As of 09:06 MST

Weather in Lewiston, UT

39°Current weather

Lewiston, Friday, 6 November, 09:06

Clear. Feels like 39°. High 54°, low 37°.

Pressure30.33 inHg
Wind0 mph N
Humidity90%
Visibility6.2 mi
Dew point37°

Monthly outlook for Lewiston, UT: average high 51.4°, average low 37.2°. That is 3.9° above the climate normal for November. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 5 days and 1.2 inches. The warmest day looks like 9 November (60°), the coolest 21 November (24.7°).

51.4°/37.2°
Average high / low
+3.9°
Above normal
3 / 5
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
6 November – 15 November57.3°46°+6.3°
16 November – 25 November41.5°40.2°+0.7°
26 November – 5 Decemberat normal35.5°—

November records over 66 years

71.2°6 November 2020All-time high
-15.3°25 November 2010All-time low

Climate normals and records are computed from the nearest reference point — Cove (5 mi).

Sat, 0756° / 36°0Overcast
56 °Overcast

Lewiston, Saturday, 7 November

Overcast. High 56°, low 36°.

Pressure30.33 inHg
Wind2 mph E
Humidity52%
Visibility6.2 mi
Dew point33°
Sun, 0858° / 37°0Overcast
58 °Overcast

Lewiston, Sunday, 8 November

Overcast. High 58°, low 37°.

Pressure30.21 inHg
Wind2.7 mph S
Humidity54%
Visibility6.2 mi
Dew point38°
Mon, 0960° / 41°0Partly cloudy
60 °Partly cloudy

Lewiston, Monday, 9 November

Partly cloudy. High 60°, low 41°.

Pressure30.18 inHg
Wind2.8 mph S
Humidity46%
Visibility6.2 mi
Dew point36°
Tue, 1059° / 41°0Clear
59 °Clear

Lewiston, Tuesday, 10 November

Clear. High 59°, low 41°.

Pressure30.27 inHg
Wind3.2 mph SE
Humidity50%
Visibility—
Dew point34°
Wed, 1156° / 40°0Overcast
56 °Overcast

Lewiston, Wednesday, 11 November

Overcast. High 56°, low 40°.

Pressure30.36 inHg
Wind2 mph E
Humidity57%
Visibility—
Dew point35°
Thu, 1257° / 41°0Clear
57 °Clear

Lewiston, Thursday, 12 November

Clear. High 57°, low 41°.

Pressure30.15 inHg
Wind2.7 mph W
Humidity46%
Visibility—
Dew point31°
Fri, 1359° / 42°0Clear
59 °Clear

Lewiston, Friday, 13 November

Clear. High 59°, low 42°.

Pressure30.06 inHg
Wind6 mph SW
Humidity43%
Visibility—
Dew point30°
Sat, 1458° / 42°0Clear
58 °Clear

Lewiston, Saturday, 14 November

Clear. High 58°, low 42°.

Pressure30.03 inHg
Wind5.9 mph SW
Humidity39%
Visibility—
Dew point28°
Sun, 1555° / 43°0Overcast
55 °Overcast

Lewiston, Sunday, 15 November

Overcast. High 55°, low 43°.

Pressure29.97 inHg
Wind5.9 mph SW
Humidity36%
Visibility—
Dew point24°
Mon, 1654° / 41°0.03Light rain
54 °Light rain

Lewiston, Monday, 16 November

Light rain. High 54°, low 41°.

Pressure30.00 inHg
Wind5.7 mph SW
Humidity57%
Visibility—
Dew point34°
Tue, 1748° / 38°0.23Snow
48 °Snow

Lewiston, Tuesday, 17 November

Snow. High 48°, low 38°.

Pressure29.94 inHg
Wind5.8 mph N
Humidity70%
Visibility—
Dew point37°
Wed, 1839° / 32°0.2Snow
39 °Snow

Lewiston, Wednesday, 18 November

Snow. High 39°, low 32°.

Pressure30.24 inHg
Wind8.8 mph S
Humidity79%
Visibility—
Dew point31°
Thu, 1941° / 31°0Light snow
41 °Light snow

Lewiston, Thursday, 19 November

Light snow. High 41°, low 31°.

Pressure30.06 inHg
Wind9 mph N
Humidity62%
Visibility—
Dew point26°
Fri, 2034° / 29°0.08Light snow
34 °Light snow

Lewiston, Friday, 20 November

Light snow. High 34°, low 29°.

Pressure30.06 inHg
Wind6.6 mph NW
Humidity80%
Visibility—
Dew point27°
Sat, 2133° / 25°0.01Light snow
33 °Light snow

Lewiston, Saturday, 21 November

Light snow. High 33°, low 25°.

Pressure30.21 inHg
Wind4.1 mph E
Humidity80%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2239° / 25°0.11Climate normal
39 °Climate normal

Lewiston, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high39°
Average low25°
Average precipitation0.11 in
Chance of precipitation38%
Record high56° (2017)
Record low-6° (1994)
Mon, 2338° / 22°0.08Climate normal
38 °Climate normal

Lewiston, Monday, 23 November

Climate normal for this date — 60-year average.

Average high38°
Average low22°
Average precipitation0.08 in
Chance of precipitation32%
Record high57° (2017)
Record low-4° (1994)
Tue, 2438° / 22°0.12Climate normal
38 °Climate normal

Lewiston, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high38°
Average low22°
Average precipitation0.12 in
Chance of precipitation42%
Record high54° (1995)
Record low-5° (1982)
Wed, 2537° / 21°0.12Climate normal
37 °Climate normal

Lewiston, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high37°
Average low21°
Average precipitation0.12 in
Chance of precipitation47%
Record high55° (1995)
Record low-15° (2010)
Thu, 2636° / 21°0.12Climate normal
36 °Climate normal

Lewiston, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high36°
Average low21°
Average precipitation0.12 in
Chance of precipitation45%
Record high58° (2017)
Record low-9° (1993)
Fri, 2735° / 19°0.07Climate normal
35 °Climate normal

Lewiston, Friday, 27 November

Climate normal for this date — 60-year average.

Average high35°
Average low19°
Average precipitation0.07 in
Chance of precipitation42%
Record high54° (1998)
Record low-7° (1993)
Sat, 2835° / 20°0.09Climate normal
35 °Climate normal

Lewiston, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high35°
Average low20°
Average precipitation0.09 in
Chance of precipitation42%
Record high52° (1999)
Record low-10° (1979)
Sun, 2936° / 20°0.08Climate normal
36 °Climate normal

Lewiston, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high36°
Average low20°
Average precipitation0.08 in
Chance of precipitation37%
Record high56° (1999)
Record low-12° (1979)
Mon, 3036° / 21°0.08Climate normal
36 °Climate normal

Lewiston, Monday, 30 November

Climate normal for this date — 60-year average.

Average high36°
Average low21°
Average precipitation0.08 in
Chance of precipitation42%
Record high53° (1999)
Record low-5° (1979)
Tue, 0136° / 21°0.11Climate normal
36 °Climate normal

Lewiston, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high36°
Average low21°
Average precipitation0.11 in
Chance of precipitation40%
Record high51° (2012)
Record low-11° (1991)
Wed, 0236° / 21°0.1Climate normal
36 °Climate normal

Lewiston, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high36°
Average low21°
Average precipitation0.1 in
Chance of precipitation43%
Record high52° (2012)
Record low-1° (1971)
Thu, 0336° / 21°0.09Climate normal
36 °Climate normal

Lewiston, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high36°
Average low21°
Average precipitation0.09 in
Chance of precipitation37%
Record high54° (1998)
Record low0° (2004)
Fri, 0435° / 20°0.09Climate normal
35 °Climate normal

Lewiston, Friday, 4 December

Climate normal for this date — 60-year average.

Average high35°
Average low20°
Average precipitation0.09 in
Chance of precipitation33%
Record high50° (1987)
Record low-14° (1992)
Sat, 0534° / 19°0.09Climate normal
34 °Climate normal

Lewiston, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high34°
Average low19°
Average precipitation0.09 in
Chance of precipitation38%
Record high50° (1986)
Record low-12° (1972)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Lewiston, UT are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Lewiston, UT since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.