Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
High risk for severe weather in the central, eastern US. Get the forecast details. Chevron right
March megastorm: Blizzard, dangerous winds. Get the forecast. Chevron right

St. Johnsville, NY

43°F
Location Chevron down
Location News Videos
Use Current Location
Recent

St. Johnsville

New York

43°
No results found.
Try searching for a city, zip code or point of interest.
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Help
St. Johnsville, NY Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel

For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center

Today WinterCast Hourly

Daily

Radar MinuteCast® Monthly Air Quality Health & Activities

Unlock extended 90-day forecasts

Activate Your Premium+ Subscription

Chevron right

March 16 - April 14

Mon 3/16

63° /23°
94%

WinterCast

Little to no accumulation

Tue, 3/17, 2:00 AM - Tue, 3/17, 7:00 PM

Snow

Windy and warmer with periods of rain and a thunderstorm; thunderstorms can bring damaging winds

RealFeel®57°

RealFeel Shade™57°

Max UV Index1.0 (Low)

WindESE 16 mph

Tue 3/17

27° /14°
65%

WinterCast

Little to no accumulation

Tue, 3/17, 2:00 AM - Tue, 3/17, 7:00 PM

Snow

Very windy; remaining cloudy and much colder with a couple of snow showers

RealFeel®10°

RealFeel Shade™8°

Max UV Index1.0 (Low)

WindW 21 mph

Wed 3/18

31° /23°
4%

WinterCast

Little to no accumulation

Wed, 3/18, 4:00 AM - Wed, 3/18, 8:00 AM

Snow

Mostly cloudy and cold

RealFeel®28°

RealFeel Shade™27°

Max UV Index2.0 (Low)

WindWSW 7 mph

Thu 3/19

40° /33°
45%
Cloudy with a rain or snow shower in spots in the afternoon

RealFeel®37°

RealFeel Shade™37°

Max UV Index1.0 (Low)

WindSSE 8 mph

Fri 3/20

39° /29°
60%

WinterCast

Trace - 0.05 in

Sat, 3/21, 2:00 AM - Sat, 3/21, 8:00 AM

Ice

Cloudy with a couple of showers in the afternoon

RealFeel®37°

RealFeel Shade™37°

Max UV Index1.0 (Low)

WindW 6 mph

Sat 3/21

40° /24°
18%

WinterCast

Trace - 0.05 in

Sat, 3/21, 2:00 AM - Sat, 3/21, 8:00 AM

Ice

Cloudy

RealFeel®44°

RealFeel Shade™40°

Max UV Index2.0 (Low)

WindENE 6 mph

Sun 3/22

36° /21°
30%
Cloudy with a shower possible

RealFeel®32°

RealFeel Shade™30°

Max UV Index1.0 (Low)

WindW 9 mph

Mon 3/23

29° /10°
2%
Cold with partial sunshine

RealFeel®44°

RealFeel Shade™33°

Max UV Index5.0 (Moderate)

WindSE 2 mph

Tue 3/24

36° /16°
1%
Partly sunny

RealFeel®44°

RealFeel Shade™38°

Max UV Index5.0 (Moderate)

WindSE 2 mph

Wed 3/25

37° /25°
0%
Some sunshine

RealFeel®37°

RealFeel Shade™37°

Max UV Index5.0 (Moderate)

WindWNW 10 mph

Thu 3/26

42° /28°
57%
Periods of snow and sleet tapering off in the morning; otherwise, clouds giving way to some sun

RealFeel®33°

RealFeel Shade™31°

Max UV Index5.0 (Moderate)

WindW 16 mph

Fri 3/27

37° /21°
0%
After a cloudy start, sun returns

RealFeel®29°

RealFeel Shade™27°

Max UV Index5.0 (Moderate)

WindWNW 15 mph

Sat 3/28

36° /19°
1%
Sun and areas of high clouds in the morning; mostly cloudy in the afternoon

RealFeel®46°

RealFeel Shade™40°

Max UV Index4.0 (Moderate)

WindWSW 1 mph

Sun 3/29

42° /25°
25%
Cloudy

RealFeel®45°

RealFeel Shade™45°

Max UV Index1.0 (Low)

WindSSE 2 mph

Mon 3/30

42° /26°
20%
Partly sunny

RealFeel®47°

RealFeel Shade™41°

Max UV Index3.0 (Moderate)

WindSSE 5 mph

Tue 3/31

51° /33°
25%
Cloudy

RealFeel®50°

RealFeel Shade™50°

Max UV Index1.0 (Low)

WindS 6 mph

Wed 4/1

53° /33°
25%
Mostly cloudy

RealFeel®57°

RealFeel Shade™57°

Max UV Index2.0 (Low)

WindSW 2 mph

Thu 4/2

53° /35°
61%
Cloudy with showers

RealFeel®46°

RealFeel Shade™46°

Max UV Index1.0 (Low)

WindSSW 12 mph

Fri 4/3

55° /34°
58%
Cloudy; a shower in spots in the morning followed by a little rain in the afternoon

RealFeel®53°

RealFeel Shade™53°

Max UV Index1.0 (Low)

WindESE 5 mph

Sat 4/4

52° /35°
64%
Rain

RealFeel®54°

RealFeel Shade™54°

Max UV Index1.0 (Low)

WindSSE 5 mph

Sun 4/5

53° /35°
69%
Considerable cloudiness with rain tapering off

RealFeel®49°

RealFeel Shade™49°

Max UV Index1.0 (Low)

WindESE 8 mph

Mon 4/6

53° /34°
25%
Cloudy

RealFeel®56°

RealFeel Shade™56°

Max UV Index2.0 (Low)

WindNNE 5 mph

Tue 4/7

54° /27°
60%
Remaining cloudy; a little rain in the morning followed by a shower in spots in the afternoon

RealFeel®48°

RealFeel Shade™46°

Max UV Index1.0 (Low)

WindWNW 16 mph

Wed 4/8

43° /25°
25%
Mostly cloudy and cooler

RealFeel®36°

RealFeel Shade™33°

Max UV Index3.0 (Moderate)

WindWNW 13 mph

Thu 4/9

43° /25°
57%
Clouds and sunshine with a passing shower in the afternoon

RealFeel®45°

RealFeel Shade™35°

Max UV Index6.0 (High)

WindWNW 9 mph

Fri 4/10

44° /24°
20%
Mostly sunny

RealFeel®39°

RealFeel Shade™35°

Max UV Index6.0 (High)

WindWNW 13 mph

Sat 4/11

44° /26°
62%
Rain and snow at times becoming all rain

RealFeel®41°

RealFeel Shade™38°

Max UV Index1.0 (Low)

WindSE 5 mph

Sun 4/12

45° /30°
75%
Cloudy with rain and snow at times becoming all rain

RealFeel®39°

RealFeel Shade™37°

Max UV Index1.0 (Low)

WindWSW 10 mph

Mon 4/13

45° /26°
25%
Intervals of clouds and sunshine

RealFeel®41°

RealFeel Shade™39°

Max UV Index4.0 (Moderate)

WindW 10 mph

Tue 4/14

46° /27°
68%
Considerable cloudiness; a mix of snow and rain in the morning followed by areas of drizzle in the afternoon

RealFeel®42°

RealFeel Shade™42°

Max UV Index1.0 (Low)

WindW 9 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Winter Weather

Strengthening March Megastorm to unleash powerful winds, blizzard

1 hour ago

Severe Weather

High risk for severe weather to erupt in the eastern US

1 hour ago

Climate

What to know about the potential for a super El Niño later this year

3 days ago

Weather Forecasts

Summerlike heat dome to send Southwest temperatures soaring past 100 F

1 hour ago

Severe Weather

Grapefruit-sized hailstone may set state record

4 days ago

More Stories

Featured Stories

Weather News

Lightning strikes gas meter, sparking fire next to burn ban sign

2 days ago

Winter Weather

Nine states had their warmest winter ever recorded

4 days ago

Weather News

'Doomsday fish' rescued after washing ashore in Mexico

3 days ago

Recreation

'Quicksand alert' issued at National Park Service site

4 days ago

Severe Weather

Why nighttime tornadoes are 2.5 times more deadly

5 days ago

World North America United States New York St. Johnsville

Weather Near St. Johnsville:

  • Albany, NY
  • Schenectady, NY
  • Troy, NY
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2026 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...