Weather Forecast
Scattered showers tonight and Tuesday, mainly north; best chance of t-storms Tuesday afternoon.
At a Glance
Monday Night
Showers increasing, mainly north.
Upper 40s to mid 50s
Tuesday
Scattered showers, t-storms, likely far north.
Mainly low to mid 70s
Wednesday
Scattered to numerous showers.
60s
Thursday
Chance of afternoon showers.
Upper 60s to lower 70s
Eye on the Sky Forecast, May 13, 2024
Weather Forecast
Extended Forecast | Significant/Hazardous Weather | Recreational Forecast | Detailed Discussion | Farm & Garden | Wind by Elevation | Temperature by Elevation
Detailed Forecast
Monday Night:
Partly to mostly cloudy. Scattered showers and possibly a thunderstorm, becoming likely late, near and north of Route 2. Lows from the upper 40s to mid 50s, some mid 40s east of the Greens, and mid to upper 50s in the Champlain and St. Lawrence Valleys. South to southeast winds 5 to 10 mph, except 5 to 15 mph and gusting to 20 mph in the Champlain Valley.
Tuesday:
Scattered showers and thunderstorms, mainly in the afternoon, except likely early from the Adirondacks and Route 2 northward. Highs mainly in the low to mid 70s, except mid to upper 60s near the Québec border, and mid to upper 70s in southern valleys. South to southwest winds 5 to 10 mph, with gusts to 20 mph in the Champlain Valley.
Tuesday Night:
Mostly cloudy. Scattered evening showers and thunderstorms, then slight chance overnight. Lows in the mid to upper 50s, some lower 50s northeast and in the Adirondacks. South winds 5 to 10 mph, becoming southwest and diminishing.
Extended Forecast
Wednesday:
Partly to mostly cloudy. Scattered to numerous showers, except slight chance in the St. Lawrence Valley. Highs from the upper 50s to mid 60s, except mid to upper 60s in the St. Lawrence Valley. Winds variable to southeast around 5 mph, except from the northeast and 5 to 10 mph in the St. Lawrence Valley.
Wednesday Night:
Showers tapering off to patchy drizzle or sprinkles southeast, otherwise partial clearing. Lows in the upper 40s to mid 50s.
Thursday:
Partly sunny. A few localized afternoon showers possible. Highs in the upper 60s to low 70s.
Thursday Night:
Any spotty evening showers ending. Partly cloudy. Lows in the 40s to low 50s.
Friday:
Partly sunny. A few localized afternoon showers possible. Highs in the upper 60s to low 70s.
Significant/Hazardous Weather
None.
Recreational Forecast
Mountain Forecast:
Today starts with any sun giving way to increasing and lowering clouds, then scattered showers developing through the Adirondacks, spreading east to the Green Mountains, perhaps a shower late in the White Mountains. South to southwest winds will increase to moderate, while temperatures warm several degrees. On Tuesday, the clouds will be in and out across the southern summits, a few showers, while the clouds obscure the northern summits, with a good chance of showers. Lighter south to southwest winds, and a continued warming trend. The outlook for Wednesday features clouds frequently obscuring the mountains, with a good chance of showers. Temperatures will cool a few degrees, while winds become light, mostly from the southwest.
***During spring, many higher elevation trails are closed. If a trail is muddy, find an alternative trail. Hiking on or around muddy trails increases erosion and damages plant life. ***
Wind At Lower Elevations:
Winds today light, becoming south near 10 mph, increasing to 10 to 15 mph, gusting to 25 mph west of the Green Mountains. For Monday night, south winds 10 mph or less, except 10 to 15 mph in the Champlain Valleys, gusting to 25 mph. On Tuesday, south winds continuing 10 to 15 mph, with gusts to 20 to 30 mph, strongest in the Champlain Valley. The outlook for Wednesday calls for light winds, becoming northwest less than 10 mph.
For more details on Lake Champlain, go to: https://forecast.weather.gov/product.php?site=BTV&product=REC&issuedby=BTV
Detailed Discussion
Through the weekend, various periods of clouds, and some localized showers made it a challenge to see the tremendous displays of Northern Lights – aurora borealis – but where they were seen, they were breath-taking. Our periodic, changeable conditions were the result of a rotation in the upper atmosphere, one of several dotting Canada and the US, each featuring a pocket of colder air above, while inviting a rising motion in the atmosphere, resulting in several somewhat localized, stormy clusters of clouds and showers. For us, Saturday featured limited activity, then more clouds and showers yesterday, Mother’s Day, most frequent through areas from the Green Mountains west, with a specific swirl over NY, some fragments wandering off to the east and north in the afternoon and evening. This morning shows that deteriorating system well off the East Coast, while a minor wedge of high pressure that followed last night, giving us a clearing trend, already slipping off the East Coast as well. That means the periods of morning sun will give way to more clouds this afternoon, along with a rising chance for a few localized, passing showers this afternoon, nothing widespread or long-lasting, spreading from NY into western VT, more localized from the Green Mountains east. Those showers belong to complex of storms and fronts to our west, which spells a better chance of showers, possibly a thunderstorm, from tonight, off and on through Wednesday night. A cold front runs from a storm near James Bay to our northwest, to a second storm along the front in the Great Lakes, continuing southwest to the eastern Plains. A warm front branches southeast from the Great Lakes system, heading our way tonight and tomorrow. Ahead of the warm front, expect milder air and a greater chance of showers tonight into Tuesday, then the warm front lifts them mainly into northern areas during the day tomorrow. Meanwhile, the cold front edges slowly toward us, sparking additional, localized showers or a thunderstorm tomorrow afternoon. With the warm front for northern areas, more scattered to south as the cold front takes its time arriving. Perhaps the best chance of showers comes Tuesday night into Wednesday, with these same weather systems taking their time progressing east. As long as they continue to move along, the end of the week, Thursday and Friday, look drier, though I can’t rule out the potential for a localized shower each day, in part owing to the lack of any significant high pressure coming in to clear things out. Though chaotic, some episodes of rain and intervals of sun, along with seasonably mild temperatures will bring out more leaves, flowers, and the greening of the landscape climbing up from the valleys into the mountains.
Farm & Garden
Rainfall Forecast:
Scattered showers today, covering 40 percent of the area from the Green Mountains west, with amounts of 0.10 to 0.25 inches, and less than 30 percent east, with amounts of 0.10 inches. Numerous showers from the Adirondacks and Rt. 2 north Tuesday, covering 70 percent of the area, with amounts of 0.25 to 0.50 inches, decreasing to 50 percent south, with amounts of 0.10 to 0.25 inches. Scattered to numerous showers Wednesday, with coverage near 50 percent, and amounts of 0.10 to 0.25 inches, bringing three-day totals to 0.50 to 1.0 inches for much of the area. A chance of a localized, passing shower or two Thursday, and a slightly better chance on Friday.
Drying Conditions:
Drying conditions today will be fair to good east of the Green Mountains, with the chance for a few showers, and minimum relative humidities near 50 percent, and fair to poor west with a better chance of showers, and minimum relative humidities near 65 percent. Fair to poor drying conditions north Tuesday, with a good chance of showers, and minimum relative humidities near 65 percent, and fair to good south, with only a few showers, and minimum relative humidities near 50 percent. Fair to poor drying expected Wednesday, with a good chance of showers, and minimum relative humidities near 65 percent. Fair to good drying Thursday and Friday, with a few localized afternoon showers.
Frost:
No frost of freezing temperatures over the next several days.
Wind by Elevation
Wind Speeds | |||
---|---|---|---|
Elevation | Today | Tuesday | Wednesday |
2000ft | S 10>25 mph | S 10 to 20 mph | S 5 to 15 mph |
4000ft | S 10>30 mph | SW>S 15 to 25 mph | SW 5>15 mph |
6000ft | SW 25>W 45 mph | SW 25 to 40 mph | light>W near 10 mph |
Temperature by Elevation
Temperature at Elevation | |||
---|---|---|---|
Elevation | Today | Tuesday | Wednesday |
2000ft | 58 N/64 SW | 62 N/67 S | 58 N/63 S |
4000ft | 50s | 58 N/63 S | near 60 |
6000ft | 40 to 45 | 45 to 50 | 40s |
Weather Journal
May 13, 2024
Sunrise: 5:26 AM
Sunset: 8:08 PM
Length of the day:
14 hours and 42 minutes
Severe weather is not common across our region at any time of year, and when it does occur it’s most likely to be in mid-summer. But on this date in 1866, a powerful thunderstorm unleashed a tornado on the small village of Barnet, VT, near the Connecticut River. Along with uprooting trees, unroofing or blowing down a number of barns and houses, it destroyed the toll bridge over the Connecticut River.
Current Conditions Maps – Quick Links
This program is a partnership between the Fairbanks Museum and Vermont Public.