- Surface Conditions
- 2-m temperature | 2-m dewpoint | 2-m RH
- Precipitation
- 1-hr Precip
- 1-hr accumulated precip
- Neighbor Prob: > 0.01 in | > 0.25 in | > 0.5 in | > 1.0 in | > 2.0 in
- 6-hr Precip
- 6-hr accumulated precip
- 12-hr Precip
- 12-hr accumulated precip
- 24-hr Precip
- 24-hr accumulated precip
- Running-total Precip
- Running total accumulated precip
- Neighbor Prob: > 1.0 in | > 2.0 in | > 3.0 in | > 6.0 in | > 10.0 in
- Snowfall
- Running total snowfall
- Reflectivity
- Composite Reflectivity | Composite Refl & UH
- 1-km AGL Reflectivity
- Neighborhood Prob > 40 dBZ: Comp Refl | 1-km AGL Refl
- Isobaric Fields
- Wind/Height: 250 mb | 500 mb | 700 mb | 850 mb | 925 mb
- Temperature: 250 mb | 500 mb | 700 mb | 850 mb | 925 mb
- Relative Humidity: 700 mb | 850 mb | 925 mb
- Dewpoint: 850 mb | 925 mb
- Clouds
- Cloud fraction: Total | Low | Mid | High
- Outgoing longwave radiation
- Precipitable water
- Precipitable water
- Instability
- SBCAPE | MUCAPE
- Wind shear
- 0-1 km | 0-6 km
- Storm-relative Helicity
- 0-1 km | 0-3 km
- LCL/STP
- Significant Tornado Parameter | LCL Height
- Daily Severe Weather Probs
- Winter Precip
- 1-hr Accumulation
- Snow: Ens Mean | Prob Match Mean | Stamp
- Snow Neighbor Probs: > 1" |
> 2" |
> 3"
- Freezing Rain: Ens Mean | Prob Match Mean | Stamp
- 6-hr Accumulation
- Snow: Ens mean | Ens max
- Freezing rain: Ens mean | Ens max
- 12-hr Accumulation
- Snow: Ens mean | Ens max
- Freezing rain: Ens mean | Ens max
- 24-hr Accumulation
- Snow: Ens mean | Ens max
- Freezing rain: Ens mean | Ens max
- Running total accumulation
- Snow: Ens mean | Prob Match Mean | Stamp
- Snow Neighbor Probs: > 1" | > 3" | > 6" | > 12" | > 24"
- Snow grid-point Probs: > 1" | > 3" | > 6" | > 12" | > 24"
- Freezing rain: Ens mean | Prob Match Mean
- Sleet: Ens mean | Prob Match Mean
- Hourly-max Rotation
- Max cyclonic 2-5 km AGL UH: 1-h max | 4-h windows | 24-h windows
- Max cyclonic 0-3 km AGL UH: 4-h windows | 24-h windows
- Max cyclonic 0-1 km AGL UH: 4-h windows | 24-h windows
- Max anticyclonic 2-5 km UH: 4-h windows | 24-h windows
- Max 1-km AGL vorticity: 4-h windows | 24-h windows
- Neighbor Prob: UH > 50 | UH > 75 | UH > 100 | UH > 150
- Hourly-max Updraft
- Max Updraft: 4-h windows | 24-h windows
- Neighbor Prob: UP > 10 m/s | UP > 20 m/s
- Hourly-max Downdraft
- Max Downdraft: 4-h windows | 24-h windows
- Neighbor Prob: DN > 5 m/s | DN > 10 m/s
- Hourly-max 10-m Wind Speed
- Max Wind Speed: 4-h windows | 24-h windows
- Neighbor Prob: WS > 10 m/s | > 20 m/s | > 30 m/s
- Graupel
- Hourly-max Vert. Int. Graupel
- Neighbor Prob >= 1 in
- Global quadrants
- Western Hemisphere
- Prime Meridian
- Eastern Hemisphere
- International Date Line
- Americas / Atlantic
- North America
- North Atlantic Ocean
- Northern South America
- Southern South America
- Europe and Africa
- Europe
- Mediterranean/Middle East
- Northern/Central Africa
- Southern Africa
- Asia
- China/India/SE Asia
- Japan
- Maritime Continent
- Northern Indian Ocean
- Southern Indian Ocean
- Pacific
- Northern Pacific Ocean
- Southern Pacific Ocean
- Australia / New Zealand
- Australia
- New Zealand
- Polar
- Arctic
- Antarctic
- Forecast Summary
- Accumulated Precip
- Neighborhood prob precip >= 1"
- Outgoing longwave radiation
- Max Updraft Helicity
- Max Updraft Speed
- Max Downdraft Speed
- Max Surface Wind
- 500-mb wind speed & height
- About these forecasts
- Quick Links
Our 2025 forecast demonstration has ended with the 00z 30 May forecast.
