Saint Clair, MO Hourly Weather

Franklin County3:28 AM CDT38.35°N, 90.98°WElevation 768 ft

Next 48 hours

3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Thu Oct 22 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Fri Oct 23 12 AM 45° 50° 55° 60° 65° 70° 75° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 2121 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
3 AM Partly Cloudy 50° 50° 1% 0.00 in S 1 80% 44° 50% 0
4 AM Partly Cloudy 49° 49° 1% 0.00 in S 2 83% 44° 47% 0
5 AM Partly Cloudy 49° 49° 1% 0.00 in S 2 80% 43° 42% 0
6 AM Partly Sunny 48° 48° 1% 0.00 in S 1 83% 43° 64% 0
7 AM Partly Sunny 48° 48° 1% 0.00 in S 1 83% 43° 65% 0
8 AM Mostly Sunny 49° 49° 2% 0.00 in S 1 83% 44° 40% 0
9 AM Sunny 54° 54° 2% 0.00 in SW 2 77% 47° 6% 1
10 AM Sunny 61° 61° 2% 0.00 in SW 2 62% 48° 4% 2
11 AM Sunny 66° 66° 2% 0.00 in SW 2 52% 48° 25% 4
12 PM Sunny 69° 69° 2% 0.00 in W 2 45% 47° 5% 5
1 PM Sunny 72° 72° 1% 0.00 in W 2 39% 46° 15% 5
2 PM Mostly Sunny 73° 73° 1% 0.00 in N 2 38% 46° 26% 4
3 PM Sunny 74° 74° 1% 0.00 in N 2 37% 46° 23% 3
4 PM Sunny 74° 74° 1% 0.00 in NE 2 37% 46° 20% 1
5 PM Sunny 72° 72° 1% 0.00 in E 2 41% 47° 18% 0
6 PM Mostly Clear 67° 67° 1% 0.00 in E 2 50% 48° 20% 0
7 PM Mostly Clear 62° 62° 0% 0.00 in E 2 60% 48° 6% 0
8 PM Clear 58° 58° 0% 0.00 in E 2 67% 47° 0% 0
9 PM Clear 56° 56° 0% 0.00 in SE 2 72% 47° 0% 0
10 PM Clear 55° 55° 0% 0.00 in S 2 74% 47° 5% 0
11 PM Clear 54° 54° 0% 0.00 in S 2 74% 46° 5% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 53° 53° 0% 0.00 in SW 3 77% 46° 12% 0
1 AM Mostly Clear 52° 52° 0% 0.00 in W 2 80% 46° 22% 0
2 AM Mostly Clear 51° 51° 0% 0.00 in W 2 80% 45° 21% 0
3 AM Partly Cloudy 50° 50° 0% 0.00 in W 2 83% 45° 28% 0
4 AM Mostly Clear 49° 49° 0% 0.00 in W 2 86% 45° 17% 0
5 AM Mostly Clear 48° 48° 0% 0.00 in W 2 86% 44° 19% 0
6 AM Sunny 48° 48° 0% 0.00 in SW 2 86% 44° 13% 0
7 AM Sunny 47° 47° 0% 0.00 in W 2 89% 44° 11% 0
8 AM Sunny 49° 49° 0% 0.00 in W 1 89% 46° 0% 0
9 AM Sunny 55° 55° 0% 0.00 in Calm 80% 49° 1% 1
10 AM Sunny 61° 61° 0% 0.00 in E 1 70% 51° 1% 2
11 AM Sunny 66° 66° 0% 0.00 in E 1 61% 52° 1% 4
12 PM Sunny 69° 69° 0% 0.00 in E 2 53% 51° 1% 5
1 PM Sunny 72° 72° 0% 0.00 in E 2 46% 50° 1% 5
2 PM Sunny 73° 73° 0% 0.00 in E 2 43% 49° 1% 4
3 PM Sunny 74° 74° 0% 0.00 in E 2 41% 49° 1% 3
4 PM Sunny 73° 73° 0% 0.00 in E 2 43% 49° 1% 1
5 PM Sunny 70° 70° 0% 0.00 in E 2 47% 49° 1% 0
6 PM Clear 65° 65° 0% 0.00 in E 2 58% 50° 2% 0
7 PM Clear 61° 61° 0% 0.00 in E 2 67% 50° 2% 0
8 PM Clear 59° 59° 0% 0.00 in Calm 72% 50° 2% 0
9 PM Clear 56° 56° 0% 0.00 in Calm 77% 49° 1% 0
10 PM Clear 54° 54° 0% 0.00 in Calm 80% 48° 1% 0
11 PM Clear 52° 52° 0% 0.00 in Calm 83% 47° 1% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 51° 51° 0% 0.00 in Calm 83% 46° 0% 0
1 AM Clear 51° 51° 0% 0.00 in Calm 83% 46° 0% 0
2 AM Clear 50° 50° 0% 0.00 in Calm 83% 45° 0% 0
3 AM Clear 50° 50° 0% 0.00 in Calm 83% 45° 0% 0
4 AM Clear 49° 49° 0% 0.00 in Calm 86% 45° 0% 0
5 AM Clear 47° 47° 0% 0.00 in Calm 93% 45° 0% 0
6 AM Sunny 46° 46° 0% 0.00 in SE 1 93% 44° 1% 0
7 AM Sunny 46° 46° 0% 0.00 in SE 1 96% 45° 1% 0
8 AM Sunny 50° 50° 0% 0.00 in SE 1 93% 48° 1% –
9 AM Sunny 55° 55° 0% 0.00 in SE 1 86% 51° 1% –
10 AM Sunny 61° 61° 0% 0.00 in SE 1 G7 78% 54° 1% –
11 AM Sunny 66° 66° 0% 0.00 in SE 2 G8 68% 55° 1% –
12 PM Sunny 70° 70° 0% 0.00 in SE 2 G8 59% 55° 2% –
1 PM Sunny 72° 72° 0% 0.00 in SE 3 G9 53% 54° 2% –
2 PM Sunny 74° 74° 0% 0.00 in SE 3 G10 48% 53° 3% –
3 PM Sunny 75° 75° 0% 0.00 in SE 3 G10 45% 52° 5% –
4 PM Sunny 74° 74° 0% 0.00 in SE 3 G10 46% 52° 6% –
5 PM Sunny 71° 71° 0% 0.00 in SE 3 G10 53% 53° 8% –
6 PM Mostly Clear 68° 68° 0% 0.00 in E 2 G9 61% 54° 9% –
7 PM Mostly Clear 62° 62° 0% 0.00 in E 2 G9 78% 55° 11% –
8 PM Mostly Clear 59° 59° 0% 0.00 in SE 2 G9 83% 54° 11% –
9 PM Mostly Clear 57° 57° 0% 0.00 in SE 2 G8 90% 54° 11% –
10 PM Mostly Clear 55° 55° 0% 0.00 in SE 2 G8 93% 53° 11% –
11 PM Mostly Clear 53° 53° 0% 0.00 in SE 2 G8 96% 52° 11% –
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 52° 52° 0% 0.00 in SE 2 G8 96% 51° 11% –
1 AM Partly Cloudy 51° 51° 0% 0.00 in SE 2 G8 96% 50° 29% –
2 AM Partly Cloudy 50° 50° 0% 0.00 in SE 2 G8 96% 49° 29% –
3 AM Partly Cloudy 49° 49° 0% 0.00 in SE 2 G8 96% 48° 29% –
4 AM Partly Cloudy 48° 48° 0% 0.00 in SE 2 G8 96% 47° 29% –
5 AM Partly Cloudy 46° 46° 0% 0.00 in SE 2 G8 100% 46° 29% –
6 AM Mostly Sunny 45° 45° 0% 0.00 in SE 2 100% 45° 29% –
7 AM Mostly Sunny 46° 46° 0% 0.00 in SE 2 96% 45° 39% –
8 AM Mostly Sunny 50° 50° 0% 0.00 in SE 2 89% 47° 39% –
9 AM Mostly Sunny 55° 55° 0% 0.00 in S 2 G8 83% 50° 39% –
10 AM Mostly Sunny 61° 61° 0% 0.00 in S 2 G8 72% 52° 39% –
11 AM Mostly Sunny 66° 66° 0% 0.00 in S 2 G8 63% 53° 39% –
12 PM Mostly Sunny 71° 71° 0% 0.00 in S 3 G9 51% 52° 39% –
1 PM Mostly Sunny 74° 74° 0% 0.00 in S 3 G9 46% 52° 45% –
2 PM Mostly Sunny 76° 76° 0% 0.00 in S 3 G9 42% 51° 45% –
3 PM Mostly Sunny 77° 77° 0% 0.00 in S 2 G9 40% 51° 45% –
4 PM Mostly Sunny 76° 76° 0% 0.00 in S 2 G9 42% 51° 45% –
5 PM Mostly Sunny 74° 74° 0% 0.00 in S 2 G9 48% 53° 45% –
6 PM Partly Cloudy 70° 70° 0% 0.00 in SE 2 G9 59% 55° 45% –
7 PM Partly Cloudy 66° 66° 0% 0.00 in SE 2 G9 70% 56° 46% –
8 PM Partly Cloudy 63° 63° 0% 0.00 in SE 2 G9 78% 56° 46% –
9 PM Partly Cloudy 59° 59° 0% 0.00 in S 2 G9 87% 55° 46% –
10 PM Partly Cloudy 57° 57° 0% 0.00 in S 2 G9 90% 54° 46% –
11 PM Partly Cloudy 56° 56° 0% 0.00 in S 2 G9 90% 53° 46% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 55° 55° 0% 0.00 in S 2 G8 86% 51° 46% –
1 AM Partly Cloudy 54° 54° 0% 0.00 in S 2 G8 86% 50° 47% –
2 AM Partly Cloudy 53° 53° 0% 0.00 in S 2 G8 86% 49° 47% –
3 AM Partly Cloudy 52° 52° 0% 0.00 in S 2 G9 89% 49° 47% –
4 AM Partly Cloudy 51° 51° 0% 0.00 in S 2 G9 89% 48° 47% –
5 AM Partly Cloudy 50° 50° 0% 0.00 in S 2 G9 89% 47° 47% –
6 AM Mostly Sunny 49° 49° 0% 0.00 in S 2 G9 86% 45° 47% –
7 AM Partly Sunny 50° 50° 0% 0.00 in S 2 G9 83% 45° 53% –
8 AM Partly Sunny 53° 53° 0% 0.00 in S 2 G9 80% 47° 53% –
9 AM Partly Sunny 58° 58° 0% 0.00 in S 2 G9 75% 50° 53% –
10 AM Partly Sunny 63° 63° 0% 0.00 in S 2 G9 67% 52° 53% –
11 AM Partly Sunny 68° 68° 0% 0.00 in S 2 G9 59% 53° 53% –
12 PM Partly Sunny 72° 72° 0% 0.00 in SW 2 G9 49% 52° 53% –
1 PM Mostly Sunny 75° 75° 0% 0.00 in SW 2 G9 45% 52° 46% –
2 PM Mostly Sunny 77° 77° 0% 0.00 in SW 2 G8 40% 51° 46% –
3 PM Mostly Sunny 78° 78° 0% 0.00 in S 1 G7 39% 51° 46% –
4 PM Mostly Sunny 77° 77° 0% 0.00 in S 1 40% 51° 46% –
5 PM Mostly Sunny 75° 75° 0% 0.00 in S 1 46% 53° 46% –
6 PM Partly Cloudy 71° 71° 0% 0.00 in Calm 57% 55° 46% –
7 PM Mostly Cloudy 67° 67° 0% 0.00 in Calm 68% 56° 53% –
8 PM Mostly Cloudy 64° 64° 0% 0.00 in Calm 75% 56° 53% –
9 PM Mostly Cloudy 61° 61° 0% 0.00 in S 1 78% 54° 53% –
10 PM Mostly Cloudy 58° 58° 0% 0.00 in S 1 83% 53° 53% –
11 PM Mostly Cloudy 56° 56° 0% 0.00 in S 1 86% 52° 53% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 55° 55° 0% 0.00 in S 1 G7 90% 52° 53% –
1 AM Mostly Cloudy 54° 54° 2% 0.00 in S 1 G7 90% 51° 54% –
2 AM Mostly Cloudy 53° 53° 2% 0.00 in S 1 G7 89% 50° 54% –
3 AM Mostly Cloudy 52° 52° 2% 0.00 in SW 1 G7 93% 50° 54% –
4 AM Mostly Cloudy 51° 51° 2% 0.00 in SW 1 G7 93% 49° 54% –
5 AM Mostly Cloudy 50° 50° 2% 0.00 in SW 1 G7 93% 48° 54% –
6 AM Partly Sunny 49° 49° 2% 0.00 in SW 1 93% 47° 54% –
7 AM Partly Sunny 50° 50° 2% 0.00 in SW 1 89% 47° 55% –
8 AM Partly Sunny 53° 53° 2% 0.00 in SW 1 86% 49° 55% –
9 AM Partly Sunny 57° 57° 2% 0.00 in SW 1 80% 51° 55% –
10 AM Partly Sunny 61° 61° 2% 0.00 in SW 1 75% 53° 55% –
11 AM Partly Sunny 65° 65° 2% 0.00 in SW 1 65% 53° 55% –
12 PM Partly Sunny 68° 68° 2% 0.00 in SW 1 G7 59% 53° 55% –
1 PM Partly Sunny 71° 71° 3% 0.00 in SW 1 G7 51% 52° 56% –
2 PM Partly Sunny 73° 73° 3% 0.00 in W 1 G7 46% 51° 56% –
3 PM Partly Sunny 73° 73° 3% 0.00 in W 1 G7 46% 51° 56% –
4 PM Partly Sunny 72° 72° 3% 0.00 in W 1 G7 48% 51° 56% –
5 PM Partly Sunny 70° 70° 3% 0.00 in W 1 G7 55% 53° 56% –
6 PM Mostly Cloudy 67° 67° 3% 0.00 in Calm 65% 55° 56% –
7 PM Mostly Cloudy 64° 64° 4% 0.00 in Calm 75% 56° 62% –
8 PM Mostly Cloudy 61° 61° 4% 0.00 in Calm 84% 56° 62% –
9 PM Mostly Cloudy 58° 58° 4% 0.00 in Calm 90% 55° 62% –
10 PM Mostly Cloudy 55° 55° 4% 0.00 in Calm 96% 54° 62% –
11 PM Mostly Cloudy 53° 53° 4% 0.00 in Calm 100% 53° 62% –
Tuesday, October 278 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 52° 52° 4% 0.00 in N 1 100% 52° 62% –
1 AM Mostly Cloudy 51° 51° 5% 0.00 in N 1 100% 51° 58% –
2 AM Mostly Cloudy 50° 50° 5% 0.00 in N 1 100% 50° 58% –
3 AM Mostly Cloudy 50° 50° 5% 0.00 in N 1 G7 100% 50° 58% –
4 AM Mostly Cloudy 49° 49° 5% 0.00 in N 1 G7 100% 49° 58% –
5 AM Mostly Cloudy 48° 48° 5% 0.00 in N 1 G7 100% 48° 58% –
6 AM Partly Sunny 47° 47° 5% 0.00 in N 1 G7 100% 47° 58% –
7 AM Partly Sunny 47° 47° 5% 0.00 in N 1 G7 100% 47° 57% –

National Weather Service forecast updated 7 hrs 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 4Conservative index and reflects what the press published. Terms of use.