Spot Forecast
Issued by NWS Portland, OR
Issued by NWS Portland, OR
985
FNUS76 KPQR 041645
FWSPQR
Spot Forecast for Clackamas Fire IMT Drill...Clackamas Fire
National Weather Service Portland OR
845 AM PST Wed Nov 4 2026
Forecast is based on forecast start time of 0900 PST on November 04.
If conditions become unrepresentative, contact the National Weather
Service.
.DISCUSSION...Largely dry through Wed with increasing chances for
rain from a weak cold front this evening into tonight. South to
southeast winds ahead of the boundary veer out of the southwest by
tonight, becoming briefly gusty at the frontal passage this
evening. Total rainfall through early Thu morning likely (80-90%
chance) to remain less than 0.25 inches. Weak high pressure and
light north winds return Thu afternoon.
.REST OF TODAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Chance of rain late in the afternoon.
CWR.................8 percent.
CWR.................8 percent.
Chance of pcpn......60 percent.
Chance of lightning.2 percent.
Max temperature.....Around 58.
Min humidity........74 percent.
Dewpoint............45 increasing to 49 in the afternoon.
Surface winds.......Light winds.
Wind (20 ft)........Light winds.
Transport winds.....Southeast around 2 mph shifting to the
southwest in the late morning and afternoon.
CEILING (KFT).......12 decreasing to 5.2.
Visibility (SM)......9.
TIME (PST) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........45 71 78 77 75 81 88 94 96
Weather cov..... CHC LKY
Weather type.... RN RN
Tstm cov........
CWR.............0 0 0 0 0 0 0 10 10
Chc of pcpn (%).0 0 0 0 0 0 10 30 60
Chc of ltng (%).0 0 0 0 0 0 0 0 0
Temp............45 49 52 55 56 56 57 55 54
Dewpoint........43 45 47 48 48 48 49 49 50
RH..............93 87 82 77 74 74 75 81 85
20 FT wind dir..SE S SW S SW S S SW S
20 FT wind spd..1 1 1 1 2 2 2 2 2
20 FT wind gust.2 2 2 2 4
Surface wnd dir.SE S SW S SW S S SW S
Surface wnd spd.1 1 1 1 3 3 3 3 3
Surface wnd gst.3 2 2 2 5
Transp wind dir.SE SW SW SW SW S SW SW SW
Transp wind spd.2 3 5 5 6 7 6 6 7
Ceiling (kft)...13 13 14 13 14 12 10 6.2 5.2
Visibility (sm).9 9 9 10 10 10 10 10 10
.TONIGHT...
Sky/weather.........Mostly cloudy. Rain in the evening, then chance
of rain overnight.
CWR.................8 percent.
CWR.................8 percent.
Chance of pcpn......80 percent.
Chance of lightning.6 percent.
Min temperature.....Around 48.
Max humidity........100 percent.
Dewpoint............50.
Surface winds.......Light winds becoming southwest around 8 mph
with gusts to around 21 mph in the late evening
and overnight, then becoming light after 3 am.
Wind (20 ft)........Light winds becoming southwest around 6 mph
with gusts to around 17 mph in the late evening
and overnight, then becoming light after 3 am.
Transport winds.....Southwest 6 to 12 mph.
CEILING (KFT).......4.1 decreasing to around 2.0 late in the
evening and overnight.
Visibility (SM)......8 decreasing to 7 in the late evening and
overnight.
TIME (PST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........95 91 91 88 86 79 63 57 76 66 63 64
Weather cov.....LKY LKY DEF DEF LKY CHC CHC CHC SCH
Weather type....RN RN RN RN RN RN RN RN RN
Tstm cov........
CWR.............10 10 10 10 10 10 10 10 10 10 0 0
Chc of pcpn (%).70 60 80 80 70 40 30 40 20 10 10 10
Chc of ltng (%).0 0 0 0 10 10 10 0 0 0 0 0
Temp............53 52 52 52 52 51 51 51 50 50 49 48
Dewpoint........50 50 51 52 52 51 51 51 50 50 49 48
RH..............90 94 97 99 99 100 100 99 100 99 100 100
20 FT wind dir..S S S S SW SW SW SW SW SW SW SW
20 FT wind spd..2 3 3 4 6 6 6 6 6 4 4 4
20 FT wind gust.4 6 6 10 14 17 16 14 11 10 7 6
Surface wnd dir.S S S S SW SW SW SW SW SW SW SW
Surface wnd spd.3 4 4 5 8 8 8 8 8 5 5 5
Surface wnd gst.5 7 8 13 17 21 20 17 14 12 9 8
Transp wind dir.SW S S S SW SW SW SW SW SW SW SW
Transp wind spd.6 7 8 9 12 10 9 9 8 7 6 6
Ceiling (kft)...4.1 3.4 2.7 2.2 1.6 1.8 2.0 1.9 3.1 2.4 2.1 1.9
Visibility (sm).10 10 10 8 8 8 8 8 8 7 7 7
.THURSDAY...
Sky/weather.........Partly cloudy then becoming partly sunny.
CWR.................4 percent.
CWR.................4 percent.
Chance of pcpn......10 percent.
Chance of lightning.1 percent.
Max temperature.....Around 57.
Min humidity........85 percent.
Dewpoint............49 increasing to 51 late in the morning.
Surface winds.......Light winds.
Wind (20 ft)........Light winds.
Transport winds.....South 3 to 6 mph shifting to the north 3 to 5
mph late in the afternoon.
CEILING (KFT).......2.2 increasing to 14.
Visibility (SM)......8 increasing to 10 late in the morning.
TIME (PST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........54 77 78 78 64 57 42 28 42 32 58 58
Weather cov.....
Weather type....
Tstm cov........
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
Chc of pcpn (%).10 10 10 0 0 0 0 0 0 0 0 0
Chc of ltng (%).0 0 0 0 0 0 0 0 0 0 0 0
Temp............48 48 49 50 51 53 55 56 56 57 55 55
Dewpoint........48 48 49 50 51 53 52 51 50 51 51 50
RH..............100 100 100 100 100 100 91 84 81 80 87 84
20 FT wind dir..SW S S S SW SW SW SW N NW NE NE
20 FT wind spd..3 3 3 2 2 2 2 2 1 2 2 2
20 FT wind gust.6 5 5 4 4 4 2
Surface wnd dir.SW S S S SW SW SW SW N NW NE NE
Surface wnd spd.4 4 4 3 3 3 3 3 1 3 3 3
Surface wnd gst.7 6 6 5 5 5 3
Transp wind dir.SW SW S S S S SW S S S N N
Transp wind spd.5 5 5 5 6 5 5 5 5 3 3 5
Ceiling (kft)...2.2 2.3 2.8 3.7 4.8 6.1 7.6 9.1 11 12 14 15
Visibility (sm).8 9 9 10 10 10 10 10 10 10 10 10
$$
Forecaster...Picard
Requested by...Sam McCullough-Battalion Chief of Training
Type of request...OTHER
.TAG 2625220.0/PQR
.DELDT 11/04/26
.FormatterVersion 2.0.0
.EMAIL samuel.mccullough@clackamasfire.com