Storm
Browse all tools tagged with Storm
Storm Intensity Rating Calculator
Storm Intensity Rating Calculator estimates hurricane category from maximum sustained wind speed, using the Saffir-Simpson scale for a quick wind-based rating.
Storm Water Flow Rate Calculator - Toolhox
Use the Storm Water Flow Rate Calculator to estimate runoff from drainage area, rainfall intensity, and runoff coefficient using the Rational Method online.
Storm Event Duration Calculator Online
Storm Event Duration Calculator measures elapsed time between a storm’s start and end, showing hours and minutes for rainfall event planning and record review.
House Storm Water Runoff Calculator For Drainage
Use the House Storm Water Runoff Calculator For Drainage to estimate peak runoff from drainage area, rainfall intensity, and runoff coefficient for planning.
Storm Surge Depth Calculator Online
Use the Storm Surge Depth Calculator to estimate water depth above ground from storm surge, tid:contentReference[oaicite:1]{index=1}:contentReference[oaicite:2]{index=2}:contentReference[oaicite:3]{index=3}
Storm Damage Cost Estimator Calculator Online
Estimate storm repair costs in the U.S. with the Storm Damage Cost Estimator. Get a 2026 cost range by storm type for planning, budgeting, and repair decisions.
Storm Lightning Distance Calculator
Storm Lightning Distance Calculator estimates lightning distance from flash-to-thunder time, showing miles and kilometers for a quick storm-distance check.
Diy Storm Shelter Cost Calculator Online Estimate
Use the Diy Storm Shelter Cost Calculator to estimate a DIY shelter budget using size, cost per square foot, site work, door, permits, contingency, and fees.
Storm Drain Capacity Calculator Online
Storm Drain Capacity Calculator Online calculates pipe capacity and velocity from diameter, slope, and Manning roughness for preliminary storm drain checks.
Storm Water Detention Basin Calculator - Toolhox
Storm Water Detention Basin Calculator estimates peak runoff and storage from drainage area, runoff coefficient, rainfall intensity, duration, and release rate.
Storm Water Velocity Calculator Calculate
Calculate open-channel flow speed with the Storm Water Velocity Calculator using Manning roughness, hydraulic radius, and channel slope for design checks.
Storm Water Infiltration Rate Calculator Online
Storm Water Infiltration Rate Calculator estimates infiltration in inches per hour from water-level drop and elapsed time to support stormwater site planning.
Storm Tide Frequency Calculator Online
Use the Storm Tide Frequency Calculator to convert return periods and annual exceedance probabilities for coastal storm-tide frequency screening and planning.
Storm Water Discharge Calculator Online Toolhox
Use the Storm Water Discharge Calculator to estimate peak runoff from drainage area, rainfall intensity, and runoff coefficient with the Rational Method online.
Storm Debris Weight Calculator Online
Storm Debris Weight Calculator estimates debris weight in tons from cubic yards using FEMA/USACE conversion factors for common storm debris types for planning.