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Observed 9:15 PM MDT at KSYF

Idalia, CO weather

Overcast and 41°5°, rain ~11 PM–11 AM (96%).

Today: low 35°2° (likely 35°2° to 43°6°), high 66°19° (likely 65°18° to 67°19°).

Mostly agree

Now 41°5°

Cloudy · Feels like 35°2°

Feels like
35°2°
Wind chill from 9 mph15 km/h wind · air 41°5°
Wind
9 mph15 km/h
From the northeast. 58–10 mph16 km/h through 10 AM
Dew point
39°4°
Comfortable
Humidity
93%
Air 41°5°, dew point 39°4° · fog or dew likely
UV tomorrow
1Low
Low all day (peak 1)
Pressure
30.36 inHg1028 hPa
Rising slowly · +0.02 inHg+0.8 hPa in 3 h

Next 2 hours

None rain starting around 6:15 AM.

Next 48 hours

27°15° cooler than this time yesterday (68°20° then, 41°5° now)

Good hours for
  • Rain until Monday 6 AM (100%, 6.8 in174 mm)
  • Fog tomorrow 10 AM–noon
  • High 55°13° tomorrow at 3 PM
  • Fog tomorrow night 8 PM–2 AM
  • Fog tomorrow night 5–6 AM
  1. TonightNear 41°5° · Rain all night (100%)
  2. Tomorrow morningUp to 49°9° by 11 AM · Rain all morning (100%)
  3. Tomorrow afternoonUp to 55°13° by 3 PM · Rain all afternoon (80%)
  4. Tomorrow nightDown to 48°9° by 4 AM · Rain all night (100%)
  5. Monday morningUp to 54°12° by 11 AM · rain chance 10% · Cloudy
  6. Monday afternoonNear 57°14° · Partly cloudy
  7. Monday nightDown to 42°6° by 9 PM · Clear
Hourly forecast, next 48 hours, in the place's local time
HourConditionsTemperatureFeels likePrecipitationWindHumidityCloud coverUV index
Sat 10pShowers40°4° (likely 40°4° to 44°7°)33°1°100%, 0.3 in7.6 mm10 mph16 km/h from N, gusts 9 mph15 km/h100%99%0
Sat 11pShowers41°5° (likely 41°5° to 43°6°)35°2°90%, 0.3 in7.6 mm10 mph16 km/h from N, gusts 9 mph15 km/h100%100%0
Sun 12aDrizzle41°5° (likely 41°5° to 43°6°)36°2°90%, 0.2 in5.1 mm10 mph16 km/h from N, gusts 9 mph15 km/h100%100%0
Sun 1aDrizzle41°5° (likely 41°5° to 43°6°)36°2°90%, 0.2 in5.1 mm10 mph16 km/h from NE, gusts 7 mph11 km/h100%99%0
Sun 2aDrizzle42°6° (likely 41°5° to 43°6°)38°3°80%, 0.2 in5.1 mm5 mph8 km/h from NE, gusts 5 mph9 km/h96%98%0
Sun 3aDrizzle41°5° (likely 41°5° to 43°6°)36°2°50%, 0.2 in5.1 mm5 mph8 km/h from NE, gusts 7 mph11 km/h100%100%0
Sun 4aShowers42°6° (likely 41°5° to 43°6°)38°3°50%, 0.2 in5.1 mm5 mph8 km/h from E, gusts 6 mph9 km/h96%100%0
Sun 5aDrizzle42°6° (likely 42°6° to 43°6°)37°3°70%, 0.2 in5.1 mm10 mph16 km/h from E, gusts 6 mph10 km/h100%100%0
Sun 6aDrizzle41°5° (likely 41°5° to 43°6°)36°2°100%, 0.05 in1.3 mm10 mph16 km/h from E, gusts 8 mph13 km/h100%100%0
Sun 7aRain43°6° (likely 42°6° to 43°6°)38°3°70%, 0.05 in1.3 mm10 mph16 km/h from E, gusts 11 mph18 km/h96%99%0
Sun 8aRain44°7° (likely 42°6° to 44°7°)39°4°50%, 0.05 in1.3 mm10 mph16 km/h from E, gusts 15 mph24 km/h100%100%0
Sun 9aRain45°7° (likely 43°6° to 45°7°)41°5°50%, 0.05 in1.3 mm10 mph16 km/h from SE, gusts 13 mph22 km/h100%99%0
Sun 10aFog47°8° (likely 44°7° to 47°8°)43°6°50%, 0.05 in1.3 mm10 mph16 km/h from SE, gusts 9 mph14 km/h96%96%0
Sun 11aFog49°9° (likely 45°7° to 49°9°)45°7°40%, 0.05 in1.3 mm10 mph16 km/h from SE, gusts 9 mph15 km/h93%98%1
Sun 12pCloudy50°10° (likely 46°8° to 51°11°)46°8°30%, 0.08 in2 mm10 mph16 km/h from SE, gusts 12 mph19 km/h93%99%1
Sun 1pCloudy53°12° (likely 48°9° to 53°12°)53°12°30%, 0.08 in2 mm10 mph16 km/h from SE, gusts 12 mph19 km/h83%99%1
Sun 2pCloudy54°12° (likely 49°9° to 54°12°)54°12°40%, 0.08 in2 mm10 mph16 km/h from SE, gusts 12 mph20 km/h83%99%1
Sun 3pCloudy55°13° (likely 50°10° to 55°13°)55°13°60%, 0.08 in2 mm10 mph16 km/h from SE, gusts 13 mph21 km/h80%99%0
Sun 4pCloudy55°13° (likely 49°9° to 55°13°)55°13°40%, 0.08 in2 mm10 mph16 km/h from SE, gusts 13 mph22 km/h83%99%0
Sun 5pCloudy55°13° (likely 49°9° to 55°13°)55°13°80%, 0.08 in2 mm15 mph24 km/h from E, gusts 14 mph22 km/h83%100%0
Sun 6pCloudy54°12° (likely 48°9° to 54°12°)54°12°50%, 0.64 in16 mm10 mph16 km/h from E, gusts 14 mph23 km/h93%99%0
Sun 7pCloudy52°11° (likely 48°9° to 53°12°)52°11°60%, 0.64 in16 mm10 mph16 km/h from E, gusts 14 mph22 km/h96%99%0
Sun 8pFog52°11° (likely 47°8° to 52°11°)52°11°70%, 0.64 in16 mm15 mph24 km/h from SE, gusts 13 mph20 km/h96%99%0
Sun 9pFog51°11° (likely 47°8° to 52°11°)51°11°90%, 0.64 in16 mm15 mph24 km/h from SE, gusts 13 mph21 km/h100%100%0
Sun 10pFog50°10° (likely 48°9° to 51°11°)45°7°100%, 0.64 in16 mm15 mph24 km/h from SE, gusts 12 mph19 km/h100%100%0
Sun 11pFog50°10° (likely 48°9° to 51°11°)45°7°80%, 0.64 in16 mm15 mph24 km/h from SE, gusts 12 mph19 km/h100%100%0
Mon 12aFog50°10° (likely 47°8° to 51°11°)45°7°50%, 0.07 in1.8 mm15 mph24 km/h from S, gusts 10 mph17 km/h100%100%0
Mon 1aFog50°10° (likely 47°8° to 52°11°)45°7°50%, 0.07 in1.8 mm15 mph24 km/h from S, gusts 10 mph16 km/h100%99%0
Mon 2aRain50°10° (likely 47°8° to 53°12°)45°7°70%, 0.07 in1.8 mm15 mph24 km/h from S, gusts 10 mph16 km/h100%99%0
Mon 3aCloudy49°9° (likely 47°8° to 53°12°)43°6°80%, 0.07 in1.8 mm15 mph24 km/h from S, gusts 9 mph14 km/h100%100%0
Mon 4aDrizzle48°9° (likely 48°9° to 54°12°)42°6°70%, 0.07 in1.8 mm15 mph24 km/h from S, gusts 15 mph24 km/h100%100%0
Mon 5aFog48°9° (likely 48°9° to 55°13°)42°6°40%, 0.07 in1.8 mm15 mph24 km/h from S, gusts 11 mph17 km/h100%97%0
Mon 6aCloudy47°8° (likely 47°8° to 55°13°)41°5°10%, 0.01 in0.3 mm15 mph24 km/h from S, gusts 12 mph20 km/h100%100%0
Mon 7aMostly cloudy44°7° (likely 44°7° to 54°12°)37°3°10%, 0.01 in0.3 mm15 mph24 km/h from SW, gusts 12 mph19 km/h100%96%0
Mon 8aMostly cloudy46°8° (likely 46°8° to 52°11°)40°4°10%, 0.01 in0.3 mm15 mph24 km/h from W, gusts 10 mph16 km/h100%74%0
Mon 9aCloudy49°9° (likely 47°8° to 51°11°)43°6°10%, 0.01 in0.3 mm15 mph24 km/h from W, gusts 12 mph20 km/h96%92%1
Mon 10aCloudy51°11° (likely 46°8° to 52°11°)51°11°10%, 0.01 in0.3 mm15 mph24 km/h from W, gusts 13 mph21 km/h86%94%2
Mon 11aCloudy54°12° (likely 46°8° to 54°12°)54°12°10%, 0.01 in0.3 mm15 mph24 km/h from NW, gusts 12 mph19 km/h71%83%3
Mon 12pCloudy57°14° (likely 48°9° to 57°14°)57°14°0%15 mph24 km/h from NW, gusts 12 mph19 km/h59%77%4
Mon 1pPartly sunny59°15° (likely 49°9° to 59°15°)59°15°0%15 mph24 km/h from NW, gusts 13 mph21 km/h53%72%5
Mon 2pMostly sunny60°16° (likely 50°10° to 60°16°)60°16°0%15 mph24 km/h from NW, gusts 14 mph22 km/h49%66%4
Mon 3pCloudy60°16° (likely 48°9° to 60°16°)60°16°0%10 mph16 km/h from NW, gusts 18 mph28 km/h47%59%4
Mon 4pMostly sunny59°15° (likely 46°8° to 59°15°)59°15°0%10 mph16 km/h from N, gusts 15 mph24 km/h49%44%2
Mon 5pPartly sunny56°13° (likely 46°8° to 56°13°)56°13°0%5 mph8 km/h from N, gusts 12 mph19 km/h57%34%1
Mon 6pMostly clear53°12° (likely 44°7° to 53°12°)53°12°0%5 mph8 km/h from NE, gusts 10 mph16 km/h64%19%0
Mon 7pMostly clear50°10° (likely 42°6° to 53°12°)48°9°0%5 mph8 km/h from NE, gusts 8 mph13 km/h71%14%0
Mon 8pMostly clear46°8° (likely 39°4° to 51°11°)44°7°0%5 mph8 km/h from NE, gusts 6 mph10 km/h79%35%0
Mon 9pMostly clear42°6° (likely 38°3° to 50°10°)38°3°0%5 mph8 km/h from E, gusts 6 mph9 km/h93%26%0

Days ahead

Shaded: typical range for these dates (1991–2020)
  1. Today, Oct 24. Showers. High 66°19°, low 35°2°. Typical 63°17° / 34°1°. Rain 0.13 in3.3 mm, 60% chance. Mostly agree.
    1. Evening

      6 PM–midnight

      Showers, 41°5°

      100% chance · 0.6 in15 mm

    2. Overnight

      midnight–6 AM

      Showers, 41°5°

      90% chance · 1.2 in30 mm

    Official NWS forecast

    Tonight: Rain showers and patchy fog. Cloudy. Low around 35, with temperatures rising to around 42 overnight. Northeast wind 5 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

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

    High, likely
    65°18°–67°19°
    Low, likely
    35°2°–43°6°
    Typical high / low
    63°17° / 34°1°
    Wind
    28 mph45 km/h, gusts 46 mph74 km/h
    UV peak
    3
  2. Tomorrow, Oct 25. Rain. High 56°13°, low 43°6°. Typical 63°17° / 34°1°. Rain 0.38 in9.7 mm, 100% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Rain, 44°7°

      100% chance · 0.3 in7.6 mm

    2. Afternoon

      noon–6 PM

      Cloudy, 55°13°

      80% chance · 0.48 in12 mm

    3. Evening

      6 PM–midnight

      Fog, 52°11°

      100% chance · 3.8 in98 mm

    4. Overnight

      midnight–6 AM

      Rain, 48°9°

      80% chance · 0.42 in11 mm

    Official NWS forecast

    Day: Rain showers and areas of fog before 8am, then areas of fog and a chance of rain showers between 8am and noon, then rain showers and patchy fog. Cloudy, with a high near 56. East wind 10 to 15 mph. Chance of precipitation is 100%.

    Night: A chance of showers and thunderstorms before 7pm, then areas of fog and showers and thunderstorms between 7pm and midnight, then areas of fog and showers and thunderstorms. Cloudy. Low around 43, with temperatures rising to around 48 overnight. Southeast wind 10 to 15 mph. Chance of precipitation is 100%.

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

    High, likely
    50°10°–56°13°
    Low, likely
    41°5°–43°6°
    Typical high / low
    63°17° / 34°1°
    Wind
    12 mph19 km/h, gusts 19 mph31 km/h
    UV peak
    1
  3. Monday, Oct 26. Partly sunny. High 60°16°, low 33°1°. Typical 62°17° / 33°1°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 46°8°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 60°16°

      Dry

    3. Evening

      6 PM–midnight

      Mostly clear, 46°8°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 41°5°

      Dry

    Official NWS forecast

    Day: Mostly sunny, with a high near 60. Northwest wind 5 to 15 mph.

    Night: Partly cloudy, with a low around 33. East wind 5 to 10 mph.

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

    High, likely
    53°12°–60°16°
    Low, likely
    33°1°–46°8°
    Typical high / low
    62°17° / 33°1°
    Wind
    19 mph31 km/h, gusts 28 mph44 km/h
    UV peak
    5
  4. Tuesday, Oct 27. Partly sunny. High 66°19°, low 38°3°. Typical 62°17° / 33°1°. Dry. Forecasts differ.
    1. Morning

      6 AM–noon

      Cloudy, 49°9°

      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, 46°8°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly sunny, with a high near 66.

    Night: Mostly clear, with a low around 38.

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

    High, likely
    64°18°–69°21°
    Low, likely
    36°2°–45°7°
    Typical high / low
    62°17° / 33°1°
    Wind
    13 mph21 km/h, gusts 19 mph31 km/h
    UV peak
    5
  5. Wednesday, Oct 28. Mostly sunny. High 66°19°, low 37°3°. Typical 62°17° / 32°0°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Sunny, 47°8°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 64°18°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 54°12°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 46°8°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Sunny, with a high near 66.

    Night: Mostly clear, with a low around 37.

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

    High, likely
    62°17°–67°19°
    Low, likely
    37°3°–49°9°
    Typical high / low
    62°17° / 32°0°
    Wind
    9 mph14 km/h, gusts 34 mph55 km/h
    UV peak
    5
  6. Thursday, Oct 29. Cloudy. High 68°20°, low 42°6°. Typical 61°16° / 32°0°. Dry. Forecasts agree.
    1. Morning

      6 AM–noon

      Cloudy, 47°9°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 64°18°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 54°12°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 48°9°

      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 42.

    Forecasts agreeIndependent forecasts are close; the range is narrow.

    High, likely
    62°17°–68°20°
    Low, likely
    41°5°–47°8°
    Typical high / low
    61°16° / 32°0°
    Wind
    10 mph16 km/h, gusts 21 mph33 km/h
    UV peak
    4
  7. Friday, Oct 30. Mostly cloudy. High 70°21°, low 43°6°. Typical 61°16° / 32°0°. Dry. Forecasts differ.
    1. Morning

      6 AM–noon

      Cloudy, 48°9°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 70°21°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 60°15°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 53°12°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: A slight chance of rain showers before noon. Partly sunny, with a high near 70. Chance of precipitation is 20%.

    Night: Mostly cloudy, with a low around 43.

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

    High, likely
    65°18°–72°22°
    Low, likely
    43°6°–49°9°
    Typical high / low
    61°16° / 32°0°
    Wind
    18 mph29 km/h, gusts 28 mph45 km/h
    UV peak
    4
  8. Saturday, Oct 31. Mostly cloudy. High 65°18°, low 48°9°. Typical 60°16° / 31°−1°. Dry. Forecasts differ.
    1. Morning

      6 AM–noon

      Partly sunny, 53°12°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 63°17°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 52°11°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 46°8°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Partly sunny, with a high near 65.

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

    High, likely
    54°12°–69°21°
    Low, likely
    38°3°–55°13°
    Typical high / low
    60°16° / 31°−1°
    Wind
    19 mph30 km/h, gusts 34 mph54 km/h
    UV peak
    4
  9. Sunday, Nov 1. Cloudy. High 60°16°, low 45°7°. Typical 60°16° / 31°−1°. Rain 0.15 in3.8 mm, 30% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Partly sunny, 48°9°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 60°16°

      Dry

    3. Evening

      6 PM–midnight

      Mostly clear, 52°11°

      Dry

    4. Overnight

      midnight–6 AM

      Clear, 44°7°

      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.

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

    High, likely
    49°9°–68°20°
    Low, likely
    35°2°–52°11°
    Typical high / low
    60°16° / 31°−1°
    Wind
    15 mph25 km/h, gusts 28 mph44 km/h
    UV peak
    4
  10. Monday, Nov 2. Drizzle. High 60°16°, low 41°5°. Typical 59°15° / 31°−1°. Rain 0.12 in3 mm, 30% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Sunny, 49°9°

      20% chance

    2. Afternoon

      noon–6 PM

      Sunny, 61°16°

      Dry

    3. Evening

      6 PM–midnight

      Drizzle, 48°9°

      20% chance · 0.05 in1.4 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
    54°12°–63°17°
    Low, likely
    30°−1°–48°9°
    Typical high / low
    59°15° / 31°−1°
    Wind
    21 mph33 km/h, gusts 43 mph70 km/h
    UV peak
    1

The outlook

  1. Today

    60% chance of rain, high 66°, low 35°.

  2. Tomorrow

    96% chance of rain, high 56°, low 43°, cooling off.

  3. Monday

    Dry, high 60°, low 33°, warming up.

  4. Rest of week

    Mostly dry, highs 60–70°.

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

South Fork Republican River 14SW St Francis, Kansas

15 mi
Below flood stage
Level
2.7 ft

Reading from Sat 8:45 PM · NWS gauge page

For your home

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

Heating this week

About 75% less heating than a typical week.

This week 31Typical 123

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F
17
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 9 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 39°F).

Open the windows?

Mon, 2:00 PM–3:00 PM

Good stretch to open the windows (air quality forecast not available for part of this window).

Is this typical?

Bonny Dam 2ne · official normals 1991–2020 · records 1949–2026

Oct 24, today vs a typical year

Today’s expected high is 3°2° warmer than typical.

Normal high / low
63°17° / 34°1°
Forecast high / low
66°19° / 35°2°
Record high
87°31° in 2003
Record low
17°−8° in 1976

Last 7 days vs normal

  1. —MonOct 19
  2. —TueOct 20
  3. —WedOct 21
  4. —ThuOct 22
  5. —FriOct 23
  6. —SatOct 24
  7. —SunOct 25

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

Sun & moon

Sun

Sunrise 7:09 AM, sunset 5:57 PM.

Daylight
10 h 48 min
Losing 2 min 25 s a day; shortest Dec 21, 1 h 26 min less
Golden hour
5:19–6:14 PM
Morning 6:52–7:46 AM
Blue hour
6:14–6:24 PM
Morning 6:41–6:52 AM; first light 6:41 AM

Stars tonight? Poor

Clouds most of the night (about 99% cover).

Moon

Waxing gibbous

99% lit · growing

Today
sets 5:25 AM · rises 4:55 PM
Full moon
Oct 25
New moon
Nov 9
Looking west from Idalia. A level horizon.Skyline from USGS elevation data, heights drawn up to 6× 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.