Wx Horizon is the only winter maintenance decision support subscription software that gives you integrated high-quality pavement forecasts, atmospheric forecasts, observations, and alert notifications in one place. So you can optimize resources, save money and deliver a superior snow and ice clearance service. 

Sign up for free
Anticipate adverse conditions
Targeted pavement data indicates the future impact of adverse weather.
Simple and Easy
Access radar, atmospheric, and road network forecasts in one place to gain valuable insight.
Conserve resources
Use the right treatments at the right time to conserve materials, save money, and reduce environmental impact.
Gain peace of mind
Be alerted as soon as conditions change with data-driven insights & information.
Provide high levels of service
Optimize staffing and treatment decisions with data-driven analysis.
Keep your community safe
Sign inNeed more information about how Wx Horizon can help your operations?

Different plans adapted to your needs

All plans include onboarding and support. You can change your plan at any point to match your needs.

PREMIUM

Everything in LITE, plus:

Get in touch

Enhance your forecast with sensor measurements & alerts

72-hour pavement forecasts

Alert notification service

User-defined virtual forecast points 

IoT sensor network

_______________________

Solutions
Any Questions?
Contact us

Want to see what is forecasted to happen right now?  Sign up for Wx Horizon Lite

Radar and Satellite data

No credit card or sensor set-up required

10 day weather forecast

Multi-parameter 12-hour pavement forecasts

National weather hazards

Free features we think you'll love in Wx Horizon Lite
© Copyright 2022

_______________________

LITE

Currently free, the simplest way to gain insight into road conditions with no weather stations needed

12-hour pavement forecasts 

10 day weather forecast and national weather hazards  

No Credit Card Required

Sign up for free

Radar and Satellite data

Key features

Visualization of current pavement conditions

ContactPricing
Explore our other
winter road maintenance solutions

Start with a precise weather forecast

And see how it impacts your pavement surfaces

And also shows you what really matters, a multi-parameter forecast for the pavement surface

Wx Horizon gives you forecast radar and satellite data, in addition to the above 

Surface temperature

Pavement friction and state

Precipitation probability

Dew point

Snow and Ice Depth

Air temperature

Focus on the areas that matter most, and stay informed if conditions change.
Anticipate adverse conditions
Targeted pavement data indicates future 
impact of adverse weather.
Keep your community safe
Focus on the areas that matter most, and stay informed if conditions change.
Simplify & save time
Aggregate forecast data, hazards, and road conditions all in one place to simplify your treatment decisions.
Conserve resources
Use the right treatments at the right time to conserve materials, save money, and reduce environmental impact.
Gain peace of mind
Be alerted as soon as conditions change with data-driven insights & information.
Attain high levels of service
Optimize staffing and treatment decisions with data-driven analysis.
Keep your community safe
Focus on the areas that matter most, and stay informed if conditions change.
Track road conditions for free with Wx Horizon Lite
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Vaisala has been helping agencies deliver winter maintenance for more than 30 years. Globally, over 450 airports and road agencies — including DOTs and national road agencies — trust Vaisala systems to make winter maintenance treatment decisions. 

What type of solution can we help you with?

Wx Horizon

Make The Right Call

" We get almost 50 inches of snow plus thawing every winter, and that creates hazardous driving conditions. Vaisala’s insight and onboard tools let us target treatments faster and meet our Levels of Service."

Larry Schneider, Director of Transportation Operations

City of Fort Collins, CO

 ENTERPRISE

Get in touch

A full decision-support system with actionable insights 

Detailed assessment and future impact over the whole road network.

_______________________

Real-time data from any measurement device, including mobile sensors

Everything in PREMIUM, plus:

Performance index

Solutions for Commercial Snow and Ice Management
Solutions for Road Maintenance Agencies
We've been ranked as one of the top 3 most accurate weather forecasts by industry analysts
Sign up for free

An industry-leading software service for winter maintenance decision-making

Trusted to deliver quality
Vaisala has been helping agencies deliver winter maintenance for more than 30 years. Globally, over 450 airports and road agencies — including DOTs and national road agencies — trust Vaisala systems to make winter maintenance treatment decisions. 
We've been ranked as one of the top 3 most accurate weather forecasts by industry analysts
Trusted to deliver quality

Start with a precise weather forecast

And see how it impacts your pavement surfaces

And also shows you what really matters, a multi-parameter forecast for the pavement surface

Wx Horizon gives you forecast radar and satellite data, in addition to the above 

Surface temperature

Pavement friction and state

Precipitation probability

Dew point

Snow and Ice Depth

Air temperature

72-hour pavement forecasts

10-day weather forecast

User-defined virtual pavement forecast points

Radar and Satellite data

High-quality IoT observation data

Alert notification  

Wx Horizon - Software for winter maintenance decision-making

Wx Horizon is the only winter maintenance decision support subscription software that gives you integrated high-quality pavement forecasts, atmospheric forecasts, observations, and alert notifications in one place. Optimize your resources, save money and deliver a superior snow and ice management service.

Sign up for free*

Wx Horizon

Make The Right Call

Sign up for free*

What type of solution can we help you with?
Solutions for Commercial Snow and Ice Management
Solutions for Road Maintenance Agencies

" We get almost 50 inches of snow plus thawing every winter, and that creates hazardous driving conditions. Vaisala’s insight and onboard tools let us target treatments faster and meet our Levels of Service."

Larry Schneider, Director of Transportation Operations

City of Fort Collins, CO

Different plans adapted to your needs

All plans include onboarding and support. You can change your plan at any point to match your needs.

_______________________

LITE

Currently free, the simplest way to gain insight into road conditions with no weather stations needed

-12-hour pavement forecasts 

-10 day weather forecast and national weather hazards

No Credit Card Required

Sign up for free

-Radar and Satellite data

Key features:

-Visualization of current pavement conditions

PREMIUM

Everything in LITE, plus:

Get in touch

Enhance your forecast with sensor measurements & alerts

-72-hour pavement forecasts

-Alert notification service

-User-defined virtual forecast points 

-IoT sensor network

_______________________

-Unlimited users

 ENTERPRISE

Get in touch

A full decision-support system with actionable insights 

-Detailed assessment and future impact over the whole road network.

_______________________

-Real-time data from any measurement device, including mobile sensors

Everything in PREMIUM, plus:

-Performance index

- 72-hour pavement forecasts

- 10-day weather forecast

- User-defined virtual pavement forecast points

- Radar and Satellite data  

- High-quality IoT observation data

- Alert Notification

Solutions

*Lite is currently free for a limited period

*Lite is currently free for a limited period
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