LAGRANGEVILLE, NY 12540 Weather Forecast & Current Conditions

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POUGHKEEPSIE, NY
Current Weather

1:53 PM EDT AUG 23, 2025
Clear
82°F
Feels Like: 81°F
Dewpoint: 54°F
Rel. Hum.: 38%
Visibility: 10 miles
Wind: SSW at 9 mph, gusts to 18
Pressure: 30.02 inches
Last 72 hours

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LAGRANGEVILLE, NY 12540
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Sunny. Near steady temperature in the lower 80s. South winds around 10 mph with gusts up to 20 mph.
TONIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. South winds 5 to 10 mph.
SUNDAY
Mostly cloudy. Highs in the lower 80s. South winds 5 to 10 mph.
SUNDAY NIGHT
Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Humid with lows in the mid 60s. South winds 5 to 10 mph. Chance of rain 60 percent.
MONDAY
Partly sunny. Showers likely in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 80s. Southwest winds around 5 mph. Chance of rain 60 percent.
MONDAY NIGHT
Partly cloudy with a chance of showers in the evening, then mostly clear after midnight. Cooler with lows in the mid 50s. Chance of rain 30 percent.
TUESDAY THROUGH WEDNESDAY NIGHT
Mostly clear. Highs in the mid 70s. Lows in the lower 50s.
THURSDAY THROUGH FRIDAY
Partly cloudy. Highs in the upper 70s. Lows in the mid 50s.

Visible Weather Satellite
LAGRANGEVILLE, NY 12540
Infrared Weather Satellite
LAGRANGEVILLE, NY 12540
NEXRAD Weather Radar
LAGRANGEVILLE, NY 12540

POUGHKEEPSIE, NY 3 hourly weather forecast

weather forecast created  7:00 AM CDT  8/23/2025
Saturday
23 AUG 2025
LAGRANGEVILLE, NY 12540 weather forecast Day 1, 12 hours 2 PM 81° 81° Partly Cloudy 0%

0% Thunder
( 1% severe)
SSW   10 39% 54°
High 82° LAGRANGEVILLE, NY 12540 weather forecast Day 1, 15 hours 5 PM 81° 80° Clear S   10 38% 53°
Partly Cloudy



LAGRANGEVILLE, NY 12540 weather forecast Day 1, 18 hours 8 PM 72° 72° Clear 0%

0% Thunder
( 1% severe)
S   9 55% 55°
LAGRANGEVILLE, NY 12540 weather forecast Day 1, 21 hours 11 PM 67° 67° Partly Cloudy S   8 75% 59°
Sunday
24 AUG 2025
LAGRANGEVILLE, NY 12540 weather forecast Day 2, 0 hours 2 AM 64° 64° Partly Cloudy 1%

0% Thunder
( 0% severe)
SSE   6 87% 60°
Low 61° LAGRANGEVILLE, NY 12540 weather forecast Day 2, 3 hours 5 AM 63° 64° Partly Cloudy SSE   5 90% 60°
High 80° LAGRANGEVILLE, NY 12540 weather forecast Day 2, 6 hours 8 AM 67° 67° Mostly Cloudy 5%

0% Thunder
( 4% severe)
S   5 84% 62°

Mostly Cloudy



LAGRANGEVILLE, NY 12540 weather forecast Day 2, 9 hours 11 AM 75° 75° Mostly Cloudy S   8 64% 62°
LAGRANGEVILLE, NY 12540 weather forecast Day 2, 12 hours 2 PM 79° 80° Mostly Cloudy 14%
RAIN
<.01 in
0% Thunder
( 8% severe)
S   9 56% 62°
LAGRANGEVILLE, NY 12540 weather forecast Day 2, 15 hours 5 PM 79° 80° Mostly Cloudy S   9 54% 61°
LAGRANGEVILLE, NY 12540 weather forecast Day 2, 18 hours 8 PM 73° 73° Mostly Cloudy 32%
RAIN
.1–.25 in
0% Thunder
( 6% severe)
SSE   7 71% 63°
LAGRANGEVILLE, NY 12540 weather forecast Day 2, 21 hours 11 PM 69° 69° Mostly Cloudy S   5 84% 64°
Monday
25 AUG 2025
LAGRANGEVILLE, NY 12540 weather forecast Day 3, 0 hours 2 AM 67° 67° Mostly Cloudy 41%
RAIN
.5–1 in
0% Thunder
( 10% severe)
S   2 93% 65°
Low 64° LAGRANGEVILLE, NY 12540 weather forecast Day 3, 3 hours 5 AM 66° 66° Mostly Cloudy S   1 97% 65°
High 81° LAGRANGEVILLE, NY 12540 weather forecast Day 3, 6 hours 8 AM 68° 68° Partly Cloudy 15%
RAIN
.01–.1 in
0% Thunder
( 13% severe)
SSW   1 93% 66°

Partly Cloudy



LAGRANGEVILLE, NY 12540 weather forecast Day 3, 9 hours 11 AM 74° 74° Partly Cloudy W   5 74% 65°
LAGRANGEVILLE, NY 12540 weather forecast Day 3, 15 hours 2 PM 79° 80° Partly Cloudy 17%
RAIN
<.01 in
0% Thunder
( 14% severe)
W   7 54% 61°
LAGRANGEVILLE, NY 12540 weather forecast Day 3, 18 hours 5 PM 79° 80° Partly Cloudy W   7 47% 57°
LAGRANGEVILLE, NY 12540 weather forecast Day 3, 21 hours 8 PM 71° 71° Partly Cloudy     NW   5 63% 58°

POUGHKEEPSIE, NY extended weather forecast

Tuesday
26 AUG 2025
Wednesday
27 AUG 2025
Thursday
28 AUG 2025
Friday
29 AUG 2025
Saturday
30 AUG 2025
Low 53° Low 50° Low 49° Low 57° Low 55°
High 74° High 75° High 77° High 75° High 75°
LAGRANGEVILLE, NY 12540 weather forecast Day 4 LAGRANGEVILLE, NY 12540 weather forecast Day 5 LAGRANGEVILLE, NY 12540 weather forecast Day 6 LAGRANGEVILLE, NY 12540 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
23% Rain
Partly Cloudy
18% Rain
Partly Cloudy
24% Rain
Partly Cloudy
26% Rain
Partly Cloudy
29% Rain
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