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As of 06:12 PDT

Weather in Lewiston, CA

64°Current weather

Lewiston, Sunday, 9 August, 06:12

Clear. Feels like 63°. High 102°, low 62°.

Pressure29.88 inHg
Wind3.3 mph W
Humidity46%
Visibility6.2 mi
Dew point43°

Two-week outlook for Lewiston, CA: week one averages a high of 96.3° and week two 101.5°, so week two runs 5.3° warmer than week one. Around 0.0 inches of precipitation are expected over the 14 days, across 0 wet days. The nearest weekend, August 9: 102°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)96.3°60.9°0.0 in / 0 d+2.9°
2nd (August 16 – August 22)101.5°64.6°0.0 in / 0 d+11.1°

Weekend weather

Sun, August 9
Clear
102°62°
no precip.
Sat, August 15
Mostly clear
90°57°
no precip.
Sun, August 16
Light rain
82°60°
0.01 in
Sat, August 22
Clear
110°70°
no precip.
Mon, 10100° / 63°0Clear
100 °Clear

Lewiston, Monday, 10 August

Clear. High 100°, low 63°.

Pressure29.83 inHg
Wind3.8 mph SE
Humidity12%
Visibility6.2 mi
Dew point36°
Tue, 11102° / 62°0Clear
102 °Clear

Lewiston, Tuesday, 11 August

Clear. High 102°, low 62°.

Pressure29.88 inHg
Wind4.4 mph SE
Humidity11%
Visibility6.2 mi
Dew point31°
Wed, 1298° / 63°0Clear
98 °Clear

Lewiston, Wednesday, 12 August

Clear. High 98°, low 63°.

Pressure29.80 inHg
Wind4.9 mph SE
Humidity12%
Visibility6.2 mi
Dew point33°
Thu, 1392° / 61°0Clear
92 °Clear

Lewiston, Thursday, 13 August

Clear. High 92°, low 61°.

Pressure29.74 inHg
Wind9 mph SE
Humidity16%
Visibility—
Dew point37°
Fri, 1490° / 59°0Clear
90 °Clear

Lewiston, Friday, 14 August

Clear. High 90°, low 59°.

Pressure29.83 inHg
Wind8.9 mph SE
Humidity19%
Visibility—
Dew point40°
Sat, 1590° / 57°0Mostly clear
90 °Mostly clear

Lewiston, Saturday, 15 August

Mostly clear. High 90°, low 57°.

Pressure29.91 inHg
Wind9.8 mph SE
Humidity17%
Visibility—
Dew point37°
Sun, 1682° / 60°0.01Light rain
82 °Light rain

Lewiston, Sunday, 16 August

Light rain. High 82°, low 60°.

Pressure30.12 inHg
Wind3.2 mph SE
Humidity60%
Visibility—
Dew point58°
Mon, 1793° / 58°0Partly cloudy
93 °Partly cloudy

Lewiston, Monday, 17 August

Partly cloudy. High 93°, low 58°.

Pressure30.03 inHg
Wind7 mph SE
Humidity24%
Visibility—
Dew point47°
Tue, 18101° / 61°0Clear
101 °Clear

Lewiston, Tuesday, 18 August

Clear. High 101°, low 61°.

Pressure30.00 inHg
Wind4.6 mph W
Humidity14%
Visibility—
Dew point39°
Wed, 19107° / 64°0Partly cloudy
107 °Partly cloudy

Lewiston, Wednesday, 19 August

Partly cloudy. High 107°, low 64°.

Pressure29.91 inHg
Wind4.2 mph W
Humidity13%
Visibility—
Dew point42°
Thu, 20110° / 67°0Clear
110 °Clear

Lewiston, Thursday, 20 August

Clear. High 110°, low 67°.

Pressure29.85 inHg
Wind5 mph SW
Humidity12%
Visibility—
Dew point42°
Fri, 21109° / 72°0.02Light rain
109 °Light rain

Lewiston, Friday, 21 August

Light rain. High 109°, low 72°.

Pressure29.80 inHg
Wind6.5 mph SE
Humidity12%
Visibility—
Dew point42°
Sat, 22110° / 70°0Clear
110 °Clear

Lewiston, Saturday, 22 August

Clear. High 110°, low 70°.

Pressure29.85 inHg
Wind6 mph S
Humidity11%
Visibility—
Dew point40°

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 Lewiston, CA, 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.