Observed 12:55 PM EDT at KGTB

Plessis, NY weather

Sunny and 57°14°, jacket by 6 PM.

Forecasts agree

Now 57°14°

Sunny

Wind: 3 mph5 km/h; From the north-northwest. Up to 5 mph8 km/h through 1 AM
Dew point: 30°−1°; Dry, static shocks likely
UV index: 3Moderate; Moderate until 2 PM

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

High 57°14° today at 3 PM
Below 50°10° tonight after 7 PM
Fog tonight 5–6 AM
Low 34°1° tomorrow at 7 AM
Above 50°10° tomorrow by 11 AM

This afternoonNear 55°13° · Clear
TonightDown to 35°2° by 4 AM · Clear
Tomorrow morningUp to 53°12° by 11 AM · Clear
Tomorrow afternoonNear 58°14° · Partly cloudy
Tomorrow nightDown to 46°8° by 9 PM · Mostly cloudy
Monday morningUp to 55°13° by 11 AM · rain chance 30% · Mostly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 1p	Sunny	54°12° (likely 53°12° to 55°13°)	54°12°	0%	3 mph5 km/h from W, gusts 5 mph7 km/h	46%	4%	3
Sat 2p	Sunny	56°13° (likely 55°13° to 57°14°)	56°13°	0%	5 mph8 km/h from W, gusts 6 mph10 km/h	43%	3%	2
Sat 3p	Sunny	57°14° (likely 55°13° to 57°14°)	57°14°	0%	3 mph5 km/h from W, gusts 5 mph9 km/h	42%	3%	2
Sat 4p	Sunny	57°14° (likely 55°13° to 57°14°)	57°14°	0%	2 mph3 km/h from W, gusts 6 mph9 km/h	43%	1%	1
Sat 5p	Sunny	56°13° (likely 53°12° to 56°13°)	56°13°	0%	1 mph2 km/h from NW, gusts 5 mph8 km/h	45%	0%	0
Sat 6p	Clear	53°12° (likely 49°9° to 53°12°)	53°12°	0%	1 mph2 km/h from N, gusts 4 mph7 km/h	49%	0%	0
Sat 7p	Clear	49°9° (likely 45°7° to 49°9°)	49°9°	0%	1 mph2 km/h from E, gusts 3 mph5 km/h	57%	0%	0
Sat 8p	Clear	46°8° (likely 43°6° to 46°8°)	46°8°	0%	2 mph3 km/h from SE, gusts 1 mph2 km/h	63%	0%	0
Sat 9p	Clear	41°5° (likely 41°5° to 43°6°)	41°5°	0%	0 mph0 km/h, gusts 3 mph5 km/h	82%	0%	0
Sat 10p	Clear	38°3° (likely 38°3° to 42°6°)	38°3°	0%	1 mph2 km/h from SE, gusts 4 mph6 km/h	87%	0%	0
Sat 11p	Clear	38°3° (likely 38°3° to 41°5°)	38°3°	0%	2 mph3 km/h from SE, gusts 5 mph8 km/h	88%	1%	0
Sun 12a	Clear	37°3° (likely 36°2° to 40°4°)	37°3°	0%	2 mph3 km/h from S, gusts 7 mph12 km/h	89%	1%	0
Sun 1a	Clear	36°2° (likely 35°2° to 38°3°)	36°2°	0%	2 mph3 km/h from S, gusts 9 mph14 km/h	90%	0%	0
Sun 2a	Clear	36°2° (likely 34°1° to 39°4°)	36°2°	0%	2 mph3 km/h from S, gusts 9 mph14 km/h	89%	0%	0
Sun 3a	Clear	36°2° (likely 33°1° to 38°3°)	36°2°	0%	2 mph3 km/h from S, gusts 8 mph13 km/h	87%	0%	0
Sun 4a	Clear	35°2° (likely 32°0° to 37°3°)	35°2°	0%	2 mph3 km/h from S, gusts 8 mph13 km/h	88%	2%	0
Sun 5a	Fog	35°2° (likely 32°0° to 37°3°)	35°2°	0%	2 mph3 km/h from S, gusts 9 mph14 km/h	87%	30%	0
Sun 6a	Clear	35°2° (likely 32°0° to 38°3°)	32°0°	0%	3 mph5 km/h from S, gusts 8 mph13 km/h	86%	0%	0
Sun 7a	Clear	34°1° (likely 31°−1° to 38°3°)	31°−1°	0%	3 mph5 km/h from S, gusts 9 mph15 km/h	87%	0%	0
Sun 8a	Sunny	35°2° (likely 32°0° to 39°4°)	32°0°	0%	3 mph5 km/h from S, gusts 9 mph14 km/h	86%	0%	0
Sun 9a	Sunny	40°4° (likely 37°3° to 43°6°)	37°3°	0%	5 mph8 km/h from S, gusts 9 mph14 km/h	82%	0%	1
Sun 10a	Sunny	48°9° (likely 46°8° to 49°9°)	46°8°	0%	6 mph10 km/h from S, gusts 13 mph21 km/h	70%	1%	1
Sun 11a	Sunny	53°12° (likely 52°11° to 55°13°)	53°12°	0%	7 mph11 km/h from SW, gusts 15 mph24 km/h	63%	0%	2
Sun 12p	Sunny	57°14° (likely 56°13° to 58°14°)	57°14°	0%	8 mph13 km/h from SW, gusts 16 mph26 km/h	56%	0%	3
Sun 1p	Sunny	58°14° (likely 57°14° to 59°15°)	58°14°	0%	8 mph13 km/h from SW, gusts 17 mph27 km/h	53%	32%	4
Sun 2p	Mostly sunny	60°16° (likely 59°15° to 60°16°)	60°16°	0%	8 mph13 km/h from SW, gusts 17 mph27 km/h	51%	10%	3
Sun 3p	Sunny	60°16° (likely 59°15° to 60°16°)	60°16°	0%	7 mph11 km/h from SW, gusts 17 mph27 km/h	49%	32%	3
Sun 4p	Sunny	59°15° (likely 57°14° to 59°15°)	59°15°	0%	7 mph11 km/h from SW, gusts 18 mph29 km/h	51%	40%	2
Sun 5p	Sunny	58°14° (likely 55°13° to 58°14°)	58°14°	0%	6 mph10 km/h from SW, gusts 15 mph25 km/h	55%	41%	1
Sun 6p	Partly cloudy	54°12° (likely 51°11° to 54°12°)	54°12°	0%	5 mph8 km/h from SW, gusts 11 mph17 km/h	60%	57%	0
Sun 7p	Partly cloudy	49°9° (likely 47°8° to 50°10°)	48°9°	0%	5 mph8 km/h from S, gusts 10 mph16 km/h	71%	75%	0
Sun 8p	Cloudy	47°8° (likely 45°7° to 48°9°)	46°8°	0%	3 mph5 km/h from S, gusts 10 mph16 km/h	76%	80%	0
Sun 9p	Cloudy	46°8° (likely 44°7° to 47°8°)	45°7°	0%	3 mph5 km/h from S, gusts 10 mph16 km/h	76%	83%	0
Sun 10p	Cloudy	46°8° (likely 44°7° to 48°9°)	44°7°	0%	3 mph5 km/h from S, gusts 10 mph16 km/h	76%	81%	0
Sun 11p	Cloudy	46°8° (likely 44°7° to 48°9°)	44°7°	0%	3 mph5 km/h from S, gusts 11 mph17 km/h	76%	80%	0
Mon 12a	Cloudy	46°8° (likely 45°7° to 49°9°)	45°7°	0%	3 mph5 km/h from S, gusts 12 mph19 km/h	76%	86%	0
Mon 1a	Cloudy	47°8° (likely 46°8° to 50°10°)	44°7°	0%	5 mph8 km/h from S, gusts 12 mph19 km/h	77%	94%	0
Mon 2a	Cloudy	47°8° (likely 46°8° to 50°10°)	45°7°	0%	5 mph8 km/h from S, gusts 12 mph19 km/h	78%	82%	0
Mon 3a	Cloudy	47°8° (likely 46°8° to 49°9°)	44°7°	0%	6 mph10 km/h from S, gusts 12 mph20 km/h	80%	64%	0
Mon 4a	Partly cloudy	47°8° (likely 46°8° to 49°9°)	43°6°	0%	7 mph11 km/h from SW, gusts 13 mph21 km/h	84%	49%	0
Mon 5a	Cloudy	46°8° (likely 46°8° to 49°9°)	43°6°	0%	7 mph11 km/h from SW, gusts 13 mph21 km/h	87%	68%	0
Mon 6a	Cloudy	46°8° (likely 46°8° to 49°9°)	43°6°	0%	7 mph11 km/h from SW, gusts 13 mph21 km/h	91%	72%	0
Mon 7a	Cloudy	46°8° (likely 46°8° to 49°9°)	44°7°	0%	6 mph10 km/h from SW, gusts 13 mph21 km/h	94%	73%	0
Mon 8a	Cloudy	47°8° (likely 47°8° to 50°10°)	44°7°	30%	6 mph10 km/h from SW, gusts 13 mph21 km/h	96%	65%	0
Mon 9a	Showers	50°10° (likely 48°9° to 53°12°)	47°8°	30%	6 mph10 km/h from SW, gusts 15 mph25 km/h	95%	52%	1
Mon 10a	Showers	52°11° (likely 52°11° to 56°13°)	52°11°	30%	7 mph11 km/h from SW, gusts 15 mph24 km/h	91%	64%	1
Mon 11a	Showers	55°13° (likely 53°12° to 58°14°)	55°13°	30%	7 mph11 km/h from W, gusts 13 mph21 km/h	87%	86%	2
Mon 12p	Showers	56°13° (likely 54°12° to 60°16°)	56°13°	30%	7 mph11 km/h from W, gusts 12 mph19 km/h	82%	79%	3

Days ahead

Tap a day for its hours and the official wording.

Today, Oct 24. Cloudy. High 57°14°, low 34°1°. Dry. Forecasts agree.
1. Afternoon
  noon–6 PM
  Sunny, 57°14°
  Dry
2. Evening
  6 PM–midnight
  Clear, 46°8°
  Dry
3. Overnight
  midnight–6 AM
  Clear, 35°2°
  Dry
Official NWS forecast
Today: Sunny, with a high near 57. West wind 1 to 5 mph.
Tonight: Patchy fog after 11pm. Mostly clear, with a low around 34. Southeast wind around 2 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
55°13°–57°14°
Low, likely
27°−3°–34°1°
Wind
6 mph10 km/h, gusts 11 mph18 km/h
UV peak
4
Tomorrow, Oct 25. Cloudy. High 61°16°, low 44°7°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 35°2°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 60°16°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 47°8°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 46°8°
  Dry
Official NWS forecast
Day: Patchy fog before 10am. Sunny, with a high near 61. South wind 3 to 8 mph.
Night: Patchy fog after 11pm. Partly cloudy, with a low around 44. South wind 3 to 7 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
59°15°–61°16°
Low, likely
31°−1°–44°7°
Wind
11 mph17 km/h, gusts 21 mph33 km/h
UV peak
4
Monday, Oct 26. Drizzle. High 58°14°, low 30°−1°. Rain 0.06 in1.5 mm, 30% chance. Mostly agree.
1. Morning
  6 AM–noon
  Showers, 47°8°
  30% chance
2. Afternoon
  noon–6 PM
  Showers, 56°13°
  40% chance · 0.03 in0.8 mm
3. Evening
  6 PM–midnight
  Cloudy, 46°8°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 34°1°
  Dry
Official NWS forecast
Day: Patchy fog before 8am, then a chance of rain showers and patchy fog between 8am and 2pm. Partly sunny, with a high near 58. West wind around 7 mph. Chance of precipitation is 30%.
Night: Patchy fog after 11pm. Partly cloudy, with a low around 30. North wind around 6 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
55°13°–59°15°
Low, likely
30°−1°–44°7°
Wind
10 mph17 km/h, gusts 22 mph36 km/h
UV peak
3
Tuesday, Oct 27. Mostly sunny. High 46°8°, low 27°−3°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 31°0°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 44°7°
  Dry
3. Evening
  6 PM–midnight
  Clear, 35°2°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 29°−1°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Patchy fog before 10am. Sunny, with a high near 46. North wind around 6 mph.
Night: Mostly clear, with a low around 27. Northeast wind around 3 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
43°6°–46°8°
Low, likely
27°−3°–35°2°
Wind
9 mph14 km/h, gusts 22 mph35 km/h
UV peak
3
Wednesday, Oct 28. Partly sunny. High 53°12°, low 39°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 30°−1°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 55°13°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 44°7°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 45°7°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 53.
Night: Partly cloudy, with a low around 39.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
52°11°–57°14°
Low, likely
26°−3°–39°4°
Wind
10 mph15 km/h, gusts 20 mph32 km/h
UV peak
3
Thursday, Oct 29. Partly sunny. High 62°17°, low 45°7°. Dry. Forecasts agree. Best day outdoors this week.
1. Morning
  6 AM–noon
  Sunny, 47°8°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 63°17°
  Dry
3. Evening
  6 PM–midnight
  Drizzle, 57°14°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 53°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain showers after 2pm. Mostly sunny, with a high near 62.
Night: A slight chance of rain showers before 8pm. Partly cloudy, with a low around 45.
Forecasts agreeIndependent forecasts are close; the range is narrow.
Best day outdoors this week: the one dry, mild day the forecasts agree on (high 62°17°).
High, likely
62°17°–63°17°
Low, likely
43°6°–50°10°
Wind
15 mph23 km/h, gusts 35 mph56 km/h
UV peak
3
Friday, Oct 30. Cloudy. High 58°14°, low 39°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 52°11°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 61°16°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 52°11°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 46°8°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 58.
Night: Partly cloudy, with a low around 39.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
58°14°–63°17°
Low, likely
39°4°–54°12°
Wind
12 mph20 km/h, gusts 29 mph47 km/h
UV peak
3
Saturday, Oct 31. Cloudy. High 62°17°, low 46°8°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 46°8°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 62°16°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 51°11°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 50°10°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
56°13°–66°19°
Low, likely
41°5°–54°12°
Wind
8 mph13 km/h, gusts 22 mph36 km/h
UV peak
2
Sunday, Nov 1. Cloudy. High 66°19°, low 51°11°. Rain 0.05 in1.3 mm, 40% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 52°11°
  30% chance
2. Afternoon
  noon–6 PM
  Cloudy, 66°19°
  40% chance
3. Evening
  6 PM–midnight
  Cloudy, 57°14°
  40% chance
4. Overnight
  midnight–6 AM
  Cloudy, 57°14°
  50% chance · 0.02 in0.4 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
64°18°–69°21°
Low, likely
47°8°–55°13°
Wind
16 mph25 km/h, gusts 27 mph44 km/h
UV peak
3
Monday, Nov 2. Showers. High 60°16°, low 53°12°. Rain 0.7 in18 mm, 50% chance. Mostly agree.
1. Morning
  6 AM–noon
  Rain, 58°14°
  40% chance · 0.08 in2.1 mm
2. Afternoon
  noon–6 PM
  Rain, 62°17°
  40% chance · 0.31 in7.8 mm
3. Evening
  6 PM–midnight
  Rain, 56°13°
  40% chance · 0.21 in5.4 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
58°14°–62°17°
Low, likely
51°11°–55°13°
Wind
13 mph20 km/h, gusts 29 mph47 km/h

10 days15 days30 days

The outlook

Today
Dry, high 57°, low 34°.
Tomorrow
Dry, high 61°, low 44°, warming up.
Monday
Dry, high 58°, low 30°, cooling off.
Rest of week
Highs 46–66°; chance of precipitation on Monday.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (BUF) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue

Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

Black River at Watertown

20 mi

Below flood stage

Level: 3.5 ft
Flow: 2,050 cfs

Forecast peak 3.3 ft Sat 2 PM

Reading from Sat 11:30 AM · NWS gauge page

St. Lawrence River at Alexandria Bay (NOS)

5.4 mi

Level: 1.7 ft

Reading from Sat 12:30 PM · NWS gauge page

Sun & moon

Sun

Daylight: 10 h 35 min; Losing 2 min 49 s a day; shortest Dec 21, 1 h 43 min less
Golden hour: 5:24–6:22 PM; Morning 7:11–8:10 AM
Blue hour: 6:22–6:34 PM; Morning 7:00–7:11 AM; first light 7:00 AM

Stars tonight? Fair

Clear 6:34 PM–5 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

97% lit · growing

Today: sets 5:38 AM · rises 5:02 PM
Full moon: Oct 26
New moon: Nov 9

Looking southeast from Plessis. The highest point on the skyline is about 3,900 ft, 54 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.