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Observed 12:55 AM MDT at KBJC

Upper Witter Gulch, CO weather

Clear and 59°15°, 12°7° colder than a typical Oct 24, snow 12–8 PM, 0–2 in0–5 cm.

Today: low 37°3° (likely 31°−1° to 37°3°), high 41°5° (likely 41°5° to 49°9°).

Forecasts differ

Now 59°15°

Clear

Wind
Calm
Up to 8 mph13 km/h through 1 PM
Dew point
30°−1°
Dry, static shocks likely
UV index
0Low
Moderate 11 AM–3 PM · peak 4
Pressure
30.07 inHg1018 hPa
Rising · +0.10 inHg+3.5 hPa next 3 h

Next 2 hours

No precipitation expected in the next 2 hours.

Next 48 hours

About the same as this time yesterday (59°15° then, 57°14° now)

Good hours for
  • Dry until noon
  • Drizzle today noon–6 PM (70%, 0.42 in11 mm)
  • Snow tonight 6 PM–midnight (60%, 0–3 in0–8 cm)
  • Below freezing tonight 7 PM–7 AM (low 31°−1°)
  • Rain tomorrow night from 6 PM (70%, 0.14 in3.6 mm)
  1. TonightNear 39°4° · Partly cloudy
  2. This morningNear 40°4° · Partly cloudy · rain chance 30%
  3. This afternoonNear 39°4° · Rain all afternoon (70%)
  4. TonightDown to 31°−1° by 11 PM · Snow 6 PM–midnight (60%) · freezing, low 31°−1°
  5. Tomorrow morningUp to 44°7° by 11 AM · freezing, low 32°0° · Partly cloudy
  6. Tomorrow afternoonDown to 41°5° by 5 PM · Partly cloudy · rain chance 20%
  7. Tomorrow nightDown to 34°1° by 8 PM · Rain all night (70%)
Hourly forecast, next 48 hours, in the place's local time
HourConditionsTemperatureFeels likePrecipitationWindHumidityCloud coverUV index
Sat 1aClear40°4° (likely 36°2° to 47°8°)36°2°0%6 mph10 km/h from W, gusts 11 mph17 km/h57%41%0
Sat 2aPartly cloudy39°4° (likely 36°2° to 45°7°)35°2°0%6 mph10 km/h from W, gusts 7 mph12 km/h57%45%0
Sat 3aPartly cloudy39°4° (likely 35°2° to 45°7°)36°2°0%5 mph8 km/h from W, gusts 7 mph11 km/h57%46%0
Sat 4aMostly cloudy39°4° (likely 35°2° to 44°7°)39°4°0%2 mph3 km/h from W, gusts 8 mph13 km/h57%47%0
Sat 5aClear38°3° (likely 35°2° to 42°6°)36°2°0%3 mph5 km/h from NE, gusts 9 mph15 km/h59%10%0
Sat 6aMostly clear38°3° (likely 36°2° to 42°6°)34°1°20%, 0.01 in0.3 mm5 mph8 km/h from ENE, gusts 8 mph13 km/h62%50%0
Sat 7aCloudy38°3° (likely 36°2° to 42°6°)34°1°20%, 0.01 in0.3 mm6 mph10 km/h from E, gusts 8 mph13 km/h62%62%0
Sat 8aPartly sunny37°3° (likely 37°3° to 40°4°)32°0°20%, 0.01 in0.3 mm6 mph10 km/h from E, gusts 9 mph14 km/h67%49%0
Sat 9aSnow37°3° (likely 37°3° to 42°6°)32°0°30%, 0.01 in0.3 mm6 mph10 km/h from E, gusts 8 mph13 km/h67%54%1
Sat 10aSnow40°4° (likely 40°4° to 44°7°)35°2°30%, 0.01 in0.3 mm7 mph11 km/h from E, gusts 12 mph19 km/h59%42%2
Sat 11aSnow41°5° (likely 41°5° to 45°7°)36°2°30%, 0.01 in0.3 mm7 mph11 km/h from E, gusts 12 mph19 km/h57%55%3
Sat 12pCloudy40°4° (likely 40°4° to 45°7°)35°2°40%, 0.07 in1.8 mm8 mph13 km/h from E, gusts 12 mph20 km/h62%95%4
Sat 1pCloudy40°4° (likely 39°4° to 45°7°)35°2°40%, 0.07 in1.8 mm8 mph13 km/h from E, gusts 13 mph21 km/h64%95%4
Sat 2pCloudy39°4° (likely 39°4° to 44°7°)33°1°40%, 0.07 in1.8 mm8 mph13 km/h from E, gusts 12 mph20 km/h67%97%3
Sat 3pCloudy37°3° (likely 37°3° to 43°6°)31°−1°70%, 0.07 in1.8 mm8 mph13 km/h from E, gusts 12 mph20 km/h72%97%2
Sat 4pDrizzle38°3° (likely 36°2° to 41°5°)33°1°70%, 0.07 in1.8 mm7 mph11 km/h from E, gusts 10 mph16 km/h70%96%1
Sat 5pSnow37°3° (likely 34°1° to 39°4°)32°0°70%, 0.07 in1.8 mm6 mph10 km/h from E, gusts 8 mph13 km/h72%98%0
Sat 6pSnow35°2° (likely 32°0° to 37°3°)30°−1°60%, snow 0.3 in0.8 cm6 mph10 km/h from E, gusts 8 mph13 km/h78%99%0
Sat 7pSnow32°0° (likely 31°−1° to 36°2°)27°−3°60%, snow 0.3 in0.8 cm5 mph8 km/h from E, gusts 7 mph11 km/h92%97%0
Sat 8pSnow32°0° (likely 31°−1° to 35°2°)29°−2°60%, snow 0.3 in0.8 cm3 mph5 km/h from ESE, gusts 4 mph7 km/h92%99%0
Sat 9pSnow32°0° (likely 32°0° to 35°2°)29°−2°30%, snow 0.3 in0.8 cm3 mph5 km/h from ESE, gusts 3 mph5 km/h92%100%0
Sat 10pSnow32°0° (likely 31°−1° to 34°1°)29°−2°30%, snow 0.3 in0.8 cm3 mph5 km/h from SE, gusts 6 mph10 km/h96%97%0
Sat 11pFog31°−1° (likely 31°−1° to 34°1°)28°−2°30%, snow 0.3 in0.8 cm3 mph5 km/h from SSE, gusts 5 mph8 km/h96%95%0
Sun 12aFog32°0° (likely 31°−1° to 33°1°)29°−2°10%3 mph5 km/h from SSE, gusts 4 mph7 km/h92%94%0
Sun 1aFog32°0° (likely 31°−1° to 33°1°)29°−2°10%3 mph5 km/h from S, gusts 6 mph10 km/h92%91%0
Sun 2aFog32°0° (likely 32°0° to 33°1°)29°−2°10%3 mph5 km/h from SSW, gusts 5 mph7 km/h92%90%0
Sun 3aFog31°−1° (likely 31°−1° to 33°1°)28°−2°10%3 mph5 km/h from SSW, gusts 5 mph7 km/h92%83%0
Sun 4aFog32°0° (likely 30°−1° to 33°1°)29°−2°10%3 mph5 km/h from SSW, gusts 3 mph5 km/h92%77%0
Sun 5aFog32°0° (likely 29°−2° to 33°1°)29°−2°10%3 mph5 km/h from SSW, gusts 5 mph7 km/h89%78%0
Sun 6aFog32°0° (likely 30°−1° to 33°1°)29°−2°5%3 mph5 km/h from SSE, gusts 6 mph9 km/h92%79%0
Sun 7aMostly cloudy33°1° (likely 30°−1° to 34°1°)30°−1°5%3 mph5 km/h from SSW, gusts 6 mph9 km/h85%58%0
Sun 8aPartly sunny32°0° (likely 30°−1° to 36°2°)29°−2°5%3 mph5 km/h from SW, gusts 5 mph8 km/h92%54%0
Sun 9aPartly sunny35°2° (likely 35°2° to 40°4°)31°−1°5%5 mph8 km/h from SSW, gusts 8 mph13 km/h82%27%1
Sun 10aMostly sunny41°5° (likely 39°4° to 45°7°)37°3°5%6 mph10 km/h from SSE, gusts 9 mph14 km/h65%30%2
Sun 11aMostly sunny44°7° (likely 41°5° to 47°8°)40°4°5%7 mph11 km/h from SSE, gusts 10 mph16 km/h60%46%4
Sun 12pSnow45°7° (likely 42°6° to 49°9°)40°4°20%9 mph14 km/h from SSE, gusts 12 mph20 km/h55%48%5
Sun 1pSnow46°8° (likely 42°6° to 51°11°)41°5°20%9 mph14 km/h from SSE, gusts 15 mph24 km/h58%47%5
Sun 2pCloudy45°7° (likely 43°6° to 51°11°)40°4°20%9 mph14 km/h from SE, gusts 14 mph23 km/h58%58%5
Sun 3pCloudy44°7° (likely 42°6° to 50°10°)39°4°20%8 mph13 km/h from ESE, gusts 14 mph22 km/h60%66%4
Sun 4pShowers44°7° (likely 41°5° to 47°8°)39°4°20%8 mph13 km/h from ESE, gusts 13 mph21 km/h60%65%3
Sun 5pShowers41°5° (likely 39°4° to 44°7°)36°2°20%7 mph11 km/h from ESE, gusts 12 mph19 km/h70%64%2
Sun 6pFog38°3° (likely 37°3° to 41°5°)34°1°70%, 0.02 in0.5 mm5 mph8 km/h from E, gusts 8 mph13 km/h79%65%0
Sun 7pShowers35°2° (likely 35°2° to 40°4°)32°0°70%, 0.02 in0.5 mm3 mph5 km/h from E, gusts 4 mph7 km/h92%69%0
Sun 8pShowers34°1° (likely 33°1° to 39°4°)31°−1°70%, 0.02 in0.5 mm3 mph5 km/h from ENE, gusts 5 mph7 km/h92%56%0
Sun 9pShowers35°2° (likely 31°−1° to 39°4°)32°0°70%, 0.02 in0.5 mm3 mph5 km/h from NNE, gusts 5 mph8 km/h92%77%0
Sun 10pShowers35°2° (likely 30°−1° to 38°3°)32°0°70%, 0.02 in0.5 mm3 mph5 km/h from NNW, gusts 6 mph9 km/h92%96%0
Sun 11pShowers35°2° (likely 33°1° to 38°3°)32°0°70%, 0.02 in0.5 mm3 mph5 km/h from W, gusts 5 mph8 km/h89%87%0
Mon 12aSnow34°1° (likely 31°−1° to 38°3°)34°1°60%, 0.02 in0.5 mm1 mph2 km/h from W, gusts 5 mph8 km/h92%75%0

Days ahead

Shaded: typical range for these dates (1991–2020)
  1. Today, Oct 24. Snow. High 41°5°, low 37°3°. Typical 53°12° / 28°−2°. Snow 0–1 in0–3 cm, 70% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Snow, 37°3°

      30% chance · 0.06 in1.5 mm

    2. Afternoon

      noon–6 PM

      Snow, 40°4°

      70% chance · 0.42 in11 mm

    3. Evening

      6 PM–midnight

      Snow, 32°0°

      60% chance · 1.8 in4.6 cm

    4. Overnight

      midnight–6 AM

      Fog, 31°−1°

      Dry

    Official NWS forecast

    Today: Rain and snow showers likely. Mostly cloudy. High near 41, with temperatures falling to around 37 in the afternoon. East wind 5 to 8 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.

    Tonight: Partly cloudy, with a low around 37. West wind 2 to 6 mph.

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

    High, likely
    41°5°–49°9°
    Low, likely
    31°−1°–37°3°
    Typical high / low
    53°12° / 28°−2°
    Wind
    14 mph22 km/h, gusts 25 mph40 km/h
    UV peak
    4
  2. Tomorrow, Oct 25. Snow. High 46°8°, low 32°0°. Typical 53°12° / 28°−2°. Snow 0.05 in1.3 mm, 20% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Partly sunny, 32°0°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 46°8°

      20% chance

    3. Evening

      6 PM–midnight

      Showers, 34°1°

      70% chance · 0.12 in3 mm

    4. Overnight

      midnight–6 AM

      Snow, 34°1°

      60% chance · 0.2 in0.4 cm

    Official NWS forecast

    Day: A slight chance of rain and snow showers after noon. Mostly sunny, with a high near 46. South southeast wind 3 to 9 mph. Chance of precipitation is 20%.

    Night: Rain showers likely before midnight, then rain and snow showers likely. Mostly cloudy, with a low around 32. North northwest wind 1 to 5 mph. Chance of precipitation is 70%.

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

    High, likely
    45°7°–52°11°
    Low, likely
    29°−2°–33°1°
    Typical high / low
    53°12° / 28°−2°
    Wind
    9 mph15 km/h, gusts 24 mph38 km/h
    UV peak
    5
  3. Monday, Oct 26. Snow. High 48°9°, low 29°−2°. Typical 52°11° / 28°−2°. Snow 0–1 in0–3 cm, 20% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Drizzle, 34°1°

      40% chance · 0.01 in0.3 mm

    2. Afternoon

      noon–6 PM

      Cloudy, 51°10°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 36°2°

      Dry

    4. Overnight

      midnight–6 AM

      Clear, 31°0°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: A slight chance of snow showers before noon, then a slight chance of rain and snow showers. Mostly sunny, with a high near 48. Chance of precipitation is 20%.

    Night: Mostly clear, with a low around 29.

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

    High, likely
    47°8°–53°12°
    Low, likely
    29°−2°–33°1°
    Typical high / low
    52°11° / 28°−2°
    Wind
    8 mph12 km/h, gusts 18 mph28 km/h
    UV peak
    5
  4. Tuesday, Oct 27. Mostly sunny. High 55°13°, low 31°−1°. Typical 52°11° / 27°−3°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Sunny, 37°3°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 56°13°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 37°3°

      Dry

    4. Overnight

      midnight–6 AM

      Clear, 31°−1°

      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 31.

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

    High, likely
    54°12°–57°14°
    Low, likely
    28°−2°–34°1°
    Typical high / low
    52°11° / 27°−3°
    Wind
    11 mph18 km/h, gusts 36 mph57 km/h
    UV peak
    5
  5. Wednesday, Oct 28. Cloudy. High 53°12°, low 32°0°. Typical 52°11° / 27°−3°. Dry. Forecasts differ.
    1. Morning

      6 AM–noon

      Sunny, 35°2°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 57°14°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 39°4°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 34°1°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Sunny, with a high near 53.

    Night: Partly cloudy, with a low around 32.

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

    High, likely
    53°12°–61°16°
    Low, likely
    28°−2°–34°1°
    Typical high / low
    52°11° / 27°−3°
    Wind
    12 mph19 km/h, gusts 37 mph59 km/h
    UV peak
    5
  6. Thursday, Oct 29. Partly sunny. High 54°12°, low 34°1°. Typical 51°11° / 27°−3°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 38°3°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 56°13°

      Dry

    3. Evening

      6 PM–midnight

      Partly cloudy, 41°5°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 36°2°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly sunny, with a high near 54.

    Night: Partly cloudy, with a low around 34.

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

    High, likely
    54°12°–58°14°
    Low, likely
    29°−2°–36°2°
    Typical high / low
    51°11° / 27°−3°
    Wind
    8 mph13 km/h, gusts 22 mph35 km/h
    UV peak
    4
  7. Friday, Oct 30. Cloudy. High 53°12°, low 35°2°. Typical 51°11° / 27°−3°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 41°5°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 58°14°

      Dry

    3. Evening

      6 PM–midnight

      Partly cloudy, 43°6°

      20% chance

    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 53.

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

    High, likely
    53°12°–59°15°
    Low, likely
    31°−1°–38°3°
    Typical high / low
    51°11° / 27°−3°
    Wind
    10 mph16 km/h, gusts 23 mph37 km/h
    UV peak
    4
  8. Saturday, Oct 31. Drizzle. High 52°11°, low 33°1°. Typical 50°10° / 26°−3°. Rain 0.05 in1.3 mm, 30% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Partly sunny, 41°5°

      Dry

    2. Afternoon

      noon–6 PM

      Drizzle, 54°12°

      30% chance · 0.02 in0.5 mm

    3. Evening

      6 PM–midnight

      Drizzle, 40°5°

      30% chance

    4. Overnight

      midnight–6 AM

      Cloudy, 34°1°

      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
    47°8°–56°13°
    Low, likely
    30°−1°–37°3°
    Typical high / low
    50°10° / 26°−3°
    Wind
    9 mph14 km/h, gusts 31 mph50 km/h
    UV peak
    4
  9. Sunday, Nov 1. Cloudy. High 44°7°, low 30°−1°. Typical 50°10° / 26°−3°. Rain 0.07 in1.8 mm, 30% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Cloudy, 36°2°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 43°6°

      20% chance · 0.4 in0.9 cm

    3. Evening

      6 PM–midnight

      Clear, 34°1°

      30% chance

    4. Overnight

      midnight–6 AM

      Rain, 29°−2°

      30% chance · 0.13 in3.4 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 differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely
    39°4°–53°12°
    Low, likely
    25°−4°–37°3°
    Typical high / low
    50°10° / 26°−3°
    Wind
    15 mph24 km/h, gusts 58 mph94 km/h
    UV peak
    4
  10. Monday, Nov 2. Rain. High 46°8°, low 26°−3°. Typical 50°10° / 26°−3°. Rain 0.15 in3.8 mm, 40% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Drizzle, 35°1°

      20% chance

    2. Afternoon

      noon–6 PM

      Sunny, 44°7°

      30% chance

    3. Evening

      6 PM–midnight

      Clear, 29°−2°

      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°–51°11°
    Low, likely
    24°−4°–29°−2°
    Typical high / low
    50°10° / 26°−3°
    Wind
    9 mph14 km/h, gusts 25 mph40 km/h
    UV peak
    4

The outlook

  1. Today

    65% chance of snow, high 41°, low 37°.

  2. Tomorrow

    Dry, high 46°, low 32°, warming up.

  3. Monday

    Dry, high 48°, low 29°.

  4. Rest of week

    Mostly dry, highs 44–55°.

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

North Clear Creek (CO) below Blackhawk

6.2 mi
Below flood stage
Level
3.8 ft

Reading from Fri 11:15 PM · NWS gauge page

Clear Creek (CO) at Golden

12 mi
Below flood stage
Level
3.7 ft

Reading from Fri 11:45 PM · NWS gauge page

Bear Creek (CO) at Morrison

12 mi
Below flood stage
Level
5.6 ft
Flow
13 cfs

Reading from Fri 11:45 PM · NWS gauge page

Clear Creek (CO) near Lawson

13 mi
Below flood stage
Level
2.6 ft
Flow
34 cfs

Reading from Fri 11:45 PM · NWS gauge page

For your home

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

Heating this week

About 69% less heating than a typical week.

This week 55Typical 177

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 21 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?

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

Oct 24, today vs a typical year

Today’s expected high is 12°7° colder than typical.

Normal high / low
53°12° / 28°−2°
Forecast high / low
41°5° / 37°3°
Record high
70°21° in 1973
Record low
16°−9° in 2020

Last 7 days vs normal

On average 7°4° warmer than normal (daily mean temperature).

  1. +7°+4°SunOct 18
  2. +7°+4°MonOct 19
  3. +4°+2°TueOct 20
  4. +5°+3°WedOct 21
  5. +10°+6°ThuOct 22
  6. +11°+6°FriOct 23
  7. —SatOct 24

Upper Witter Gulch weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Sunrise 7:21 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
6:26–6:37 PM
Morning 6:54–7:04 AM; first light 6:54 AM

Stars tonight? Poor

Clouds most of the night (about 40% cover).

Moon

Waxing gibbous

96% lit · growing

Today
sets 5:39 AM · rises 5:08 PM
Full moon
Oct 25
New moon
Nov 9
Looking west from Upper Witter Gulch. The highest point on the skyline is about 10,300 ft, 2 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.