Observed 8:50 AM CDT at KGYI

Denison, TX weather

Sunny and 59°15°, 9°5° warmer than a typical Oct 23.

Mostly agree

Now 59°15°

Sunny

Wind: 7 mph11 km/h; From the east. 58–10 mph16 km/h through 9 PM
Dew point: 48°9°; Comfortable
UV index: 0Low; High 1–2 PM · peak 6
Pressure: 30.2 inHg1023 hPa; Rising slowly · +0.02 inHg+0.8 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Above 70°21° today by 11 AM
High 82°28° today at 4 PM
Below 70°21° tonight after 9 PM
Low 58°14° tomorrow at 7 AM

This morningUp to 71°22° by 11 AM · Partly cloudy
This afternoonUp to 82°28° by 4 PM · Clear
TonightDown to 59°15° by 5 AM · Partly cloudy
Tomorrow morningUp to 71°22° by 11 AM · Mostly cloudy
Tomorrow afternoonUp to 83°28° by 4 PM · Mostly cloudy
Tomorrow nightDown to 61°16° by 5 AM · Mostly cloudy
Sunday morningNear 62°17° · Mostly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Fri 9a	Partly sunny	60°16° (likely 56°13° to 60°16°)	60°16°	0%	5 mph8 km/h from ESE, gusts 8 mph12 km/h	58%	25%	0
Fri 10a	Mostly sunny	65°18° (likely 63°17° to 66°19°)	65°18°	0%	5 mph8 km/h from SE, gusts 10 mph17 km/h	50%	34%	1
Fri 11a	Sunny	71°22° (likely 69°21° to 72°22°)	71°22°	0%	5 mph8 km/h from SE, gusts 12 mph20 km/h	41%	30%	3
Fri 12p	Sunny	76°24° (likely 74°23° to 77°25°)	76°24°	0%	5 mph8 km/h from SSE, gusts 13 mph20 km/h	34%	25%	5
Fri 1p	Sunny	79°26° (likely 77°25° to 80°27°)	79°26°	0%	10 mph16 km/h from SSE, gusts 14 mph22 km/h	29%	11%	6
Fri 2p	Sunny	81°27° (likely 79°26° to 82°28°)	80°27°	0%	10 mph16 km/h from SSE, gusts 13 mph21 km/h	27%	13%	5
Fri 3p	Sunny	81°27° (likely 80°27° to 83°28°)	80°27°	0%	10 mph16 km/h from SSE, gusts 13 mph21 km/h	27%	14%	4
Fri 4p	Sunny	82°28° (likely 80°27° to 83°28°)	80°27°	0%	5 mph8 km/h from SE, gusts 13 mph21 km/h	25%	12%	2
Fri 5p	Partly sunny	81°27° (likely 78°26° to 82°28°)	80°27°	0%	5 mph8 km/h from SE, gusts 13 mph21 km/h	27%	50%	1
Fri 6p	Mostly sunny	77°25° (likely 74°23° to 79°26°)	77°25°	0%	5 mph8 km/h from SE, gusts 11 mph17 km/h	32%	58%	0
Fri 7p	Partly cloudy	75°24° (likely 70°21° to 75°24°)	75°24°	0%	5 mph8 km/h from SE, gusts 10 mph16 km/h	34%	61%	0
Fri 8p	Partly cloudy	70°21° (likely 67°19° to 71°22°)	70°21°	0%	5 mph8 km/h from SE, gusts 10 mph16 km/h	41%	61%	0
Fri 9p	Clear	68°20° (likely 65°18° to 69°21°)	68°20°	0%	5 mph8 km/h from SE, gusts 10 mph16 km/h	44%	11%	0
Fri 10p	Clear	66°19° (likely 62°17° to 67°19°)	66°19°	0%	5 mph8 km/h from SE, gusts 9 mph15 km/h	48%	3%	0
Fri 11p	Clear	64°18° (likely 61°16° to 65°18°)	64°18°	0%	5 mph8 km/h from SE, gusts 9 mph14 km/h	52%	7%	0
Sat 12a	Clear	63°17° (likely 60°16° to 64°18°)	63°17°	0%	5 mph8 km/h from SE, gusts 9 mph15 km/h	54%	15%	0
Sat 1a	Mostly clear	62°17° (likely 59°15° to 63°17°)	62°17°	0%	5 mph8 km/h from SE, gusts 10 mph16 km/h	56%	28%	0
Sat 2a	Partly cloudy	61°16° (likely 57°14° to 62°17°)	61°16°	0%	5 mph8 km/h from SE, gusts 9 mph15 km/h	58%	36%	0
Sat 3a	Partly cloudy	60°16° (likely 57°14° to 61°16°)	60°16°	0%	5 mph8 km/h from SE, gusts 9 mph14 km/h	58%	39%	0
Sat 4a	Partly cloudy	60°16° (likely 55°13° to 61°16°)	60°16°	0%	5 mph8 km/h from SE, gusts 9 mph15 km/h	58%	39%	0
Sat 5a	Clear	59°15° (likely 54°12° to 59°15°)	59°15°	0%	5 mph8 km/h from SE, gusts 8 mph13 km/h	60%	8%	0
Sat 6a	Partly cloudy	59°15° (likely 53°12° to 59°15°)	59°15°	0%	5 mph8 km/h from SE, gusts 7 mph11 km/h	57%	54%	0
Sat 7a	Cloudy	58°14° (likely 53°12° to 58°14°)	58°14°	0%	5 mph8 km/h from SE, gusts 5 mph9 km/h	64%	63%	0
Sat 8a	Partly sunny	58°14° (likely 53°12° to 59°15°)	58°14°	0%	5 mph8 km/h from SE, gusts 5 mph8 km/h	67%	61%	0
Sat 9a	Partly sunny	60°16° (likely 56°13° to 62°17°)	60°16°	0%	5 mph8 km/h from SE, gusts 5 mph8 km/h	67%	73%	1
Sat 10a	Partly sunny	66°19° (likely 64°18° to 67°19°)	66°19°	0%	5 mph8 km/h from SE, gusts 6 mph9 km/h	58%	75%	2
Sat 11a	Cloudy	71°22° (likely 69°21° to 74°23°)	71°22°	0%	5 mph8 km/h from SE, gusts 7 mph11 km/h	49%	71%	3
Sat 12p	Partly sunny	76°24° (likely 74°23° to 78°26°)	76°24°	0%	5 mph8 km/h from SSE, gusts 8 mph13 km/h	43%	79%	4
Sat 1p	Partly sunny	80°27° (likely 78°26° to 81°27°)	80°27°	0%	5 mph8 km/h from SSE, gusts 11 mph18 km/h	38%	73%	5
Sat 2p	Partly sunny	81°27° (likely 79°26° to 83°28°)	80°27°	0%	5 mph8 km/h from SSE, gusts 13 mph21 km/h	37%	64%	5
Sat 3p	Partly sunny	81°27° (likely 80°27° to 83°28°)	80°27°	0%	5 mph8 km/h from SSE, gusts 13 mph22 km/h	35%	77%	5
Sat 4p	Mostly sunny	83°28° (likely 80°27° to 83°28°)	81°27°	0%	5 mph8 km/h from SE, gusts 14 mph22 km/h	32%	61%	3
Sat 5p	Partly sunny	81°27° (likely 78°26° to 82°28°)	80°27°	0%	5 mph8 km/h from SE, gusts 14 mph23 km/h	35%	71%	2
Sat 6p	Partly sunny	80°27° (likely 75°24° to 80°27°)	80°27°	0%	5 mph8 km/h from ESE, gusts 12 mph19 km/h	36%	66%	1
Sat 7p	Cloudy	77°25° (likely 71°22° to 77°25°)	77°25°	0%	5 mph8 km/h from ESE, gusts 10 mph16 km/h	40%	66%	0
Sat 8p	Partly cloudy	71°22° (likely 68°20° to 71°22°)	71°22°	0%	5 mph8 km/h from ESE, gusts 10 mph16 km/h	51%	65%	0
Sat 9p	Partly cloudy	69°21° (likely 66°19° to 69°21°)	69°21°	0%	5 mph8 km/h from ESE, gusts 9 mph15 km/h	55%	77%	0
Sat 10p	Cloudy	67°19° (likely 64°18° to 68°20°)	67°19°	0%	5 mph8 km/h from ESE, gusts 9 mph15 km/h	59%	83%	0
Sat 11p	Cloudy	66°19° (likely 63°17° to 67°19°)	66°19°	0%	5 mph8 km/h from ESE, gusts 9 mph14 km/h	58%	83%	0
Sun 12a	Cloudy	65°18° (likely 62°17° to 66°19°)	65°18°	0%	5 mph8 km/h from SE, gusts 8 mph13 km/h	60%	84%	0
Sun 1a	Cloudy	64°18° (likely 61°16° to 65°18°)	64°18°	0%	5 mph8 km/h from SE, gusts 8 mph13 km/h	60%	82%	0
Sun 2a	Cloudy	63°17° (likely 61°16° to 63°17°)	63°17°	0%	5 mph8 km/h from SE, gusts 7 mph11 km/h	62%	78%	0
Sun 3a	Cloudy	62°17° (likely 60°16° to 62°17°)	62°17°	0%	5 mph8 km/h from SE, gusts 6 mph9 km/h	65%	74%	0
Sun 4a	Mostly cloudy	62°17° (likely 58°14° to 62°17°)	62°17°	0%	5 mph8 km/h from SE, gusts 5 mph8 km/h	65%	67%	0
Sun 5a	Cloudy	61°16° (likely 57°14° to 61°16°)	61°16°	0%	5 mph8 km/h from SE, gusts 4 mph7 km/h	67%	67%	0
Sun 6a	Mostly cloudy	61°16° (likely 56°13° to 61°16°)	61°16°	0%	5 mph8 km/h from SE, gusts 4 mph7 km/h	67%	69%	0
Sun 7a	Cloudy	60°16° (likely 56°13° to 60°16°)	60°16°	0%	5 mph8 km/h from SE, gusts 6 mph9 km/h	69%	70%	0
Sun 8a	Mostly cloudy	63°17° (likely 54°12° to 63°17°)	63°17°	0%	5 mph8 km/h from SE, gusts 4 mph7 km/h	65%	64%	0

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 23. Partly sunny. High 82°28°, low 58°14°. Typical 73°23° / 52°11°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 71°22°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 82°28°
  Dry
3. Evening
  6 PM–midnight
  Clear, 70°21°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 59°15°
  Dry
Official NWS forecast
Today: Mostly sunny, with a high near 82. Southeast wind 5 to 10 mph.
Tonight: Partly cloudy, with a low around 58. Southeast wind around 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
80°27°–83°28°
Low, likely
52°11°–58°14°
Typical high / low
73°23° / 52°11°
Wind
9 mph15 km/h, gusts 17 mph27 km/h
UV peak
5
Tomorrow, Oct 24. Cloudy. High 83°28°, low 60°16°. Typical 72°22° / 52°11°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 58°14°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 83°28°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 71°22°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 61°16°
  Dry
Official NWS forecast
Day: Mostly sunny. High near 83, with temperatures falling to around 81 in the afternoon. Southeast wind around 5 mph.
Night: Partly cloudy, with a low around 60. East southeast wind around 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
80°27°–83°28°
Low, likely
53°12°–60°16°
Typical high / low
72°22° / 52°11°
Wind
10 mph16 km/h, gusts 18 mph28 km/h
UV peak
5
Sunday, Oct 25. Cloudy. High 80°27°, low 57°14°. Typical 72°22° / 52°11°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Mostly sunny, 63°17°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 79°26°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 69°20°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 58°14°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny. High near 80, with temperatures falling to around 78 in the afternoon. Southeast wind 5 to 10 mph.
Night: Mostly cloudy. Low around 57, with temperatures rising to around 59 overnight. East southeast wind around 5 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
78°26°–80°27°
Low, likely
55°13°–59°15°
Typical high / low
72°22° / 52°11°
Wind
10 mph15 km/h, gusts 18 mph29 km/h
UV peak
5
Monday, Oct 26. Cloudy. High 78°26°, low 59°15°. Typical 71°22° / 51°11°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 56°14°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 77°25°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 67°19°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 59°15°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 78. Southeast wind around 5 mph.
Night: Mostly cloudy, with a low around 59. East southeast wind 0 to 5 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
76°24°–78°26°
Low, likely
53°12°–59°15°
Typical high / low
71°22° / 51°11°
Wind
9 mph14 km/h, gusts 17 mph28 km/h
UV peak
5
Tuesday, Oct 27. Cloudy. High 77°25°, low 58°14°. Typical 71°22° / 51°11°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 59°15°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 76°25°
  Dry
3. Evening
  6 PM–midnight
  Clear, 67°19°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 60°15°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 77. Southeast wind 0 to 5 mph.
Night: Partly cloudy, with a low around 58.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
75°24°–77°25°
Low, likely
55°13°–60°16°
Typical high / low
71°22° / 51°11°
Wind
9 mph14 km/h, gusts 19 mph30 km/h
UV peak
4
Wednesday, Oct 28. Partly sunny. High 79°26°, low 60°16°. Typical 71°22° / 51°11°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 62°16°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 80°27°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 71°22°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 62°17°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 79.
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
58°14°–61°16°
Typical high / low
71°22° / 51°11°
Wind
12 mph19 km/h, gusts 19 mph31 km/h
UV peak
5
Thursday, Oct 29. Cloudy. High 80°27°, low 59°15°. Typical 70°21° / 50°10°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Partly sunny, 63°17°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 77°25°
  Dry
3. Evening
  6 PM–midnight
  Clear, 69°21°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 60°15°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 80.
Night: A slight chance of rain showers after 7pm. Partly cloudy, with a low around 59. Chance of precipitation is 20%.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
73°23°–83°28°
Low, likely
59°15°–64°18°
Typical high / low
70°21° / 50°10°
Wind
16 mph25 km/h, gusts 31 mph49 km/h
UV peak
3
Friday, Oct 30. Cloudy. High 70°21°, low 60°16°. Typical 70°21° / 50°10°. Rain 1.1 in27 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Rain, 60°16°
  30% chance · 0.47 in12 mm
2. Afternoon
  noon–6 PM
  Rain, 70°21°
  30% chance · 0.06 in1.4 mm
3. Evening
  6 PM–midnight
  Cloudy, 66°19°
  40% chance
4. Overnight
  midnight–6 AM
  Cloudy, 60°16°
  50% 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
64°18°–75°24°
Low, likely
52°11°–63°17°
Typical high / low
70°21° / 50°10°
Wind
16 mph26 km/h, gusts 29 mph47 km/h
Saturday, Oct 31. Cloudy. High 72°22°, low 61°16°. Typical 69°21° / 50°10°. Rain 0.15 in3.8 mm, 50% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 61°16°
  50% chance
2. Afternoon
  noon–6 PM
  Cloudy, 72°22°
  50% chance
3. Evening
  6 PM–midnight
  Mostly clear, 66°19°
  40% chance · 0.01 in0.3 mm
4. Overnight
  midnight–6 AM
  Cloudy, 61°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 differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
69°21°–77°25°
Low, likely
58°14°–64°18°
Typical high / low
69°21° / 50°10°
Wind
9 mph15 km/h, gusts 20 mph33 km/h
UV peak
3
Sunday, Nov 1. Cloudy. High 75°24°, low 61°16°. Typical 69°21° / 49°9°. Rain 0.14 in3.6 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 62°17°
  20% chance
2. Afternoon
  noon–6 PM
  Cloudy, 75°24°
  20% chance
3. Evening
  6 PM–midnight
  Cloudy, 70°21°
  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
72°22°–80°27°
Low, likely
60°16°–63°17°
Typical high / low
69°21° / 49°9°
Wind
10 mph16 km/h, gusts 22 mph35 km/h
UV peak
4

10 days15 days30 days

The outlook

Today
Dry, high 82°, low 58°.
Tomorrow
Dry, high 83°, low 60°.
Sunday
Dry, high 80°, low 57°, cooling off.
Rest of week
Mostly dry, highs 70–80°.

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

Red River at Lake Texoma near Denison

3.6 mi

Level: 616 ft
Flow: 2,530,000 cfs

Reading from Fri 7 AM · NWS gauge page

Red River at Denison Dam near Denison

3.7 mi

Level: 3.7 ft
Flow: 38 cfs

Reading from Fri 7 AM · NWS gauge page

Washita River at Cumberland Cut near Cumberland

23 mi

Level: 617 ft

Reading from Fri 7:30 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 11Typical 0

Cooling degree days, base 65°F

Comfort

Dry air outside (dew point 48°F).

Open the windows?

Today, 10:00 AM–12:00 PM

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

Is this typical?

SHERMAN · official normals 1991–2020 · records 1897–2026

Oct 23, today vs a typical year

Today’s expected high is 9°5° warmer than typical.

Last 7 days vs normal

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

—SatOct 17
—SunOct 18
—MonOct 19
—TueOct 20
—WedOct 21
+5°+3°ThuOct 22
—FriOct 23

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

Sun & moon

Sun

Daylight: 11 h 5 min; Losing 2 min 2 s a day; shortest Dec 21, 1 h 11 min less
Golden hour: 6:08–6:58 PM; Morning 7:22–8:12 AM
Blue hour: 6:58–7:08 PM; Morning 7:12–7:22 AM; first light 7:12 AM

Stars tonight? Fair

Mostly clear 9 PM–1 AM, but the moon is 95% lit and up.

Moon

Waxing gibbous

92% lit · growing

Today: sets 4:53 AM · rises 5:09 PM
Full moon: Oct 25
New moon: Nov 9

Looking northwest from Denison. The highest point on the skyline is about 1,800 ft, 17 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.