Issues

• Previous time step T/q for convection is saved before stochastic perturbations are applied

  help wanted
  ufs-community/ccpp-physics#394 · Filter by author climbfuji opened on Oct 6, 2026
  10

  

• Missing diurnal cycle in surface LWup when ocean coupling is present

  enhancement
  ufs-community/ccpp-physics#376 · Filter by author benwgreen opened on Jun 2, 2026

• Need for extra radiation layers?

  enhancement
  ufs-community/ccpp-physics#374 · Filter by author dustinswales opened on May 21, 2026
  5

  

• Allow microphysics schemes to pass effective radius values to radiation

  enhancement
  ufs-community/ccpp-physics#361 · Filter by author AndersJensen-NOAA opened on Feb 25, 2026
  6

  

• Add an option for a new entrainment equation in the Tiedtke Convective Scheme

  enhancement
  ufs-community/ccpp-physics#358 · Filter by author JunghoonShin-NOAA opened on Feb 19, 2026

• Namelist Option for Alternative Scale-Awareness Formulation in the Tiedtke Convective Scheme

  enhancement
  ufs-community/ccpp-physics#357 · Filter by author AndrewHazelton opened on Feb 19, 2026

• Introduce an option for PBLH and wind dependent mixing length limits in SATMEDMF scheme

  enhancement
  ufs-community/ccpp-physics#356 · Filter by author WeiguoWang-NOAA opened on Feb 18, 2026

• Improve RRTMGP support for static and moving nesting configurations

  enhancement
  ufs-community/ccpp-physics#352 · Filter by author BinLiu-NOAA opened on Feb 3, 2026
  1

• Updates to TEMPO microphysics (v3)

  enhancement
  ufs-community/ccpp-physics#348 · Filter by author AndersJensen-NOAA opened on Jan 16, 2026

• Sfcsub needs re-factoring

  enhancement
  ufs-community/ccpp-physics#344 · Filter by author ClaraDraper-NOAA opened on Jan 13, 2026

• Incorrect temperature used for frozen soils in STC checks

  bug
  ufs-community/ccpp-physics#342 · Filter by author ClaraDraper-NOAA opened on Jan 12, 2026

• Post-LIAU checks changing STC more than expected

  bug
  ufs-community/ccpp-physics#340 · Filter by author ClaraDraper-NOAA opened on Jan 7, 2026
  2

• Default lower bound for SMC too high

  bug
  ufs-community/ccpp-physics#338 · Filter by author ClaraDraper-NOAA opened on Jan 6, 2026

• sfcsub setting SLC to 1 over fractional grids, if soil relaxation scheme used.

  bug
  ufs-community/ccpp-physics#334 · Filter by author ClaraDraper-NOAA opened on Dec 17, 2025

• Enable RRTMGP working with nesting (moving-nesting) configurations

  enhancement
  ufs-community/ccpp-physics#331 · Filter by author BinLiu-NOAA opened on Dec 12, 2025

• Missing hooks for TEMPO MP

  enhancement
  ufs-community/ccpp-physics#330 · Filter by author benwgreen opened on Dec 4, 2025
  13

• New RRTMGP compilation warning with v1.8

  bug
  ufs-community/ccpp-physics#322 · Filter by author grantfirl opened on Oct 14, 2025
  25

• RRFS restart reproducibility with cumulus convection on

  bug
  ufs-community/ccpp-physics#318 · Filter by author JiliDong-NOAA opened on Oct 8, 2025

• Initial Noah-MP albedo set up for cold start runs

  bug
  ufs-community/ccpp-physics#317 · Filter by author wzzheng90 opened on Oct 2, 2025

• Single-precision for GFS physics

  enhancement
  ufs-community/ccpp-physics#306 · Filter by author dustinswales opened on Jul 22, 2025

• Further improve and unify scale-aware 3DTKE EDMF GFS PBL related changes

  enhancement
  ufs-community/ccpp-physics#296 · Filter by author BinLiu-NOAA opened on Jun 28, 2025

• Standard Names used in metadata files should be updated to the latest version from the ESM Standard Names dictionary

  enhancement
  ufs-community/ccpp-physics#289 · Filter by author mkavulich opened on Jun 3, 2025
  

• Add ECMWF non-stationary gravity wave scheme option

  enhancement
  ufs-community/ccpp-physics#276 · Filter by author BoYang-NOAA opened on Apr 23, 2025

• More logics for more flexible gcycle applications in UFS

  enhancement
  ufs-community/ccpp-physics#266 · Filter by author XuLi-NOAA opened on Apr 10, 2025

• Suite with NSSL MP will not compile on its own due to missing module_mp_radar

  bug
  ufs-community/ccpp-physics#243 · Filter by author LarissaReames opened on Jan 3, 2025