As of 12:17 MST

Weather in Lewiston, UT

49°Current weather

Lewiston, Wednesday, 4 November, 12:17

Overcast. Feels like 49°. High 52°, low 40°.

Pressure29.97 inHg
Wind1 mph S
Humidity69%
Visibility6.2 mi
Dew point40°

Monthly outlook for Lewiston, UT: average high 52.7°, average low 38°. That is 4° above the climate normal for November. Precipitation is expected on 3 days (about 0.2 inches), against a normal of 5 days and 1.2 inches. The warmest day looks like 10 November (59.6°), the coolest 19 November (29.3°).

52.7°/38°
Average high / low
+4°
Above normal
3 / 5
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
4 November – 13 November55.5°47.2°+4.6°
14 November – 23 November48°41.5°+3.6°
24 November – 3 Decemberat normal36°—

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).

Thu, 0554° / 37°0Light rain
54 °Light rain

Lewiston, Thursday, 5 November

Light rain. High 54°, low 37°.

Pressure30.18 inHg
Wind1.2 mph SE
Humidity72%
Visibility6.2 mi
Dew point39°
Fri, 0653° / 33°0Mostly clear
53 °Mostly clear

Lewiston, Friday, 6 November

Mostly clear. High 53°, low 33°.

Pressure30.33 inHg
Wind3 mph E
Humidity64%
Visibility6.2 mi
Dew point37°
Sat, 0752° / 35°0Partly cloudy
52 °Partly cloudy

Lewiston, Saturday, 7 November

Partly cloudy. High 52°, low 35°.

Pressure30.33 inHg
Wind1 mph E
Humidity52%
Visibility6.2 mi
Dew point33°
Sun, 0857° / 37°0Mostly clear
57 °Mostly clear

Lewiston, Sunday, 8 November

Mostly clear. High 57°, low 37°.

Pressure30.27 inHg
Wind2.3 mph SE
Humidity56%
Visibility6.2 mi
Dew point37°
Mon, 0958° / 40°0Overcast
58 °Overcast

Lewiston, Monday, 9 November

Overcast. High 58°, low 40°.

Pressure30.21 inHg
Wind3.6 mph SE
Humidity49%
Visibility—
Dew point32°
Tue, 1060° / 46°0Overcast
60 °Overcast

Lewiston, Tuesday, 10 November

Overcast. High 60°, low 46°.

Pressure30.06 inHg
Wind3.7 mph SW
Humidity48%
Visibility—
Dew point35°
Wed, 1158° / 43°0Clear
58 °Clear

Lewiston, Wednesday, 11 November

Clear. High 58°, low 43°.

Pressure30.15 inHg
Wind3.1 mph E
Humidity50%
Visibility—
Dew point34°
Thu, 1257° / 41°0Clear
57 °Clear

Lewiston, Thursday, 12 November

Clear. High 57°, low 41°.

Pressure30.09 inHg
Wind5.4 mph W
Humidity38%
Visibility—
Dew point26°
Fri, 1354° / 40°0Partly cloudy
54 °Partly cloudy

Lewiston, Friday, 13 November

Partly cloudy. High 54°, low 40°.

Pressure30.06 inHg
Wind3.1 mph SW
Humidity39%
Visibility—
Dew point25°
Sat, 1458° / 40°0Clear
58 °Clear

Lewiston, Saturday, 14 November

Clear. High 58°, low 40°.

Pressure30.09 inHg
Wind5.1 mph E
Humidity39%
Visibility—
Dew point27°
Sun, 1557° / 40°0Overcast
57 °Overcast

Lewiston, Sunday, 15 November

Overcast. High 57°, low 40°.

Pressure29.94 inHg
Wind5.5 mph E
Humidity28%
Visibility—
Dew point18°
Mon, 1649° / 39°0.06Light rain
49 °Light rain

Lewiston, Monday, 16 November

Light rain. High 49°, low 39°.

Pressure29.85 inHg
Wind7.1 mph SW
Humidity65%
Visibility—
Dew point36°
Tue, 1740° / 35°0.05Snow
40 °Snow

Lewiston, Tuesday, 17 November

Snow. High 40°, low 35°.

Pressure30.12 inHg
Wind4.4 mph NE
Humidity94%
Visibility—
Dew point37°
Wed, 1845° / 32°0Overcast
45 °Overcast

Lewiston, Wednesday, 18 November

Overcast. High 45°, low 32°.

Pressure30.24 inHg
Wind7.5 mph SW
Humidity70%
Visibility—
Dew point31°
Thu, 1939° / 29°0.11Snow
39 °Snow

Lewiston, Thursday, 19 November

Snow. High 39°, low 29°.

Pressure30.33 inHg
Wind6.3 mph S
Humidity68%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2041° / 24°0.08Climate normal
41 °Climate normal

Lewiston, Friday, 20 November

Climate normal for this date — 60-year average.

Average high41°
Average low24°
Average precipitation0.08 in
Chance of precipitation37%
Record high58° (1989)
Record low2° (2011)
Sat, 2140° / 24°0.07Climate normal
40 °Climate normal

Lewiston, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.07 in
Chance of precipitation32%
Record high54° (1974)
Record low5° (1964)
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)

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.