Conditions.Site
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For Premises Liability & Slip-and-Fall (Ice, Snow, Storm-in-Progress)

Prove exactly when the snow, ice, or rain started and stopped

Conditions.Site builds a clear, cited hourly weather record for any property address and any past date and time: the timeline behind storm-in-progress and constructive-notice questions. In the property's own local time, traced back to public sources.

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No credit card to start · every value cited to its source

Slip-and-fall and outdoor-injury claims often turn on one question: what was actually falling from the sky, and when. Conditions.Site generates an hourly weather history for the exact address and date, covering temperature, precipitation, wind, and more, so you can see whether a storm was still in progress at the time of the fall and how long ice or snow had been on the ground. Every number is cited to the public source it came from and cross-checked against independent records.

The problem

Where the usual sources come up short when you need to establish what the conditions were.

The storm-in-progress window is fuzzy

Whether a landowner had a reasonable chance to clear a walkway depends on when precipitation stopped. Guessing from a daily total or a single news headline does not pin down the hour it actually ended at that address.

You need the conditions at the site, not the airport

A record from a station miles away may not match the property. Conditions.Site reconciles multiple independent sources for the specific location so the temperature and precipitation reflect that address.

Freeze-thaw timing decides whether ice could form

Ice claims hinge on whether it was below freezing and whether earlier melt had refrozen. You need hour-by-hour temperature, not a single high and low, to reconstruct that.

Numbers with no source are easy to challenge

An uncited weather figure invites doubt. Every value in a Conditions.Site report is traced back to its origin and compared across sources, so the record shows its own work.

How it's used

Establish a storm was still in progress

Pull the hourly record for the fall date and address to show precipitation was ongoing at the time of the incident. That supports a storm-in-progress position that clearing had not yet become reasonable.

Build a constructive-notice timeline

Show exactly when snow or rain stopped and how many hours passed before the fall, so the record speaks to how long a hazard had time to exist before someone was injured.

Reconstruct an ice-formation scenario

Combine hour-by-hour temperature and precipitation to trace a freeze, an earlier melt, or a refreeze overnight: the conditions under which ice could have formed on a walkway or lot.

Document conditions for a notice of claim or incident report

Attach a cited record of the weather at the property and moment of an outdoor injury, so the file has an authoritative account of conditions from day one.

What you get

Every value is cross-checked across independent public sources and cited back to its origin.

Hourly precipitation and temperature

See when snow or rain started and stopped and how the temperature moved across the day, hour by hour. Set the date and time to the minute in the property's own local time to zero in on the storm-in-progress and freeze windows.

Reconciled across independent sources

Weather is drawn from multiple public records (ERA5 reanalysis, NOAA/NWS station data, and personal weather stations) and cross-checked against each other, with each value cited to where it came from.

A clean, cited PDF report

Every report includes a one-page visual summary, a per-source comparison table, a full hourly table, and per-station detail. The precipitation timeline is laid out and every number is traceable to its origin.

Any address, any past date

Search an address or intersection, or drop in GPS coordinates, and choose any past date and time. Wind, cloud cover, humidity, visibility, and pressure come with the temperature and precipitation.

How it works

  1. Enter the property and the time

    Search the address or intersection where the fall happened, or drop in coordinates, then set the date and time to the minute in the site's local time.

  2. We reconcile the records

    Conditions.Site pulls historical weather from multiple independent public sources for that location and cross-checks them, so the hourly precipitation and temperature reflect the site.

  3. Download the cited report

    Get a paginated PDF with a visual summary, per-source comparison, and full hourly table. Every value is cited, and the PDF is ready to save to the file.

Frequently asked questions

Can I find out what time it started snowing at a property before a slip and fall?
Yes. Enter the property address and the fall date, and the report includes an hourly table showing precipitation across the day, so you can see the hour snow began and the hour it stopped at that location. Values are modeled estimates assembled from cited public data, cross-checked across sources.
Can I get a cited record showing a storm was still in progress during an accident?
Yes. The hourly weather record shows precipitation for each hour of the date, so you can see whether snow or rain was ongoing at the time of the incident. Every value is traced to its public source, giving you a well-sourced record rather than an uncited figure.
Can I get hourly temperature and precipitation for a specific address on the fall date?
Yes. Search an address or intersection, or drop in GPS coordinates, choose the date, and the report gives hour-by-hour temperature and precipitation, along with wind, cloud cover, humidity, visibility, and pressure, all in the location's local time.
How do I prove when it stopped snowing for a notice of claim?
Generate a report for the property and date and read the hourly precipitation table to find the hour precipitation ended. The paginated PDF cites each value to its source, so the record shows where the timing came from. It is a defensible, well-sourced estimate, not a guarantee of actual conditions.
Was it below freezing at the site at the time of the injury?
The report includes hour-by-hour temperature for the location and date, so you can see whether it was below freezing at the time in question and how the temperature moved before and after. That is useful for reconstructing whether ice could have formed or refrozen.
How do I document weather conditions for a slip-and-fall incident report?
Set the address and the date and time of the incident, generate the report, and save the cited PDF to your file. It gives an authoritative, source-cited account of the temperature, precipitation, and other conditions at that place and moment, assembled from multiple independent public records.

Build the weather timeline your case turns on

Get a clear, cited hourly record of the precipitation and temperature at any property on any past date. Start free with five full reports a month, no credit card. Or go unlimited for $19.99 a year.

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Related uses

Injury Attorneys → Insurance Claims → Forensic Meteorologists →

Conditions.Site reports are modeled estimates assembled from cited public data sources for informational use; they are not a guarantee of actual conditions.