TidePlanet

Weather in East Cathlamet

14-day forecast · updated today, Wednesday, October 28, at 8:32 pm (PDT)
Now · light drizzle 49 °F
Feels like
46 °F
Low / high
47 / 55 °F
Rain
90% · 0.76 in
Wind
5 mph ESE
→ 29.99 inHg · steady

Today in East Cathlamet: light rain, 47 °F to 55 °F, with a 90% chance of rain (0.76 in) and a light breeze from the east-southeast (5 mph). Tomorrow, drizzle, 44 °F to 54 °F and a 38% chance of rain. The warmest day of the week is Tuesday 3, at 60 °F.

Temperatures for the next 14 days

Day by day

Day Sky Low / high Rain Max wind High tides Model
Today · 28 Light rain 47 / 55 °F 90% · 0.76 in 9 mph SE 4:47 am · 4:01 pm HRRR
Thu 29 Drizzle 44 / 54 °F 38% · 0.12 in 10 mph SE 5:40 am · 4:46 pm HRRR + NBM
Fri 30 Drizzle 42 / 54 °F 38% · 0.02 in 6 mph SE 6:37 am · 5:35 pm NBM
Sat 31 Overcast 41 / 56 °F 16% 7 mph SE 7:41 am · 6:33 pm NBM
Sun 1 Overcast 40 / 56 °F 1% 4 mph SE 7:48 am · 6:44 pm NBM
Mon 2 Overcast 42 / 58 °F 7% 8 mph ESE 8:53 am · 8:12 pm NBM
Tue 3 Overcast 45 / 60 °F 7% 6 mph ESE 9:50 am · 9:38 pm NBM
Wed 4 Overcast 45 / 60 °F 21% 8 mph ESE 10:40 am · 10:49 pm NBM
Thu 5 Drizzle 46 / 58 °F 30% · 0.09 in 6 mph SE 11:23 am · 11:48 pm NBM
Fri 6 Light drizzle 48 / 57 °F 34% · 0.10 in 6 mph SSE 12:02 pm NBM
Sat 7 Heavy drizzle 48 / 58 °F 37% · 0.31 in 9 mph SSE 12:40 am · 12:37 pm NBM
Sun 8 Drizzle 49 / 57 °F 45% · 0.18 in 9 mph SE 1:28 am · 1:10 pm NBM + ECMWF
Mon 9 Light rain 49 / 56 °F 39% · 0.43 in 7 mph ESE 2:14 am · 1:40 pm ECMWF
Tue 10 Overcast 52 / 62 °F 48% 4 mph ESE 2:59 am · 2:09 pm ECMWF

Each hour comes from the best model for this spot: HRRR until Thursday 29 3:00 pm; then NBM until Sunday 8 5:00 pm; then ECMWF until Thursday 12 7:00 am; then GFS.

Each day comes from the best model covering this spot: regional ones first (HRRR and NBM in the U.S., AROME, ICON-EU), then ECMWF; day 16, NOAA GFS. Waves: Météo-France up to day 10, then ECMWF WAM, coarser and further offshore. High tides: our own tide calculation.

Today, every 3 hours

Time 12:00 am3:00 am6:00 am9:00 am12:00 pm3:00 pm6:00 pm9:00 pm
Sky Heavy drizzleLight rainDrizzleHeavy drizzleDrizzleLight drizzleMainly clearLight drizzle
Temperature 50°51°49°49°52°53°51°49°
Chance of rain 81%90%52%36%35%22%14%20%
Rain 0.17 in0.14 in0.07 in0.03 in0.00 in0.00 in0.00 in0.06 in
Wind (mph) 9 SSE1 S1 NNW4 ESE3 NNE3 WSW4 E6 SE
Humidity 78%85%89%91%90%75%62%83%
UV 00001100
Model HRRRHRRRHRRRHRRRHRRRHRRRHRRRHRRR

Do the models agree?

Medium confidence

They broadly agree, but not quite on rain on Saturday 31: take it with some caution.

What 6 forecast models say for the next few days. The closer they are, the more reliable the forecast.

Do the models agree? · High
High (°F) TodayThu 29Fri 30Sat 31Sun 1Mon 2Tue 3
ECMWF 51°51°51°55°58°60°61°
AIFS 54°53°54°53°54°56°58°
GFS 53°53°53°56°58°58°59°
ICON 51°54°55°53°54°58°63°
HRRR 55°53°—————
NBM 54°54°54°56°56°58°60°
Confidence highhighhighhighhighhighhigh
Do the models agree? · Rain
Rain TodayThu 29Fri 30Sat 31Sun 1Mon 2Tue 3
ECMWF 0.58 in0.18 in0.14 in0000
AIFS 0.54 in0.21 in0.17 in0.05 in00.03 in0.02 in
GFS 0.46 in0.13 in0.08 in0.03 in000
ICON 0.60 in0.08 in0.04 in0.07 in0.01 in00
HRRR 0.76 in0.07 in—————
NBM 0.68 in0.24 in0.02 in0000
Confidence highhighhighmediumhighhighhigh
Do the models agree? · Wind
Wind (mph) TodayThu 29Fri 30Sat 31Sun 1Mon 2Tue 3
ECMWF 924516519310416415511
AIFS 7543222
GFS 8215961359456956
ICON 9226194133938516514
HRRR 9301017—————
NBM 16298136107114681068
Confidence highhighhighhighhighhighhigh

Chance of rain from the ensemble models

Model TodayThu 29Fri 30Sat 31Sun 1Mon 2Tue 3
ECMWF (51 scenarios) 100%98%90%12%6%10%10%
GFS (GEFS, 31 scenarios) 100%66%55%45%4%5%16%
NBM (NOAA) 90%38%38%16%1%7%7%
Thunderstorm (NBM) 3%1%9%3%0%0%0%

Each model's day runs midnight to midnight local time; models that reach fewer days are left blank. Rain: daily total. Wind: the day's highest average wind and, in small type, the strongest gust. Highlighted: values that stand out from the rest. The chance of rain comes from many runs of the same model with slightly different starting data.

Outlook

How the coming weeks and months compare with what is normal for the time of year. It is a trend, not a day-by-day forecast.

Next few weeks, compared with normal: a bit warmer and normal rain.

Next 6 weeks

When TemperatureTemp. Rain Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8 Normal −0.4 °F A bit below −47% —
Nov 9 – Nov 15Nov 9–Nov 15 Above +3.6 °F A bit above +32% 52° / 43°
Nov 16 – Nov 22Nov 16–Nov 22 A bit above +2.2 °F Normal 50° / 41°
Nov 23 – Nov 29Nov 23–Nov 29 A bit above +2.0 °F Normal 48° / 39°
Nov 30 – Dec 6Nov 30–Dec 6 A bit above +1.6 °F Normal 46° / 37°

Coming months

When TemperatureTemp. Rain
November A bit above +1.4 °F Normal
December Above +3.1 °F Normal
January Above +3.4 °F Normal
February A bit above +2.3 °F Normal
March Above +3.4 °F Normal

Weeks: ECMWF 46-day (average of its scenarios), against the normal of the last 20 years for those dates. Months: ECMWF SEAS5. Rain: total against normal. The further ahead, the closer it gets to normal and the less detail it can give.

East Cathlamet climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit East Cathlamet is from July to August: highs of 74 °F to 75 °F, about 3 rainy days a month and 8 hours of sunshine a day.

Month High Low Rain Rainy daysDays Sun (h/day) Water Waves
JanuaryJan 47° 35° 11.86 in 18 1.5 48° 7.8 ft
FebruaryFeb 51° 35° 8.03 in 15 3.8 48° 7.1 ft
MarchMar 54° 37° 8.56 in 18 3.7 49° 6.8 ft
AprilApr 58° 39° 5.78 in 15 5.1 51° 6.0 ft
MayMay 64° 44° 3.66 in 10 6.3 54° 4.6 ft
JuneJun 68° 48° 2.71 in 8 6.4 58° 4.1 ft
JulyJul 74° 52° 0.94 in 3 8.0 59° 3.7 ft
AugustAug 75° 51° 1.51 in 3 7.4 59° 3.6 ft
SeptemberSep 72° 48° 3.06 in 6 6.3 58° 4.6 ft
OctoberOct 63° 42° 7.33 in 13 3.1 55° 5.9 ft
NovemberNov 53° 38° 11.67 in 18 1.8 52° 7.2 ft
DecemberDec 47° 35° 12.30 in 18 1.0 49° 7.9 ft
Month Water Waves
Jan 48° 7.8 ft
Feb 48° 7.1 ft
Mar 49° 6.8 ft
Apr 51° 6.0 ft
May 54° 4.6 ft
Jun 58° 4.1 ft
Jul 59° 3.7 ft
Aug 59° 3.6 ft
Sep 58° 4.6 ft
Oct 55° 5.9 ft
Nov 52° 7.2 ft
Dec 49° 7.9 ft

Days: rainy days in the month. Sun: hours a day.

A normal year brings 77.43 in of rain on about 144 days and about 1,650 hours of sunshine.

1991–2020 averages. Highs, lows and rainfall: TerraClimate; rainy days (0.04 in or more): NASA POWER (MERRA-2); sunshine hours: estimated from solar radiation; water: NOAA OISST; waves (average height): ERA5, 2011–2020. Normals are not a forecast: any given year can turn out very different. Sources and licenses

Temperature

Now49 °Ffeels like 46 °F
Tomorrow44 / 54 °F

It's 49 °F now (feels like 46 °F). Today, 47 °F to 55 °F; tomorrow, 44 °F to 54 °F.

Chance of rain

  • Today 90% 0.76 in
  • Thu 29 38% 0.12 in
  • Fri 30 38% 0.02 in
  • Sat 31 16%
  • Sun 1 1%
  • Mon 2 7%
  • Tue 3 7%

Today the chance of rain reaches 90%, with 0.76 in in total. The next day with likely rain is Thursday 29: 38% and 0.12 in.

Recent rain: last 24 hours, 0.72 in; last 3 days, 1.35 in; last 7 days, 2.08 in.

Humidity and dew point

Humidity81%
Dew point44 °F

Humidity is 81% now and the dew point is 44 °F.

The dew point is the temperature at which the air becomes saturated: the higher it is, the heavier the air feels.

Visibility and fog

Now8.1 migood
Clouds58%

Visibility is good now (8.1 mi). No fog expected today.

UV index

Now0
Today's peak1low

Thu 29: 1 · Fri 30: 2 · Sat 31: 2

IndexLevelWhat to do
0–2lowNo special protection needed.
3–5moderateHat, sunglasses and sunscreen around midday.
6–7highSunscreen, hat and shade between 12 and 4 pm.
8–10very highAvoid the midday sun; reflection off the water adds to it.
11+extremeAvoid the sun between 11 am and 5 pm; protect yourself even if it is cloudy.

Reflection off water and sand adds radiation: protect yourself more on a boat or at the beach.

Barometric pressure

  • ↗ Rising Anglers say fish bite less for a while
  • → Steady · now Anglers expect normal activity
  • ↘ Falling Anglers say fish feed more before the change

Steady now (−0.03 inHg in 3 hours). Over the next 48 hours: −0.03 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityGood · 38
Saharan dustNo

Previous days

The weather over the last 30 days, as the models analyzed it. Tap a day to see it hour by hour.

DaySkyLow / highRainMax wind
Tue 27 Drizzle47 / 55 °F0.25 in9 mph WSW
Mon 26 Heavy drizzle47 / 55 °F0.39 in6 mph ESE
Sun 25 Light rain46 / 54 °F0.89 in12 mph ESE
Sat 24 Overcast41 / 57 °F03 mph E
Fri 23 Overcast39 / 59 °F07 mph WNW
Thu 22 Overcast42 / 60 °F010 mph WNW
Wed 21 Overcast45 / 71 °F03 mph ENE
Show all 30 days
DaySkyLow / highRainMax wind
Tue 20 Overcast45 / 69 °F05 mph NE
Mon 19 Overcast46 / 63 °F04 mph NNE
Sun 18 Overcast44 / 63 °F06 mph NNE
Sat 17 Light drizzle45 / 64 °F0.08 in7 mph WNW
Fri 16 Overcast53 / 76 °F06 mph W
Thu 15 Partly cloudy50 / 75 °F08 mph E
Wed 14 Overcast52 / 70 °F04 mph NNE
Tue 13 Overcast45 / 63 °F03 mph NNE
Mon 12 Mainly clear40 / 63 °F04 mph NE
Sun 11 Mainly clear44 / 63 °F07 mph NNE
Sat 10 Light drizzle44 / 56 °F0.05 in5 mph WNW
Fri 9 Drizzle48 / 60 °F0.14 in12 mph WNW
Thu 8 Overcast52 / 76 °F06 mph NW
Wed 7 Mainly clear53 / 74 °F05 mph NNE
Tue 6 Overcast55 / 74 °F05 mph N
Mon 5 Overcast53 / 71 °F05 mph WNW
Sun 4 Mainly clear53 / 78 °F04 mph NNE
Sat 3 Overcast55 / 77 °F04 mph NNE
Fri 2 Overcast55 / 70 °F04 mph WNW
Thu 1 Overcast49 / 73 °F04 mph N
Wed 30 Overcast51 / 68 °F04 mph N
Tue 29 Heavy drizzle55 / 62 °F0.41 in4 mph S
Mon 28 Overcast45 / 64 °F06 mph WNW

These are the models at the start of each day (ECMWF and GFS; waves from Météo-France), not readings from a weather station: there can be differences at specific spots.

Questions about the weather in East CathlametQuestions

What's the weather like today in East Cathlamet?

Light rain, from 47 °F to 55 °F, with a light breeze from the east-southeast (5 mph) and a 90% chance of rain.

Will it rain tomorrow in East Cathlamet?

On Thursday 29 the chance of rain is 38% (0.12 in): drizzle.

How warm will it be this week?

Between a low of 40 °F and a high of 60 °F; the warmest day, Tuesday 3.

What's the UV index today?

It reaches 1 (low). No special protection needed.

Is the pressure rising or falling?

It's 29.99 inHg and steady: −0.02 inHg over the last 24 hours.

When is the best time to visit East Cathlamet?

The best time to visit East Cathlamet is from July to August: highs of 74 °F to 75 °F, about 3 rainy days a month and 8 hours of sunshine a day.

What is the weather like in East Cathlamet in October?

In October, East Cathlamet normally sees highs of 63 °F and lows of 42 °F, with about 13 rainy days (7.33 in for the month) and 3 hours of sunshine a day. The sea is around 55 °F. These are 1991–2020 averages.

What are the warmest and wettest months in East Cathlamet?

The warmest is August, with average highs of 75 °F, and the coldest December, with lows of 35 °F. The wettest is December (12.30 in) and the driest, July.

More about East Cathlamet today

Weather near East Cathlamet

Only places with a different forecast: spots a few miles apart share the same model cell and wouldn't add anything.

Learn more

Weather: Open-Meteo, CC BY 4.0, with the best model for each spot and lead time (NOAA HRRR and NBM in the U.S., Météo-France AROME, DWD ICON-EU, ECMWF IFS and NOAA GFS); ECMWF grid point 6.7 mi away. The comparison also uses ICON (DWD), AIFS (ECMWF) and ARPEGE (Météo-France). Outlook: ECMWF 46-day and SEAS5. Chance of rain from ensemble models (ECMWF, GEFS and NBM). UV, air quality and pollen: CAMS (Copernicus).

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 8:32 pm (local time).

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