Models: RRFS A — Pivotal Weather

Forecast Hour

Run:

Valid:

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Thu 2025-09-04 04z

Parameter

Upper-Air: Height, Wind, Temperature

Height and Wind

500 mb Height, Wind

700 mb Height, Wind

850 mb Height, Wind

Temperature and Wind

700 mb Temperature, Height, Wind

850 mb Temperature, Height, Wind

Surface and Precipitation

Surface

2 m AGL Relative Humidity

2 m AGL Temperature, Wind Barbs

2 m AGL Dew Point, Wind Barbs

2 m AGL Theta-e, Wind Barbs

MSLP, 10 m AGL Wind

10 m AGL Wind Gusts

P

Precipitation Type

1 km AGL Reflectivity with Precip Type

Quantitative Precipitation

Integrated Moisture and Satellite

Cloud Cover, Levels

Precipitable Water

Radar Products

Composite Reflectivity

Upper-Air: Dynamics

Temperature Advection

700 mb Temperature Advection

850 mb Temperature Advection

Severe Weather

Instability

Lapse Rate: 0-3 km AGL, CAPE>500

Lapse Rate: 700-500 mb

Mixed-Layer CAPE

Mixed-Layer CIN

Most Unstable CAPE

Surface-Based CAPE

Surface-Based CIN

Surface-Based Lifted Index

Wind Shear

Bulk Shear: 0-6 km AGL

Storm Relative Helicity (SRH): 0-3 km AGL

Combination Plots

SBCAPE, 500-850-Sfc Crossover

Interactive Features

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RRFS A

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Forecast Slideshow

Model Trend Loop

Model Trend Slideshow

Model Trend GIF

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The RRFS A is a prototype NOAA run and not for decision making. It will post as available, and outages may occur. More RRFS details are available here.

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