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Observed 8:50 AM CDT at KSWO

Sumner, OK weather

Sunny and 57°14°, 8°4° warmer than a typical Oct 25.

Today: low 55°13° (likely 52°11° to 56°13°), high 80°27° (likely 77°25° to 80°27°).

Mostly agree

Now 57°14°

Sunny

Wind
Calm
Up to 10 mph16 km/h through 9 PM
Dew point
53°12°
Comfortable
UV index
0Low
Moderate 12–5 PM · peak 4
Pressure
30.33 inHg1027 hPa
Rising 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 (52°11° then, 52°11° now)

Good hours for
  • Above 70°21° today by 11 AM
  • High 80°27° today at 4 PM
  • Below 70°21° tonight after 8 PM
  • Low 55°13° tomorrow at 7 AM
  • Rain Tuesday from 7 AM (30%)
  1. This morningUp to 70°21° by 11 AM · Cloudy
  2. This afternoonUp to 80°27° by 4 PM · Cloudy
  3. TonightDown to 57°14° by 5 AM · Cloudy
  4. Tomorrow morningUp to 69°21° by 11 AM · Partly cloudy
  5. Tomorrow afternoonUp to 78°26° by 4 PM · Mostly cloudy
  6. Tomorrow nightDown to 59°15° by 5 AM · rain chance 20% · Cloudy
  7. Tuesday morningNear 59°15° · Rain 7–9 AM (30%)
Hourly forecast, next 48 hours, in the place's local time
HourConditionsTemperatureFeels likePrecipitationWindHumidityCloud coverUV index
Sun 9aCloudy59°15° (likely 55°13° to 60°16°)59°15°0%5 mph8 km/h from SE, gusts 7 mph12 km/h80%90%0
Sun 10aCloudy65°18° (likely 63°17° to 65°18°)65°18°0%6 mph10 km/h from SSE, gusts 9 mph15 km/h68%92%1
Sun 11aCloudy70°21° (likely 68°20° to 70°21°)70°21°0%7 mph11 km/h from SSE, gusts 12 mph20 km/h57%90%2
Sun 12pCloudy74°23° (likely 72°22° to 74°23°)74°23°0%8 mph13 km/h from SSE, gusts 12 mph20 km/h51%86%3
Sun 1pCloudy77°25° (likely 75°24° to 77°25°)77°25°0%8 mph13 km/h from S, gusts 12 mph20 km/h48%86%4
Sun 2pCloudy78°26° (likely 76°24° to 78°26°)78°26°0%9 mph14 km/h from S, gusts 14 mph22 km/h48%90%4
Sun 3pCloudy79°26° (likely 77°25° to 79°26°)79°26°0%9 mph14 km/h from SSE, gusts 15 mph24 km/h47%88%4
Sun 4pCloudy80°27° (likely 77°25° to 80°27°)80°27°0%10 mph16 km/h from SSE, gusts 15 mph25 km/h44%89%3
Sun 5pCloudy79°26° (likely 75°24° to 79°26°)79°26°0%9 mph14 km/h from SSE, gusts 16 mph26 km/h45%93%2
Sun 6pCloudy78°26° (likely 72°22° to 78°26°)78°26°0%8 mph13 km/h from SSE, gusts 15 mph25 km/h45%92%1
Sun 7pCloudy74°23° (likely 69°21° to 74°23°)74°23°0%7 mph11 km/h from SE, gusts 11 mph18 km/h53%97%0
Sun 8pCloudy68°20° (likely 68°20° to 70°21°)68°20°0%6 mph10 km/h from SE, gusts 11 mph18 km/h65%98%0
Sun 9pCloudy66°19° (likely 66°19° to 68°20°)66°19°0%6 mph10 km/h from SE, gusts 11 mph18 km/h68%95%0
Sun 10pCloudy65°18° (likely 65°18° to 66°19°)65°18°0%6 mph10 km/h from SSE, gusts 12 mph19 km/h70%95%0
Sun 11pCloudy64°18° (likely 62°17° to 65°18°)64°18°0%5 mph8 km/h from SSE, gusts 9 mph14 km/h73%97%0
Mon 12aCloudy62°17° (likely 60°16° to 64°18°)62°17°0%5 mph8 km/h from SSE, gusts 8 mph12 km/h75%98%0
Mon 1aCloudy61°16° (likely 59°15° to 63°17°)61°16°0%3 mph5 km/h from SSE, gusts 7 mph12 km/h75%90%0
Mon 2aCloudy60°16° (likely 58°14° to 62°17°)60°16°0%3 mph5 km/h from SSE, gusts 9 mph14 km/h78%90%0
Mon 3aCloudy59°15° (likely 59°15° to 62°17°)59°15°0%3 mph5 km/h from SSE, gusts 9 mph15 km/h78%92%0
Mon 4aCloudy58°14° (likely 58°14° to 61°16°)58°14°0%5 mph8 km/h from SSE, gusts 10 mph16 km/h80%99%0
Mon 5aCloudy57°14° (likely 57°14° to 61°16°)57°14°0%5 mph8 km/h from SSE, gusts 9 mph14 km/h80%89%0
Mon 6aPartly cloudy56°13° (likely 56°13° to 60°16°)56°13°0%5 mph8 km/h from SSE, gusts 9 mph14 km/h80%59%0
Mon 7aCloudy55°13° (likely 55°13° to 60°16°)55°13°0%5 mph8 km/h from SSE, gusts 9 mph14 km/h80%73%0
Mon 8aMostly cloudy55°13° (likely 55°13° to 59°15°)55°13°0%6 mph10 km/h from SSE, gusts 10 mph16 km/h80%55%0
Mon 9aPartly sunny58°14° (likely 58°14° to 62°17°)58°14°0%7 mph11 km/h from SSE, gusts 10 mph17 km/h77%51%0
Mon 10aPartly sunny65°18° (likely 64°18° to 65°18°)65°18°0%7 mph11 km/h from S, gusts 16 mph26 km/h60%50%1
Mon 11aPartly sunny69°21° (likely 68°20° to 70°21°)69°21°0%9 mph14 km/h from S, gusts 17 mph27 km/h53%53%3
Mon 12pCloudy73°23° (likely 71°22° to 74°23°)73°23°0%10 mph16 km/h from S, gusts 17 mph27 km/h44%64%4
Mon 1pCloudy75°24° (likely 74°23° to 76°24°)75°24°0%12 mph19 km/h from S, gusts 17 mph28 km/h41%67%5
Mon 2pCloudy76°24° (likely 75°24° to 77°25°)76°24°0%12 mph19 km/h from S, gusts 17 mph27 km/h40%71%5
Mon 3pCloudy77°25° (likely 76°24° to 78°26°)77°25°0%12 mph19 km/h from S, gusts 16 mph26 km/h37%75%4
Mon 4pMostly cloudy78°26° (likely 75°24° to 78°26°)78°26°0%12 mph19 km/h from S, gusts 16 mph25 km/h36%71%3
Mon 5pPartly sunny76°24° (likely 74°23° to 77°25°)76°24°0%10 mph16 km/h from S, gusts 15 mph24 km/h39%75%2
Mon 6pCloudy76°24° (likely 71°22° to 76°24°)76°24°0%8 mph13 km/h from SSE, gusts 16 mph25 km/h39%80%1
Mon 7pCloudy72°22° (likely 68°20° to 72°22°)72°22°0%7 mph11 km/h from SSE, gusts 12 mph20 km/h46%84%0
Mon 8pCloudy67°19° (likely 66°19° to 68°20°)67°19°0%7 mph11 km/h from SSE, gusts 13 mph21 km/h54%80%0
Mon 9pCloudy65°18° (likely 65°18° to 66°19°)65°18°0%7 mph11 km/h from SSE, gusts 13 mph21 km/h58%83%0
Mon 10pCloudy64°18° (likely 64°18° to 66°19°)64°18°0%6 mph10 km/h from SSE, gusts 13 mph21 km/h58%86%0
Mon 11pCloudy63°17° (likely 63°17° to 66°19°)63°17°0%6 mph10 km/h from SSE, gusts 14 mph22 km/h60%93%0
Tue 12aCloudy63°17° (likely 63°17° to 66°19°)63°17°0%5 mph8 km/h from S, gusts 14 mph22 km/h60%95%0
Tue 1aCloudy62°17° (likely 62°17° to 65°18°)62°17°20%5 mph8 km/h from S, gusts 13 mph21 km/h62%97%0
Tue 2aCloudy61°16° (likely 61°16° to 65°18°)61°16°20%5 mph8 km/h from S, gusts 12 mph19 km/h65%94%0
Tue 3aCloudy60°16° (likely 60°16° to 64°18°)60°16°20%5 mph8 km/h from S, gusts 11 mph18 km/h69%97%0
Tue 4aCloudy60°16° (likely 60°16° to 63°17°)60°16°20%5 mph8 km/h from S, gusts 11 mph17 km/h69%98%0
Tue 5aCloudy59°15° (likely 59°15° to 63°17°)59°15°20%5 mph8 km/h from S, gusts 9 mph15 km/h72%99%0
Tue 6aCloudy58°14° (likely 58°14° to 63°17°)58°14°20%5 mph8 km/h from S, gusts 9 mph14 km/h75%98%0
Tue 7aCloudy58°14° (likely 58°14° to 62°17°)58°14°30%, 0.02 in0.5 mm5 mph8 km/h from S, gusts 9 mph15 km/h77%90%0
Tue 8aShowers60°16° (likely 58°14° to 61°16°)60°16°30%, 0.02 in0.5 mm5 mph8 km/h from S, gusts 12 mph19 km/h75%99%0

Days ahead

Shaded: typical range for these dates (1991–2020)
  1. Today, Oct 25. Cloudy. High 80°27°, low 55°13°. Typical 72°22° / 46°8°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 70°21°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 80°27°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 68°20°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 57°14°

      Dry

    Official NWS forecast

    Today: Mostly cloudy, with a high near 80. South southeast wind 5 to 10 mph.

    Tonight: Mostly cloudy, with a low around 55. South southeast wind 3 to 8 mph.

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

    High, likely
    77°25°–80°27°
    Low, likely
    52°11°–56°13°
    Typical high / low
    72°22° / 46°8°
    Wind
    11 mph18 km/h, gusts 18 mph29 km/h
    UV peak
    4
  2. Tomorrow, Oct 26. Cloudy. High 78°26°, low 58°14°. Typical 71°22° / 45°7°. Dry. Forecasts agree.
    1. Morning

      6 AM–noon

      Partly sunny, 55°13°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 78°26°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 67°19°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 59°15°

      Dry

    Official NWS forecast

    Day: Partly sunny, with a high near 78. South wind 5 to 12 mph.

    Night: A slight chance of rain showers after 1am. Mostly cloudy, with a low around 58. South southeast wind 5 to 8 mph. Chance of precipitation is 20%.

    Forecasts agreeIndependent forecasts are close; the range is narrow.

    High, likely
    76°24°–78°26°
    Low, likely
    55°13°–59°15°
    Typical high / low
    71°22° / 45°7°
    Wind
    13 mph22 km/h, gusts 21 mph34 km/h
    UV peak
    5
  3. Tuesday, Oct 27. Showers. High 77°25°, low 59°15°. Typical 71°22° / 45°7°. Rain 0.13 in3.3 mm, 30% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Showers, 60°16°

      40% chance · 0.11 in2.7 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 71°21°

      40% chance · 0.04 in0.9 mm

    3. Evening

      6 PM–midnight

      Cloudy, 66°19°

      Dry

    4. Overnight

      midnight–6 AM

      Clear, 64°18°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: A chance of rain showers before 1pm. Mostly cloudy, with a high near 77. South wind 5 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Night: Mostly clear, with a low around 59.

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

    High, likely
    68°20°–77°25°
    Low, likely
    58°14°–60°16°
    Typical high / low
    71°22° / 45°7°
    Wind
    17 mph27 km/h, gusts 33 mph53 km/h
    UV peak
    4
  4. Wednesday, Oct 28. Mostly sunny. High 81°27°, low 60°16°. Typical 70°21° / 44°7°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Sunny, 63°17°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 80°26°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 72°22°

      Dry

    4. Overnight

      midnight–6 AM

      Clear, 66°19°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Sunny, with a high near 81.

    Night: Mostly clear, with a low around 60.

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

    High, likely
    78°26°–81°27°
    Low, likely
    60°16°–64°18°
    Typical high / low
    70°21° / 44°7°
    Wind
    20 mph33 km/h, gusts 37 mph59 km/h
    UV peak
    5
  5. Thursday, Oct 29. Partly sunny. High 82°28°, low 61°16°. Typical 70°21° / 44°7°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 66°19°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 82°28°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 73°23°

      Dry

    4. Overnight

      midnight–6 AM

      Partly cloudy, 66°19°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly sunny, with a high near 82.

    Night: Mostly cloudy, with a low around 61.

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

    High, likely
    79°26°–84°29°
    Low, likely
    61°16°–66°19°
    Typical high / low
    70°21° / 44°7°
    Wind
    17 mph27 km/h, gusts 34 mph55 km/h
    UV peak
    4
  6. Friday, Oct 30. Showers. High 77°25°, low 59°15°. Typical 70°21° / 44°7°. Rain 0.08 in2 mm, 30% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Drizzle, 66°19°

      40% chance

    2. Afternoon

      noon–6 PM

      Drizzle, 74°23°

      40% chance · 0.01 in0.3 mm

    3. Evening

      6 PM–midnight

      Drizzle, 65°18°

      40% chance · 0.05 in1.3 mm

    4. Overnight

      midnight–6 AM

      Drizzle, 60°15°

      40% chance · 0.06 in1.4 mm

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: A chance of rain showers after 7am. Mostly cloudy, with a high near 77. Chance of precipitation is 30%.

    Night: A chance of rain showers. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.

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

    High, likely
    71°22°–77°25°
    Low, likely
    59°15°–65°18°
    Typical high / low
    70°21° / 44°7°
    Wind
    14 mph23 km/h, gusts 26 mph41 km/h
    UV peak
    2
  7. Saturday, Oct 31. Showers. High 77°25°, low 59°15°. Typical 69°21° / 43°6°. Rain 0.32 in8.1 mm, 50% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Drizzle, 58°14°

      40% chance · 0.12 in3.1 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 63°17°

      40% chance · 0.13 in3.2 mm

    3. Evening

      6 PM–midnight

      Cloudy, 63°17°

      30% chance · 0.01 in0.3 mm

    4. Overnight

      midnight–6 AM

      Clear, 60°15°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: A chance of rain showers. Mostly cloudy, with a high near 77. Chance of precipitation is 50%.

    Night: A chance of rain showers before 7pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 59.

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

    High, likely
    62°17°–77°25°
    Low, likely
    56°13°–59°15°
    Typical high / low
    69°21° / 43°6°
    Wind
    18 mph29 km/h, gusts 27 mph43 km/h
    UV peak
    2
  8. Sunday, Nov 1. Cloudy. High 70°21°, low 59°15°. Typical 69°21° / 43°6°. Rain 0.12 in3 mm, 30% chance. Forecasts agree.
    1. Morning

      6 AM–noon

      Cloudy, 60°15°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 70°21°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 65°18°

      20% chance

    4. Overnight

      midnight–6 AM

      Cloudy, 60°16°

      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 agreeIndependent forecasts are close; the range is narrow.

    High, likely
    69°21°–71°22°
    Low, likely
    54°12°–61°16°
    Typical high / low
    69°21° / 43°6°
    Wind
    17 mph28 km/h, gusts 27 mph43 km/h
    UV peak
    2
  9. Monday, Nov 2. Cloudy. High 71°22°, low 57°14°. Typical 68°20° / 42°6°. Rain 0.42 in11 mm, 30% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Cloudy, 62°17°

      30% chance · 0.05 in1.3 mm

    2. Afternoon

      noon–6 PM

      Sunny, 71°22°

      30% chance · 0.28 in7.2 mm

    3. Evening

      6 PM–midnight

      Clear, 63°17°

      20% chance · 0.06 in1.4 mm

    4. Overnight

      midnight–6 AM

      Clear, 54°12°

      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
    61°16°–85°29°
    Low, likely
    45°7°–64°18°
    Typical high / low
    68°20° / 42°6°
    Wind
    25 mph40 km/h, gusts 39 mph63 km/h
    UV peak
    4
  10. Tuesday, Nov 3. Mostly sunny. High 69°21°, low 56°13°. Typical 68°20° / 42°6°. Rain 0.2 in5.1 mm, 20% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Sunny, 57°14°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 70°21°

      Dry

    3. Evening

      6 PM–midnight

      Mostly clear, 60°15°

      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
    64°18°–75°24°
    Low, likely
    54°12°–57°14°
    Typical high / low
    68°20° / 42°6°
    Wind
    20 mph32 km/h, gusts 39 mph63 km/h
    UV peak
    4

The outlook

  1. Today

    Dry, high 80°, low 55°.

  2. Tomorrow

    Dry, high 78°, low 58°.

  3. Tuesday

    Dry, high 77°, low 59°.

  4. Rest of week

    Highs 69–82°; chance of precipitation on Saturday.

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

Black Bear Creek at Pawnee

18 mi
Below flood stage
Level
1.5 ft
Flow
under 1 cfs

Reading from Sun 7:30 AM · NWS gauge page

Stillwater Creek (OK) near Stillwater

20 mi
Level
5.4 ft

Reading from Sun 7:45 AM · NWS gauge page

For your home

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

Cooling this week

This week 8Typical 0

Cooling degree days, base 65°F

Comfort

Dry air outside (dew point 54°F).

Open the windows?

Today, 10:00 AM–2:00 PM

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

Is this typical?

Stillwater Regional Airport · official normals 1991–2020 · records 1893–2026

Oct 25, today vs a typical year

Today’s expected high is 8°4° warmer than typical.

Normal high / low
72°22° / 46°8°
Forecast high / low
80°27° / 55°13°
Record high
92°33° in 1939
Record low
28°−2° in 2005

Last 7 days vs normal

On average 5°3° warmer than normal (daily mean temperature).

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

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

Sun & moon

Sun

Sunrise 7:44 AM, sunset 6:39 PM.

Daylight
10 h 55 min
Losing 2 min 7 s a day; shortest Dec 21, 1 h 14 min less
Golden hour
6:04–6:55 PM
Morning 7:28–8:20 AM
Blue hour
6:55–7:05 PM
Morning 7:18–7:28 AM; first light 7:18 AM

Stars tonight? Poor

Clouds most of the night (about 90% cover).

Moon

Waxing gibbous

99% lit · growing

Today
sets 7:10 AM · rises 6:08 PM
Full moon
Today, 11:12 PM
New moon
Nov 9
Looking west from Sumner. A level horizon.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.