Live Weather & Forecast

Weather in Mendon

New York, United States · Real-time conditions & 3-day outlook

Flag of United States
Partly cloudy
17°C
Feels like 17°C
62°F / Feels 62°F
Partly cloudy
Mendon, New York
🌞 Daytime
Updated: 2026-04-15 10:15
💧
Humidity
93%
💨
Wind
21.2 km/h SSW
🌬️
Wind Gust
29.2 km/h
🌡️
Pressure
1010 mb
👁️
Visibility
16 km
☀️
UV Index
1.5 (Low)
🌧️
Precipitation
0.36 mm
☁️
Cloud Cover
50%
💦
Dew Point
17.5°C
🌐
Wind Degree
204°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)
CO
142.9 μg/m³
NO₂
2.5 μg/m³
O₃
78 μg/m³
SO₂
1.2 μg/m³
PM 2.5
6.1 μg/m³
PM 10
6.7 μg/m³

Weather Alerts 5

Met · Severe · Immediate
Flood Warning issued April 14 at 11:55AM CDT until April 20 at 1:00PM CDT by NWS Quad Cities IA IL

...The Flood Warning is extended for the following rivers in Illinois...Iowa... Mississippi River at Burlington affecting Hancock, Henderson, Lee and Des Moines Counties. Mississippi River at Gladstone LD18 affecting Henderson and Des Moines Counties. .Additional rounds of rainfall during the first half of next week may result in a longer and higher crest on this portion of the Mississippi Rive...

Caution is urged when walking near riverbanks. Motorists should not attempt to drive around barricades or drive cars through flooded areas. The next statement will be issued by Wednesday afternoon at noon CDT.

Met · Severe · Immediate
Flood Warning issued April 14 at 9:20PM CDT until April 20 at 1:00PM CDT by NWS Quad Cities IA IL

...The Flood Warning continues for the following rivers in Iowa... Illinois... Mississippi River at Burlington affecting Henderson, Des Moines, Hancock and Lee Counties. Mississippi River at Gladstone LD18 affecting Des Moines and Henderson Counties. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Mississippi River at Burlington. * WHEN...Until early Monday afte...

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Caution is urged when walking near riverbanks. The next statement will be issued by Wednesday evening at 93...

Met · Severe · Immediate
Flood Warning issued April 14 at 11:11AM CDT until April 18 at 7:00PM CDT by NWS St Louis MO

...The Flood Warning is extended for the following rivers in Illinois...Missouri... Mississippi River at Clarksville. Mississippi River at Louisiana. ...The Flood Warning continues for the following rivers in Illinois...Missouri... Mississippi River at Saverton. Mississippi River at Hannibal. Mississippi River at Winfield. River forecasts are based on observed precipitation and forecast pre...

Motorists should not attempt to drive around barricades or drive cars through flooded areas. Rainfall heavier than forecast could cause river levels to rise even higher than predicted. The National Weather Service will monitor this developing situation and issue follow up statements as conditions...

Met · Severe · Immediate
Flood Warning issued April 14 at 9:26PM CDT until April 18 at 7:00PM CDT by NWS St Louis MO

...The Flood Warning continues for the following rivers in Illinois...Missouri... Mississippi River at Clarksville. Mississippi River at Louisiana. Mississippi River at Hannibal. Mississippi River at Saverton. ...The Flood Warning is extended for the following rivers in Illinois...Missouri... Mississippi River at Winfield. River forecasts are based on observed precipitation and forecast pre...

Motorists should not attempt to drive around barricades or drive cars through flooded areas. Rainfall heavier than forecast could cause river levels to rise even higher than predicted. The National Weather Service will monitor this developing situation and issue follow up statements as conditions...

Met · Severe · Immediate
Flood Warning issued April 14 at 8:55PM CDT by NWS Lincoln IL

...The Flood Warning is extended for the following rivers in Illinois... Illinois River at Beardstown affecting Schuyler, Cass, Morgan and Brown Counties. ...The Flood Warning continues for the following rivers in Illinois... Illinois River near Havana affecting Fulton, Cass and Mason Counties. .The following forecasts are based on observed precipitation, soil moisture conditions, and forecast...

Persons with interests along this river need to remain aware of the latest forecasts and associated flood risk for their area. Stay tuned for further updates on this flooding situation. Caution is urged when walking near riverbanks. Additional information is available at www.weather.gov.

Today's Hourly Forecast

24-hour breakdown for Mendon, New York

12 AM
Clear
25°
Clear
💧 60% 💨 40 km/h
1 AM
Clear
24°
Clear
💧 61% 💨 32.4 km/h
2 AM
Clear
24°
Clear
💧 63% 💨 32.4 km/h
3 AM
Clear
23°
Clear
💧 62% 💨 25.2 km/h
4 AM
Clear
23°
Clear
💧 61% 💨 18 km/h
5 AM
Clear
22°
Clear
💧 66% 💨 16.6 km/h
6 AM
Clear
21°
Clear
💧 71% 💨 14 km/h
7 AM
Patchy rain nearby
20°
Patchy rain nearby
💧 86% 💨 17.6 km/h 🌧️ 88%
8 AM
Sunny
20°
Sunny
💧 86% 💨 18 km/h
9 AM
Sunny
21°
Sunny
💧 80% 💨 20.2 km/h
10 AM
Partly cloudy
17°
Partly cloudy
💧 93% 💨 21.2 km/h 🌧️ 100%
11 AM
Patchy rain nearby
24°
Patchy rain nearby
💧 64% 💨 20.2 km/h 🌧️ 86%
12 PM
Patchy rain nearby
23°
Patchy rain nearby
💧 62% 💨 24.1 km/h 🌧️ 100%
1 PM
Patchy rain nearby
23°
Patchy rain nearby
💧 75% 💨 26.3 km/h 🌧️ 100%
2 PM
Patchy rain nearby
23°
Patchy rain nearby
💧 72% 💨 27.4 km/h 🌧️ 100%
3 PM
Light rain
24°
Light rain
💧 84% 💨 26.6 km/h 🌧️ 100%
4 PM
Partly Cloudy
24°
Partly Cloudy
💧 83% 💨 26.6 km/h
5 PM
Partly Cloudy
25°
Partly Cloudy
💧 74% 💨 27.4 km/h
6 PM
Sunny
25°
Sunny
💧 75% 💨 28.1 km/h
7 PM
Sunny
24°
Sunny
💧 78% 💨 28.4 km/h
8 PM
Patchy rain nearby
22°
Patchy rain nearby
💧 82% 💨 23.4 km/h 🌧️ 86%
9 PM
Patchy rain nearby
21°
Patchy rain nearby
💧 80% 💨 21.2 km/h 🌧️ 77%
10 PM
Patchy rain nearby
19°
Patchy rain nearby
💧 78% 💨 18.7 km/h 🌧️ 66%
11 PM
Patchy rain nearby
18°
Patchy rain nearby
💧 79% 💨 18.4 km/h 🌧️ 100%

3-Day Forecast

Daily overview for Mendon, New York

Today
Patchy rain nearby
Patchy rain nearby
25° / 18°
🌧️ 88% chance of rain
💧 Avg. humidity: 74%
💨 Max wind: 40 km/h
🌧️ Total precip: 3.52 mm
☀️ UV Index: 1.1
🌅 Sunrise: 06:26 AM
🌇 Sunset: 07:44 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Moderate rain
Moderate rain
26° / 16°
🌧️ 77% chance of rain
💧 Avg. humidity: 74%
💨 Max wind: 22 km/h
🌧️ Total precip: 8.59 mm
☀️ UV Index: 1.8
🌅 Sunrise: 06:25 AM
🌇 Sunset: 07:45 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Partly Cloudy
Partly Cloudy
29° / 13°
🌧️ 0% chance of rain
💧 Avg. humidity: 73%
💨 Max wind: 41.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.9
🌅 Sunrise: 06:23 AM
🌇 Sunset: 07:46 PM
🌙 New Moon
🌑 Moon: 0% lit

Best Time to Visit Mendon

Plan your trip to Mendon, United States around the most favorable weather conditions.

Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
← Back to Mendon 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in Mendon?
Current conditions in Mendon: Partly cloudy, temperature 17°C, humidity 93%.
What is the best time to visit Mendon?
The best time to visit Mendon is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Mendon?
Mendon is located at approximately 40.1° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Mendon?
The wettest period in Mendon is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Mendon?
For visits to Mendon during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Mendon in?
Mendon is located in United States, in the state of New York.
What are the public holidays in Mendon in 2026?
View the 2026 public holidays for Mendon on our Holidays page.
What are the GPS coordinates used for the weather forecast in Mendon?
The weather forecast for Mendon uses coordinates 40.0884, -91.2838.