Spot Forecast
Issued by NWS
Issued by NWS
222
FNAK72 PAFC 181442
FWSALU
Spot Forecast for Oskawalik...DOF
National Weather Service ANCHORAGE AK
642 AM AKDT Wed Jun 18 2025
Forecast is based on forecast start time of 0700 AKDT on June 18.
.DISCUSSION...
Slight chance for isolated thunderstorms in the Kuskokwim Valley
today. Though a more stable environment is expected today across
Southwest Alaska as an easterly wave moves through, bringing
increased cloud cover and rain showers. Instability returns on
Thursday promoting another round of wet thunderstorm development
for the Kuskokwim Valley. Temperatures expected to be in the
70`s.
.REST OF TODAY...
Sky/weather.........Partly sunny (65-75 percent). Isolated rain
showers early in the morning. Isolated rain
showers in the afternoon.
CWR.................0 percent.
Chance of pcpn......20 percent.
Tstm Coverage.......None.
Max temperature.....Around 72.
Min humidity........35 percent.
Wind (20 ft)........Light winds becoming northwest 5 to 6 mph in
the afternoon.
Mixing height.......4500 ft AGL.
Transport winds.....Northwest 6 to 7 mph.
Pcpn amount.........0 to 0.01 inches.
Snowfall amount.....0.0 inches.
TIME (AKDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........77 77 77 77 77 77 63 63 63 58 58
Weather cov.....ISO ISO ISO ISO ISO ISO ISO ISO
Weather type....RW RW RW RW RW RW RW RW
CWR.............0 0 0 0 0 0 0 0 0 0 0
Chc of pcpn (%).20 20 20 10 10 10 20 20 20 20 20
Temp............55 56 58 60 63 65 67 68 69 70 71
RH..............73 69 66 60 53 45 41 39 37 35 35
20 FT wind dir..NW NW NW W W W W W W NW NW
20 FT wind spd..3 3 3 2 2 2 5 5 5 6 6
20 FT wind gust.6 6 6 5 5 5 7 7 7
Mix hgt (kft)...0.9 0.9 0.9 2.3 2.3 2.3 3.6 3.6 3.6 4.5 4.5
Transp wind dir.NW NW NW NW NW NW NW NW NW NW NW
Transp wind spd.6 6 6 7 7 7 6 6 6 6 6
.TONIGHT...
Sky/weather.........Mostly cloudy (50-60 percent) then becoming
partly cloudy (30-40 percent). Isolated rain
showers early in the evening, then scattered
rain showers in the evening. Isolated rain
showers overnight.
CWR.................0 percent.
Chance of pcpn......30 percent.
Tstm Coverage.......None.
Min temperature.....Around 55.
Max humidity........74 percent.
Wind (20 ft)........Northwest winds 5 to 6 mph early in the evening
becoming light.
Mixing height.......400 ft AGL.
Transport winds.....Northwest 5 to 6 mph shifting to the north
around 5 mph overnight.
Pcpn amount.........0 to 0.01 inches.
Snowfall amount.....0.0 inches.
TIME (AKDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........58 55 55 55 46 46 46 40 40 40 27 27
Weather cov.....ISO SCT SCT SCT SCT SCT SCT ISO ISO ISO
Weather type....RW RW RW RW RW RW RW RW RW RW
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
Chc of pcpn (%).20 30 30 30 30 30 30 20 20 20 0 0
Temp............71 72 72 71 69 67 64 61 59 57 55 56
RH..............35 36 38 41 45 53 60 67 69 72 74 74
20 FT wind dir..NW NW NW NW NW NW NW NW NW NW N N
20 FT wind spd..6 5 5 5 2 2 2 2 2 2 1 1
20 FT wind gust. 6 6 6 5 5 5 3 3 3 2 2
Mix hgt (kft)...4.5 4.4 4.4 4.4 0.9 0.9 0.9 0.4 0.4 0.4 0.4 0.4
Transp wind dir.NW NW NW NW NW NW NW N N N N N
Transp wind spd.6 6 6 6 5 5 5 5 5 5 5 5
.JUNETEENTH...
Sky/weather.........Mostly sunny (25-35 percent). Isolated rain
showers early in the afternoon. Isolated
thunderstorms in the afternoon. Scattered rain
showers late in the afternoon.
CWR.................0 percent increasing to 10 percent.
Chance of pcpn......30 percent.
Tstm Coverage.......Isolated.
Max temperature.....Around 77.
Min humidity........33 percent.
Wind (20 ft)........Light winds. Gusty and erratic winds expected
near thunderstorms in the afternoon.
Mixing height.......5900 ft AGL.
Transport winds.....Northeast 3 to 5 mph shifting to the east 5 to
6 mph in the afternoon.
Pcpn amount.........0 to 0.03 inches.
Snowfall amount.....0.0 inches.
TIME (AKDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........27 27 27 27 18 18 18 40 40 40 40 40
Weather cov..... ISO ISO ISO SCT SCT
Weather type.... RW RW RW RW RW
CWR.............0 10 10 10 10 10 10 10 10 10 10 10
Chc of pcpn (%).0 0 0 0 10 10 10 20 20 20 30 30
Temp............56 56 60 63 66 68 71 73 74 75 76 76
RH..............74 74 70 65 57 50 45 39 37 35 33 34
20 FT wind dir..N N N N NE NE NE SE SE SE S S
20 FT wind spd..1 1 1 1 1 1 1 2 2 2 1 1
20 FT wind gust.2 2 2 2 2 2 2 5 5 5 2 2
Mix hgt (kft)...0.4 0.7 0.7 0.7 2.5 2.5 2.5 4.6 4.6 4.6 5.9 5.9
Transp wind dir.N NE NE NE E E E E E E SE SE
Transp wind spd.5 3 3 3 3 3 3 5 5 5 6 6
$$
Forecaster...Mitchell
Requested by...Christine Harrington
Type of request...WILDFIRE
.TAG 2516094.1/ALU
.DELDT 06/18/25
.FormatterVersion 2.0.0
.EMAIL christine_harrington@firenet.gov