As of 10:44 MDT

Weather in Evanston, WY

46°Current weather

Evanston, Monday, 12 October, 10:44

Partly cloudy. Feels like 38°. High 48°, low 40°.

Pressure29.77 inHg
Wind18.4 mph S
Humidity81%
Visibility6.2 mi
Dew point40°

Monthly outlook for Evanston, WY: average high 52°, average low 34.2°. That is 0.5° below the climate normal for October. Precipitation is expected on 6 days (about 1.4 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 19 October (63.7°), the coolest 25 October (29.8°).

52°/34.2°
Average high / low
−0.5°
Below normal
6 / 4
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October53.7°54.3°-0.3°
22 October – 31 October49.1°48.5°+0.3°
1 November – 10 Novemberat normal43.5°—

October records over 66 years

79°4 October 2024All-time high
-11.9°30 October 2019All-time low
Tue, 1343° / 33°0.09Light rain
43 °Light rain

Evanston, Tuesday, 13 October

Light rain. High 43°, low 33°.

Pressure29.91 inHg
Wind6.2 mph W
Humidity64%
Visibility6.2 mi
Dew point36°
Wed, 1450° / 34°0.01Light rain
50 °Light rain

Evanston, Wednesday, 14 October

Light rain. High 50°, low 34°.

Pressure30.09 inHg
Wind6.3 mph N
Humidity69%
Visibility6.2 mi
Dew point35°
Thu, 1551° / 33°0Mostly clear
51 °Mostly clear

Evanston, Thursday, 15 October

Mostly clear. High 51°, low 33°.

Pressure30.45 inHg
Wind17.4 mph E
Humidity57%
Visibility6.2 mi
Dew point34°
Fri, 1651° / 31°0Clear
51 °Clear

Evanston, Friday, 16 October

Clear. High 51°, low 31°.

Pressure30.59 inHg
Wind15.1 mph E
Humidity60%
Visibility—
Dew point30°
Sat, 1759° / 31°0Clear
59 °Clear

Evanston, Saturday, 17 October

Clear. High 59°, low 31°.

Pressure30.18 inHg
Wind11.9 mph SW
Humidity43%
Visibility—
Dew point29°
Sun, 1862° / 38°0Mostly clear
62 °Mostly clear

Evanston, Sunday, 18 October

Mostly clear. High 62°, low 38°.

Pressure29.97 inHg
Wind12.2 mph W
Humidity28%
Visibility—
Dew point23°
Mon, 1964° / 40°0Clear
64 °Clear

Evanston, Monday, 19 October

Clear. High 64°, low 40°.

Pressure29.97 inHg
Wind15.5 mph SW
Humidity23%
Visibility—
Dew point20°
Tue, 2060° / 42°0.07Light rain
60 °Light rain

Evanston, Tuesday, 20 October

Light rain. High 60°, low 42°.

Pressure29.62 inHg
Wind26 mph SW
Humidity27%
Visibility—
Dew point24°
Wed, 2149° / 36°0.57Snow
49 °Snow

Evanston, Wednesday, 21 October

Snow. High 49°, low 36°.

Pressure29.56 inHg
Wind9.1 mph SW
Humidity58%
Visibility—
Dew point34°
Thu, 2248° / 30°0.04Light rain
48 °Light rain

Evanston, Thursday, 22 October

Light rain. High 48°, low 30°.

Pressure29.88 inHg
Wind8.8 mph SW
Humidity48%
Visibility—
Dew point24°
Fri, 2339° / 32°0.53Snow
39 °Snow

Evanston, Friday, 23 October

Snow. High 39°, low 32°.

Pressure30.00 inHg
Wind22.8 mph SW
Humidity93%
Visibility—
Dew point32°
Sat, 2440° / 30°0.01Light snow
40 °Light snow

Evanston, Saturday, 24 October

Light snow. High 40°, low 30°.

Pressure30.36 inHg
Wind19 mph SW
Humidity76%
Visibility—
Dew point30°
Sun, 2550° / 30°0Clear
50 °Clear

Evanston, Sunday, 25 October

Clear. High 50°, low 30°.

Pressure30.50 inHg
Wind12.9 mph NE
Humidity55%
Visibility—
Dew point28°
Mon, 2656° / 32°0Clear
56 °Clear

Evanston, Monday, 26 October

Clear. High 56°, low 32°.

Pressure30.45 inHg
Wind2.5 mph E
Humidity26%
Visibility—
Dew point15°
Tue, 2760° / 36°0Overcast
60 °Overcast

Evanston, Tuesday, 27 October

Overcast. High 60°, low 36°.

Pressure30.30 inHg
Wind5.6 mph S
Humidity22%
Visibility—
Dew point14°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2848° / 28°0.05Climate normal
48 °Climate normal

Evanston, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high48°
Average low28°
Average precipitation0.05 in
Chance of precipitation27%
Record high65° (2008)
Record low-1° (1970)
Thu, 2946° / 27°0.07Climate normal
46 °Climate normal

Evanston, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high46°
Average low27°
Average precipitation0.07 in
Chance of precipitation42%
Record high67° (1964)
Record low0° (2019)
Fri, 3044° / 26°0.06Climate normal
44 °Climate normal

Evanston, Friday, 30 October

Climate normal for this date — 60-year average.

Average high44°
Average low26°
Average precipitation0.06 in
Chance of precipitation37%
Record high66° (1962)
Record low-12° (2019)
Sat, 3144° / 26°0.06Climate normal
44 °Climate normal

Evanston, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high44°
Average low26°
Average precipitation0.06 in
Chance of precipitation30%
Record high64° (2014)
Record low-4° (1991)
Sun, 0144° / 25°0.04Climate normal
44 °Climate normal

Evanston, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high44°
Average low25°
Average precipitation0.04 in
Chance of precipitation23%
Record high62° (1965)
Record low0° (1972)
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)

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.