LAGRANGEVILLE, NY 12540 Weather Forecast & Current Conditions

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POUGHKEEPSIE, NY
Current Weather

10:53 AM EDT APR 2, 2026
Overcast
43°F
Feels Like: 39°F
Dewpoint: 39°F
Rel. Hum.: 86%
Visibility: 7 miles
Wind: E at 6 mph
Pressure: 30.46 inches
Last 72 hours

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LAGRANGEVILLE, NY 12540
Weather Forecast

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Snow Depth pages
TODAY
Rain this morning, then a slight chance of showers this afternoon. Much cooler with highs in the mid 40s. East winds around 5 mph. Chance of rain near 100 percent.
TONIGHT
Cloudy. A chance of showers after midnight. Patchy fog after midnight. Near steady temperature in the lower 40s. Southeast winds around 5 mph. Chance of rain 30 percent.
FRIDAY
Cloudy in the morning, then becoming partly sunny. Patchy fog in the morning. Much warmer with highs in the upper 60s. South winds 5 to 10 mph.
FRIDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Not as cool with lows in the lower 50s. Southwest winds 5 to 10 mph with gusts up to 20 mph, becoming west after midnight.
SATURDAY
Partly sunny. A chance of showers in the afternoon. Highs in the upper 60s. Light and variable winds, becoming east around 5 mph in the afternoon. Chance of rain 50 percent.
SATURDAY NIGHT
Cloudy with a 50 percent chance of showers. Lows in the mid 40s.
SUNDAY
Showers. Highs in the mid 60s. Chance of rain 90 percent.
SUNDAY NIGHT
Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Lows in the upper 30s. Chance of rain 50 percent.
MONDAY
Partly sunny. Cooler with highs in the lower 50s.
MONDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Cold with lows in the lower 30s.
TUESDAY
Mostly sunny with a chance of rain and snow showers. Highs in the upper 40s. Chance of precipitation 30 percent.
TUESDAY NIGHT
Mostly clear. Cold with lows in the mid 20s.
WEDNESDAY
Sunny. Highs around 50.

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  6:00 PM CST  4/ 1/2026
Thursday
2 APR 2026
LAGRANGEVILLE, NY 12540 weather forecast Day 1, 0 hours 1 AM 47° 44° Mostly Cloudy 95%
RAIN
***
0% Thunder
( 6% severe)
N   7 83% 42°
Low 44° LAGRANGEVILLE, NY 12540 weather forecast Day 1, 3 hours 4 AM 45° 41° Mostly Cloudy NE   8 89% 42°
High 48° LAGRANGEVILLE, NY 12540 weather forecast Day 1, 6 hours 7 AM 45° 41° Mostly Cloudy 38%
RAIN
.25–.5 in
0% Thunder
( 1% severe)
ENE   8 86% 41°

Mostly Cloudy

Chance of Rain

LAGRANGEVILLE, NY 12540 weather forecast Day 1, 9 hours 10 AM 45° 41° Mostly Cloudy ENE   7 76% 38°
LAGRANGEVILLE, NY 12540 weather forecast Day 1, 12 hours 1 PM 46° 42° Mostly Cloudy 14%
RAIN
<.01 in
0% Thunder
( 0% severe)
E   7 71% 37°
LAGRANGEVILLE, NY 12540 weather forecast Day 1, 15 hours 4 PM 47° 43° Mostly Cloudy E   8 65% 36°
LAGRANGEVILLE, NY 12540 weather forecast Day 1, 18 hours 7 PM 45° 42° Mostly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 2% severe)
ESE   6 71% 36°
LAGRANGEVILLE, NY 12540 weather forecast Day 1, 21 hours 10 PM 43° 40° Mostly Cloudy SE   5 79% 37°
Friday
3 APR 2026
LAGRANGEVILLE, NY 12540 weather forecast Day 2, 0 hours 1 AM 41° 39° Mostly Cloudy 18%
RAIN
<.01 in
0% Thunder
( 2% severe)
SE   3 86% 37°
Low 39° LAGRANGEVILLE, NY 12540 weather forecast Day 2, 3 hours 4 AM 40° 38° Mostly Cloudy SSE   2 92% 38°
High 70° LAGRANGEVILLE, NY 12540 weather forecast Day 2, 6 hours 7 AM 42° 41° Mostly Cloudy 1%

0% Thunder
( 0% severe)
S   2 93% 40°

Mostly Cloudy



LAGRANGEVILLE, NY 12540 weather forecast Day 2, 9 hours 10 AM 51° 49° Mostly Cloudy S   6 77% 44°
LAGRANGEVILLE, NY 12540 weather forecast Day 2, 12 hours 1 PM 63° 62° Mostly Cloudy 3%

0% Thunder
( 3% severe)
SSW   10 60% 49°
LAGRANGEVILLE, NY 12540 weather forecast Day 2, 15 hours 4 PM 70° 70° Mostly Cloudy SSW   12 53% 52°
LAGRANGEVILLE, NY 12540 weather forecast Day 2, 18 hours 7 PM 65° 65° Mostly Cloudy 7%

0% Thunder
( 7% severe)
SSW   7 70% 55°
LAGRANGEVILLE, NY 12540 weather forecast Day 2, 21 hours 10 PM 62° 62° Mostly Cloudy SW   6 84% 57°

POUGHKEEPSIE, NY extended weather forecast

Saturday
4 APR 2026
Sunday
5 APR 2026
Monday
6 APR 2026
Tuesday
7 APR 2026
Wednesday
8 APR 2026
Low 49° Low 45° Low 38° Low 31° Low 26°
High 66° High 64° High 54° High 53° High 50°
LAGRANGEVILLE, NY 12540 weather forecast Day 3 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
Mostly Cloudy
31% Rain
Overcast
80% Rain
Mostly Cloudy
31% Rain/Snow
Overcast
33% Rain/Snow
Clear
16% Rain/Snow
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