PERU, NY 12972 Weather Forecast & Current Conditions

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PLATTSBURGH AFB, NY
Current Weather

5:53 AM EDT MAY 18, 2026
Few Clouds
52°F
Feels Like: 52°F
Dewpoint: 45°F
Rel. Hum.: 77%
Visibility: 10 miles
Wind: Calm
Pressure: 30.14 inches
Last 72 hours

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PERU, NY 12972
Weather Forecast

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TODAY
Cloudy with a chance of showers this morning, then partly sunny this afternoon. Highs in the lower 80s, except in the upper 70s along lake champlain. Southeast winds 10 to 15 mph. Chance of rain 50 percent.
TONIGHT
Mostly clear until midnight, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 60s. South winds around 10 mph. Chance of rain 20 percent.
TUESDAY
Partly sunny. A chance of showers in the morning. Highs in the mid 80s. Southwest winds 10 to 15 mph. Chance of rain 50 percent.
TUESDAY NIGHT
Partly cloudy. Lows in the mid 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
WEDNESDAY
Partly sunny. Not as warm with highs in the mid 70s. West winds 10 to 15 mph with gusts up to 25 mph.
WEDNESDAY NIGHT AND THURSDAY
Mostly clear. Lows in the lower 40s. Highs in the upper 50s.
THURSDAY NIGHT
Clear. Lows in the lower 40s.
FRIDAY AND FRIDAY NIGHT
Partly cloudy. Highs in the mid 60s. Lows in the mid 40s.
SATURDAY
Mostly cloudy with a 40 percent chance of showers. Highs in the mid 60s.
SATURDAY NIGHT
Mostly cloudy. Lows in the upper 40s.
SUNDAY
Mostly cloudy with a 40 percent chance of showers. Highs in the mid 60s.

Visible Weather Satellite
PERU, NY 12972
Infrared Weather Satellite
PERU, NY 12972
NEXRAD Weather Radar
PERU, NY 12972

PLATTSBURGH AFB, NY 3 hourly weather forecast

weather forecast created  7:00 PM CDT  5/17/2026
Monday
18 MAY 2026
PERU, NY 12972 weather forecast Day 1, 0 hours 2 AM 54° 54° Partly Cloudy 29%
RAIN
<.01 in
0% Thunder
( 8% severe)
  CALM 71% 45°
Low 51° PERU, NY 12972 weather forecast Day 1, 3 hours 5 AM 52° 52° Mostly Cloudy   CALM 71% 43°
High 85° PERU, NY 12972 weather forecast Day 1, 6 hours 8 AM 56° 56° Mostly Cloudy 46%
RAIN
<.01 in
0% Thunder
( 13% severe)
  CALM 66% 45°

Mostly Cloudy

Chance of Rain

PERU, NY 12972 weather forecast Day 1, 9 hours 11 AM 64° 64° Mostly Cloudy SSE   8 58% 49°
PERU, NY 12972 weather forecast Day 1, 12 hours 2 PM 78° 79° Partly Cloudy 9%

0% Thunder
( 11% severe)
S   13 47% 56°
PERU, NY 12972 weather forecast Day 1, 15 hours 5 PM 83° 83° Partly Cloudy SW   10 46% 60°
PERU, NY 12972 weather forecast Day 1, 18 hours 8 PM 77° 79° Partly Cloudy 7%

0% Thunder
( 9% severe)
SSE   6 58% 61°
PERU, NY 12972 weather forecast Day 1, 21 hours 11 PM 70° 70° Partly Cloudy SSW   6 71% 60°
Tuesday
19 MAY 2026
PERU, NY 12972 weather forecast Day 2, 0 hours 2 AM 66° 66° Partly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 4% severe)
S   6 75% 58°
Low 61° PERU, NY 12972 weather forecast Day 2, 3 hours 5 AM 64° 64° Partly Cloudy S   7 78% 57°
High 89° PERU, NY 12972 weather forecast Day 2, 6 hours 8 AM 68° 68° Mostly Cloudy 16%
RAIN
.01–.1 in
0% Thunder
( 13% severe)
S   7 68% 57°

Partly Cloudy



PERU, NY 12972 weather forecast Day 2, 9 hours 11 AM 78° 79° Partly Cloudy SW   10 50% 58°
PERU, NY 12972 weather forecast Day 2, 12 hours 2 PM 85° 85° Partly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 22% severe)
SW   13 43% 60°
PERU, NY 12972 weather forecast Day 2, 15 hours 5 PM 86° 86° Partly Cloudy SW   13 42% 60°
PERU, NY 12972 weather forecast Day 2, 18 hours 8 PM 80° 81° Partly Cloudy 3%

0% Thunder
( 10% severe)
SSW   9 52% 61°
PERU, NY 12972 weather forecast Day 2, 21 hours 11 PM 75° 75° Mostly Cloudy SW   9 60% 60°

PLATTSBURGH AFB, NY extended weather forecast

Wednesday
20 MAY 2026
Thursday
21 MAY 2026
Friday
22 MAY 2026
Saturday
23 MAY 2026
Sunday
24 MAY 2026
Low 66° Low 42° Low 39° Low 44° Low 45°
High 76° High 60° High 67° High 66° High 69°
PERU, NY 12972 weather forecast Day 3 PERU, NY 12972 weather forecast Day 4 PERU, NY 12972 weather forecast Day 5 PERU, NY 12972 weather forecast Day 6 PERU, NY 12972 weather forecast Day 7
Overcast
64% Rain
Partly Cloudy
19% Rain
Partly Cloudy
9% Rain
Partly Cloudy
18% Rain
Partly Cloudy
18% Rain
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