Grayson County (Sherman)
Today
Today weather in Grayson County
Thursday, September 17th, 2026
36°
Sunny
Low 27°
A scorching day is predicted for Grayson County Today with temperatures soaring to a blistering 36 °F and settling to a still-warm 27 °F at night. It'll be quite breezy in Grayson County Today with average wind speeds of 20 km/h. There's a slight chance of rain at 4%.
36° / 27°
Temp
4%
Rain
20 km/h
Wind
46%
Humidity
Grayson County Weather Pages
Grayson County hourly forecast for today
Scroll right to see more weather forecasts for Grayson County today
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 07:00 AM | 07:11 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 07:00 PM | 07:30 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  |  | |  |  | | | |  |  | | | | |  |  | | | | | |  | | | | | Next |
| temperatures | 30.3° | 30.1° | 29.2° | 28.7° | 28.3° | 27.9° | 27.6° | 27° | Sunrise | 27.3° | 28.9° | 31.2° | 33° | 34.2° | 35.9° | 36.1° | 35.7° | 35.2° | 34.8° | 34.1° | 32.7° | Sunset | 32.8° | 33° | 32.6° | 30.9° | |
| Feels like | 31.5° | 32° | 31.1° | 30.6° | 30° | 29.5° | 29.2° | 28.5° | 28.6° | 29.8° | 32° | 33.8° | 34.9° | 36.1° | 35.7° | 35° | 33.1° | 33.2° | 33.2° | 32.9° | 33.5° | 33.9° | 33.3° | 31.5° | |||
| wind speed | 17 km/h | 11 km/h | 9 km/h | 9 km/h | 10 km/h | 11 km/h | 10 km/h | 10 km/h | 7 km/h | 8 km/h | 9 km/h | 9 km/h | 9 km/h | 10 km/h | 12 km/h | 13 km/h | 21 km/h | 19 km/h | 15 km/h | 11 km/h | 8 km/h | 8 km/h | 9 km/h | 12 km/h | |||
| wind degree | 165° | 166° | 167° | 174° | 178° | 171° | 157° | 153° | 160° | 176° | 187° | 183° | 167° | 153° | 147° | 147° | 168° | 194° | 193° | 185° | 214° | 162° | 117° | 102° | |||
| wind direction | SSE | SSE | SSE | S | S | S | SSE | SSE | SSE | S | S | S | SSE | SSE | SSE | SSE | SSE | SSW | SSW | S | SW | SSE | ESE | ESE | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 6% | 11% | 9% | 14% | 4% | 4% | 4% | 7% | 6% | 2% | 1% | 1% | 1% | 7% | 9% | 9% | 7% | 2% | 3% | 6% | 10% | 8% | 2% | 1% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 50% | 55% | 58% | 60% | 61% | 62% | 63% | 65% | 62% | 52% | 46% | 40% | 36% | 32% | 30% | 30% | 32% | 33% | 34% | 38% | 40% | 39% | 40% | 45% | |||
| dew point | 18.8° | 20° | 20.2° | 20.2° | 20° | 19.9° | 19.9° | 19.8° | 19.2° | 18° | 18° | 17.7° | 17.1° | 16.4° | 15.9° | 15.5° | 15.8° | 16.1° | 16.1° | 16.6° | 17.5° | 17.1° | 17.2° | 17.5° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 62% | 87% | 73% | 100% | 5% | 5% | 10% | 38% | 36% | 5% | 5% | 5% | 5% | 81% | 100% | 100% | 80% | 24% | 42% | 75% | 100% | 87% | 26% | 1% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 0.9 | 2.6 | 4.7 | 6.6 | 7.7 | 5.7 | 2.4 | 1.7 | 1.3 | 0.4 | 0.1 | 0 | 0 | 0 | 0 |
View of Grayson County today
Explore Grayson County live webcam feed to see how the weather is shaping up today in Grayson County. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from Grayson County today.
Weather in Grayson County today
The weather in Grayson County today is expected to be slightly warmer than usual, with a forecast temperature of 36 °F, compared to an average of 34 °F for September 17th in recent years.
temperatures
36 °F
rain
0 mm
wind
20 km/h
UV
Very High
Grayson County daylight overview ☀️
Today in Grayson County, The sun rises at 07:11 and sets at 19:30, giving a total daylight duration of 12 hours and 19 minutes.
Top locations in Grayson County
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What to wear today in Grayson County? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Grayson County forecast.
Short-sleeve shirt
Shorts
Lightweight pants
Breathable footwear
Sunglasses
Wide brimmed hat
Sunscreen
Flip flop
The weather today in Grayson County - FAQ
What is the maximum temperature for today in Grayson County?
The maximum temperature for today in Grayson County is expected to be 36° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Grayson County? 🌧️
Yes, there is a 4% chance of rain in Grayson County today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Grayson County? 🌀
The wind in Grayson County is expected to blow at 20 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Grayson County today?
Given the forecast of 36 °F with a 4% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Grayson County today.
What is the sunrise and sunset time for Grayson County today?
The sun is expected to rise at 07:11 and set at 19:30 in Grayson County.
How accurate is the weather forecast Grayson County today? ✅
Grayson County weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Where is Grayson County?Get accurate weather forecasts for Grayson County, located at latitude 33.636 and longitude -96.609. Stay updated with localized weather information tailored for Grayson County.
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