LEWIS, NY 12950 Weather Forecast & Current Conditions

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PLATTSBURGH AFB, NY
Current Weather

1:53 PM EDT AUG 20, 2025
Clear
70°F
Feels Like: 70°F
Dewpoint: 57°F
Rel. Hum.: 63%
Visibility: 10 miles
Wind: SE at 17 mph
Pressure: 30.13 inches
Last 72 hours

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LEWIS, NY 12950
Weather Forecast

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REST OF TODAY
Cloudy with a 40 percent chance of rain. Highs in the lower 60s. Light and variable winds.
TONIGHT
Partly cloudy. Patchy fog after midnight. Lows in the upper 40s. Light and variable winds.
THURSDAY
Patchy dense fog in the morning. Mostly sunny. Highs in the lower 70s. Light and variable winds.
THURSDAY NIGHT
Clear. Lows in the lower 50s. Light and variable winds.
FRIDAY
Sunny. Highs in the upper 70s. Light and variable winds.
FRIDAY NIGHT
Mostly clear. Lows in the lower 50s.
SATURDAY
Partly sunny. Highs in the lower 80s.
SATURDAY NIGHT
Partly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 50 percent.
SUNDAY
Showers with a chance of thunderstorms. Highs in the lower 70s. Chance of rain 80 percent.
SUNDAY NIGHT
Showers likely. Lows in the upper 50s. Chance of rain 70 percent.
MONDAY
Showers likely with a chance of thunderstorms. Highs in the mid 70s. Chance of rain 70 percent.
MONDAY NIGHT
Partly cloudy. Lows in the lower 50s.
TUESDAY
Partly sunny with a chance of showers. Highs in the upper 60s. Chance of rain 40 percent.

Visible Weather Satellite
LEWIS, NY 12950
Infrared Weather Satellite
LEWIS, NY 12950
NEXRAD Weather Radar
LEWIS, NY 12950

PLATTSBURGH AFB, NY 3 hourly weather forecast

weather forecast created  7:00 AM CDT  8/20/2025
Wednesday
20 AUG 2025
LEWIS, NY 12950 weather forecast Day 1, 12 hours 2 PM 66° 66° Mostly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 1% severe)
SSE   12 68% 55°
High 68° LEWIS, NY 12950 weather forecast Day 1, 15 hours 5 PM 67° 67° Mostly Cloudy S   9 63% 54°
Mostly Cloudy



LEWIS, NY 12950 weather forecast Day 1, 18 hours 8 PM 63° 64° Partly Cloudy 6%

0% Thunder
( 1% severe)
S   5 72% 54°
LEWIS, NY 12950 weather forecast Day 1, 21 hours 11 PM 58° 59° Partly Cloudy S   1 87% 54°
Thursday
21 AUG 2025
LEWIS, NY 12950 weather forecast Day 2, 0 hours 2 AM 55° 55° Partly Cloudy 5%

0% Thunder
( 1% severe)
SSE   1 93% 53°
Low 51° LEWIS, NY 12950 weather forecast Day 2, 3 hours 5 AM 53° 53° Partly Cloudy S   1 96% 52°
High 76° LEWIS, NY 12950 weather forecast Day 2, 6 hours 8 AM 59° 60° Partly Cloudy 2%

0% Thunder
( 1% severe)
  CALM 80% 53°

Partly Cloudy



LEWIS, NY 12950 weather forecast Day 2, 9 hours 11 AM 67° 67° Partly Cloudy ESE   3 63% 54°
LEWIS, NY 12950 weather forecast Day 2, 12 hours 2 PM 73° 73° Clear 1%

0% Thunder
( 2% severe)
ENE   5 48% 52°
LEWIS, NY 12950 weather forecast Day 2, 15 hours 5 PM 75° 75° Clear NNE   5 45% 52°
LEWIS, NY 12950 weather forecast Day 2, 18 hours 8 PM 70° 70° Clear 0%

0% Thunder
( 1% severe)
NNW   2 57% 54°
LEWIS, NY 12950 weather forecast Day 2, 21 hours 11 PM 62° 63° Clear NNW   1 78% 55°
Friday
22 AUG 2025
LEWIS, NY 12950 weather forecast Day 3, 0 hours 2 AM 59° 60° Clear 0%

0% Thunder
( 0% severe)
  CALM 83% 54°
Low 53° LEWIS, NY 12950 weather forecast Day 3, 3 hours 5 AM 56° 56° Clear NW   1 90% 53°
High 80° LEWIS, NY 12950 weather forecast Day 3, 6 hours 8 AM 62° 63° Clear 0%

0% Thunder
( 0% severe)
NNW   1 78% 55°

Clear



LEWIS, NY 12950 weather forecast Day 3, 9 hours 11 AM 72° 72° Clear N   6 59% 57°
LEWIS, NY 12950 weather forecast Day 3, 15 hours 2 PM 77° 78° Clear 0%

0% Thunder
( 3% severe)
N   7 45% 54°
LEWIS, NY 12950 weather forecast Day 3, 18 hours 5 PM 79° 79° Clear N   6 42% 54°
LEWIS, NY 12950 weather forecast Day 3, 21 hours 8 PM 72° 72° Partly Cloudy     W   2 55% 55°

PLATTSBURGH AFB, NY extended weather forecast

Saturday
23 AUG 2025
Sunday
24 AUG 2025
Monday
25 AUG 2025
Tuesday
26 AUG 2025
Wednesday
27 AUG 2025
Low 55° Low 61° Low 60° Low 55° Low 50°
High 84° High 74° High 78° High 69° High 70°
LEWIS, NY 12950 weather forecast Day 4 LEWIS, NY 12950 weather forecast Day 5 LEWIS, NY 12950 weather forecast Day 6 LEWIS, NY 12950 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
11% Rain
Overcast
81% Rain
Overcast
83% Rain
Overcast
54% Rain
Mostly Cloudy
49% Rain
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