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As of 07:45 PDT

Weather in John Sam Lake, WA

55°Current weather

John Sam Lake, Sunday, 9 August, 07:45

Mostly clear. Feels like 55°. High 76°, low 55°.

Pressure30.09 inHg
Wind5 mph N
Humidity89%
Visibility6.2 mi
Dew point52°

Two-week outlook for John Sam Lake, WA: week one averages a high of 75.2° and week two 74.9°, so both weeks look similar in temperature. Around 0.0 inches of precipitation are expected over the 14 days, across 0 wet days. The nearest weekend, August 9: 76°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)75.2°53°0.0 in / 0 d—
2nd (August 16 – August 22)74.9°53.4°0.0 in / 0 d—

Weekend weather

Sun, August 9
Overcast
76°55°
no precip.
Sat, August 15
Overcast
76°55°
no precip.
Sun, August 16
Overcast
78°54°
no precip.
Sat, August 22
Clear
77°54°
no precip.
Mon, 1077° / 51°0Overcast
77 °Overcast

John Sam Lake, Monday, 10 August

Overcast. High 77°, low 51°.

Pressure30.06 inHg
Wind3 mph W
Humidity50%
Visibility6.2 mi
Dew point52°
Tue, 1171° / 51°0Clear
71 °Clear

John Sam Lake, Tuesday, 11 August

Clear. High 71°, low 51°.

Pressure30.12 inHg
Wind6.1 mph NW
Humidity50%
Visibility6.2 mi
Dew point50°
Wed, 1272° / 52°0Clear
72 °Clear

John Sam Lake, Wednesday, 12 August

Clear. High 72°, low 52°.

Pressure30.00 inHg
Wind5.4 mph W
Humidity53%
Visibility6.2 mi
Dew point52°
Thu, 1375° / 53°0Clear
75 °Clear

John Sam Lake, Thursday, 13 August

Clear. High 75°, low 53°.

Pressure29.88 inHg
Wind7.7 mph NW
Humidity50%
Visibility—
Dew point52°
Fri, 1479° / 55°0Partly cloudy
79 °Partly cloudy

John Sam Lake, Friday, 14 August

Partly cloudy. High 79°, low 55°.

Pressure29.88 inHg
Wind5.8 mph NW
Humidity42%
Visibility—
Dew point52°
Sat, 1576° / 55°0Overcast
76 °Overcast

John Sam Lake, Saturday, 15 August

Overcast. High 76°, low 55°.

Pressure30.00 inHg
Wind5.7 mph NW
Humidity49%
Visibility—
Dew point54°
Sun, 1678° / 54°0Overcast
78 °Overcast

John Sam Lake, Sunday, 16 August

Overcast. High 78°, low 54°.

Pressure30.03 inHg
Wind6.9 mph NW
Humidity45%
Visibility—
Dew point53°
Mon, 1773° / 52°0Overcast
73 °Overcast

John Sam Lake, Monday, 17 August

Overcast. High 73°, low 52°.

Pressure30.15 inHg
Wind10.3 mph NW
Humidity50%
Visibility—
Dew point51°
Tue, 1874° / 52°0Mostly clear
74 °Mostly clear

John Sam Lake, Tuesday, 18 August

Mostly clear. High 74°, low 52°.

Pressure30.12 inHg
Wind7.5 mph NW
Humidity47%
Visibility—
Dew point51°
Wed, 1975° / 55°0Clear
75 °Clear

John Sam Lake, Wednesday, 19 August

Clear. High 75°, low 55°.

Pressure30.09 inHg
Wind8 mph NW
Humidity52%
Visibility—
Dew point54°
Thu, 2073° / 55°0Clear
73 °Clear

John Sam Lake, Thursday, 20 August

Clear. High 73°, low 55°.

Pressure30.09 inHg
Wind8.9 mph NW
Humidity57%
Visibility—
Dew point55°
Fri, 2175° / 52°0Clear
75 °Clear

John Sam Lake, Friday, 21 August

Clear. High 75°, low 52°.

Pressure30.03 inHg
Wind7.3 mph NW
Humidity48%
Visibility—
Dew point52°
Sat, 2277° / 54°0Clear
77 °Clear

John Sam Lake, Saturday, 22 August

Clear. High 77°, low 54°.

Pressure30.03 inHg
Wind7.4 mph NW
Humidity48%
Visibility—
Dew point53°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in John Sam Lake, WA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.