Observed 5:53 AM MDT at KEVW

Evanston, WY weather

Overcast and 34°1°.

Mostly agree

Now 34°1°

Cloudy · Feels like 30°−1°

Wind: 5 mph8 km/h; From the east-northeast. Gusts to 24 mph38 km/h around 1 PM
Dew point: 28°−2°; Dry, static shocks likely
UV index: 0Low; Moderate 12–4 PM · peak 4
Pressure: 30.22 inHg1023 hPa; Rising slowly · +0.03 inHg+1.1 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

4°2° cooler than this time yesterday (38°3° then, 34°1° now)

Good hours for

Hard freeze until 9 AM (low 27°−3°)
Above 40°4° today by 11 AM
Below 40°4° tonight after 8 PM
Below freezing tonight 2–9 AM (low 29°−2°)
Hard freeze tomorrow night from 2 AM (low 28°−2°)

This morningUp to 40°4° by 11 AM · freezing, low 27°−3° · Clear
This afternoonUp to 47°8° by 4 PM · Partly cloudy
TonightDown to 30°−1° by 5 AM · freezing, low 30°−1° · Partly cloudy
Tomorrow morningUp to 40°4° by 11 AM · rain chance 20% · freezing, low 29°−2° · Mostly cloudy
Tomorrow afternoonUp to 47°8° by 4 PM · rain chance 30% · Cloudy
Tomorrow nightDown to 28°−2° by 5 AM · freezing, low 28°−2° · Partly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 6a	Mostly clear	29°−2° (likely 29°−2° to 32°0°)	25°−4°	0%	3 mph5 km/h from E, gusts 4 mph6 km/h	100%	26%	0
Sat 7a	Clear	27°−3° (likely 27°−3° to 32°0°)	23°−5°	0%	3 mph5 km/h from E, gusts 4 mph6 km/h	100%	10%	0
Sat 8a	Sunny	29°−2° (likely 29°−2° to 32°0°)	25°−4°	0%	3 mph5 km/h from E, gusts 4 mph6 km/h	99%	5%	0
Sat 9a	Sunny	33°1° (likely 33°1° to 34°1°)	24°−4°	0%	12 mph19 km/h from ENE, gusts 3 mph6 km/h	90%	0%	0
Sat 10a	Sunny	37°3° (likely 37°3° to 40°4°)	29°−2°	0%	12 mph19 km/h from ENE, gusts 15 mph23 km/h	84%	5%	1
Sat 11a	Mostly sunny	40°4° (likely 39°4° to 43°6°)	33°1°	0%	12 mph19 km/h from ENE, gusts 19 mph30 km/h	71%	29%	2
Sat 12p	Cloudy	42°6° (likely 42°6° to 45°7°)	35°2°	0%	14 mph23 km/h from ENE, gusts 23 mph36 km/h	64%	73%	3
Sat 1p	Partly sunny	45°7° (likely 45°7° to 48°9°)	39°4°	0%	14 mph23 km/h from ENE, gusts 24 mph38 km/h	58%	67%	4
Sat 2p	Cloudy	46°8° (likely 46°8° to 50°10°)	40°4°	0%	14 mph23 km/h from ENE, gusts 22 mph36 km/h	56%	73%	4
Sat 3p	Mostly sunny	46°8° (likely 46°8° to 51°11°)	40°4°	0%	13 mph21 km/h from ENE, gusts 22 mph35 km/h	55%	67%	3
Sat 4p	Mostly sunny	47°8° (likely 47°8° to 50°10°)	41°5°	0%	13 mph21 km/h from ENE, gusts 22 mph35 km/h	54%	48%	2
Sat 5p	Mostly sunny	45°7° (likely 45°7° to 50°10°)	39°4°	0%	13 mph21 km/h from ENE, gusts 21 mph34 km/h	56%	28%	1
Sat 6p	Sunny	45°7° (likely 44°7° to 48°9°)	40°4°	0%	10 mph16 km/h from E, gusts 23 mph37 km/h	55%	12%	1
Sat 7p	Partly cloudy	42°6° (likely 41°5° to 44°7°)	36°2°	0%	10 mph16 km/h from E, gusts 17 mph28 km/h	65%	55%	0
Sat 8p	Partly cloudy	39°4° (likely 39°4° to 44°7°)	32°0°	0%	10 mph16 km/h from E, gusts 18 mph29 km/h	70%	54%	0
Sat 9p	Partly cloudy	38°3° (likely 37°3° to 43°6°)	31°−1°	0%	12 mph19 km/h from E, gusts 17 mph28 km/h	71%	55%	0
Sat 10p	Partly cloudy	38°3° (likely 36°2° to 43°6°)	31°−1°	0%	12 mph19 km/h from E, gusts 16 mph26 km/h	72%	56%	0
Sat 11p	Partly cloudy	37°3° (likely 35°2° to 43°6°)	29°−2°	0%	12 mph19 km/h from E, gusts 14 mph23 km/h	75%	54%	0
Sun 12a	Cloudy	35°2° (likely 33°1° to 42°6°)	29°−2°	0%	7 mph11 km/h from ENE, gusts 8 mph13 km/h	78%	63%	0
Sun 1a	Mostly cloudy	34°1° (likely 32°0° to 41°5°)	28°−2°	0%	7 mph11 km/h from ENE, gusts 10 mph16 km/h	81%	54%	0
Sun 2a	Mostly cloudy	32°0° (likely 32°0° to 38°3°)	26°−3°	0%	7 mph11 km/h from ENE, gusts 7 mph11 km/h	88%	43%	0
Sun 3a	Mostly cloudy	32°0° (likely 32°0° to 36°2°)	29°−2°	5%	3 mph5 km/h from NE, gusts 5 mph7 km/h	89%	51%	0
Sun 4a	Partly cloudy	31°−1° (likely 31°−1° to 37°3°)	28°−2°	5%	3 mph5 km/h from NE, gusts 3 mph5 km/h	92%	43%	0
Sun 5a	Clear	30°−1° (likely 30°−1° to 34°1°)	26°−3°	5%	3 mph5 km/h from NE, gusts 2 mph3 km/h	93%	30%	0
Sun 6a	Cloudy	30°−1° (likely 30°−1° to 34°1°)	30°−1°	20%	2 mph3 km/h from NE, gusts 3 mph5 km/h	95%	80%	0
Sun 7a	Cloudy	30°−1° (likely 30°−1° to 32°0°)	30°−1°	20%	2 mph3 km/h from NE, gusts 4 mph6 km/h	96%	80%	0
Sun 8a	Cloudy	29°−2° (likely 29°−2° to 32°0°)	29°−2°	20%	2 mph3 km/h from NE, gusts 5 mph8 km/h	95%	73%	0
Sun 9a	Cloudy	33°1° (likely 33°1° to 35°2°)	30°−1°	20%	3 mph5 km/h from ENE, gusts 4 mph6 km/h	87%	78%	0
Sun 10a	Cloudy	37°3° (likely 36°2° to 39°4°)	34°1°	20%	3 mph5 km/h from ENE, gusts 8 mph13 km/h	83%	85%	1
Sun 11a	Cloudy	40°4° (likely 40°4° to 44°7°)	38°3°	20%	3 mph5 km/h from ENE, gusts 9 mph14 km/h	72%	89%	2
Sun 12p	Cloudy	42°6° (likely 42°6° to 47°8°)	39°4°	30%	5 mph8 km/h from NE, gusts 9 mph14 km/h	68%	93%	3
Sun 1p	Cloudy	44°7° (likely 44°7° to 48°9°)	41°5°	30%	5 mph8 km/h from NE, gusts 7 mph12 km/h	64%	91%	4
Sun 2p	Cloudy	46°8° (likely 44°7° to 50°10°)	44°7°	30%	5 mph8 km/h from NE, gusts 5 mph9 km/h	63%	93%	3
Sun 3p	Cloudy	46°8° (likely 44°7° to 52°11°)	44°7°	20%	5 mph8 km/h from N, gusts 5 mph8 km/h	65%	93%	3
Sun 4p	Showers	47°8° (likely 44°7° to 52°11°)	45°7°	20%	5 mph8 km/h from N, gusts 5 mph8 km/h	63%	67%	2
Sun 5p	Cloudy	45°7° (likely 43°6° to 52°11°)	43°6°	20%	5 mph8 km/h from N, gusts 5 mph9 km/h	66%	96%	2
Sun 6p	Cloudy	45°7° (likely 42°6° to 50°10°)	44°7°	0%	3 mph5 km/h from SSW, gusts 7 mph11 km/h	66%	93%	1
Sun 7p	Partly cloudy	42°6° (likely 40°4° to 46°8°)	40°4°	0%	3 mph5 km/h from SSW, gusts 8 mph13 km/h	76%	73%	0
Sun 8p	Mostly cloudy	39°4° (likely 37°3° to 45°7°)	37°3°	0%	3 mph5 km/h from SSW, gusts 8 mph12 km/h	82%	70%	0
Sun 9p	Partly cloudy	37°3° (likely 36°2° to 44°7°)	33°1°	0%	5 mph8 km/h from SE, gusts 6 mph9 km/h	85%	69%	0
Sun 10p	Partly cloudy	36°2° (likely 35°2° to 41°5°)	32°0°	0%	5 mph8 km/h from SE, gusts 4 mph6 km/h	87%	48%	0
Sun 11p	Partly cloudy	36°2° (likely 33°1° to 39°4°)	32°0°	0%	5 mph8 km/h from SE, gusts 4 mph6 km/h	87%	40%	0
Mon 12a	Partly cloudy	35°2° (likely 31°−1° to 39°4°)	32°0°	0%	3 mph5 km/h from SSE, gusts 4 mph6 km/h	88%	37%	0
Mon 1a	Partly cloudy	33°1° (likely 30°−1° to 39°4°)	30°−1°	0%	3 mph5 km/h from SSE, gusts 3 mph5 km/h	91%	33%	0
Mon 2a	Partly cloudy	32°0° (likely 28°−2° to 38°3°)	29°−2°	0%	3 mph5 km/h from SSE, gusts 3 mph6 km/h	93%	29%	0
Mon 3a	Partly cloudy	30°−1° (likely 27°−3° to 37°3°)	30°−1°	0%	2 mph3 km/h from SSE, gusts 4 mph6 km/h	96%	26%	0
Mon 4a	Partly cloudy	29°−2° (likely 28°−2° to 36°2°)	29°−2°	0%	2 mph3 km/h from SSE, gusts 4 mph6 km/h	98%	21%	0
Mon 5a	Partly cloudy	28°−2° (likely 28°−2° to 36°2°)	28°−2°	0%	2 mph3 km/h from SSE, gusts 4 mph6 km/h	99%	23%	0

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 24. Cloudy. High 49°9°, low 28°−2°. Typical 54°12° / 27°−3°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 29°−2°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 47°8°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 39°4°
  Dry
4. Overnight
  midnight–6 AM
  Mostly cloudy, 30°−1°
  Dry
Official NWS forecast
Today: Mostly sunny. High near 49, with temperatures falling to around 45 in the afternoon. East wind 3 to 14 mph.
Tonight: Mostly cloudy. Low around 28, with temperatures rising to around 30 overnight. East northeast wind 3 to 12 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
47°8°–51°11°
Low, likely
28°−2°–31°−1°
Typical high / low
54°12° / 27°−3°
Wind
19 mph30 km/h, gusts 28 mph45 km/h
UV peak
4
Tomorrow, Oct 25. Drizzle. High 48°9°, low 27°−3°. Typical 54°12° / 27°−3°. Rain 0.02 in0.5 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 29°−2°
  20% chance
2. Afternoon
  noon–6 PM
  Showers, 47°8°
  30% chance
3. Evening
  6 PM–midnight
  Partly cloudy, 39°4°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 28°−2°
  Dry
Official NWS forecast
Day: Scattered rain and snow showers. Mostly cloudy. High near 48, with temperatures falling to around 45 in the afternoon. Northeast wind around 5 mph. Chance of precipitation is 30%.
Night: Partly cloudy, with a low around 27. South southeast wind around 5 mph.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
44°7°–52°11°
Low, likely
27°−3°–31°−1°
Typical high / low
54°12° / 27°−3°
Wind
9 mph14 km/h
UV peak
4
Monday, Oct 26. Partly sunny. High 54°12°, low 30°−1°. Typical 53°12° / 26°−3°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 31°0°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 56°13°
  Dry
3. Evening
  6 PM–midnight
  Clear, 44°7°
  Dry
4. Overnight
  midnight–6 AM
  Drizzle, 36°2°
  50% chance · 0.3 in0.8 cm
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 54. South wind 2 to 6 mph.
Night: A chance of rain between midnight and 3am, then a chance of rain and snow. Partly cloudy, with a low around 30. Chance of precipitation is 30%.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
54°12°–56°13°
Low, likely
27°−3°–34°1°
Typical high / low
53°12° / 26°−3°
Wind
16 mph25 km/h, gusts 26 mph42 km/h
UV peak
4
Tuesday, Oct 27. Snow. High 48°9°, low 25°−4°. Typical 53°12° / 26°−3°. Snow 0–1 in0–3 cm, 40% chance. Mostly agree.
1. Morning
  6 AM–noon
  Snow showers, 33°1°
  40% chance · 0.03 in0.8 mm
2. Afternoon
  noon–6 PM
  Sunny, 43°6°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 35°2°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 28°−2°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain and snow. Mostly sunny, with a high near 48.
Night: Mostly clear, with a low around 25.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
41°5°–48°9°
Low, likely
25°−4°–33°1°
Typical high / low
53°12° / 26°−3°
Wind
24 mph38 km/h, gusts 41 mph67 km/h
UV peak
5
Wednesday, Oct 28. Partly sunny. High 53°12°, low 30°−1°. Typical 52°11° / 26°−3°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 28°−2°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 51°11°
  Dry
3. Evening
  6 PM–midnight
  Clear, 40°5°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 33°1°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 53.
Night: Partly cloudy, with a low around 30.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
50°10°–53°12°
Low, likely
21°−6°–33°1°
Typical high / low
52°11° / 26°−3°
Wind
17 mph27 km/h, gusts 26 mph41 km/h
UV peak
4
Thursday, Oct 29. Cloudy. High 56°13°, low 32°0°. Typical 52°11° / 26°−3°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 34°1°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 56°13°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 45°7°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 37°3°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 56.
Night: Mostly cloudy, with a low around 32.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
54°12°–57°14°
Low, likely
28°−2°–36°2°
Typical high / low
52°11° / 26°−3°
Wind
18 mph29 km/h, gusts 28 mph45 km/h
UV peak
4
Friday, Oct 30. Rain. High 54°12°, low 31°−1°. Typical 52°11° / 25°−4°. Rain 0.08 in2 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 39°4°
  20% chance · 0.01 in0.3 mm
2. Afternoon
  noon–6 PM
  Drizzle, 50°10°
  30% chance · 0.02 in0.6 mm
3. Evening
  6 PM–midnight
  Drizzle, 42°5°
  30% chance · 0.02 in0.5 mm
4. Overnight
  midnight–6 AM
  Snow, 35°2°
  40% chance · 0.1 in0.3 cm
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain. Partly sunny, with a high near 54.
Night: A chance of rain. Mostly cloudy, with a low around 31.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
47°8°–54°12°
Low, likely
29°−2°–39°4°
Typical high / low
52°11° / 25°−4°
Wind
20 mph33 km/h, gusts 32 mph52 km/h
UV peak
4
Saturday, Oct 31. Snow. High 42°6°, low 29°−2°. Typical 51°11° / 25°−4°. Snow < 1 in< 2 cm, 40% chance. Mostly agree.
1. Morning
  6 AM–noon
  Snow, 35°1°
  30% chance · 0.02 in0.6 mm
2. Afternoon
  noon–6 PM
  Cloudy, 42°6°
  30% chance · 0.03 in0.6 mm
3. Evening
  6 PM–midnight
  Partly cloudy, 35°1°
  30% chance · 0.2 in0.5 cm
4. Overnight
  midnight–6 AM
  Clear, 26°−3°
  30% chance
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
40°4°–46°8°
Low, likely
23°−5°–34°1°
Typical high / low
51°11° / 25°−4°
Wind
16 mph25 km/h, gusts 21 mph34 km/h
UV peak
4
Sunday, Nov 1. Sunny. High 41°5°, low 26°−3°. Typical 50°10° / 24°−4°. Rain 0.06 in1.5 mm, 30% chance. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 27°−3°
  30% chance
2. Afternoon
  noon–6 PM
  Sunny, 41°5°
  30% chance
3. Evening
  6 PM–midnight
  Clear, 33°1°
  20% chance · 0.03 in0.6 mm
4. Overnight
  midnight–6 AM
  Clear, 27°−3°
  30% chance · 0.1 in0.3 cm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
37°3°–44°7°
Low, likely
19°−7°–31°−1°
Typical high / low
50°10° / 24°−4°
Wind
18 mph28 km/h, gusts 24 mph39 km/h
UV peak
4
Monday, Nov 2. Drizzle. High 42°6°, low 28°−2°. Typical 50°10° / 24°−4°. Rain 0.11 in2.8 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 29°−2°
  30% chance · 0.02 in0.5 mm
2. Afternoon
  noon–6 PM
  Cloudy, 43°6°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 36°2°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
37°3°–49°9°
Low, likely
27°−3°–30°−1°
Typical high / low
50°10° / 24°−4°
Wind
17 mph27 km/h, gusts 30 mph49 km/h
UV peak
3

10 days15 days30 days

The outlook

Today
Dry, high 49°, low 28°.
Tomorrow
Dry, high 48°, low 27°.
Monday
Dry, high 54°, low 30°, warming up.
Rest of week
Mostly dry, highs 41–56°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (SLC) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue

Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

Bear River below Woodruff Narrows Reservoir

17 mi

Below flood stage

Level: 2.3 ft
Flow: 13 cfs

Forecast peak 2.3 ft Sat 7 AM

Reading from Sat 5:45 AM · NWS gauge page

Bear River near Utah/Wyoming State Line

21 mi

Below flood stage

Level: 4.9 ft
Flow: 184 cfs

Forecast peak 4.4 ft Sat 7 AM

Reading from Sat 5:30 AM · NWS gauge page

Lost Creek above Croyden

23 mi

Below flood stage

Level: 1.2 ft
Flow: 8 cfs

Forecast peak 1.2 ft Sat 7 AM

Reading from Sat 4:45 AM · NWS gauge page

Bear River above Woodruff Narrows Reservoir

12 mi

Level: 1.1 ft
Flow: 57 cfs

Reading from Sat 4:45 AM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Heating this week

About 70% less heating than a typical week.

This week 54Typical 179

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 47
h below 17°F: 0
h below 5°F: 0

47, 17 and 5°F are the test points heat pumps are rated at. About 23 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 28°F).

Open the windows?

No stretch in the next few days is comfortable enough outside, by temperature, dew point and air quality.

Is this typical?

EVANSTON 1 E · official normals 1991–2020 · records 1890–2026

Oct 24, today vs a typical year

Today’s expected high is 5°3° colder than typical.

Last 7 days vs normal

—SunOct 18
—MonOct 19
—TueOct 20
—WedOct 21
—ThuOct 22
—FriOct 23
—SatOct 24

Evanston weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 44 min; Losing 2 min 35 s a day; shortest Dec 21, 1 h 32 min less
Golden hour: 5:51–6:46 PM; Morning 7:28–8:24 AM
Blue hour: 6:46–6:57 PM; Morning 7:17–7:28 AM; first light 7:17 AM

Stars tonight? Poor

Clouds most of the night (about 18% cover).

Moon

Waxing gibbous

96% lit · growing

Today: sets 6:03 AM · rises 5:29 PM
Full moon: Oct 25
New moon: Nov 9

Looking southeast from Evanston. The highest point on the skyline is about 9,200 ft, 18 mi away.Skyline from USGS elevation data, heights drawn up to 4.5× taller. Sky, sun and moon as they are now.

Evanston, WY weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Bear River below Woodruff Narrows Reservoir

Bear River near Utah/Wyoming State Line

Lost Creek above Croyden

Bear River above Woodruff Narrows Reservoir

For your home

Heating this week

Heat-pump hours, next 7 days

Comfort

Open the windows?

Is this typical?

Oct 24, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Poor

Moon