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Observed 12:15 PM CDT at KCSQ

Diagonal, IA weather

Sunny and 72°22°, 17°9° warmer than a typical Oct 24.

Today: low 55°13° (likely 55°13° to 57°14°), high 77°25° (likely 73°23° to 77°25°).

Mostly agree

Now 72°22°

Sunny

Wind
9 mph15 km/hgusts 16 mph26 km/h
From the south-southeast. 35–10 mph16 km/h through 1 AM
Dew point
50°10°
Comfortable
UV index
4Moderate
Moderate until 4 PM
Pressure
30.24 inHg1024 hPa
Falling slowly · −0.02 inHg−0.8 hPa in 3 h

Next 2 hours

No precipitation expected in the next 2 hours.

Next 48 hours

About the same as this time yesterday (73°23° then, 72°22° now)

Good hours for
  • High 77°25° today at 3 PM
  • Below 70°21° tonight after 7 PM
  • Low 55°13° tomorrow at 7 AM
  • Above 70°21° tomorrow by noon
  1. This afternoonNear 75°24° · Partly cloudy
  2. TonightDown to 57°14° by 4 AM · Mostly cloudy
  3. Tomorrow morningUp to 68°20° by 11 AM · Mostly cloudy
  4. Tomorrow afternoonUp to 77°25° by 3 PM · Mostly cloudy
  5. Tomorrow nightDown to 56°13° by 5 AM · Mostly cloudy
  6. Monday morningUp to 66°19° by 11 AM · Cloudy
Hourly forecast, next 48 hours, in the place's local time
HourConditionsTemperatureFeels likePrecipitationWindHumidityCloud coverUV index
Sat 1pSunny74°23° (likely 70°21° to 74°23°)74°23°0%10 mph16 km/h from S, gusts 19 mph30 km/h44%7%4
Sat 2pSunny76°24° (likely 72°22° to 76°24°)76°24°0%10 mph16 km/h from S, gusts 18 mph28 km/h43%42%4
Sat 3pMostly sunny77°25° (likely 73°23° to 77°25°)77°25°0%10 mph16 km/h from S, gusts 17 mph28 km/h42%33%3
Sat 4pPartly sunny77°25° (likely 73°23° to 77°25°)77°25°0%9 mph14 km/h from S, gusts 17 mph27 km/h42%69%2
Sat 5pPartly sunny76°24° (likely 72°22° to 76°24°)76°24°0%8 mph13 km/h from S, gusts 17 mph27 km/h45%68%1
Sat 6pCloudy73°23° (likely 69°21° to 74°23°)73°23°0%6 mph10 km/h from S, gusts 13 mph21 km/h49%76%0
Sat 7pCloudy68°20° (likely 68°20° to 70°21°)68°20°0%5 mph8 km/h from SSE, gusts 10 mph17 km/h59%76%0
Sat 8pCloudy66°19° (likely 66°19° to 67°19°)66°19°0%5 mph8 km/h from SSE, gusts 10 mph16 km/h61%55%0
Sat 9pMostly cloudy64°18° (likely 64°18° to 65°18°)64°18°0%5 mph8 km/h from SSE, gusts 11 mph17 km/h65%32%0
Sat 10pPartly cloudy63°17° (likely 62°17° to 64°18°)62°17°0%5 mph8 km/h from SSE, gusts 11 mph17 km/h67%47%0
Sat 11pCloudy61°16° (likely 60°16° to 63°17°)61°16°0%5 mph8 km/h from SSE, gusts 11 mph18 km/h70%78%0
Sun 12aCloudy60°16° (likely 59°15° to 62°17°)60°16°0%3 mph5 km/h from S, gusts 12 mph19 km/h72%78%0
Sun 1aCloudy59°15° (likely 58°14° to 60°16°)59°15°0%3 mph5 km/h from S, gusts 11 mph18 km/h72%73%0
Sun 2aCloudy59°15° (likely 56°13° to 59°15°)59°15°0%3 mph5 km/h from SSE, gusts 11 mph18 km/h72%75%0
Sun 3aCloudy58°14° (likely 55°13° to 58°14°)58°14°0%3 mph5 km/h from SSE, gusts 9 mph15 km/h75%72%0
Sun 4aCloudy57°14° (likely 55°13° to 57°14°)57°14°0%3 mph5 km/h from SSE, gusts 8 mph14 km/h77%70%0
Sun 5aCloudy57°14° (likely 53°12° to 57°14°)56°13°0%3 mph5 km/h from SSE, gusts 7 mph11 km/h75%70%0
Sun 6aCloudy56°13° (likely 51°11° to 56°13°)56°13°0%3 mph5 km/h from SSE, gusts 7 mph11 km/h77%70%0
Sun 7aPartly cloudy55°13° (likely 50°10° to 55°13°)55°13°0%3 mph5 km/h from SSE, gusts 8 mph13 km/h80%62%0
Sun 8aPartly sunny55°13° (likely 50°10° to 56°13°)54°12°0%3 mph5 km/h from SSE, gusts 8 mph12 km/h83%72%0
Sun 9aPartly sunny58°14° (likely 54°12° to 59°15°)58°14°0%3 mph5 km/h from SSE, gusts 7 mph11 km/h77%61%0
Sun 10aPartly sunny64°18° (likely 58°14° to 64°18°)63°17°0%3 mph5 km/h from SSE, gusts 6 mph10 km/h65%75%1
Sun 11aPartly sunny68°20° (likely 61°16° to 69°21°)67°19°0%5 mph8 km/h from S, gusts 5 mph8 km/h59%76%2
Sun 12pCloudy72°22° (likely 65°18° to 72°22°)71°22°0%5 mph8 km/h from S, gusts 8 mph12 km/h51%77%3
Sun 1pCloudy74°23° (likely 67°19° to 75°24°)74°23°0%5 mph8 km/h from S, gusts 8 mph14 km/h48%78%4
Sun 2pCloudy76°24° (likely 70°21° to 77°25°)75°24°0%5 mph8 km/h from S, gusts 10 mph15 km/h45%79%4
Sun 3pCloudy77°25° (likely 72°22° to 78°26°)76°24°0%5 mph8 km/h from S, gusts 11 mph18 km/h43%78%3
Sun 4pCloudy77°25° (likely 72°22° to 78°26°)76°24°0%5 mph8 km/h from S, gusts 11 mph18 km/h43%80%2
Sun 5pCloudy75°24° (likely 71°22° to 77°25°)75°24°0%3 mph5 km/h from SSE, gusts 10 mph16 km/h48%80%1
Sun 6pCloudy73°23° (likely 67°19° to 74°23°)73°23°0%2 mph3 km/h from SE, gusts 7 mph11 km/h51%79%1
Sun 7pCloudy70°21° (likely 64°18° to 70°21°)69°21°0%2 mph3 km/h from SE, gusts 7 mph11 km/h55%80%0
Sun 8pCloudy65°18° (likely 61°16° to 66°19°)64°18°0%2 mph3 km/h from E, gusts 7 mph12 km/h65%81%0
Sun 9pCloudy63°17° (likely 60°16° to 64°18°)62°17°0%3 mph5 km/h from SSE, gusts 9 mph14 km/h70%80%0
Sun 10pCloudy61°16° (likely 58°14° to 63°17°)61°16°0%3 mph5 km/h from SSE, gusts 12 mph19 km/h72%81%0
Sun 11pCloudy60°16° (likely 58°14° to 63°17°)60°16°0%3 mph5 km/h from SSE, gusts 12 mph19 km/h75%81%0
Mon 12aCloudy59°15° (likely 57°14° to 61°16°)59°15°0%3 mph5 km/h from SSE, gusts 11 mph17 km/h78%81%0
Mon 1aCloudy58°14° (likely 56°13° to 60°16°)58°14°0%2 mph3 km/h from S, gusts 11 mph18 km/h80%81%0
Mon 2aCloudy58°14° (likely 55°13° to 60°16°)57°14°0%2 mph3 km/h from SSE, gusts 10 mph16 km/h77%81%0
Mon 3aCloudy57°14° (likely 54°12° to 59°15°)56°13°0%2 mph3 km/h from SSE, gusts 9 mph15 km/h80%83%0
Mon 4aCloudy57°14° (likely 54°12° to 58°14°)55°13°0%2 mph3 km/h from SSE, gusts 8 mph13 km/h80%84%0
Mon 5aCloudy56°13° (likely 54°12° to 57°14°)54°12°0%2 mph3 km/h from SE, gusts 9 mph15 km/h83%93%0
Mon 6aCloudy55°13° (likely 54°12° to 57°14°)53°12°0%2 mph3 km/h from SE, gusts 9 mph14 km/h83%95%0
Mon 7aCloudy54°12° (likely 54°12° to 57°14°)53°12°0%2 mph3 km/h from SE, gusts 8 mph13 km/h85%91%0
Mon 8aCloudy54°12° (likely 54°12° to 59°15°)55°13°0%3 mph5 km/h from ESE, gusts 7 mph11 km/h85%90%0
Mon 9aCloudy57°14° (likely 56°13° to 61°16°)58°14°0%3 mph5 km/h from SE, gusts 8 mph14 km/h80%97%0
Mon 10aCloudy62°17° (likely 60°16° to 64°18°)61°16°0%3 mph5 km/h from SSE, gusts 10 mph16 km/h72%97%1
Mon 11aCloudy66°19° (likely 64°18° to 67°19°)64°18°0%3 mph5 km/h from SSE, gusts 10 mph16 km/h64%91%2
Mon 12pPartly sunny70°21° (likely 68°20° to 70°21°)68°20°0%5 mph8 km/h from SSE, gusts 10 mph17 km/h56%86%3

Days ahead

Shaded: typical range for these dates (1991–2020)
  1. Today, Oct 24. Cloudy. High 77°25°, low 55°13°. Typical 60°16° / 37°3°. Dry. Mostly agree.
    1. Afternoon

      noon–6 PM

      Mostly sunny, 77°25°

      Dry

    2. Evening

      6 PM–midnight

      Mostly cloudy, 66°19°

      Dry

    3. Overnight

      midnight–6 AM

      Cloudy, 57°14°

      Dry

    Official NWS forecast

    Today: Mostly sunny, with a high near 77. South wind around 10 mph, with gusts as high as 20 mph.

    Tonight: Mostly cloudy. Low around 55, with temperatures rising to around 57 overnight. South southeast wind around 6 mph.

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

    High, likely
    73°23°–77°25°
    Low, likely
    55°13°–57°14°
    Typical high / low
    60°16° / 37°3°
    Wind
    13 mph21 km/h, gusts 23 mph37 km/h
    UV peak
    4
  2. Tomorrow, Oct 25. Cloudy. High 76°24°, low 53°12°. Typical 60°16° / 36°2°. Dry. Forecasts differ.
    1. Morning

      6 AM–noon

      Partly sunny, 55°13°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 77°25°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 65°18°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 56°13°

      Dry

    Official NWS forecast

    Day: Partly sunny, with a high near 76. South southeast wind around 5 mph.

    Night: Mostly cloudy. Low around 53, with temperatures rising to around 56 overnight. Southeast wind around 3 mph.

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

    High, likely
    72°22°–78°26°
    Low, likely
    50°10°–55°13°
    Typical high / low
    60°16° / 36°2°
    Wind
    9 mph14 km/h, gusts 17 mph27 km/h
    UV peak
    4
  3. Monday, Oct 26. Mostly cloudy. High 73°23°, low 54°12°. Typical 59°15° / 36°2°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 54°12°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 74°23°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 65°18°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 60°16°

      Dry

    Official NWS forecast

    Day: Partly sunny, with a high near 73. Southeast wind 2 to 8 mph.

    Night: Mostly cloudy, with a low around 54.

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

    High, likely
    72°22°–75°24°
    Low, likely
    53°12°–56°13°
    Typical high / low
    59°15° / 36°2°
    Wind
    12 mph19 km/h, gusts 24 mph39 km/h
    UV peak
    4
  4. Tuesday, Oct 27. Mostly cloudy. High 70°21°, low 53°12°. Typical 59°15° / 36°2°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 59°15°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 69°20°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 64°18°

      Dry

    4. Overnight

      midnight–6 AM

      Partly cloudy, 58°15°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly cloudy, with a high near 70.

    Night: A chance of rain showers after 1am. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.

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

    High, likely
    66°19°–71°22°
    Low, likely
    53°12°–60°16°
    Typical high / low
    59°15° / 36°2°
    Wind
    16 mph26 km/h, gusts 30 mph47 km/h
    UV peak
    2
  5. Wednesday, Oct 28. Showers. High 71°22°, low 49°9°. Typical 58°14° / 35°2°. Rain 0.06 in1.5 mm, 30% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 58°14°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 75°24°

      Dry

    3. Evening

      6 PM–midnight

      Drizzle, 68°20°

      Dry

    4. Overnight

      midnight–6 AM

      Drizzle, 61°16°

      20% chance · 0.17 in4.3 mm

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: A chance of rain showers before 1pm. Partly sunny, with a high near 71. Chance of precipitation is 30%.

    Night: A slight chance of rain showers after 1am. Partly cloudy, with a low around 49.

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

    High, likely
    71°22°–76°24°
    Low, likely
    49°9°–58°14°
    Typical high / low
    58°14° / 35°2°
    Wind
    15 mph25 km/h, gusts 37 mph60 km/h
    UV peak
    4
  6. Thursday, Oct 29. Showers. High 70°21°, low 51°11°. Typical 58°14° / 35°2°. Rain 0.26 in6.6 mm, 20% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Partly sunny, 61°16°

      20% chance · 0.1 in2.4 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 72°22°

      Dry

    3. Evening

      6 PM–midnight

      Drizzle, 66°19°

      Dry

    4. Overnight

      midnight–6 AM

      Drizzle, 63°17°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: A slight chance of rain showers before 7am. Mostly sunny, with a high near 70.

    Night: A chance of rain showers after 7pm. Partly cloudy, with a low around 51. Chance of precipitation is 30%.

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

    High, likely
    68°20°–75°24°
    Low, likely
    51°11°–60°16°
    Typical high / low
    58°14° / 35°2°
    Wind
    14 mph23 km/h, gusts 34 mph54 km/h
    UV peak
    2
  7. Friday, Oct 30. Showers. High 68°20°, low 49°9°. Typical 57°14° / 34°1°. Rain 0.1 in2.5 mm, 40% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Mostly sunny, 64°18°

      Dry

    2. Afternoon

      noon–6 PM

      Drizzle, 75°24°

      20% chance

    3. Evening

      6 PM–midnight

      Drizzle, 69°21°

      30% chance · 0.01 in0.3 mm

    4. Overnight

      midnight–6 AM

      Drizzle, 62°17°

      40% chance · 0.05 in1.2 mm

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: A chance of rain showers. Partly sunny, with a high near 68. Chance of precipitation is 40%.

    Night: A chance of rain showers. Mostly cloudy, with a low around 49.

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

    High, likely
    68°20°–79°26°
    Low, likely
    49°9°–66°19°
    Typical high / low
    57°14° / 34°1°
    Wind
    21 mph34 km/h, gusts 35 mph57 km/h
    UV peak
    2
  8. Saturday, Oct 31. Drizzle. High 67°19°, low 59°15°. Typical 57°14° / 34°1°. Rain 0.43 in11 mm, 60% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Drizzle, 61°16°

      50% chance · 0.04 in1 mm

    2. Afternoon

      noon–6 PM

      Rain, 63°17°

      50% chance · 0.14 in3.7 mm

    3. Evening

      6 PM–midnight

      Rain, 61°16°

      50% chance · 0.12 in2.9 mm

    4. Overnight

      midnight–6 AM

      Drizzle, 61°16°

      50% chance · 0.13 in3.2 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
    62°17°–73°23°
    Low, likely
    58°14°–60°16°
    Typical high / low
    57°14° / 34°1°
    Wind
    18 mph29 km/h, gusts 36 mph57 km/h
  9. Sunday, Nov 1. Drizzle. High 63°17°, low 49°9°. Typical 56°13° / 34°1°. Rain 0.33 in8.4 mm, 50% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Drizzle, 61°16°

      40% chance · 0.05 in1.2 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 60°16°

      30% chance · 0.15 in3.8 mm

    3. Evening

      6 PM–midnight

      Cloudy, 52°11°

      30% chance

    4. Overnight

      midnight–6 AM

      Cloudy, 47°8°

      30% 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 differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely
    58°14°–69°21°
    Low, likely
    41°5°–62°17°
    Typical high / low
    56°13° / 34°1°
    Wind
    19 mph30 km/h, gusts 32 mph51 km/h
    UV peak
    1
  10. Monday, Nov 2. Cloudy. High 56°13°, low 47°8°. Typical 56°13° / 33°1°. Rain 0.3 in7.6 mm, 30% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Cloudy, 49°9°

      30% chance · 0.24 in6 mm

    2. Afternoon

      noon–6 PM

      Cloudy, 56°13°

      30% chance · 0.05 in1.2 mm

    3. Evening

      6 PM–midnight

      Clear, 54°12°

      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
    50°10°–67°19°
    Low, likely
    35°2°–64°18°
    Typical high / low
    56°13° / 33°1°
    Wind
    26 mph42 km/h, gusts 51 mph81 km/h
    UV peak
    2

The outlook

  1. Today

    Dry, high 77°, low 55°.

  2. Tomorrow

    Dry, high 76°, low 53°.

  3. Monday

    Dry, high 73°, low 54°, cooling off.

  4. Rest of week

    Highs 56–71°; chance of precipitation on Saturday, Sunday.

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

East Fork 102 River at Bedford

22 mi
Below flood stage
Level
10.9 ft

Reading from Sat 11:45 AM · NWS gauge page

For your home

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

Heating this week

About 94% less heating than a typical week.

This week 8Typical 125

Heating degree days, base 65°F

Comfort

Dry air outside (dew point 50°F).

Open the windows?

Today, 2:00 PM–12:00 AM

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

Is this typical?

Mount Ayr · official normals 1991–2020 · records 1893–2026

Oct 24, today vs a typical year

Today’s expected high is 17°9° warmer than typical.

Normal high / low
60°16° / 37°3°
Forecast high / low
77°25° / 55°13°
Record high
84°29° in 2022
Record low
20°−7° in 1966

Last 7 days vs normal

On average 2°1° warmer than normal (daily mean temperature).

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

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

Sun & moon

Sun

Sunrise 7:38 AM, sunset 6:23 PM.

Daylight
10 h 45 min
Losing 2 min 30 s a day; shortest Dec 21, 1 h 30 min less
Golden hour
5:45–6:40 PM
Morning 7:21–8:16 AM
Blue hour
6:40–6:51 PM
Morning 7:10–7:21 AM; first light 7:10 AM

Stars tonight? Poor

Clouds most of the night (about 67% cover).

Moon

Waxing gibbous

97% lit · growing

Today
sets 5:53 AM · rises 5:21 PM
Full moon
Oct 25
New moon
Nov 9
Looking west from Diagonal. A level horizon.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.