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As of 01:47 PDT

Weather in Lewiston, ID

72°Current weather

Lewiston, Sunday, 9 August, 01:47

Clear. Feels like 71°. High 95°, low 67°.

Pressure29.91 inHg
Wind3.6 mph SE
Humidity29%
Visibility6.2 mi
Dew point38°

Two-week outlook for Lewiston, ID: week one averages a high of 94.7° and week two 84.8°, so week two runs 9.9° cooler than week one. Around 0.8 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, August 9: 95°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)94.7°67.3°0.1 in / 1 d—
2nd (August 16 – August 22)84.8°66.7°0.7 in / 3 d—

Weekend weather

Sun, August 9
Overcast
95°67°
no precip.
Sat, August 15
Light rain
98°72°
0.12 in
Sun, August 16
Rain
93°69°
0.38 in
Sat, August 22
Light rain
81°65°
0.15 in
Mon, 1093° / 64°0Clear
93 °Clear

Lewiston, Monday, 10 August

Clear. High 93°, low 64°.

Pressure29.88 inHg
Wind3.3 mph NW
Humidity15%
Visibility6.2 mi
Dew point33°
Tue, 1194° / 64°0Clear
94 °Clear

Lewiston, Tuesday, 11 August

Clear. High 94°, low 64°.

Pressure29.94 inHg
Wind4.7 mph NW
Humidity15%
Visibility6.2 mi
Dew point33°
Wed, 1294° / 67°0Clear
94 °Clear

Lewiston, Wednesday, 12 August

Clear. High 94°, low 67°.

Pressure29.83 inHg
Wind3.1 mph NW
Humidity20%
Visibility6.2 mi
Dew point41°
Thu, 1393° / 68°0Clear
93 °Clear

Lewiston, Thursday, 13 August

Clear. High 93°, low 68°.

Pressure29.77 inHg
Wind12.5 mph NW
Humidity25%
Visibility—
Dew point45°
Fri, 1496° / 69°0Overcast
96 °Overcast

Lewiston, Friday, 14 August

Overcast. High 96°, low 69°.

Pressure29.85 inHg
Wind8.6 mph NW
Humidity20%
Visibility—
Dew point40°
Sat, 1598° / 72°0.12Light rain
98 °Light rain

Lewiston, Saturday, 15 August

Light rain. High 98°, low 72°.

Pressure29.94 inHg
Wind8.5 mph S
Humidity25%
Visibility—
Dew point46°
Sun, 1693° / 69°0.38Rain
93 °Rain

Lewiston, Sunday, 16 August

Rain. High 93°, low 69°.

Pressure29.88 inHg
Wind15.7 mph S
Humidity40%
Visibility—
Dew point56°
Mon, 1781° / 66°0.04Light rain
81 °Light rain

Lewiston, Monday, 17 August

Light rain. High 81°, low 66°.

Pressure29.91 inHg
Wind21.8 mph NW
Humidity58%
Visibility—
Dew point60°
Tue, 1882° / 62°0Overcast
82 °Overcast

Lewiston, Tuesday, 18 August

Overcast. High 82°, low 62°.

Pressure30.00 inHg
Wind6.8 mph NW
Humidity51%
Visibility—
Dew point53°
Wed, 1987° / 67°0Overcast
87 °Overcast

Lewiston, Wednesday, 19 August

Overcast. High 87°, low 67°.

Pressure29.97 inHg
Wind3 mph N
Humidity40%
Visibility—
Dew point49°
Thu, 2089° / 71°0.02Light rain
89 °Light rain

Lewiston, Thursday, 20 August

Light rain. High 89°, low 71°.

Pressure29.88 inHg
Wind6.3 mph NW
Humidity36%
Visibility—
Dew point51°
Fri, 2181° / 68°0.09Light rain
81 °Light rain

Lewiston, Friday, 21 August

Light rain. High 81°, low 68°.

Pressure29.88 inHg
Wind8.4 mph NW
Humidity50%
Visibility—
Dew point56°
Sat, 2281° / 65°0.15Light rain
81 °Light rain

Lewiston, Saturday, 22 August

Light rain. High 81°, low 65°.

Pressure29.88 inHg
Wind15.3 mph W
Humidity43%
Visibility—
Dew point50°

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, ID, 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.