Onondaga County (Syracuse)
Today
Today weather in Onondaga County
Tuesday, July 21st, 2026
36°
Sunny
Feels like 27° · Low 18°
Official weather alert: Marine Weather Statement. Today, Onondaga County is set to face a notably hot day, with temperatures spiking up to 35 °C and offering slight relief at 18 °C by night. It'll be quite breezy in Onondaga County Today with average wind speeds of 29 km/h. Expect moderate rainfall, with accumulations near 5.25 mm.
36° / 18°
Temp
59%
Rain
29 km/h
Wind
64%
Humidity
Onondaga County Weather Pages
Onondaga County hourly forecast for today
Scroll right to see more weather forecasts for Onondaga County today
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 05:44 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 20:37 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | |  | | | |  | | | | | |  | | | | | |  |  | | | Next |
| temperatures | 20.7° | 19.5° | 19.4° | 19.6° | 19.7° | 19.8° | Sunrise | 19.9° | 20.7° | 22° | 22.8° | 26.8° | 31.5° | 31° | 32.4° | 33° | 33.2° | 35.6° | 31.1° | 28.7° | 20.2° | 19.9° | Sunset | 18.6° | 18.6° | 18.4° | |
| Feels like | 14.7° | 13° | 12.2° | 12.2° | 12° | 12.2° | 12.2° | 12.5° | 13.5° | 24.9° | 26.7° | 34.2° | 32.5° | 33.7° | 34.2° | 35.6° | 27° | 31.4° | 28.9° | 12.8° | 12.7° | 11.6° | 11.8° | 11.4° | |||
| wind speed | 10 km/h | 13 km/h | 17 km/h | 18 km/h | 19 km/h | 19 km/h | 19 km/h | 22 km/h | 23 km/h | 24 km/h | 27 km/h | 27 km/h | 29 km/h | 21 km/h | 25 km/h | 25 km/h | 24 km/h | 21 km/h | 20 km/h | 17 km/h | 17 km/h | 16 km/h | 14 km/h | 15 km/h | |||
| wind degree | 157° | 177° | 178° | 178° | 170° | 171° | 173° | 172° | 179° | 172° | 172° | 177° | 179° | 172° | 188° | 196° | 207° | 193° | 177° | 185° | 195° | 194° | 191° | 195° | |||
| wind direction | SSE | S | S | S | S | S | S | S | S | S | S | S | S | S | S | SSW | SSW | SSW | S | S | SSW | SSW | SSW | SSW | |||
| 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 | 0.8 mm | 2.3 mm | 0.5 mm | 1.6 mm | |||
| chance for rain | 3% | 4% | 5% | 5% | 5% | 5% | 6% | 5% | 5% | 4% | 3% | 2% | 3% | 3% | 3% | 9% | 9% | 2% | 8% | 15% | 65% | 82% | 60% | 75% | |||
| 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 | 56% | 66% | 67% | 68% | 67% | 68% | 70% | 69% | 68% | 69% | 57% | 53% | 49% | 44% | 42% | 46% | 32% | 42% | 47% | 90% | 91% | 96% | 95% | 95% | |||
| dew point | 11.7° | 12.9° | 13.1° | 13.5° | 13.4° | 13.8° | 14.2° | 14.8° | 15.9° | 17.5° | 17.7° | 20.8° | 19.2° | 18.6° | 18.3° | 20.1° | 16.2° | 16.7° | 16.2° | 18.6° | 18.4° | 17.8° | 17.8° | 17.7° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 9 km | 10 km | 10 km | 14 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 9 km | 9 km | 9 km | 9 km | |||
| cloud cover | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 75% | 0% | 0% | 31% | 36% | 43% | 86% | 83% | 23% | 70% | 14% | 80% | 88% | 82% | 75% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 0.7 | 1.3 | 1.8 | 3.3 | 4.1 | 1.8 | 2.6 | 2.2 | 0.8 | 0.9 | 0.2 | 0.2 | 0 | 0 | 0 | 0 |
View of Onondaga County today
Explore Onondaga County live webcam feed to see how the weather is shaping up today in Onondaga 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 Onondaga County today.
Weather in Onondaga County today
The weather in Onondaga County today is expected to be significantly warmer than usual, with a forecast temperature of 36 °C, compared to an average of 22.5 °C for July 21st in recent years.
temperatures
36 °C
rain
5.3 mm
wind
29 km/h
UV
Moderate
Onondaga County daylight overview ☀️
Today in Onondaga County, The sun rises at 05:44 and sets at 20:37, giving a total daylight duration of 14 hours and 53 minutes.
Top locations in Onondaga County
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What to wear today in Onondaga County? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Onondaga County forecast.
Short-sleeve shirt
Shorts
Lightweight trousers
Breathable footwear
Sunglasses
Wide brimmed hat
Sunscreen
Flip flop
Umbrella
The weather today in Onondaga County - FAQ
What is the maximum temperature for today in Onondaga County?
The maximum temperature for today in Onondaga County is expected to be 36° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Onondaga County? 🌧️
Yes, there is a 59% chance of rain in Onondaga County today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Onondaga County? 🌀
The wind in Onondaga County is expected to blow at 29 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Onondaga County today?
Given the forecast of 36 °C with a 59% 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 Onondaga County today.
What is the sunrise and sunset time for Onondaga County today?
The sun is expected to rise at 05:44 and set at 20:37 in Onondaga County.
How accurate is the weather forecast Onondaga County today? ✅
Onondaga 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 Onondaga County?Get accurate weather forecasts for Onondaga County, located at latitude 43.048 and longitude -76.147. Stay updated with localized weather information tailored for Onondaga County.
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