As of 14:47 BST

Weather in Clachamish

+10°Weather now

Clachamish, Thursday, 8 October, 14:47

Rain. Feels like 8°C. High 11°C, low 5°C.

Pressure1014 mb
Wind11 mph S
Humidity92%
Visibility2.2 mi
Dew point9°C

Two-week forecast for Clachamish: the first week averages +12.8° by day, the second +11.1° — so the second week runs 1.8° cooler than the first. Around 96 mm of rain is expected over the 14 days, on 9 wet days. The coming weekend starts 10 October: +12°, with rain.

First and second week

WeekDayNightRainfallvs average
1st (8 October – 14 October)+12.8°+7.9°75 mm / 6 d—
2nd (15 October – 21 October)+11.1°+6.8°21 mm / 3 d—

Weekend weather

Sat, 10 October
Rain
+12°+8°
12.7 mm
Sun, 11 October
Overcast
+13°+7°
dry
Sat, 17 October
Light rain
+10°+5°
2.1 mm
Sun, 18 October
Rain
+12°+7°
7 mm
Fri, 09+8 ° /12 °16.9Heavy rain
+12 °Heavy rain

Clachamish, Friday, 9 October

Heavy rain. High 12°C, low 8°C.

Pressure999 mb
Wind14 mph W
Humidity80%
Visibility4.8 mi
Dew point8°C
Sat, 10+8 ° /12 °12.7Rain
+12 °Rain

Clachamish, Saturday, 10 October

Rain. High 12°C, low 8°C.

Pressure1002 mb
Wind17 mph NW
Humidity74%
Visibility6.0 mi
Dew point6°C
Sun, 11+7 ° /13 °0Overcast
+13 °Overcast

Clachamish, Sunday, 11 October

Overcast. High 13°C, low 7°C.

Pressure1011 mb
Wind2 mph N
Humidity71%
Visibility6.2 mi
Dew point6°C
Mon, 12+9 ° /14 °5Light rain
+14 °Light rain

Clachamish, Monday, 12 October

Light rain. High 14°C, low 9°C.

Pressure1004 mb
Wind17 mph S
Humidity94%
Visibility2.9 mi
Dew point11°C
Tue, 13+11 ° /15 °11.9Rain
+15 °Rain

Clachamish, Tuesday, 13 October

Rain. High 15°C, low 11°C.

Pressure1009 mb
Wind24 mph S
Humidity64%
Visibility—
Dew point7°C
Wed, 14+7 ° /13 °21.6Rain
+13 °Rain

Clachamish, Wednesday, 14 October

Rain. High 13°C, low 7°C.

Pressure1010 mb
Wind33 mph W
Humidity71%
Visibility—
Dew point4°C
Thu, 15+8 ° /9 °11.4Light rain
+9 °Light rain

Clachamish, Thursday, 15 October

Light rain. High 9°C, low 8°C.

Pressure1008 mb
Wind24 mph W
Humidity75%
Visibility—
Dew point5°C
Fri, 16+6 ° /10 °0Overcast
+10 °Overcast

Clachamish, Friday, 16 October

Overcast. High 10°C, low 6°C.

Pressure1020 mb
Wind8 mph NW
Humidity67%
Visibility—
Dew point4°C
Sat, 17+5 ° /10 °2.1Light rain
+10 °Light rain

Clachamish, Saturday, 17 October

Light rain. High 10°C, low 5°C.

Pressure1014 mb
Wind15 mph S
Humidity62%
Visibility—
Dew point2°C
Sun, 18+7 ° /12 °7Rain
+12 °Rain

Clachamish, Sunday, 18 October

Rain. High 12°C, low 7°C.

Pressure1023 mb
Wind16 mph S
Humidity75%
Visibility—
Dew point6°C
Mon, 19+5 ° /10 °0Overcast
+10 °Overcast

Clachamish, Monday, 19 October

Overcast. High 10°C, low 5°C.

Pressure1032 mb
Wind9 mph S
Humidity74%
Visibility—
Dew point5°C
Tue, 20+8 ° /14 °0Clear sky
+14 °Clear sky

Clachamish, Tuesday, 20 October

Clear sky. High 14°C, low 8°C.

Pressure1028 mb
Wind5 mph E
Humidity70%
Visibility—
Dew point8°C
Wed, 21+9 ° /13 °0Overcast
+13 °Overcast

Clachamish, Wednesday, 21 October

Overcast. High 13°C, low 9°C.

Pressure1021 mb
Wind4 mph E
Humidity73%
Visibility—
Dew point7°C

Forecast questions

Can I plan a trip on a two-week forecast?

The first week is solid for planning. The second week shows the trend — go by the averages and the comparison with the climate normal, and check again closer to the date.

What does the "vs average" column mean?

It is the difference between the forecast and the climate average for the same dates in Clachamish, calculated from 60 years of observations. A plus means the week is warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people ask about most, so we break them out as separate cards with temperature and rainfall.