Saint Clair, MI 48079 Hourly Weather

St. Clair County5:54 PM EDT42.83°N, 82.51°W

Next 48 hours

5 PM 8 PM 11 PM Thu Oct 22 2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM Fri Oct 23 2 AM 5 AM 8 AM 11 AM 2 PM 40° 45° 50° 55° 60° 65° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 217 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
5 PM Sunny 64° 64° 0% 0.00 in Calm 42% 40° 9% 1
6 PM Mostly Clear 61° 61° 0% 0.00 in Calm 50% 42° 7% 0
7 PM Mostly Clear 58° 58° 0% 0.00 in Calm 55% 42° 9% 0
8 PM Mostly Clear 53° 53° 0% 0.00 in Calm 68% 42° 8% 0
9 PM Mostly Clear 50° 50° 0% 0.00 in Calm 74% 42° 13% 0
10 PM Mostly Clear 49° 49° 0% 0.00 in Calm 78% 42° 18% 0
11 PM Partly Cloudy 48° 48° 0% 0.00 in Calm 80% 42° 37% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 47° 47° 0% 0.00 in Calm 82% 42° 47% 0
1 AM Partly Cloudy 46° 46° 0% 0.00 in Calm 84% 41° 46% 0
2 AM Patchy Fog 45° 45° 0% 0.00 in Calm 87% 41° 28% 0
3 AM Patchy Fog 44° 44° 0% 0.00 in W 1 87% 41° 23% 0
4 AM Patchy Fog 43° 43° 0% 0.00 in WNW 1 92% 40° 28% 0
5 AM Patchy Fog 42° 42° 0% 0.00 in WNW 1 93% 40° 27% 0
6 AM Patchy Fog 41° 41° 0% 0.00 in NW 1 95% 40° 27% 0
7 AM Patchy Fog 41° 41° 0% 0.00 in NW 1 97% 40° 31% 0
8 AM Patchy Fog 42° 42° 0% 0.00 in NNW 2 99% 41° 21% 0
9 AM Sunny 46° 44° 0% 0.00 in NNW 3 94% 44° 21% 0
10 AM Mostly Sunny 53° 53° 0% 0.00 in N 3 81% 47° 30% 1
11 AM Mostly Sunny 58° 58° 0% 0.00 in N 3 G8 74% 50° 41% 2
12 PM Mostly Sunny 62° 62° 0% 0.00 in N 5 G10 67% 50° 37% 3
1 PM Mostly Sunny 63° 63° 0% 0.00 in N 5 G12 63% 50° 27% 3
2 PM Mostly Sunny 64° 64° 0% 0.00 in N 6 G12 61% 51° 30% 3
3 PM Sunny 65° 65° 0% 0.00 in N 7 G13 59% 50° 24% 2
4 PM Mostly Sunny 64° 64° 0% 0.00 in NNE 7 G14 62% 51° 33% 1
5 PM Mostly Sunny 63° 63° 0% 0.00 in NNE 8 G16 65% 51° 35% 0
6 PM Partly Cloudy 61° 61° 0% 0.00 in NNE 8 G15 70% 51° 37% 0
7 PM Partly Cloudy 57° 57° 0% 0.00 in NNE 7 G15 82% 52° 29% 0
8 PM Partly Cloudy 54° 54° 0% 0.00 in N 6 G14 93% 52° 40% 0
9 PM Mostly Cloudy 52° 52° 0% 0.00 in N 5 G13 97% 51° 54% 0
10 PM Partly Cloudy 52° 52° 0% 0.00 in NNE 5 G12 97% 51° 48% 0
11 PM Mostly Cloudy 51° 51° 0% 0.00 in NNE 3 G10 97% 50° 52% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 50° 50° 0% 0.00 in NNE 3 G9 96% 49° 48% 0
1 AM Partly Cloudy 49° 48° 0% 0.00 in NNE 3 G8 97% 48° 43% 0
2 AM Patchy Fog 48° 47° 0% 0.00 in NE 3 G8 99% 47° 38% 0
3 AM Patchy Fog 46° 47° 0% 0.00 in NE 2 98% 46° 50% 0
4 AM Patchy Fog 45° 45° 0% 0.00 in NE 2 100% 45° 49% 0
5 AM Patchy Fog 43° 43° 0% 0.00 in ENE 2 100% 43° 39% 0
6 AM Patchy Fog 42° 42° 0% 0.00 in ENE 2 100% 42° 44% 0
7 AM Patchy Fog 42° 42° 0% 0.00 in ENE 2 99% 42° 47% 0
8 AM Patchy Fog 42° 42° 0% 0.00 in E 2 99% 42° 31% 0
9 AM Mostly Cloudy 44° 43° 0% 0.00 in E 3 G8 97% 44° 87% 0
10 AM Partly Sunny 49° 47° 0% 0.00 in E 5 86% 45° 58% 1
11 AM Mostly Sunny 54° 54° 0% 0.00 in E 5 74% 46° 29% 2
12 PM Mostly Sunny 58° 58° 0% 0.00 in ESE 5 67% 47° 29% 3
1 PM Mostly Sunny 60° 60° 0% 0.00 in ESE 3 G8 63% 47° 28% 3
2 PM Mostly Sunny 62° 62° 0% 0.00 in ESE 3 G8 59% 47° 28% 3
3 PM Mostly Sunny 63° 63° 0% 0.00 in ESE 3 G8 56% 47° 26% 2
4 PM Sunny 63° 63° 0% 0.00 in SE 3 G9 54% 46° 23% 1
5 PM Sunny 62° 62° 0% 0.00 in SE 3 G9 55% 46° 21% 1
6 PM Mostly Clear 60° 60° 0% 0.00 in SE 3 G10 60% 46° 20% 0
7 PM Mostly Clear 56° 56° 0% 0.00 in SE 5 G10 69% 46° 18% 0
8 PM Mostly Clear 52° 52° 0% 0.00 in SE 5 G10 78% 46° 17% 0
9 PM Mostly Clear 50° 48° 0% 0.00 in SE 5 G10 81% 44° 16% 0
10 PM Mostly Clear 48° 47° 0% 0.00 in ESE 3 G9 82% 43° 14% 0
11 PM Mostly Clear 47° 46° 0% 0.00 in ESE 3 G8 83% 42° 13% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 45° 44° 0% 0.00 in ESE 3 G8 84% 41° 12% 0
1 AM Mostly Clear 44° 42° 0% 0.00 in ESE 3 86% 40° 10% 0
2 AM Patchy Fog 43° 41° 0% 0.00 in ESE 3 89% 40° 9% 0
3 AM Patchy Fog 42° 40° 0% 0.00 in ESE 3 92% 40° 12% 0
4 AM Patchy Fog 41° 41° 0% 0.00 in E 2 95% 40° 14% 0
5 AM Patchy Fog 40° 40° 0% 0.00 in E 2 98% 40° 17% 0
6 AM Patchy Fog 39° 39° 0% 0.00 in E 2 100% 39° 17% 0
7 AM Patchy Fog 39° 39° 0% 0.00 in E 2 100% 39° 17% 0
8 AM Patchy Fog 40° 40° 0% 0.00 in E 2 99% 40° 17% 0
9 AM Sunny 44° 45° 0% 0.00 in ESE 2 91% 42° 15% –
10 AM Sunny 50° 50° 0% 0.00 in ESE 3 80% 44° 13% –
11 AM Sunny 56° 56° 0% 0.00 in SE 3 71% 46° 11% –
12 PM Sunny 59° 59° 0% 0.00 in SE 3 G8 63% 46° 11% –
1 PM Sunny 61° 61° 0% 0.00 in SSE 5 57% 46° 11% –
2 PM Sunny 62° 62° 0% 0.00 in SSE 5 G10 52% 45° 11% –
3 PM Sunny 64° 64° 0% 0.00 in SSE 5 G12 49% 44° 12% –
4 PM Sunny 64° 64° 0% 0.00 in S 5 G12 48% 44° 14% –
5 PM Sunny 63° 63° 0% 0.00 in S 5 G12 49% 44° 15% –
6 PM Mostly Clear 61° 61° 0% 0.00 in S 5 G12 53% 44° 15% –
7 PM Mostly Clear 58° 58° 0% 0.00 in SSE 5 G12 59% 44° 15% –
8 PM Mostly Clear 55° 55° 0% – SSE 5 G12 66% 44° 15% –
9 PM Mostly Clear 52° 52° 0% – SSE 3 G9 72% 43° 15% –
10 PM Mostly Clear 50° 49° 0% – SSE 3 78% 43° 15% –
11 PM Mostly Clear 48° 48° 0% – SSE 2 83% 43° 15% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 47° 47° 0% – SSE 1 87% 43° 15% –
1 AM Mostly Clear 46° 46° 0% – SSE 1 91% 44° 15% –
2 AM Patchy Fog 46° 46° 0% – SSE 1 92% 44° 20% –
3 AM Patchy Fog 46° 46° 0% – SSE 1 93% 44° 20% –
4 AM Patchy Fog 46° 46° 0% – S 2 93% 44° 20% –
5 AM Patchy Fog 47° 47° 0% – S 2 92% 44° 20% –
6 AM Patchy Fog 46° 46° 0% – S 2 94% 44° 20% –
7 AM Patchy Fog 46° 46° 0% – S 2 96% 44° 20% –
8 AM Patchy Fog 46° 46° 0% – S 2 95% 45° 31% –
9 AM Mostly Sunny 50° 49° 0% – S 3 G8 88% 46° 31% –
10 AM Mostly Sunny 54° 54° 0% – SSW 5 G10 80% 48° 31% –
11 AM Mostly Sunny 58° 58° 0% – SSW 6 G13 72% 49° 31% –
12 PM Mostly Sunny 61° 61° 0% – SSW 7 G14 66% 49° 31% –
1 PM Mostly Sunny 63° 63° 0% – SSW 8 G15 61% 49° 31% –
2 PM Partly Sunny 64° 64° 0% – SSW 8 G15 57% 48° 55% –
3 PM Partly Sunny 65° 65° 0% – SSW 8 G15 54% 48° 55% –
4 PM Partly Sunny 66° 66° 0% – SSW 8 G15 52% 48° 55% –
5 PM Partly Sunny 66° 66° 0% – SSW 7 G15 52% 48° 55% –
6 PM Mostly Cloudy 64° 64° 0% – SSW 6 G14 56% 48° 55% –
7 PM Mostly Cloudy 62° 62° 0% – S 6 G12 61% 48° 55% –
8 PM Mostly Cloudy 59° 59° 0% – S 5 G10 67% 48° 53% –
9 PM Mostly Cloudy 57° 57° 0% – SSW 5 72% 48° 53% –
10 PM Mostly Cloudy 55° 55° 0% – SSW 3 G8 78% 48° 53% –
11 PM Mostly Cloudy 54° 54° 0% – SSW 3 82% 48° 53% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 53° 53° 0% – SW 3 85% 48° 53% –
1 AM Mostly Cloudy 52° 52° 0% – SW 2 86% 48° 53% –
2 AM Patchy Fog 52° 52° 0% – SW 2 87% 48° 56% –
3 AM Patchy Fog 51° 51° 0% – WSW 2 89% 48° 56% –
4 AM Patchy Fog 50° 50° 0% – WSW 2 90% 47° 56% –
5 AM Patchy Fog 49° 49° 0% – W 2 91% 47° 56% –
6 AM Patchy Fog 48° 48° 0% – W 2 93% 46° 56% –
7 AM Patchy Fog 48° 48° 0% – WNW 2 93% 46° 56% –
8 AM Patchy Fog 48° 48° 0% – NW 2 92% 46° 60% –
9 AM Partly Sunny 51° 51° 0% – NW 2 85% 47° 60% –
10 AM Partly Sunny 55° 55° 0% – NNW 3 78% 49° 60% –
11 AM Partly Sunny 59° 59° 0% – NNW 3 G8 72% 50° 60% –
12 PM Partly Sunny 61° 61° 0% – NNW 5 68% 50° 60% –
1 PM Partly Sunny 62° 62° 0% – NNW 5 G10 65% 50° 60% –
2 PM Mostly Sunny 63° 63° 0% – N 6 G12 62% 50° 46% –
3 PM Mostly Sunny 64° 64° 0% – N 7 G13 60% 50° 46% –
4 PM Mostly Sunny 64° 64° 0% – N 7 G14 58% 49° 46% –
5 PM Mostly Sunny 64° 64° 0% – N 7 G15 58% 49° 46% –
6 PM Partly Cloudy 62° 62° 0% – N 7 G15 62% 49° 46% –
7 PM Partly Cloudy 59° 59° 0% – N 6 G15 68% 49° 46% –
8 PM Mostly Cloudy 56° 56° 2% – N 6 G14 75% 48° 56% –
9 PM Mostly Cloudy 54° 55° 2% – N 6 G13 79% 48° 56% –
10 PM Mostly Cloudy 53° 53° 2% – NNE 5 G13 82% 47° 56% –
11 PM Mostly Cloudy 52° 52° 2% – NNE 5 G12 84% 47° 56% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 51° 49° 2% – NNE 5 G12 85% 46° 56% –
1 AM Mostly Cloudy 50° 48° 2% – NNE 5 G10 86% 46° 56% –
2 AM Mostly Cloudy 49° 48° 4% – NNE 5 G10 87% 45° 67% –
3 AM Mostly Cloudy 48° 46° 4% – NNE 5 G10 87% 45° 67% –
4 AM Mostly Cloudy 47° 45° 4% – NE 5 88% 44° 67% –
5 AM Mostly Cloudy 46° 44° 4% – NE 5 88% 43° 67% –
6 AM Partly Sunny 45° 43° 4% – NE 5 89% 42° 67% –
7 AM Partly Sunny 45° 43° 4% – NE 5 G10 89% 42° 67% –
8 AM Partly Sunny 45° 43° 10% – NE 5 G10 87% 42° 66% –
9 AM Partly Sunny 48° 46° 10% – ENE 5 G10 82% 42° 66% –
10 AM Partly Sunny 51° 51° 10% – ENE 6 G12 75% 43° 66% –
11 AM Partly Sunny 54° 54° 10% – ENE 6 G12 69% 44° 66% –
12 PM Partly Sunny 56° 56° 10% – ENE 6 G12 65% 44° 66% –
1 PM Partly Sunny 56° 56° 10% – E 7 G13 62% 43° 66% –
2 PM Partly Sunny 57° 57° 8% – E 7 G13 59% 43° 65% –
3 PM Partly Sunny 58° 58° 8% – E 7 G14 57% 42° 65% –
4 PM Partly Sunny 58° 58° 8% – E 7 G14 55% 42° 65% –
5 PM Partly Sunny 58° 58° 8% – ENE 7 G14 55% 42° 65% –
6 PM Mostly Cloudy 57° 57° 8% – ENE 6 G14 58% 42° 65% –
7 PM Mostly Cloudy 55° 55° 8% – ENE 6 G13 64% 43° 65% –
8 PM Mostly Cloudy 53° 53° 12% – ENE 5 G12 70% 43° 58% –
9 PM Mostly Cloudy 51° 51° 12% – ENE 5 G10 75% 43° 58% –
10 PM Mostly Cloudy 49° 48° 12% – E 3 G9 78% 43° 58% –
11 PM Mostly Cloudy 48° 47° 12% – E 3 G8 81% 42° 58% –
Wednesday, October 284 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 46° 45° 12% – E 3 G8 83% 42° 58% –
1 AM Mostly Cloudy 46° 44° 12% – E 3 G8 84% 41° 58% –
2 AM Mostly Cloudy 45° 43° 8% – E 3 G8 85% 41° 54% –
3 AM Mostly Cloudy 44° 42° 8% – E 3 G8 86% 40° 54% –

National Weather Service forecast updated 1 hr ago. Precipitation amounts are the forecast liquid equivalent for each hour.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.