Observed 12:15 PM MDT at KEIK

Broomfield, CO weather

Mostly cloudy and 49°9°, 10°6° colder than a typical Oct 24, rain ~6–8 PM (58%).

Mostly agree

Now 49°9°

Mostly cloudy · Feels like 46°8°

Wind: 7 mph11 km/h; From the northeast. 35–8 mph13 km/h through 1 AM
Dew point: 30°−1°; Dry · up to 38°3° by 9 PM (comfortable)
UV index: 4Moderate; Moderate until 3 PM
Air quality: 40Good; Main pollutant: PM10 (dust)
Pressure: 30.37 inHg1028 hPa; Steady over the last 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

29°16° cooler than this time yesterday (77°25° then, 49°9° now)

Good hours for

Dry until 6 PM
High 52°11° today at 2 PM
Rain tonight 6 PM–midnight (60%, 0.18 in4.6 mm)
Above 50°10° tomorrow by noon
Rain tomorrow night 6 PM–6 AM (60%, 0.54 in14 mm)

This afternoonNear 51°11° · rain chance 30% · Mostly cloudy
TonightDown to 42°6° by 5 AM · Rain 6 PM–midnight (60%)
Tomorrow morningUp to 48°9° by 11 AM · Mostly cloudy
Tomorrow afternoonUp to 57°14° by 4 PM · rain chance 20% · Partly cloudy
Tomorrow nightDown to 46°8° by 4 AM · Rain all night (60%)
Monday morningUp to 52°11° by 11 AM · Mostly cloudy · rain chance 20%

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 1p	Partly sunny	50°10° (likely 49°9° to 54°12°)	46°8°	10%	9 mph14 km/h from NE, gusts 10 mph16 km/h	54%	73%	4
Sat 2p	Cloudy	52°11° (likely 50°10° to 55°13°)	52°11°	10%	8 mph13 km/h from NE, gusts 10 mph15 km/h	50%	79%	4
Sat 3p	Partly sunny	52°11° (likely 51°11° to 55°13°)	52°11°	30%	7 mph11 km/h from NE, gusts 9 mph14 km/h	48%	67%	2
Sat 4p	Cloudy	52°11° (likely 51°11° to 54°12°)	52°11°	30%	7 mph11 km/h from ENE, gusts 8 mph14 km/h	48%	95%	1
Sat 5p	Cloudy	51°11° (likely 51°11° to 53°12°)	51°11°	30%	7 mph11 km/h from ENE, gusts 8 mph13 km/h	52%	95%	0
Sat 6p	Cloudy	50°10° (likely 48°9° to 52°11°)	47°8°	60%, 0.03 in0.8 mm	7 mph11 km/h from E, gusts 8 mph13 km/h	56%	95%	0
Sat 7p	Cloudy	49°9° (likely 45°7° to 50°10°)	47°8°	60%, 0.03 in0.8 mm	6 mph10 km/h from E, gusts 11 mph18 km/h	61%	98%	0
Sat 8p	Cloudy	48°9° (likely 44°7° to 48°9°)	46°8°	60%, 0.03 in0.8 mm	5 mph8 km/h from E, gusts 11 mph18 km/h	65%	98%	0
Sat 9p	Cloudy	47°8° (likely 43°6° to 48°9°)	46°8°	20%, 0.03 in0.8 mm	3 mph5 km/h from E, gusts 11 mph17 km/h	71%	98%	0
Sat 10p	Cloudy	47°8° (likely 43°6° to 47°8°)	46°8°	20%, 0.03 in0.8 mm	3 mph5 km/h from E, gusts 10 mph15 km/h	71%	96%	0
Sat 11p	Cloudy	46°8° (likely 42°6° to 47°8°)	45°7°	20%, 0.03 in0.8 mm	3 mph5 km/h from ESE, gusts 8 mph13 km/h	73%	90%	0
Sun 12a	Cloudy	45°7° (likely 41°5° to 45°7°)	44°7°	5%	3 mph5 km/h from ESE, gusts 9 mph14 km/h	76%	85%	0
Sun 1a	Cloudy	45°7° (likely 40°4° to 45°7°)	44°7°	5%	3 mph5 km/h from ESE, gusts 9 mph14 km/h	79%	85%	0
Sun 2a	Cloudy	44°7° (likely 39°4° to 44°7°)	44°7°	5%	2 mph3 km/h from ESE, gusts 7 mph10 km/h	82%	77%	0
Sun 3a	Cloudy	43°6° (likely 38°3° to 44°7°)	43°6°	5%	2 mph3 km/h from ESE, gusts 6 mph9 km/h	86%	85%	0
Sun 4a	Cloudy	43°6° (likely 38°3° to 43°6°)	43°6°	5%	2 mph3 km/h from E, gusts 4 mph7 km/h	86%	83%	0
Sun 5a	Cloudy	42°6° (likely 37°3° to 42°6°)	42°6°	5%	2 mph3 km/h from ENE, gusts 3 mph5 km/h	89%	81%	0
Sun 6a	Cloudy	41°5° (likely 36°2° to 41°5°)	41°5°	0%	2 mph3 km/h from ENE, gusts 5 mph7 km/h	89%	55%	0
Sun 7a	Mostly cloudy	41°5° (likely 36°2° to 41°5°)	39°4°	0%	3 mph5 km/h from NNE, gusts 7 mph11 km/h	93%	55%	0
Sun 8a	Cloudy	40°4° (likely 36°2° to 41°5°)	38°3°	0%	3 mph5 km/h from N, gusts 6 mph10 km/h	96%	79%	0
Sun 9a	Cloudy	43°6° (likely 38°3° to 43°6°)	40°4°	5%	5 mph8 km/h from N, gusts 7 mph11 km/h	89%	78%	1
Sun 10a	Cloudy	45°7° (likely 41°5° to 45°7°)	43°6°	5%	5 mph8 km/h from N, gusts 6 mph10 km/h	82%	68%	2
Sun 11a	Mostly cloudy	48°9° (likely 44°7° to 49°9°)	47°8°	5%	3 mph5 km/h from NNE, gusts 6 mph10 km/h	74%	62%	3
Sun 12p	Mostly cloudy	50°10° (likely 47°8° to 52°11°)	49°9°	5%	3 mph5 km/h from NNE, gusts 7 mph12 km/h	68%	31%	4
Sun 1p	Sunny	53°12° (likely 50°10° to 55°13°)	53°12°	5%	5 mph8 km/h from NNE, gusts 8 mph13 km/h	64%	22%	5
Sun 2p	Sunny	55°13° (likely 52°11° to 57°14°)	55°13°	5%	6 mph10 km/h from N, gusts 12 mph19 km/h	57%	19%	5
Sun 3p	Sunny	56°13° (likely 53°12° to 58°14°)	56°13°	20%	7 mph11 km/h from N, gusts 12 mph19 km/h	57%	25%	4
Sun 4p	Sunny	57°14° (likely 53°12° to 58°14°)	57°14°	20%	8 mph13 km/h from N, gusts 12 mph19 km/h	55%	21%	3
Sun 5p	Showers	56°13° (likely 53°12° to 57°14°)	56°13°	20%	9 mph14 km/h from N, gusts 14 mph22 km/h	57%	64%	1
Sun 6p	Cloudy	54°12° (likely 51°11° to 54°12°)	54°12°	60%, 0.04 in1 mm	9 mph14 km/h from N, gusts 14 mph22 km/h	61%	71%	0
Sun 7p	Cloudy	53°12° (likely 48°9° to 53°12°)	53°12°	60%, 0.04 in1 mm	8 mph13 km/h from N, gusts 16 mph26 km/h	69%	78%	0
Sun 8p	Cloudy	51°11° (likely 47°8° to 51°11°)	51°11°	60%, 0.04 in1 mm	7 mph11 km/h from N, gusts 18 mph29 km/h	77%	83%	0
Sun 9p	Showers	50°10° (likely 46°8° to 50°10°)	47°8°	60%, 0.04 in1 mm	8 mph13 km/h from NNW, gusts 17 mph28 km/h	80%	99%	0
Sun 10p	Cloudy	49°9° (likely 45°7° to 49°9°)	46°8°	60%, 0.04 in1 mm	7 mph11 km/h from NNW, gusts 23 mph37 km/h	83%	99%	0
Sun 11p	Cloudy	49°9° (likely 45°7° to 49°9°)	47°8°	60%, 0.04 in1 mm	6 mph10 km/h from NNW, gusts 22 mph36 km/h	83%	100%	0
Mon 12a	Showers	48°9° (likely 44°7° to 48°9°)	45°7°	50%, 0.05 in1.3 mm	6 mph10 km/h from NNW, gusts 17 mph27 km/h	86%	100%	0
Mon 1a	Cloudy	48°9° (likely 44°7° to 48°9°)	45°7°	50%, 0.05 in1.3 mm	6 mph10 km/h from NNW, gusts 14 mph23 km/h	86%	100%	0
Mon 2a	Drizzle	47°8° (likely 44°7° to 47°8°)	45°7°	50%, 0.05 in1.3 mm	5 mph8 km/h from N, gusts 13 mph22 km/h	86%	100%	0
Mon 3a	Cloudy	47°8° (likely 44°7° to 47°8°)	45°7°	50%, 0.05 in1.3 mm	5 mph8 km/h from N, gusts 15 mph24 km/h	86%	100%	0
Mon 4a	Cloudy	46°8° (likely 43°6° to 46°8°)	45°7°	50%, 0.05 in1.3 mm	3 mph5 km/h from N, gusts 9 mph14 km/h	89%	98%	0
Mon 5a	Cloudy	46°8° (likely 43°6° to 46°8°)	45°7°	50%, 0.05 in1.3 mm	3 mph5 km/h from N, gusts 8 mph13 km/h	89%	95%	0
Mon 6a	Showers	45°7° (likely 43°6° to 47°8°)	44°7°	20%, 0.01 in0.3 mm	3 mph5 km/h from N, gusts 11 mph17 km/h	89%	93%	0
Mon 7a	Drizzle	44°7° (likely 43°6° to 47°8°)	42°6°	20%, 0.01 in0.3 mm	3 mph5 km/h from NNW, gusts 10 mph16 km/h	93%	87%	0
Mon 8a	Showers	44°7° (likely 42°6° to 46°8°)	41°5°	20%, 0.01 in0.3 mm	5 mph8 km/h from N, gusts 8 mph14 km/h	96%	87%	0
Mon 9a	Showers	46°8° (likely 42°6° to 47°8°)	44°7°	20%, 0.01 in0.3 mm	5 mph8 km/h from NNE, gusts 5 mph8 km/h	89%	81%	1
Mon 10a	Showers	49°9° (likely 44°7° to 49°9°)	48°9°	20%, 0.01 in0.3 mm	3 mph5 km/h from NNE, gusts 3 mph5 km/h	77%	74%	2
Mon 11a	Partly sunny	52°11° (likely 47°8° to 52°11°)	52°11°	20%, 0.01 in0.3 mm	3 mph5 km/h from SE, gusts 4 mph6 km/h	66%	57%	3
Mon 12p	Mostly sunny	55°13° (likely 49°9° to 55°13°)	55°13°	0%	5 mph8 km/h from SSE, gusts 4 mph7 km/h	57%	43%	4

Days ahead

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

Today, Oct 24. Cloudy. High 52°11°, low 40°4°. Typical 62°17° / 30°−1°. Rain 0.01 in0.3 mm, 30% chance. Mostly agree.
1. Afternoon
  noon–6 PM
  Partly sunny, 52°11°
  30% chance
2. Evening
  6 PM–midnight
  Cloudy, 48°9°
  60% chance · 0.18 in4.6 mm
3. Overnight
  midnight–6 AM
  Cloudy, 42°6°
  Dry
Official NWS forecast
Today: A chance of rain showers after 3pm. Cloudy, with a high near 52. East northeast wind around 9 mph, with gusts as high as 16 mph. Chance of precipitation is 30%.
Tonight: Rain showers likely before midnight. Cloudy. Low around 40, with temperatures rising to around 42 overnight. East wind 2 to 7 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
52°11°–57°14°
Low, likely
40°4°–46°8°
Typical high / low
62°17° / 30°−1°
Wind
14 mph23 km/h, gusts 25 mph40 km/h
UV peak
5
Tomorrow, Oct 25. Mostly cloudy. High 57°14°, low 43°6°. Typical 62°17° / 30°−1°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 40°4°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 57°14°
  Dry
3. Evening
  6 PM–midnight
  Showers, 51°11°
  60% chance · 0.24 in6.1 mm
4. Overnight
  midnight–6 AM
  Showers, 46°8°
  50% chance · 0.3 in7.6 mm
Official NWS forecast
Day: A slight chance of rain showers after 3pm. Mostly cloudy, with a high near 57. North northeast wind 2 to 9 mph, with gusts as high as 17 mph. Chance of precipitation is 20%.
Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 43. North wind 3 to 9 mph, with gusts as high as 16 mph. Chance of precipitation is 60%.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
53°12°–59°15°
Low, likely
35°2°–43°6°
Typical high / low
62°17° / 30°−1°
Wind
15 mph24 km/h, gusts 26 mph42 km/h
UV peak
5
Monday, Oct 26. Partly sunny. High 61°16°, low 37°3°. Typical 62°17° / 30°−1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Showers, 44°7°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 59°15°
  Dry
3. Evening
  6 PM–midnight
  Clear, 50°10°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 36°2°
  Dry
Official NWS forecast
Day: A slight chance of rain showers before noon. Mostly sunny, with a high near 61. East wind around 5 mph. Chance of precipitation is 20%.
Night: Mostly clear, with a low around 37.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
57°14°–62°17°
Low, likely
37°3°–45°7°
Typical high / low
62°17° / 30°−1°
Wind
12 mph20 km/h, gusts 18 mph29 km/h
UV peak
5
Tuesday, Oct 27. Mostly sunny. High 67°19°, low 39°4°. Typical 61°16° / 29°−2°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 37°3°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 66°19°
  Dry
3. Evening
  6 PM–midnight
  Clear, 53°12°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 37°3°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 67.
Night: Mostly clear, with a low around 39.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
65°18°–67°19°
Low, likely
31°−1°–40°4°
Typical high / low
61°16° / 29°−2°
Wind
9 mph14 km/h, gusts 16 mph26 km/h
UV peak
5
Wednesday, Oct 28. Mostly sunny. High 66°19°, low 40°4°. Typical 61°16° / 29°−2°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 38°3°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 66°19°
  Dry
3. Evening
  6 PM–midnight
  Clear, 51°11°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 37°3°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 66.
Night: Partly cloudy, with a low around 40.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
64°18°–68°20°
Low, likely
31°−1°–41°5°
Typical high / low
61°16° / 29°−2°
Wind
10 mph16 km/h, gusts 32 mph52 km/h
UV peak
5
Thursday, Oct 29. Partly sunny. High 68°20°, low 43°6°. Typical 60°16° / 29°−2°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 39°4°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 65°19°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 52°11°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 40°5°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 68.
Night: Mostly cloudy, with a low around 43.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
64°18°–68°20°
Low, likely
31°−1°–43°6°
Typical high / low
60°16° / 29°−2°
Wind
8 mph13 km/h, gusts 20 mph33 km/h
UV peak
4
Friday, Oct 30. Mostly cloudy. High 67°19°, low 43°6°. Typical 60°16° / 28°−2°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 44°6°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 66°19°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 54°12°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 44°6°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 67.
Night: Mostly cloudy, with a low around 43.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
63°17°–68°20°
Low, likely
35°2°–46°8°
Typical high / low
60°16° / 28°−2°
Wind
8 mph13 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 60°16°, low 42°6°. Typical 60°16° / 28°−2°. Rain 0.04 in1 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Partly sunny, 46°8°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 63°17°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 52°11°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 39°4°
  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
55°13°–67°19°
Low, likely
36°2°–51°11°
Typical high / low
60°16° / 28°−2°
Wind
15 mph23 km/h
UV peak
4
Sunday, Nov 1. Drizzle. High 55°13°, low 38°3°. Typical 59°15° / 28°−2°. Rain 0.05 in1.3 mm, 20% chance. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 43°6°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 56°13°
  Dry
3. Evening
  6 PM–midnight
  Clear, 48°9°
  20% chance
4. Overnight
  midnight–6 AM
  Clear, 38°3°
  20% 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
51°11°–58°14°
Low, likely
37°3°–41°5°
Typical high / low
59°15° / 28°−2°
Wind
19 mph31 km/h, gusts 37 mph60 km/h
UV peak
4
Monday, Nov 2. Cloudy. High 60°16°, low 37°3°. Typical 59°15° / 28°−2°. Rain 0.04 in1 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 44°6°
  20% chance
2. Afternoon
  noon–6 PM
  Sunny, 62°17°
  Dry
3. Evening
  6 PM–midnight
  Clear, 46°8°
  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
52°11°–69°21°
Low, likely
30°−1°–44°7°
Typical high / low
59°15° / 28°−2°
Wind
12 mph19 km/h, gusts 24 mph38 km/h
UV peak
4

10 days15 days30 days

The outlook

Today
Dry, high 52°, low 40°.
Tomorrow
Dry, high 57°, low 43°, warming up.
Monday
Dry, high 61°, low 37°, warming up.
Rest of week
Mostly dry, highs 55–68°.

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) at North 75TH St.

9.6 mi

Below flood stage

Level: 4.2 ft
Flow: under 1 cfs

Reading from Sat 11:15 AM · NWS gauge page

South Platte River at Henderson

9.9 mi

Below flood stage

Level: 2.5 ft
Flow: 65 cfs

Reading from Sat 11:30 AM · NWS gauge page

Clear Creek (CO) at Derby

9.9 mi

Below flood stage

Level: 3.0 ft

Reading from Sat 11 AM · NWS gauge page

Ralston Creek (CO) at Carr St. in Arvada

11 mi

Below flood stage

Level: 20.9 ft

Reading from Sat 10:48 AM · NWS gauge page

For your home

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

Heating this week

About 76% less heating than a typical week.

This week 33Typical 139

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 22
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 4 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 30°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?

LONGMONT 2 ESE · official normals 1991–2020 · records 1893–2026

Oct 24, today vs a typical year

Today’s expected high is 10°6° colder than typical.

Last 7 days vs normal

On average 10°6° warmer than normal (daily mean temperature).

+5°+3°SunOct 18
+9°+5°MonOct 19
+6°+3°TueOct 20
+9°+5°WedOct 21
+13°+7°ThuOct 22
+13°+7°FriOct 23
+16°+9°SatOct 24

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

Sun & moon

Sun

Daylight: 10 h 47 min; Losing 2 min 30 s a day; shortest Dec 21, 1 h 27 min less
Golden hour: 5:30–6:24 PM; Morning 7:03–7:58 AM
Blue hour: 6:24–6:35 PM; Morning 6:52–7:03 AM; first light 6:52 AM

Stars tonight? Poor

Clouds most of the night (about 87% cover).

Moon

Waxing gibbous

97% lit · growing

Today: sets 5:37 AM · rises 5:06 PM
Full moon: Oct 25
New moon: Nov 9

Looking west from Broomfield. The highest point on the skyline is about 14,100 ft, 40 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

UniColorado Heating & Cooling installs in Broomfield

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

(303) 250-1000 Visit unicolorado.com

Broomfield, CO weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Boulder Creek (CO) at North 75TH St.

South Platte River at Henderson

Clear Creek (CO) at Derby

Ralston Creek (CO) at Carr St. in Arvada

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

UniColorado Heating & Cooling installs in Broomfield