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Observed 1:10 AM MDT at KAPA

Aspen Park, CO weather

Partly cloudy and 57°14°, 20°11° colder than a typical Oct 24, snow ~12–8 PM (68%).

Today: low 39°4° (likely 31°−1° to 39°4°), high 43°6° (likely 43°6° to 47°8°).

Mostly agree

Now 57°14°

Partly cloudy

Wind
7 mph11 km/h
From the west. Up to 8 mph13 km/h through 1 PM
Dew point
32°0°
Dry, static shocks likely
UV index
0Low
Moderate 11 AM–2 PM · peak 5
Pressure (notable)
30.08 inHg1019 hPa
Rising fast · +0.12 inHg+3.9 hPa next 3 h

Next 2 hours

No precipitation expected in the next 2 hours.

Next 48 hours

Good hours for
  • Dry until noon
  • Rain today noon–midnight (70%, 0.72 in18 mm)
  • Low 35°2° tonight at 7 PM
  • Fog tonight 10–11 PM
  • Rain tomorrow night from 6 PM (60%, 0.14 in3.6 mm)
  1. TonightNear 42°6° · Partly cloudy
  2. This morningNear 42°6° · Partly cloudy · rain chance 20%
  3. This afternoonDown to 38°3° by 5 PM · Rain all afternoon (70%)
  4. TonightNear 35°2° · Rain 6 PM–midnight (60%)
  5. Tomorrow morningUp to 44°7° by 11 AM · Partly cloudy
  6. Tomorrow afternoonNear 47°8° · rain chance 20% · Partly cloudy
  7. Tomorrow nightDown to 38°3° by 8 PM · Rain all night (60%)
Hourly forecast, next 48 hours, in the place's local time
HourConditionsTemperatureFeels likePrecipitationWindHumidityCloud coverUV index
Sat 1aPartly cloudy43°6° (likely 40°4° to 46°8°)39°4°0%6 mph10 km/h from WSW, gusts 8 mph13 km/h55%50%0
Sat 2aMostly cloudy43°6° (likely 40°4° to 45°7°)40°4°0%5 mph8 km/h from SW, gusts 11 mph17 km/h55%54%0
Sat 3aMostly cloudy42°6° (likely 40°4° to 44°7°)40°4°0%3 mph5 km/h from WSW, gusts 9 mph14 km/h57%58%0
Sat 4aCloudy42°6° (likely 40°4° to 43°6°)42°6°0%2 mph3 km/h from WSW, gusts 11 mph17 km/h57%68%0
Sat 5aClear41°5° (likely 40°4° to 42°6°)41°5°0%2 mph3 km/h from E, gusts 13 mph20 km/h59%33%0
Sat 6aClear41°5° (likely 40°4° to 41°5°)39°4°10%3 mph5 km/h from E, gusts 14 mph23 km/h59%27%0
Sat 7aMostly cloudy41°5° (likely 39°4° to 41°5°)38°3°10%5 mph8 km/h from ENE, gusts 11 mph18 km/h62%35%0
Sat 8aMostly sunny39°4° (likely 39°4° to 41°5°)35°2°10%6 mph10 km/h from NE, gusts 13 mph21 km/h67%42%0
Sat 9aSnow41°5° (likely 41°5° to 44°7°)36°2°20%7 mph11 km/h from NE, gusts 14 mph22 km/h62%36%1
Sat 10aSnow42°6° (likely 42°6° to 44°7°)38°3°20%7 mph11 km/h from NE, gusts 15 mph24 km/h62%40%2
Sat 11aPartly sunny42°6° (likely 42°6° to 45°7°)38°3°20%7 mph11 km/h from NE, gusts 14 mph23 km/h62%57%3
Sat 12pCloudy42°6° (likely 41°5° to 45°7°)37°3°40%, 0.07 in1.8 mm8 mph13 km/h from NE, gusts 13 mph21 km/h65%92%4
Sat 1pCloudy43°6° (likely 41°5° to 46°8°)39°4°40%, 0.07 in1.8 mm7 mph11 km/h from ENE, gusts 14 mph23 km/h62%94%5
Sat 2pCloudy41°5° (likely 40°4° to 46°8°)36°2°40%, 0.07 in1.8 mm7 mph11 km/h from ENE, gusts 14 mph22 km/h70%92%2
Sat 3pCloudy41°5° (likely 39°4° to 45°7°)36°2°70%, 0.07 in1.8 mm7 mph11 km/h from ENE, gusts 14 mph23 km/h70%97%2
Sat 4pSnow41°5° (likely 37°3° to 43°6°)37°3°70%, 0.07 in1.8 mm6 mph10 km/h from ENE, gusts 12 mph20 km/h70%98%1
Sat 5pSnow38°3° (likely 36°2° to 41°5°)34°1°70%, 0.07 in1.8 mm5 mph8 km/h from ENE, gusts 11 mph18 km/h76%99%0
Sat 6pSnow36°2° (likely 32°0° to 39°4°)32°0°60%, 0.05 in1.3 mm5 mph8 km/h from ENE, gusts 9 mph14 km/h85%100%0
Sat 7pSnow35°2° (likely 31°−1° to 38°3°)35°2°60%, 0.05 in1.3 mm2 mph3 km/h from ENE, gusts 7 mph11 km/h89%97%0
Sat 8pSnow36°2° (likely 32°0° to 37°3°)36°2°60%, 0.05 in1.3 mm1 mph2 km/h from SSE, gusts 5 mph8 km/h85%93%0
Sat 9pSnow36°2° (likely 32°0° to 36°2°)36°2°30%, 0.05 in1.3 mm2 mph3 km/h from SSE, gusts 4 mph7 km/h85%90%0
Sat 10pFog36°2° (likely 32°0° to 36°2°)36°2°30%, 0.05 in1.3 mm2 mph3 km/h from S, gusts 5 mph9 km/h85%89%0
Sat 11pSnow36°2° (likely 32°0° to 36°2°)36°2°30%, 0.05 in1.3 mm2 mph3 km/h from S, gusts 6 mph9 km/h85%93%0
Sun 12aMostly cloudy35°2° (likely 32°0° to 35°2°)35°2°10%2 mph3 km/h from S, gusts 6 mph9 km/h89%93%0
Sun 1aMostly cloudy35°2° (likely 31°−1° to 35°2°)35°2°10%2 mph3 km/h from S, gusts 9 mph14 km/h92%93%0
Sun 2aCloudy35°2° (likely 30°−1° to 35°2°)35°2°10%2 mph3 km/h from S, gusts 10 mph16 km/h92%88%0
Sun 3aCloudy34°1° (likely 30°−1° to 35°2°)34°1°10%2 mph3 km/h from S, gusts 10 mph16 km/h96%86%0
Sun 4aCloudy34°1° (likely 30°−1° to 35°2°)34°1°10%2 mph3 km/h from S, gusts 9 mph15 km/h96%87%0
Sun 5aCloudy34°1° (likely 31°−1° to 35°2°)34°1°10%2 mph3 km/h from S, gusts 11 mph18 km/h92%85%0
Sun 6aCloudy33°1° (likely 31°−1° to 34°1°)33°1°5%2 mph3 km/h from S, gusts 11 mph18 km/h96%80%0
Sun 7aMostly cloudy33°1° (likely 31°−1° to 36°2°)33°1°5%2 mph3 km/h from S, gusts 12 mph19 km/h96%74%0
Sun 8aPartly sunny33°1° (likely 31°−1° to 36°2°)33°1°5%2 mph3 km/h from S, gusts 13 mph21 km/h100%23%0
Sun 9aSunny36°2° (likely 36°2° to 40°4°)33°1°5%3 mph5 km/h from SSW, gusts 13 mph22 km/h92%17%1
Sun 10aCloudy42°6° (likely 41°5° to 44°7°)39°4°5%5 mph8 km/h from S, gusts 13 mph21 km/h76%61%2
Sun 11aMostly sunny44°7° (likely 43°6° to 48°9°)41°5°5%6 mph10 km/h from SSE, gusts 12 mph20 km/h68%37%4
Sun 12pCloudy48°9° (likely 44°7° to 51°11°)45°7°20%7 mph11 km/h from SSE, gusts 13 mph21 km/h58%63%5
Sun 1pMostly sunny48°9° (likely 45°7° to 52°11°)45°7°20%7 mph11 km/h from SSE, gusts 18 mph29 km/h58%33%5
Sun 2pSunny48°9° (likely 46°8° to 53°12°)45°7°20%7 mph11 km/h from SSE, gusts 17 mph28 km/h58%34%5
Sun 3pCloudy49°9° (likely 44°7° to 52°11°)46°8°20%7 mph11 km/h from SE, gusts 17 mph27 km/h56%79%4
Sun 4pCloudy48°9° (likely 43°6° to 49°9°)45°7°20%6 mph10 km/h from ESE, gusts 14 mph23 km/h60%75%3
Sun 5pShowers46°8° (likely 41°5° to 46°8°)44°7°20%5 mph8 km/h from E, gusts 12 mph20 km/h65%68%1
Sun 6pShowers42°6° (likely 39°4° to 43°6°)40°4°60%, 0.02 in0.5 mm3 mph5 km/h from ENE, gusts 8 mph14 km/h76%62%0
Sun 7pShowers39°4° (likely 37°3° to 41°5°)39°4°60%, 0.02 in0.5 mm2 mph3 km/h from ENE, gusts 8 mph12 km/h85%48%0
Sun 8pShowers38°3° (likely 34°1° to 40°4°)38°3°60%, 0.02 in0.5 mm1 mph2 km/h from NE, gusts 6 mph10 km/h89%73%0
Sun 9pShowers38°3° (likely 33°1° to 40°4°)38°3°60%, 0.02 in0.5 mm1 mph2 km/h from NNE, gusts 5 mph8 km/h89%75%0
Sun 10pShowers38°3° (likely 32°0° to 39°4°)38°3°60%, 0.02 in0.5 mm1 mph2 km/h from NNE, gusts 4 mph7 km/h89%79%0
Sun 11pShowers38°3° (likely 33°1° to 39°4°)38°3°60%, 0.02 in0.5 mm1 mph2 km/h from S, gusts 4 mph7 km/h89%83%0
Mon 12aShowers38°3° (likely 33°1° to 39°4°)38°3°60%, 0.02 in0.5 mm0 mph0 km/h, gusts 4 mph7 km/h89%91%0

Days ahead

Shaded: typical range for these dates (1991–2020)
  1. Today, Oct 24. Snow. High 43°6°, low 39°4°. Typical 63°17° / 33°1°. Snow 0–1 in0–3 cm, 70% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Snow, 39°4°

      20% chance

    2. Afternoon

      noon–6 PM

      Snow, 43°6°

      70% chance · 0.42 in11 mm

    3. Evening

      6 PM–midnight

      Snow, 36°2°

      60% chance · 0.3 in7.6 mm

    4. Overnight

      midnight–6 AM

      Cloudy, 34°1°

      Dry

    Official NWS forecast

    Today: A chance of rain and snow showers between 9am and 2pm, then a chance of rain and snow showers between 2pm and 3pm, then rain and snow showers likely between 3pm and 5pm, then rain and snow showers likely. Mostly cloudy. High near 43, with temperatures falling to around 38 in the afternoon. East northeast wind 3 to 8 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.

    Tonight: Mostly cloudy. Low around 39, with temperatures rising to around 41 overnight. Southwest wind 2 to 6 mph.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    43°6°–47°8°
    Low, likely
    31°−1°–39°4°
    Typical high / low
    63°17° / 33°1°
    Wind
    12 mph19 km/h, gusts 23 mph36 km/h
    UV peak
    5
  2. Tomorrow, Oct 25. Drizzle. High 49°9°, low 34°1°. Typical 62°17° / 33°1°. Rain 0.05 in1.3 mm, 20% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Sunny, 33°1°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 49°9°

      Dry

    3. Evening

      6 PM–midnight

      Showers, 38°3°

      60% chance · 0.12 in3 mm

    4. Overnight

      midnight–6 AM

      Showers, 34°1°

      60% chance · 0.09 in2.3 mm

    Official NWS forecast

    Day: A slight chance of rain showers after noon. Mostly sunny, with a high near 49. South southeast wind 2 to 7 mph. Chance of precipitation is 20%.

    Night: Rain showers likely before 3am, then rain and snow showers likely. Mostly cloudy, with a low around 34. Northeast wind 0 to 3 mph. Chance of precipitation is 60%.

    Forecasts differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely
    45°7°–53°12°
    Low, likely
    30°−1°–34°1°
    Typical high / low
    62°17° / 33°1°
    Wind
    11 mph18 km/h, gusts 20 mph32 km/h
    UV peak
    5
  3. Monday, Oct 26. Snow. High 49°9°, low 31°−1°. Typical 62°17° / 32°0°. Snow 0.07 in1.8 mm, 20% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Drizzle, 35°1°

      40% chance

    2. Afternoon

      noon–6 PM

      Sunny, 52°11°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 38°3°

      Dry

    4. Overnight

      midnight–6 AM

      Clear, 34°1°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: A slight chance of rain and snow showers. Mostly sunny, with a high near 49. Chance of precipitation is 20%.

    Night: Mostly clear, with a low around 31.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    49°9°–55°13°
    Low, likely
    30°−1°–35°2°
    Typical high / low
    62°17° / 32°0°
    Wind
    9 mph14 km/h, gusts 23 mph37 km/h
    UV peak
    5
  4. Tuesday, Oct 27. Mostly sunny. High 56°13°, low 32°0°. Typical 62°17° / 32°0°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Sunny, 38°3°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 59°15°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 40°5°

      Dry

    4. Overnight

      midnight–6 AM

      Clear, 33°0°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Sunny, with a high near 56.

    Night: Mostly clear, with a low around 32.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    56°13°–60°16°
    Low, likely
    29°−2°–36°2°
    Typical high / low
    62°17° / 32°0°
    Wind
    13 mph21 km/h, gusts 26 mph41 km/h
    UV peak
    5
  5. Wednesday, Oct 28. Partly sunny. High 56°13°, low 33°1°. Typical 61°16° / 32°0°. Dry. Forecasts differ.
    1. Morning

      6 AM–noon

      Sunny, 37°3°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 58°15°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 41°5°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 35°2°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly sunny, with a high near 56.

    Night: Partly cloudy, with a low around 33.

    Forecasts differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely
    54°12°–62°17°
    Low, likely
    29°−2°–36°2°
    Typical high / low
    61°16° / 32°0°
    Wind
    9 mph15 km/h, gusts 27 mph43 km/h
    UV peak
    5
  6. Thursday, Oct 29. Partly sunny. High 56°13°, low 35°2°. Typical 61°16° / 31°−1°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Sunny, 39°4°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 58°14°

      Dry

    3. Evening

      6 PM–midnight

      Partly cloudy, 43°6°

      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: Partly cloudy, with a low around 35.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    56°13°–60°16°
    Low, likely
    30°−1°–38°3°
    Typical high / low
    61°16° / 31°−1°
    Wind
    9 mph14 km/h, gusts 18 mph29 km/h
    UV peak
    4
  7. Friday, Oct 30. Cloudy. High 55°13°, low 36°2°. Typical 61°16° / 31°−1°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 42°5°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 59°15°

      Dry

    3. Evening

      6 PM–midnight

      Partly 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: Partly sunny, with a high near 55.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    55°13°–61°16°
    Low, likely
    32°0°–41°5°
    Typical high / low
    61°16° / 31°−1°
    Wind
    9 mph14 km/h, gusts 27 mph44 km/h
    UV peak
    4
  8. Saturday, Oct 31. Drizzle. High 54°12°, low 34°1°. Typical 60°16° / 31°−1°. Rain 0.03 in0.8 mm, 30% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Mostly sunny, 40°4°

      Dry

    2. Afternoon

      noon–6 PM

      Drizzle, 55°13°

      20% chance

    3. Evening

      6 PM–midnight

      Drizzle, 41°5°

      30% chance

    4. Overnight

      midnight–6 AM

      Cloudy, 35°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.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    50°10°–57°14°
    Low, likely
    30°−1°–39°4°
    Typical high / low
    60°16° / 31°−1°
    Wind
    13 mph20 km/h, gusts 32 mph51 km/h
    UV peak
    4
  9. Sunday, Nov 1. Cloudy. High 47°8°, low 30°−1°. Typical 60°16° / 30°−1°. Rain 0.07 in1.8 mm, 30% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Cloudy, 38°3°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 46°8°

      20% chance · 0.3 in0.7 cm

    3. Evening

      6 PM–midnight

      Cloudy, 34°1°

      30% chance

    4. Overnight

      midnight–6 AM

      Drizzle, 26°−4°

      30% chance · 0.8 in2.1 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.

    Forecasts differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely
    39°4°–54°12°
    Low, likely
    20°−7°–38°3°
    Typical high / low
    60°16° / 30°−1°
    Wind
    16 mph26 km/h, gusts 40 mph64 km/h
    UV peak
    4
  10. Monday, Nov 2. Cloudy. High 47°8°, low 25°−4°. Typical 60°16° / 30°−1°. Rain 0.18 in4.6 mm, 30% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Drizzle, 33°0°

      20% chance · 0.02 in0.4 mm

    2. Afternoon

      noon–6 PM

      Cloudy, 44°7°

      30% chance

    3. Evening

      6 PM–midnight

      Mostly clear, 29°−1°

      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.

    Forecasts differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely
    40°4°–52°11°
    Low, likely
    22°−6°–30°−1°
    Typical high / low
    60°16° / 30°−1°
    Wind
    8 mph13 km/h, gusts 19 mph30 km/h
    UV peak
    3

The outlook

  1. Today

    68% chance of snow, high 43°, low 39°.

  2. Tomorrow

    Dry, high 49°, low 34°, warming up.

  3. Monday

    Dry, high 49°, low 31°.

  4. Rest of week

    Mostly dry, highs 47–56°.

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

Bear Creek (CO) at Morrison

9.3 mi
Below flood stage
Level
5.6 ft
Flow
13 cfs

Reading from Fri 11:45 PM · NWS gauge page

Bear Creek (CO) at Bear Creek Reservoir

11 mi
Below flood stage
Level
5545 ft

Reading from Sat 12 AM · NWS gauge page

South Platte River at South Platte

11 mi
Below flood stage
Level
2.5 ft
Flow
274 cfs

Reading from Fri 11 PM · NWS gauge page

South Platte River at Waterton

12 mi
Below flood stage
Level
0.6 ft
Flow
23 cfs

Reading from Fri 11:15 PM · NWS gauge page

For your home

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

Heating this week

About 61% less heating than a typical week.

This week 50Typical 127

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F
42
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 22 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 32°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?

KASSLER · official normals 1991–2020 · records 1918–2026

Oct 24, today vs a typical year

Today’s expected high is 20°11° colder than typical.

Normal high / low
63°17° / 33°1°
Forecast high / low
43°6° / 39°4°
Record high
85°29° in 2003
Record low
13°−11° in 1980

Last 7 days vs normal

On average 12°7° warmer than normal (daily mean temperature).

  1. +13°+7°SunOct 18
  2. +12°+6°MonOct 19
  3. +6°+3°TueOct 20
  4. +10°+6°WedOct 21
  5. +14°+8°ThuOct 22
  6. +16°+9°FriOct 23
  7. —SatOct 24

Aspen Park weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Sunrise 7:20 AM, sunset 6:09 PM.

Daylight
10 h 48 min
Losing 2 min 25 s a day; shortest Dec 21, 1 h 26 min less
Golden hour
5:32–6:26 PM
Morning 7:04–7:58 AM
Blue hour
6:26–6:36 PM
Morning 6:53–7:04 AM; first light 6:53 AM

Stars tonight? Poor

Clouds most of the night (about 49% cover).

Moon

Waxing gibbous

96% lit · growing

Today
sets 5:38 AM · rises 5:08 PM
Full moon
Oct 25
New moon
Nov 9
Looking west from Aspen Park. The highest point on the skyline is about 14,100 ft, 19 mi away.Skyline from USGS elevation data, heights drawn up to 4× taller. 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.