Weather History

WiSWR

SWR Current Weather Weather History Pavement Stiffness Road Condition Forecast Field Testing

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Actual Used Time: 2026-05-31T10:00:00+00:00

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LIVE

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Practice Determination Model

Stiffness-based (MEPDG)

Uses calculated pavement stiffness from temperature data

FHWA-WSDOT Model

SLR Duration = 25 + 0.01 × FI (Freezing Index)

WisDOT Practice Recommendations

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Click a zone to see yearly practices history

Zone 1 - Yearly Practices

Year:

Click a station on the map to see details here.

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Wendy

Online · WiSWR Assistant

WiSWR Road Weather Intelligence