TidePlanet

Weather in Klamath

14-day forecast · updated today, Wednesday, October 28, at 8:02 pm (PDT)
Now · clear 50 °F
Feels like
46 °F
Low / high
43 / 59 °F
Rain
0%
Wind
5 mph NNE
→ 30.06 inHg · steady

Today in Klamath: partly cloudy, 43 °F to 59 °F, with a 0% chance of rain and a light breeze from the north-northeast (5 mph). Tomorrow, overcast, 45 °F to 60 °F and a 3% chance of rain. The warmest day of the week is Thursday 29, at 60 °F. No significant rain expected over the next 7 days.

Temperatures for the next 14 days

Day by day

Day Sky Low / high Rain Max wind Max wave High tides Model
Today · 28 Partly cloudy 43 / 59 °F 0% 8 mph NNE 5.5 ft 2:02 am · 1:04 pm HRRR
Thu 29 Overcast 45 / 60 °F 3% 9 mph N 5.6 ft 2:58 am · 1:50 pm HRRR + NBM
Fri 30 Overcast 40 / 52 °F 6% 4 mph N 4.9 ft 3:59 am · 2:42 pm NBM
Sat 31 Light rain 39 / 51 °F 19% 4 mph SE 3.9 ft 5:06 am · 3:44 pm NBM
Sun 1 Mainly clear 38 / 54 °F 6% 7 mph NNE 5.4 ft 5:14 am · 3:59 pm NBM
Mon 2 Overcast 40 / 56 °F 18% · 0.00 in 3 mph E 7.7 ft 6:15 am · 5:24 pm NBM
Tue 3 Overcast 44 / 58 °F 18% · 0.02 in 3 mph ENE 7.6 ft 7:08 am · 6:48 pm NBM
Wed 4 Overcast 44 / 57 °F 15% 3 mph SE 6.3 ft 7:51 am · 8:03 pm NBM
Thu 5 Heavy drizzle 45 / 56 °F 28% · 0.14 in 3 mph SSE 8.2 ft 8:30 am · 9:08 pm NBM
Fri 6 Heavy drizzle 46 / 55 °F 28% · 0.37 in 4 mph SSE 10 ft 9:04 am · 10:05 pm NBM
Sat 7 Rain 46 / 56 °F 24% · 0.26 in 4 mph SSE 11 ft 9:36 am · 10:55 pm NBM
Sun 8 Rain 47 / 62 °F 38% · 0.15 in 4 mph SE 12 ft 10:08 am · 11:42 pm NBM + ECMWF
Mon 9 Overcast 55 / 64 °F 27% 3 mph SW 12 ft 10:38 am ECMWF
Tue 10 Overcast 56 / 65 °F 43% 2 mph WNW 12 ft 12:25 am · 11:09 am ECMWF

Each hour comes from the best model for this spot: HRRR until Thursday 29 3:00 pm; then NBM until Sunday 8 11:00 am; 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 ClearClearClearClear skyClear skyClear skyClear skyClear
Temperature 46°45°43°46°56°59°54°49°
Chance of rain 0%0%0%0%0%0%0%0%
Rain 0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in
Wind (mph) 3 NE6 E6 ESE5 ESE4 WNW8 WNW3 NNW5 NE
Humidity 68%60%64%62%70%71%81%73%
UV 00003200
Model HRRRHRRRHRRRHRRRHRRRHRRRHRRRHRRR

Do the models agree?

Low confidence

They don't agree on rain on Saturday 31: it may change, so check again closer to the day.

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 59°58°58°50°57°65°65°
AIFS 56°55°54°50°55°58°58°
GFS 62°61°58°59°63°68°70°
ICON 58°57°56°58°57°67°67°
HRRR 59°60°—————
NBM 55°54°52°51°54°56°58°
Confidence highmediumhighmediumhighlowlow
Do the models agree? · Rain
Rain TodayThu 29Fri 30Sat 31Sun 1Mon 2Tue 3
ECMWF 0000.52 in000
AIFS 0000.26 in000
GFS 0000000
ICON 000.00 in0.13 in000
HRRR 00—————
NBM 000000.00 in0.02 in
Confidence highhighhighlowhighhighhigh
Do the models agree? · Wind
Wind (mph) TodayThu 29Fri 30Sat 31Sun 1Mon 2Tue 3
ECMWF 6175145154941451429
AIFS 7555843
GFS 69585569666664
ICON 51251149511512611611
HRRR 811915—————
NBM 69684645793634
Confidence highhighhighhighhighhighhigh

Chance of rain from the ensemble models

Model TodayThu 29Fri 30Sat 31Sun 1Mon 2Tue 3
ECMWF (51 scenarios) 0%0%16%59%8%8%7%
GFS (GEFS, 31 scenarios) 0%0%16%35%14%8%26%
NBM (NOAA) 0%3%6%19%6%18%18%
Thunderstorm (NBM) 0%0%1%3%1%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 a bit wetter.

Next 6 weeks

When TemperatureTemp. Rain Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8 Normal +0.4 °F A bit below −41% —
Nov 9 – Nov 15Nov 9–Nov 15 Above +3.1 °F Above +98% 58° / 48°
Nov 16 – Nov 22Nov 16–Nov 22 A bit above +2.0 °F Above +51% 56° / 46°
Nov 23 – Nov 29Nov 23–Nov 29 A bit above +2.5 °F A bit above +28% 56° / 45°
Nov 30 – Dec 6Nov 30–Dec 6 A bit above +2.0 °F Normal 55° / 43°

Coming months

When TemperatureTemp. Rain
November Above +2.9 °F A bit above +20%
December Above +4.1 °F A bit above +26%
January Above +3.8 °F Above +59%
February A bit above +2.2 °F A bit above +37%
March Above +2.7 °F A bit above +48%

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. The long-range sea temperature isn't usable at this spot (the model's grid cell falls on land).

Klamath climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Klamath is from July to September: highs of 70 °F, about 2 rainy days a month and 8 hours of sunshine a day.

Month High Low Rain Rainy daysDays Sun (h/day) Water Waves
JanuaryJan 55° 39° 11.42 in 15 2.8 51° 9.2 ft
FebruaryFeb 56° 40° 8.98 in 13 3.9 51° 8.8 ft
MarchMar 58° 41° 10.52 in 14 5.2 51° 8.4 ft
AprilApr 60° 42° 6.12 in 11 5.8 51° 7.7 ft
MayMay 64° 46° 3.37 in 7 7.5 52° 6.6 ft
JuneJun 67° 49° 1.46 in 3 8.9 52° 6.5 ft
JulyJul 69° 51° 0.27 in 1 9.2 54° 6.5 ft
AugustAug 70° 52° 0.60 in 1 8.3 55° 5.6 ft
SeptemberSep 70° 49° 1.44 in 2 7.5 55° 6.3 ft
OctoberOct 66° 45° 5.35 in 6 5.6 54° 7.2 ft
NovemberNov 58° 42° 10.51 in 13 3.4 53° 8.3 ft
DecemberDec 54° 39° 14.19 in 16 2.2 52° 9.4 ft
Month Water Waves
Jan 51° 9.2 ft
Feb 51° 8.8 ft
Mar 51° 8.4 ft
Apr 51° 7.7 ft
May 52° 6.6 ft
Jun 52° 6.5 ft
Jul 54° 6.5 ft
Aug 55° 5.6 ft
Sep 55° 6.3 ft
Oct 54° 7.2 ft
Nov 53° 8.3 ft
Dec 52° 9.4 ft

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

A normal year brings 74.26 in of rain on about 101 days and about 2,150 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

Now50 °Ffeels like 46 °F
Tomorrow45 / 60 °F

It's 50 °F now (feels like 46 °F). Today, 43 °F to 59 °F; tomorrow, 45 °F to 60 °F.

Chance of rain

  • Today 0%
  • Thu 29 3%
  • Fri 30 6%
  • Sat 31 19%
  • Sun 1 6%
  • Mon 2 18% 0.00 in
  • Tue 3 18% 0.02 in

Today the chance of rain reaches 0%. No significant rain expected this week.

Recent rain: last 24 hours, 0.00 in; last 3 days, 0.68 in; last 7 days, 0.69 in.

Humidity and dew point

Humidity76%
Dew point43 °F

Humidity is 76% now and the dew point is 43 °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

Now12 migood
Clouds15%

Visibility is good now (12 mi). No fog expected today.

UV index

Now0
Today's peak3moderate

Thu 29: 3 · Fri 30: 3 · 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 (0.00 inHg in 3 hours). Over the next 48 hours: −0.12 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityGood · 37
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 Light drizzle40 / 57 °F0.07 in7 mph N
Mon 26 Rain44 / 58 °F0.59 in7 mph SSE
Sun 25 Light drizzle47 / 60 °F0.05 in8 mph SSE
Sat 24 Overcast42 / 64 °F05 mph NE
Fri 23 Partly cloudy41 / 63 °F012 mph N
Thu 22 Light drizzle51 / 59 °F0.01 in5 mph WNW
Wed 21 Overcast51 / 70 °F03 mph NNE
Show all 30 days
DaySkyLow / highRainMax wind
Tue 20 Light drizzle46 / 62 °F0.01 in4 mph NW
Mon 19 Light drizzle48 / 58 °F0.05 in4 mph WSW
Sun 18 Overcast49 / 59 °F03 mph WSW
Sat 17 Overcast52 / 65 °F04 mph WSW
Fri 16 Overcast50 / 74 °F04 mph N
Thu 15 Clear sky51 / 80 °F07 mph ENE
Wed 14 Mainly clear47 / 71 °F03 mph NNW
Tue 13 Mainly clear42 / 65 °F04 mph N
Mon 12 Clear sky42 / 66 °F012 mph N
Sun 11 Clear sky42 / 64 °F014 mph N
Sat 10 Overcast49 / 63 °F016 mph NNW
Fri 9 Overcast56 / 65 °F05 mph W
Thu 8 Partly cloudy59 / 74 °F03 mph NW
Wed 7 Partly cloudy59 / 73 °F03 mph W
Tue 6 Partly cloudy58 / 74 °F04 mph WNW
Mon 5 Partly cloudy59 / 72 °F04 mph W
Sun 4 Overcast57 / 74 °F03 mph NW
Sat 3 Partly cloudy55 / 73 °F04 mph NW
Fri 2 Overcast58 / 70 °F04 mph W
Thu 1 Overcast55 / 72 °F04 mph WNW
Wed 30 Partly cloudy54 / 73 °F04 mph SSW
Tue 29 Partly cloudy54 / 70 °F07 mph WNW
Mon 28 Overcast50 / 66 °F06 mph W

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 KlamathQuestions

What's the weather like today in Klamath?

Partly cloudy, from 43 °F to 59 °F, with a light breeze from the north-northeast (5 mph) and a 0% chance of rain.

Will it rain tomorrow in Klamath?

On Thursday 29 the chance of rain is 3% (0.00 in): overcast.

How warm will it be this week?

Between a low of 38 °F and a high of 60 °F; the warmest day, Thursday 29.

What's the UV index today?

It reaches 3 (moderate). Hat, sunglasses and sunscreen around midday.

Is the pressure rising or falling?

It's 30.06 inHg and steady: −0.06 inHg over the last 24 hours.

When is the best time to visit Klamath?

The best time to visit Klamath is from July to September: highs of 70 °F, about 2 rainy days a month and 8 hours of sunshine a day.

What is the weather like in Klamath in October?

In October, Klamath normally sees highs of 66 °F and lows of 45 °F, with about 6 rainy days (5.35 in for the month) and 6 hours of sunshine a day. The sea is around 54 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Klamath?

The warmest is September, with average highs of 70 °F, and the coldest December, with lows of 39 °F. The wettest is December (14.19 in) and the driest, July.

More about Klamath today

Weather near Klamath

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 2.7 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 8:02 pm (local time).

Spotted a mistake? Tell us · Where the weather and sea data come from

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