As of 19:58 MDT

Weather in Evanston, WY

55°Current weather

Evanston, Saturday, 17 October, 19:58

Clear. Feels like 51°. High 63°, low 34°.

Pressure30.15 inHg
Wind8.1 mph W
Humidity24%
Visibility6.2 mi
Dew point20°

Monthly outlook for Evanston, WY: average high 52.9°, average low 34.8°. That is 1.7° above the climate normal for October. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 22 October (64.2°), the coolest 31 October (26.2°).

52.9°/34.8°
Average high / low
+1.7°
Above normal
5 / 4
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October56.7°52.2°+2.5°
27 October – 5 November46.6°45.5°+0.7°
6 November – 15 Novemberat normal41°—

October records over 66 years

79°4 October 2024All-time high
-11.9°30 October 2019All-time low
Sun, 1863° / 34°0Partly cloudy
63 °Partly cloudy

Evanston, Sunday, 18 October

Partly cloudy. High 63°, low 34°.

Pressure30.12 inHg
Wind6.4 mph SW
Humidity40%
Visibility6.2 mi
Dew point30°
Mon, 1961° / 38°0Clear
61 °Clear

Evanston, Monday, 19 October

Clear. High 61°, low 38°.

Pressure30.06 inHg
Wind1.1 mph W
Humidity45%
Visibility6.2 mi
Dew point35°
Tue, 2061° / 40°0.04Light rain
61 °Light rain

Evanston, Tuesday, 20 October

Light rain. High 61°, low 40°.

Pressure30.06 inHg
Wind3.7 mph SW
Humidity57%
Visibility6.2 mi
Dew point41°
Wed, 2162° / 39°0Clear
62 °Clear

Evanston, Wednesday, 21 October

Clear. High 62°, low 39°.

Pressure30.12 inHg
Wind1 mph N
Humidity57%
Visibility6.2 mi
Dew point41°
Thu, 2264° / 45°0.01Light rain
64 °Light rain

Evanston, Thursday, 22 October

Light rain. High 64°, low 45°.

Pressure29.91 inHg
Wind9.1 mph SW
Humidity54%
Visibility—
Dew point41°
Fri, 2344° / 39°0.11Light rain
44 °Light rain

Evanston, Friday, 23 October

Light rain. High 44°, low 39°.

Pressure29.88 inHg
Wind18.6 mph W
Humidity73%
Visibility—
Dew point35°
Sat, 2444° / 35°0.22Snow
44 °Snow

Evanston, Saturday, 24 October

Snow. High 44°, low 35°.

Pressure30.33 inHg
Wind16.8 mph E
Humidity62%
Visibility—
Dew point28°
Sun, 2551° / 29°0Clear
51 °Clear

Evanston, Sunday, 25 October

Clear. High 51°, low 29°.

Pressure30.36 inHg
Wind10.6 mph NE
Humidity36%
Visibility—
Dew point18°
Mon, 2655° / 32°0Clear
55 °Clear

Evanston, Monday, 26 October

Clear. High 55°, low 32°.

Pressure30.03 inHg
Wind5.5 mph E
Humidity27%
Visibility—
Dew point14°
Tue, 2755° / 36°0Overcast
55 °Overcast

Evanston, Tuesday, 27 October

Overcast. High 55°, low 36°.

Pressure29.91 inHg
Wind13.6 mph SW
Humidity42%
Visibility—
Dew point27°
Wed, 2844° / 38°0.26Rain
44 °Rain

Evanston, Wednesday, 28 October

Rain. High 44°, low 38°.

Pressure29.85 inHg
Wind15.9 mph SW
Humidity73%
Visibility—
Dew point35°
Thu, 2948° / 34°0Overcast
48 °Overcast

Evanston, Thursday, 29 October

Overcast. High 48°, low 34°.

Pressure30.03 inHg
Wind17.5 mph W
Humidity42%
Visibility—
Dew point23°
Fri, 3051° / 33°0.23Snow
51 °Snow

Evanston, Friday, 30 October

Snow. High 51°, low 33°.

Pressure29.74 inHg
Wind22.9 mph SW
Humidity34%
Visibility—
Dew point21°
Sat, 3136° / 26°0.15Snow
36 °Snow

Evanston, Saturday, 31 October

Snow. High 36°, low 26°.

Pressure29.97 inHg
Wind18.4 mph SW
Humidity77%
Visibility—
Dew point25°
Sun, 0147° / 27°0Mostly clear
47 °Mostly clear

Evanston, Sunday, 1 November

Mostly clear. High 47°, low 27°.

Pressure29.85 inHg
Wind16.2 mph SW
Humidity68%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0244° / 25°0.06Climate normal
44 °Climate normal

Evanston, Monday, 2 November

Climate normal for this date — 60-year average.

Average high44°
Average low25°
Average precipitation0.06 in
Chance of precipitation23%
Record high63° (2020)
Record low6° (2019)
Tue, 0344° / 24°0.04Climate normal
44 °Climate normal

Evanston, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high44°
Average low24°
Average precipitation0.04 in
Chance of precipitation15%
Record high62° (2020)
Record low-7° (1991)
Wed, 0445° / 24°0.02Climate normal
45 °Climate normal

Evanston, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high45°
Average low24°
Average precipitation0.02 in
Chance of precipitation15%
Record high62° (2020)
Record low-5° (1994)
Thu, 0545° / 26°0.04Climate normal
45 °Climate normal

Evanston, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high45°
Average low26°
Average precipitation0.04 in
Chance of precipitation28%
Record high63° (1980)
Record low-1° (1961)
Fri, 0644° / 26°0.03Climate normal
44 °Climate normal

Evanston, Friday, 6 November

Climate normal for this date — 60-year average.

Average high44°
Average low26°
Average precipitation0.03 in
Chance of precipitation22%
Record high64° (1999)
Record low-5° (1996)
Sat, 0744° / 25°0.05Climate normal
44 °Climate normal

Evanston, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high44°
Average low25°
Average precipitation0.05 in
Chance of precipitation20%
Record high64° (1999)
Record low-6° (2003)
Sun, 0842° / 24°0.07Climate normal
42 °Climate normal

Evanston, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high42°
Average low24°
Average precipitation0.07 in
Chance of precipitation35%
Record high59° (2006)
Record low2° (2000)
Mon, 0942° / 23°0.09Climate normal
42 °Climate normal

Evanston, Monday, 9 November

Climate normal for this date — 60-year average.

Average high42°
Average low23°
Average precipitation0.09 in
Chance of precipitation38%
Record high60° (2016)
Record low-3° (1966)
Tue, 1040° / 22°0.06Climate normal
40 °Climate normal

Evanston, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high40°
Average low22°
Average precipitation0.06 in
Chance of precipitation37%
Record high59° (2005)
Record low3° (1985)
Wed, 1140° / 22°0.04Climate normal
40 °Climate normal

Evanston, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high40°
Average low22°
Average precipitation0.04 in
Chance of precipitation20%
Record high60° (1999)
Record low-6° (2000)
Thu, 1240° / 21°0.07Climate normal
40 °Climate normal

Evanston, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high40°
Average low21°
Average precipitation0.07 in
Chance of precipitation25%
Record high63° (1999)
Record low-4° (2000)
Fri, 1340° / 22°0.04Climate normal
40 °Climate normal

Evanston, Friday, 13 November

Climate normal for this date — 60-year average.

Average high40°
Average low22°
Average precipitation0.04 in
Chance of precipitation32%
Record high61° (1999)
Record low-2° (1972)
Sat, 1439° / 21°0.07Climate normal
39 °Climate normal

Evanston, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high39°
Average low21°
Average precipitation0.07 in
Chance of precipitation25%
Record high61° (1999)
Record low-8° (1978)
Sun, 1539° / 19°0.02Climate normal
39 °Climate normal

Evanston, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high39°
Average low19°
Average precipitation0.02 in
Chance of precipitation12%
Record high63° (1999)
Record low-11° (1978)

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 Evanston, WY 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 Evanston, WY 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.