Effingham-Inland Jasper- 215 PM EDT Mon May 18 2026 Tonight Tue Tue Night Wed Cloud Cover Mclear Mclear Mclear Pcldy Precip Type None None None None Chance Precip (%) 0 0 0 0 Precip Amount 0.00 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Min/Max Temp 62 88 62 90 Max/Min RH % 100 44 100 41 Wind 20ft/early(mph) SE 5 G16 Lgt/Var SE 5 Lgt/Var Wind 20ft/late(mph) Lgt/Var SE 6 Lgt/Var SE 4 Inversion 2000 0900 2000 0900 Dispersion Very Poor Very Poor Max ADI Early 8 Poor 20 Gen Poor 7 Poor 18 Gen Poor Max ADI Late 1 Very Poor 48 Gen Good 1 Very Poor 51 Gen Good Max LVORI Early 6 9 6 9 Max LVORI Late 9 2 9 2 Mixing Hgt(ft-agl) 400 5400 400 6000 Transport Wind (mph) E 0 SE 8 N 0 SE 9 Vent Rate (mph-ft) 0 43200 0 54000 DSI 3 3 Turner Stability 6 2 6 1 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Maximum RH 95 percent. South winds 5 to 10 mph. .THURSDAY...Sunny. Highs around 90. Minimum RH 48 percent. Southeast winds 5 to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows around 70. Maximum RH 92 percent. Southeast winds 5 to 10 mph. .FRIDAY...Partly sunny with a 40 percent chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 59 percent. Southeast winds 5 to 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows around 70. Maximum RH 91 percent. Southeast winds 5 to 10 mph. .SATURDAY...Partly sunny with a 40 percent chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 61 percent. Southeast winds 5 to 10 mph. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the lower 70s. Maximum RH 91 percent. Southeast winds 5 to 10 mph. .SUNDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 60 percent. Southeast winds 5 to 10 mph. .SUNDAY NIGHT...Mostly cloudy. Lows around 70. Maximum RH 92 percent. Southeast winds 5 to 10 mph. .MONDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the upper 80s. Minimum RH 60 percent. Southeast winds 5 to 10 mph.