Saint Clair County (Belleville)
Tomorrow
Tomorrow weather in Saint Clair County
Friday, April 3rd, 2026
27°
Patchy rain possible
The weather tomorrow in Saint Clair County will be a bit hotter than today, with max temperatures of 26°.
The rain will stop, and no rain is expected in Saint Clair County tomorrow.
The wind tomorrow will get lighter comparing to today but still be strong and reach over 31 km/h.
The humidity in Saint Clair County will continue to be high and expected to go over 81%.
27° / 18°
Temp
87%
Rain
31 km/h
Wind
81%
Humidity
Saint Clair County Weather Pages
Saint Clair County hourly forecast for tomorrow
Scroll right to see more weather forecasts for Saint Clair County tomorrow
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 06:41 AM | 07:00 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 | 07:26 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | |  | | |  |  |  | | | |  | | | |  | | | |  |  | |  |  | Next |
| temperatures | 19° | 18.8° | 18.5° | 18.4° | 18.5° | 18.5° | 18.5° | Sunrise | 18.8° | 19.4° | 20.4° | 21.9° | 22.5° | 23.5° | 24.6° | 25.4° | 26.2° | 25.8° | 25.3° | 24.6° | 23.8° | Sunset | 23.1° | 22.4° | 21.8° | 21.6° | |
| feels like | 19° | 18.8° | 18.5° | 18.4° | 18.5° | 18.5° | 18.5° | 18.8° | 19.4° | 20.4° | 21.9° | 24.4° | 25.3° | 26.3° | 27.1° | 27.7° | 27.4° | 26.9° | 26.3° | 25.7° | 25.2° | 24.8° | 21.8° | 21.6° | |||
| wind speed | 12 km/h | 9 km/h | 8 km/h | 6 km/h | 3 km/h | 4 km/h | 8 km/h | 10 km/h | 12 km/h | 19 km/h | 24 km/h | 26 km/h | 22 km/h | 27 km/h | 31 km/h | 28 km/h | 25 km/h | 25 km/h | 25 km/h | 23 km/h | 25 km/h | 23 km/h | 23 km/h | 24 km/h | |||
| wind degree | 227° | 234° | 236° | 244° | 225° | 168° | 152° | 160° | 159° | 176° | 186° | 192° | 188° | 187° | 187° | 194° | 204° | 193° | 181° | 177° | 177° | 177° | 182° | 188° | |||
| wind direction | SW | SW | WSW | WSW | SW | S | SSE | SSE | SSE | S | S | SSW | S | S | S | SSW | SSW | SSW | S | S | S | S | S | S | |||
| 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 | 0.8 mm | |||
| chance for rain | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 100% | |||
| 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 | 91% | 92% | 93% | 94% | 93% | 92% | 92% | 92% | 91% | 89% | 87% | 79% | 80% | 72% | 67% | 65% | 62% | 67% | 69% | 72% | 76% | 78% | 80% | 75% | |||
| dew point | 17.3° | 17.3° | 17.3° | 17.2° | 17.1° | 17.3° | 17.2° | 17.2° | 17.6° | 18.2° | 19° | 19.6° | 19.5° | 19.2° | 19.1° | 19° | 19° | 18.8° | 18.7° | 18.6° | 18.4° | 18.4° | 18.3° | 16.6° | |||
| visibility | 9 km | 2 km | 2 km | 2 km | 2 km | 2 km | 2 km | 0 km | 2 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 5 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 9 km | |||
| cloud cover | 4% | 13% | 3% | 23% | 46% | 58% | 61% | 74% | 88% | 97% | 71% | 63% | 54% | 57% | 41% | 33% | 25% | 60% | 77% | 95% | 81% | 74% | 68% | 74% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.5 | 1.3 | 2.4 | 3.2 | 5.1 | 5.9 | 5.7 | 4.8 | 3.1 | 1 | 0.4 | 0 | 0 | 0 | 0 | 0 |
Weather in Saint Clair County tomorrow
temperatures
27 °F
rain
0.8 mm
wind
31 km/h
UV
Low
Saint Clair County daylight overview ☀️
Tomorrow in Saint Clair County, The sun rises at 06:41 and sets at 19:26, giving a total daylight duration of 12 hours and 45 minutes.
Quick links
More Saint Clair County weather pages
What to wear tomorrow in Saint Clair County? clothing recommendations
Stay comfortably stylish - your tailored guide for tomorrow's Saint Clair County forecast.
Short-sleeve shirt
Shorts
Lightweight pants
Sunglasses
Wide brimmed hat
Sunscreen
Umbrella
The weather tomorrow in Saint Clair County - FAQ
What is the maximum temperature for tomorrow in Saint Clair County?
The maximum temperature for tomorrow in Saint Clair County is expected to be 27° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain tomorrow in Saint Clair County? 🌧️
Yes, there is a 87% chance of rain in Saint Clair County tomorrow. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed tomorrow in Saint Clair County? 🌀
The wind in Saint Clair County is expected to blow at 31 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Saint Clair County tomorrow?
Given the forecast of 27 °F with a 87% chance of rain, we advise checking our "What to wear tomorrow" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Saint Clair County tomorrow.
What is the sunrise and sunset time for Saint Clair County tomorrow?
The sun is expected to rise at 06:41 and set at 19:26 in Saint Clair County.
How accurate is the weather forecast Saint Clair County tomorrow? ✅
Saint Clair County weather forecast for tomorrow 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 Saint Clair County?Get accurate weather forecasts for Saint Clair County, located at latitude 38.52 and longitude -89.984. Stay updated with localized weather information tailored for Saint Clair County.
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