Observed 9:55 AM MDT at KLMO

Glendale, CO weather

Sunny and 59°15°, jacket by 8 PM.

Mostly agree

Now 59°15°

Sunny

Wind: 3 mph5 km/h; From the northeast. Gusts to 25 mph40 km/h around 11 AM
Dew point: 47°8°; Comfortable · down to 38°3° by 11 AM
UV index: 1Low; Moderate 11 AM–4 PM · peak 5
Air today: 45Good; EPA forecast · Ozone
Pressure: 29.91 inHg1013 hPa; Falling slowly · −0.02 inHg−0.7 hPa in 3 h

None rain starting around 7:15 AM.

From forecast models

Next 48 hours

Good hours for

Gusts to 26 mph42 km/h until 11 AM
High 67°19° today at 3 PM
Below 60°16° tonight after 7 PM
Fog tomorrow night 10 PM–3 AM

This morningNear 62°17° · gusts to 26 mph42 km/h · Clear
This afternoonNear 64°18° · Clear
TonightDown to 48°9° by 4 AM · Partly cloudy
Tomorrow morningNear 46°8° · rain chance 10% · Mostly cloudy
Tomorrow afternoonNear 45°7° · rain chance 30% · Cloudy
Tomorrow nightNear 41°5° · Mostly cloudy · rain chance 40%
Sunday morningNear 41°5° · rain chance 10% · 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
Fri 10a	Sunny	61°16° (likely 53°12° to 61°16°)	61°16°	10%	6 mph10 km/h from SW, gusts 26 mph42 km/h	44%	0%	1
Fri 11a	Sunny	63°17° (likely 55°13° to 63°17°)	63°17°	10%	6 mph10 km/h from SW, gusts 25 mph40 km/h	39%	0%	3
Fri 12p	Sunny	64°18° (likely 57°14° to 64°18°)	64°18°	5%	6 mph10 km/h from SW, gusts 24 mph38 km/h	37%	1%	4
Fri 1p	Mostly sunny	65°18° (likely 59°15° to 65°18°)	65°18°	5%	6 mph10 km/h from SW, gusts 24 mph39 km/h	34%	8%	5
Fri 2p	Mostly sunny	66°19° (likely 59°15° to 66°19°)	66°19°	5%	7 mph11 km/h from SW, gusts 20 mph32 km/h	32%	13%	4
Fri 3p	Mostly sunny	67°19° (likely 59°15° to 67°19°)	67°19°	5%	7 mph11 km/h from WSW, gusts 22 mph35 km/h	28%	17%	3
Fri 4p	Sunny	65°18° (likely 57°14° to 65°18°)	65°18°	5%	7 mph11 km/h from W, gusts 18 mph29 km/h	31%	11%	2
Fri 5p	Sunny	64°18° (likely 54°12° to 64°18°)	64°18°	5%	8 mph13 km/h from W, gusts 18 mph29 km/h	33%	10%	1
Fri 6p	Clear	60°16° (likely 50°10° to 60°16°)	60°16°	0%	7 mph11 km/h from W, gusts 19 mph31 km/h	36%	8%	0
Fri 7p	Clear	56°13° (likely 47°8° to 56°13°)	56°13°	0%	9 mph14 km/h from W, gusts 22 mph36 km/h	42%	2%	0
Fri 8p	Clear	55°13° (likely 45°7° to 55°13°)	55°13°	0%	10 mph16 km/h from W, gusts 22 mph36 km/h	41%	22%	0
Fri 9p	Clear	55°13° (likely 43°6° to 55°13°)	55°13°	0%	10 mph16 km/h from W, gusts 18 mph29 km/h	41%	26%	0
Fri 10p	Mostly clear	54°12° (likely 42°6° to 54°12°)	54°12°	0%	9 mph14 km/h from W, gusts 19 mph30 km/h	45%	64%	0
Fri 11p	Clear	53°12° (likely 41°5° to 53°12°)	53°12°	0%	8 mph13 km/h from W, gusts 13 mph21 km/h	46%	10%	0
Sat 12a	Mostly clear	51°11° (likely 40°4° to 51°11°)	51°11°	0%	6 mph10 km/h from W, gusts 11 mph18 km/h	48%	64%	0
Sat 1a	Clear	50°10° (likely 39°4° to 50°10°)	48°9°	0%	6 mph10 km/h from W, gusts 8 mph13 km/h	50%	0%	0
Sat 2a	Clear	49°9° (likely 40°4° to 49°9°)	47°8°	0%	6 mph10 km/h from W, gusts 11 mph18 km/h	50%	21%	0
Sat 3a	Clear	49°9° (likely 39°4° to 49°9°)	47°8°	0%	5 mph8 km/h from W, gusts 9 mph14 km/h	52%	4%	0
Sat 4a	Clear	48°9° (likely 39°4° to 48°9°)	46°8°	0%	5 mph8 km/h from W, gusts 9 mph14 km/h	51%	13%	0
Sat 5a	Cloudy	49°9° (likely 38°3° to 49°9°)	48°9°	0%	3 mph5 km/h from W, gusts 11 mph18 km/h	50%	70%	0
Sat 6a	Cloudy	47°8° (likely 38°3° to 47°8°)	47°8°	10%	2 mph3 km/h from SSW, gusts 11 mph18 km/h	56%	72%	0
Sat 7a	Mostly sunny	46°8° (likely 37°3° to 46°8°)	45°7°	10%	3 mph5 km/h from SSE, gusts 15 mph25 km/h	58%	48%	0
Sat 8a	Mostly cloudy	45°7° (likely 36°2° to 45°7°)	43°6°	10%	5 mph8 km/h from S, gusts 15 mph25 km/h	60%	52%	0
Sat 9a	Mostly sunny	44°7° (likely 37°3° to 44°7°)	40°4°	10%	7 mph11 km/h from ESE, gusts 19 mph31 km/h	65%	63%	1
Sat 10a	Cloudy	44°7° (likely 37°3° to 44°7°)	40°4°	10%	7 mph11 km/h from E, gusts 20 mph32 km/h	70%	89%	2
Sat 11a	Cloudy	45°7° (likely 38°3° to 45°7°)	41°5°	10%	7 mph11 km/h from E, gusts 19 mph30 km/h	70%	91%	3
Sat 12p	Cloudy	44°7° (likely 36°2° to 44°7°)	39°4°	30%	8 mph13 km/h from E, gusts 17 mph28 km/h	73%	98%	4
Sat 1p	Cloudy	45°7° (likely 36°2° to 45°7°)	41°5°	30%	7 mph11 km/h from E, gusts 17 mph27 km/h	70%	97%	4
Sat 2p	Cloudy	46°8° (likely 37°3° to 46°8°)	43°6°	30%	6 mph10 km/h from E, gusts 16 mph26 km/h	65%	96%	3
Sat 3p	Cloudy	45°7° (likely 37°3° to 45°7°)	42°6°	30%	6 mph10 km/h from E, gusts 15 mph24 km/h	68%	95%	2
Sat 4p	Cloudy	45°7° (likely 36°2° to 45°7°)	42°6°	30%	6 mph10 km/h from E, gusts 14 mph23 km/h	65%	95%	1
Sat 5p	Snow	45°7° (likely 34°1° to 45°7°)	43°6°	30%	5 mph8 km/h from E, gusts 13 mph21 km/h	63%	98%	1
Sat 6p	Showers	42°6° (likely 32°0° to 42°6°)	40°4°	40%	3 mph5 km/h from E, gusts 12 mph19 km/h	65%	99%	0
Sat 7p	Snow	42°6° (likely 31°−1° to 42°6°)	42°6°	40%	2 mph3 km/h from E, gusts 12 mph19 km/h	62%	93%	0
Sat 8p	Cloudy	42°6° (likely 30°−1° to 42°6°)	42°6°	40%	1 mph2 km/h from E, gusts 11 mph17 km/h	65%	97%	0
Sat 9p	Snow	42°6° (likely 30°−1° to 42°6°)	42°6°	40%	1 mph2 km/h from E, gusts 10 mph17 km/h	67%	99%	0
Sat 10p	Fog	42°6° (likely 30°−1° to 42°6°)	42°6°	40%	1 mph2 km/h from E, gusts 11 mph17 km/h	70%	82%	0
Sat 11p	Fog	42°6° (likely 29°−2° to 42°6°)	42°6°	40%	0 mph0 km/h, gusts 12 mph19 km/h	73%	83%	0
Sun 12a	Fog	42°6° (likely 29°−2° to 42°6°)	42°6°	40%	0 mph0 km/h, gusts 12 mph19 km/h	73%	87%	0
Sun 1a	Fog	42°6° (likely 29°−2° to 42°6°)	42°6°	40%	0 mph0 km/h, gusts 12 mph20 km/h	73%	86%	0
Sun 2a	Fog	41°5° (likely 29°−2° to 41°5°)	41°5°	40%	0 mph0 km/h, gusts 10 mph16 km/h	76%	77%	0
Sun 3a	Showers	41°5° (likely 30°−1° to 41°5°)	41°5°	40%	0 mph0 km/h, gusts 10 mph16 km/h	76%	74%	0
Sun 4a	Mostly clear	40°4° (likely 29°−2° to 40°4°)	40°4°	40%	0 mph0 km/h, gusts 9 mph15 km/h	79%	64%	0
Sun 5a	Showers	40°4° (likely 29°−2° to 40°4°)	40°4°	40%	0 mph0 km/h, gusts 10 mph15 km/h	79%	69%	0
Sun 6a	Mostly cloudy	41°5° (likely 30°−1° to 41°5°)	41°5°	10%	0 mph0 km/h, gusts 10 mph16 km/h	76%	60%	0
Sun 7a	Mostly cloudy	40°4° (likely 30°−1° to 40°4°)	40°4°	10%	0 mph0 km/h, gusts 11 mph18 km/h	79%	39%	0
Sun 8a	Mostly cloudy	41°5° (likely 32°0° to 41°5°)	41°5°	10%	0 mph0 km/h, gusts 9 mph15 km/h	76%	33%	0
Sun 9a	Sunny	41°5° (likely 37°3° to 43°6°)	41°5°	10%	1 mph2 km/h from E, gusts 8 mph13 km/h	79%	26%	1

Days ahead

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

Today, Oct 23. Partly sunny. High 67°19°, low 44°7°. Typical 63°17° / 35°2°. Dry. Mostly agree. Best day outdoors this week.
1. Morning
  6 AM–noon
  Sunny, 63°17°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 67°19°
  Dry
3. Evening
  6 PM–midnight
  Clear, 55°13°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 48°9°
  Dry
Official NWS forecast
Today: Mostly sunny. High near 67, with temperatures falling to around 64 in the afternoon. West southwest wind around 8 mph.
Tonight: Partly cloudy. Low around 44, with temperatures rising to around 49 overnight. West wind 3 to 10 mph, with gusts as high as 16 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Best day outdoors this week: the one dry, mild day the forecasts agree on (high 67°19°).
High, likely
59°15°–67°19°
Low, likely
41°5°–45°7°
Typical high / low
63°17° / 35°2°
Wind
14 mph23 km/h, gusts 30 mph49 km/h
UV peak
5
Tomorrow, Oct 24. Snow. High 47°8°, low 39°4°. Typical 63°17° / 35°2°. Snow 0–1 in0–3 cm, 30% chance. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 45°7°
  Dry
2. Afternoon
  noon–6 PM
  Snow, 46°8°
  30% chance
3. Evening
  6 PM–midnight
  Snow, 42°6°
  40% chance
4. Overnight
  midnight–6 AM
  Showers, 40°4°
  40% chance
Official NWS forecast
Day: A chance of rain and snow showers after noon. Mostly cloudy. High near 47, with temperatures falling to around 45 in the afternoon. Southeast wind 2 to 8 mph. Chance of precipitation is 30%.
Night: A chance of rain showers before 9pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 39. East northeast wind 0 to 3 mph. Chance of precipitation is 40%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
42°6°–47°8°
Low, likely
29°−2°–39°4°
Typical high / low
63°17° / 35°2°
Wind
11 mph18 km/h, gusts 39 mph63 km/h
UV peak
4
Sunday, Oct 25. Mostly cloudy. High 47°8°, low 40°4°. Typical 62°17° / 34°1°. Rain 0.05 in1.3 mm, 20% chance. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 41°5°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 48°9°
  30% chance · 0.01 in0.3 mm
3. Evening
  6 PM–midnight
  Drizzle, 37°3°
  60% chance · 0.03 in0.7 mm
4. Overnight
  midnight–6 AM
  Drizzle, 34°1°
  50% chance · 0.02 in0.4 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain showers after noon. Mostly cloudy, with a high near 47. East northeast wind 0 to 5 mph. Chance of precipitation is 20%.
Night: Rain showers likely. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
46°8°–51°11°
Low, likely
28°−2°–40°4°
Typical high / low
62°17° / 34°1°
Wind
8 mph13 km/h, gusts 28 mph45 km/h
UV peak
5
Monday, Oct 26. Showers. High 49°9°, low 38°3°. Typical 62°17° / 34°1°. Rain 0.07 in1.8 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Snow, 34°1°
  40% chance · 0.2 in0.4 cm
2. Afternoon
  noon–6 PM
  Sunny, 49°9°
  20% chance
3. Evening
  6 PM–midnight
  Clear, 36°2°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 34°1°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain showers. Partly sunny, with a high near 49.
Night: A slight chance of rain showers before midnight. Partly cloudy, with a low around 38.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
45°7°–51°11°
Low, likely
29°−2°–38°3°
Typical high / low
62°17° / 34°1°
Wind
8 mph13 km/h, gusts 26 mph42 km/h
UV peak
5
Tuesday, Oct 27. Mostly sunny. High 55°13°, low 39°4°. Typical 62°17° / 34°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 39°4°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 55°13°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 41°5°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 36°2°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 55.
Night: Mostly clear, with a low around 39.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
53°12°–57°14°
Low, likely
29°−2°–39°4°
Typical high / low
62°17° / 34°1°
Wind
19 mph31 km/h, gusts 54 mph86 km/h
UV peak
5
Wednesday, Oct 28. Partly sunny. High 55°13°, low 39°4°. Typical 61°16° / 34°1°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 38°3°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 52°11°
  Dry
3. Evening
  6 PM–midnight
  Clear, 39°4°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 32°0°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 55.
Night: Partly cloudy, with a low around 39.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
50°10°–56°13°
Low, likely
33°1°–39°4°
Typical high / low
61°16° / 34°1°
Wind
21 mph34 km/h, gusts 45 mph73 km/h
UV peak
5
Thursday, Oct 29. Cloudy. High 52°11°, low 39°4°. Typical 61°16° / 33°1°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 37°3°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 52°11°
  Dry
3. Evening
  6 PM–midnight
  Clear, 38°3°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 36°2°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 52.
Night: Mostly cloudy, with a low around 39.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
47°8°–57°14°
Low, likely
27°−3°–39°4°
Typical high / low
61°16° / 33°1°
Wind
9 mph14 km/h, gusts 29 mph46 km/h
UV peak
4
Friday, Oct 30. Cloudy. High 54°12°, low 35°2°. Typical 61°16° / 33°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 40°4°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 54°12°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 39°4°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 38°3°
  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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
51°11°–57°14°
Low, likely
31°−1°–38°3°
Typical high / low
61°16° / 33°1°
Wind
10 mph16 km/h, gusts 25 mph40 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 52°11°, low 37°3°. Typical 60°16° / 33°1°. Rain 0.02 in0.5 mm, 20% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 42°6°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 53°11°
  20% chance
3. Evening
  6 PM–midnight
  Cloudy, 41°5°
  20% chance
4. Overnight
  midnight–6 AM
  Mostly clear, 38°3°
  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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
51°11°–56°13°
Low, likely
35°2°–38°3°
Typical high / low
60°16° / 33°1°
Wind
11 mph18 km/h, gusts 33 mph53 km/h
UV peak
4
Sunday, Nov 1. Drizzle. High 50°10°, low 36°2°. Typical 60°16° / 32°0°. Rain 0.04 in1 mm, 20% chance. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 42°6°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 52°11°
  Dry
3. Evening
  6 PM–midnight
  Drizzle, 41°5°
  20% chance · 0.02 in0.4 mm
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 agreeIndependent forecasts are close; the range is narrow.
High, likely
49°9°–51°11°
Low, likely
36°2°–37°3°
Typical high / low
60°16° / 32°0°
Wind
9 mph14 km/h, gusts 19 mph31 km/h
UV peak
3

10 days15 days30 days

The outlook

Today
Dry, high 67°, low 44°.
Tomorrow
Dry, high 47°, low 39°, cooling off.
Sunday
Dry, high 47°, low 40°.
Rest of week
Mostly dry, highs 49–55°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (BOU) (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

Boulder Creek (CO) near Orodell

6.0 mi

Below flood stage

Level: 1.8 ft

Reading from Fri 8:15 AM · NWS gauge page

Boulder Creek (CO) below Broadway St

7.0 mi

Below flood stage

Level: 1.1 ft
Flow: 23 cfs

Reading from Fri 8:15 AM · NWS gauge page

Boulder Creek (CO) at North 75TH St.

11 mi

Below flood stage

Level: 4.3 ft
Flow: 4 cfs

Reading from Fri 9:15 AM · NWS gauge page

Saint Vrain Creek at Lyons

11 mi

Below flood stage

Level: 2.8 ft

Reading from Fri 8:15 AM · NWS gauge page

For your home

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

Heating this week

About 73% less heating than a typical week.

This week 32Typical 119

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 28
h below 17°F: 0
h below 5°F: 0

47, 17 and 5°F are the test points heat pumps are rated at.

Comfort

Dry air outside (dew point 47°F).

Open the windows?

Today, 11:00 AM–6:00 PM

Good stretch to open the windows.

Is this typical?

BOULDER · official normals 1991–2020 · records 1893–2026

Oct 23, today vs a typical year

Today’s expected high is 4°2° warmer than typical.

Last 7 days vs normal

On average 5°3° warmer than normal (daily mean temperature).

+5°+3°SatOct 17
+3°+2°SunOct 18
+4°+2°MonOct 19
+8°+4°TueOct 20
—WedOct 21
—ThuOct 22
—FriOct 23

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

Sun & moon

Sun

Daylight: 10 h 49 min; Losing 2 min 25 s a day; shortest Dec 21, 1 h 30 min less
Golden hour: 5:32–6:27 PM; Morning 7:03–7:58 AM
Blue hour: 6:27–6:37 PM; Morning 6:53–7:03 AM; first light 6:53 AM

Stars tonight? Fair

Mostly clear 1–5 AM, but the moon is 95% lit and up.

Moon

Waxing gibbous

92% lit · growing

Today: sets 4:30 AM · rises 4:43 PM
Full moon: Oct 25
New moon: Nov 9

Looking west from Glendale. The highest point on the skyline is about 8,800 ft, 3 mi away.Skyline from USGS elevation data. Sky, sun and moon as they are now.

UniColorado Heating & Cooling, a Denver HVAC installer

UniColorado Heating & Cooling installs heat pumps, furnaces and air conditioning across the Front Range. 12,000+ heat pumps installed since 2014.

(303) 250-1000 Check the service area

Glendale, CO weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Sunday

Rest of week

What changed since yesterday

Radar

Rivers

Boulder Creek (CO) near Orodell

Boulder Creek (CO) below Broadway St

Boulder Creek (CO) at North 75TH St.

Saint Vrain Creek at Lyons

For your home

Heating this week

Heat-pump hours, next 7 days

Comfort

Open the windows?

Is this typical?

Oct 23, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Fair

Moon

UniColorado Heating & Cooling, a Denver HVAC installer