Andover, NY Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Andover, NY.

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Current Conditions — Andover, NY

WELLSVILLE (KELZ)

Light Rain

46.4 F
Humidity:93%
Wind Speed:SE 9.2 mph
Barometer:29.81 in
Dewpoint:44.6 F
Visibility:7.00 mi
Precip:--
Heat Index:NA
Wind Chill:41.9 F
Apr 25 2026, 02:30 PM EDT
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5-Day Forecast — Andover, NY

Saturday

High 50 °F
Rain Showers
Saturday
Night
Low 39 °F
Rain Likely
Sunday

High 57 °F
Mostly Cloudy
Sunday
Night
Low 37 °F
Partly Cloudy
Monday

High 66 °F
Mostly Sunny
Monday
Night
Low 44 °F
Partly Cloudy
Tuesday

High 62 °F
T-storms Likely
Tuesday
Night
Low 48 °F
Chance of Rain
Wednesday

High 62 °F
T-storms Likely

Detailed Forecast — Andover, NY

Saturday
Rain Showers. High near 50°F. Wind 8 to 16 mph, with gusts as high as 21 mph.
Saturday Night
Rain Likely. Low around 39°F. Wind 5 to 8 mph, with gusts as high as 15 mph.
Sunday
Mostly Cloudy. High near 57°F. Wind 5 to 7 mph, with gusts as high as 13 mph.
Sunday Night
Partly Cloudy. Low around 37°F. Wind 2 to 5 mph, with gusts as high as 9 mph.
Monday
Mostly Sunny. High near 66°F. Wind 2 to 7 mph, with gusts as high as 13 mph.
Monday Night
Partly Cloudy. Low around 44°F. Wind 6 to 8 mph, with gusts as high as 16 mph.
Tuesday
Thunderstorms Likely. High near 62°F. Wind 13 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Chance of Rain. Low around 48°F. Wind 8 to 12 mph, with gusts as high as 21 mph.
Wednesday
Thunderstorms Likely. High near 62°F. Wind 6 to 8 mph, with gusts as high as 16 mph.
Wednesday Night
Chance of Rain. Low around 41°F. Wind 5 to 6 mph, with gusts as high as 12 mph.
Thursday
Slight Chance of Showers. High near 53°F. Wind 6 to 12 mph, with gusts as high as 20 mph.
Thursday Night
Partly Cloudy. Low around 32°F. Wind 3 to 7 mph, with gusts as high as 15 mph.
Friday
Chance of Rain Showers. High near 53°F. Wind 5 to 10 mph, with gusts as high as 17 mph.
NY Radar
Current Radar • NY
Day 1 Outlook • April 25, 2026

Observation History — Andover, NY

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
02:30 PM EDT SE 9.2 7.00 Light Rain -- 46.4 44.6 93% 41.9 NA 29.81 1009.5
02:15 PM EDT SE 10.4 G 16.1 10.00 Light Rain -- 46.4 44.6 93% 41.4 NA 29.81 1009.5
02:10 PM EDT SE 8.1 9.00 Light Rain -- 44.6 44.6 100% 40.1 NA 29.81 1009.5
02:05 PM EDT SE 8.1 6.00 Light Rain and Fog/Mist -- 46.4 44.6 93% 42.4 NA 29.81 1009.5
02:00 PM EDT 9.2 5.00 Light Rain and Fog/Mist -- 46.4 46.4 100% 41.9 NA 29.81 1009.5
01:50 PM EDT SE 6.9 4.00 Light Rain and Fog/Mist -- 46.4 46.4 100% 43.0 NA 29.81 1009.5
01:45 PM EDT SE 6.9 3.50 Light Rain and Fog/Mist -- 46.4 46.4 100% 43.0 NA 29.81 1009.5
01:40 PM EDT SE 5.7 3.00 Light Rain and Fog/Mist -- 46.4 44.6 93% 43.5 NA 29.81 1009.5
01:35 PM EDT SE 6.9 3.00 Light Rain and Fog/Mist -- 46.4 44.6 93% 43.0 NA 29.81 1009.5
01:30 PM EDT SE 6.9 3.00 Light Rain and Fog/Mist -- 46.4 46.4 100% 43.0 NA 29.81 1009.5
01:25 PM EDT SE 4.6 4.00 Light Rain and Fog/Mist -- 46.4 46.4 100% 44.2 NA 29.81 1009.5
01:10 PM EDT 6.9 5.00 Light Rain and Fog/Mist -- 46.4 44.6 93% 43.0 NA 29.81 1009.5
01:05 PM EDT SE 8.1 5.00 Light Rain and Fog/Mist -- 46.4 44.6 93% 42.4 NA 29.81 1009.5
01:00 PM EDT SE 6.9 6.00 Light Rain and Fog/Mist -- 46.4 44.6 93% 43.0 NA 29.81 1009.5
12:40 PM EDT SE 6.9 5.00 Light Rain and Fog/Mist -- 46.4 44.6 93% 43.0 NA 29.81 1009.5
12:35 PM EDT 9.2 7.00 Light Rain -- 46.4 44.6 93% 41.9 NA 29.81 1009.5
12:20 PM EDT 8.1 7.00 Light Rain -- 46.4 44.6 93% 42.4 NA 29.81 1009.5
12:10 PM EDT 9.2 4.00 Light Rain and Fog/Mist -- 46.4 44.6 93% 41.9 NA 29.82 1009.8
12:05 PM EDT 9.2 3.00 Light Rain and Fog/Mist -- 46.4 44.6 93% 41.9 NA 29.82 1009.8
11:50 AM EDT 9.2 5.00 Light Rain and Fog/Mist -- 44.6 44.6 100% 39.7 NA 29.82 1009.8
11:45 AM EDT 9.2 5.00 Light Rain and Fog/Mist -- 44.6 44.6 100% 39.7 NA 29.82 1009.8
11:35 AM EDT 9.2 3.00 Light Rain and Fog/Mist -- 44.6 44.6 100% 39.7 NA 29.82 1009.8
11:25 AM EDT 10.4 2.00 Light Rain and Fog/Mist -- 44.6 44.6 100% 39.2 NA 29.82 1009.8
11:20 AM EDT SE 8.1 2.00 Rain and Fog/Mist -- 44.6 44.6 100% 40.1 NA 29.82 1009.8

Regional Weather Observation

WELLSVILLE (KELZ)

Light Rain
46.4 F

OLEAN (KOLE)

Drizzle
NULL F

DANSVILLE (KDSV)

Light Rain
50.0 F

PENN YAN (KPEO)

Light Rain
46.4 F

BUFFALO/CHEEKTOW (KBUF)

Light Rain and Fog/Mist
46.4 F

BRADFORD (KBFD)

Light Rain and Fog/Mist
48.2 F
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