. NO SIG WX. Wednesday: VFR. NO SIG WX.

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.