Dayton, OH 45403 Hourly Weather

Montgomery County5:36 PM EDT39.76°N, 84.15°W

Next 48 hours

5 PM 8 PM 11 PM Fri Oct 23 2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM Sat Oct 24 2 AM 5 AM 8 AM 11 AM 2 PM 40° 45° 50° 55° 60° 65° 70° %
TemperatureFeels likeChance of precipitationNight
Thursday, October 227 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
5 PM Sunny 69° 69° 0% 0.00 in N 7 36% 41° 0% 1
6 PM Clear 67° 67° 0% 0.00 in N 6 39% 41° 1% 0
7 PM Clear 62° 62° 0% 0.00 in N 5 48% 42° 1% 0
8 PM Clear 57° 57° 0% 0.00 in NE 5 57% 42° 2% 0
9 PM Clear 54° 54° 0% 0.00 in NE 3 66% 43° 2% 0
10 PM Clear 52° 52° 0% 0.00 in NE 3 71% 43° 2% 0
11 PM Clear 51° 51° 0% 0.00 in NE 3 77% 44° 3% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 48° 48° 0% 0.00 in NE 2 89% 45° 2% 0
1 AM Clear 47° 47° 0% 0.00 in NE 2 93% 45° 2% 0
2 AM Clear 46° 46° 0% 0.00 in NE 2 100% 46° 2% 0
3 AM Clear 45° 45° 0% 0.00 in NE 2 100% 45° 3% 0
4 AM Clear 44° 44° 0% 0.00 in NE 2 100% 44° 4% 0
5 AM Clear 43° 43° 0% 0.00 in NE 2 100% 43° 5% 0
6 AM Sunny 43° 43° 0% 0.00 in NE 2 100% 43° 3% 0
7 AM Sunny 42° 42° 0% 0.00 in NE 2 100% 42° 9% 0
8 AM Sunny 42° 42° 0% 0.00 in NE 2 100% 42° 9% 0
9 AM Sunny 45° 45° 0% 0.00 in E 2 100% 45° 8% 0
10 AM Sunny 53° 53° 0% 0.00 in E 2 83% 48° 10% 1
11 AM Sunny 59° 59° 0% 0.00 in E 3 57% 44° 8% 3
12 PM Sunny 63° 63° 0% 0.00 in E 3 50% 44° 17% 4
1 PM Sunny 67° 67° 0% 0.00 in E 5 45% 45° 6% 4
2 PM Sunny 69° 69° 0% 0.00 in E 5 42% 45° 4% 4
3 PM Sunny 70° 70° 0% 0.00 in E 6 41% 45° 9% 3
4 PM Sunny 70° 70° 0% 0.00 in NE 6 41% 45° 3% 2
5 PM Sunny 70° 70° 0% 0.00 in E 6 41% 45° 0% 1
6 PM Clear 68° 68° 0% 0.00 in E 6 43% 45° 4% 0
7 PM Mostly Clear 63° 63° 0% 0.00 in E 5 52% 45° 7% 0
8 PM Mostly Clear 57° 57° 0% 0.00 in E 3 G8 64% 45° 12% 0
9 PM Mostly Clear 54° 54° 0% 0.00 in E 3 74% 46° 14% 0
10 PM Mostly Clear 51° 51° 0% 0.00 in E 2 83% 46° 21% 0
11 PM Partly Cloudy 50° 50° 0% 0.00 in E 2 89% 47° 34% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 48° 48° 0% 0.00 in E 2 96% 47° 26% 0
1 AM Mostly Clear 47° 47° 0% 0.00 in E 2 100% 47° 23% 0
2 AM Mostly Clear 46° 46° 0% 0.00 in E 2 100% 46° 21% 0
3 AM Partly Cloudy 46° 46° 0% 0.00 in E 2 100% 46° 28% 0
4 AM Partly Cloudy 44° 44° 0% 0.00 in E 2 100% 44° 31% 0
5 AM Mostly Clear 43° 43° 0% 0.00 in E 2 100% 43° 22% 0
6 AM Sunny 42° 42° 0% 0.00 in E 2 100% 42° 24% 0
7 AM Sunny 42° 42° 0% 0.00 in E 1 100% 42° 24% 0
8 AM Sunny 41° 41° 0% 0.00 in E 1 100% 41° 20% 0
9 AM Sunny 44° 44° 0% 0.00 in E 2 100% 44° 17% 0
10 AM Sunny 51° 51° 0% 0.00 in E 2 80% 45° 15% 1
11 AM Sunny 58° 58° 0% 0.00 in E 2 57% 43° 12% 2
12 PM Sunny 63° 63° 0% 0.00 in E 2 48% 43° 11% 4
1 PM Sunny 66° 66° 0% 0.00 in E 3 43% 43° 10% 4
2 PM Sunny 68° 68° 0% 0.00 in E 3 40% 43° 9% 4
3 PM Sunny 69° 69° 0% 0.00 in E 3 37% 42° 9% 3
4 PM Sunny 70° 70° 0% 0.00 in E 5 36% 42° 9% 2
5 PM Sunny 69° 69° 0% 0.00 in E 5 36% 41° 9% 1
6 PM Mostly Clear 66° 66° 0% 0.00 in E 5 40% 41° 10% 0
7 PM Mostly Clear 62° 62° 0% 0.00 in E 5 46% 41° 12% 0
8 PM Mostly Clear 57° 57° 0% 0.00 in E 5 55% 41° 13% 0
9 PM Mostly Clear 55° 55° 0% 0.00 in E 5 64% 43° 15% 0
10 PM Mostly Clear 53° 53° 0% 0.00 in E 3 77% 46° 18% 0
11 PM Mostly Clear 51° 51° 0% 0.00 in E 3 89% 48° 20% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 50° 49° 0% 0.00 in SE 3 93% 48° 19% 0
1 AM Mostly Clear 48° 48° 0% 0.00 in SE 2 96% 47° 17% 0
2 AM Mostly Clear 47° 47° 0% 0.00 in SE 2 100% 47° 16% 0
3 AM Mostly Clear 47° 47° 0% 0.00 in SE 2 100% 47° 16% –
4 AM Mostly Clear 46° 46° 0% 0.00 in SE 2 100% 46° 16% –
5 AM Mostly Clear 45° 45° 0% 0.00 in SE 2 100% 45° 16% –
6 AM Sunny 43° 43° 0% 0.00 in SE 2 100% 43° 14% –
7 AM Sunny 42° 42° 0% 0.00 in SE 1 100% 42° 13% –
8 AM Sunny 43° 43° 0% 0.00 in SE 1 100% 43° 11% –
9 AM Sunny 47° 47° 0% 0.00 in SE 1 93% 45° 10% –
10 AM Sunny 54° 54° 0% 0.00 in S 2 77% 47° 9% –
11 AM Sunny 60° 60° 0% 0.00 in S 2 67% 49° 8% –
12 PM Sunny 65° 65° 0% 0.00 in S 2 58% 50° 11% –
1 PM Sunny 68° 68° 0% 0.00 in S 3 51% 49° 13% –
2 PM Sunny 71° 71° 0% 0.00 in S 3 46% 49° 16% –
3 PM Sunny 72° 72° 0% 0.00 in S 3 42% 48° 14% –
4 PM Sunny 73° 73° 0% 0.00 in S 3 40% 47° 11% –
5 PM Sunny 72° 72° 0% 0.00 in S 3 41% 47° 9% –
6 PM Mostly Clear 68° 68° 0% 0.00 in S 3 47% 47° 13% –
7 PM Mostly Clear 63° 63° 0% 0.00 in SE 2 58% 48° 17% –
8 PM Mostly Clear 62° 62° 0% – SE 2 56% 46° 23% –
9 PM Mostly Clear 59° 59° 0% – SE 2 62% 46° 23% –
10 PM Mostly Clear 56° 56° 0% – SE 2 69% 46° 23% –
11 PM Mostly Clear 54° 54° 0% – SE 2 74% 46° 23% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 52° 52° 0% – SE 2 77% 45° 23% –
1 AM Mostly Clear 51° 51° 0% – SE 1 79% 45° 23% –
2 AM Partly Cloudy 50° 50° 0% – S 1 80% 44° 27% –
3 AM Partly Cloudy 49° 49° 0% – S 1 83% 44° 27% –
4 AM Partly Cloudy 48° 48° 0% – Calm 86% 44° 27% –
5 AM Partly Cloudy 47° 47° 0% – Calm 89% 44° 27% –
6 AM Mostly Sunny 45° 45° 0% – Calm 93% 43° 27% –
7 AM Mostly Sunny 44° 44° 0% – Calm 95% 43° 27% –
8 AM Mostly Sunny 45° 45° 0% – Calm 93% 43° 27% –
9 AM Mostly Sunny 49° 49° 0% – Calm 84% 44° 27% –
10 AM Mostly Sunny 55° 55° 0% – S 1 72% 46° 27% –
11 AM Mostly Sunny 61° 61° 0% – S 1 62% 48° 27% –
12 PM Mostly Sunny 65° 65° 0% – SW 1 55% 49° 27% –
1 PM Mostly Sunny 69° 69° 0% – SW 2 48% 48° 27% –
2 PM Mostly Sunny 71° 71° 0% – SW 2 44% 48° 43% –
3 PM Mostly Sunny 73° 73° 0% – SW 2 41% 47° 43% –
4 PM Mostly Sunny 73° 73° 0% – SW 2 39% 46° 43% –
5 PM Mostly Sunny 72° 72° 0% – SW 2 39% 46° 43% –
6 PM Partly Cloudy 70° 70° 0% – S 2 43% 46° 43% –
7 PM Partly Cloudy 66° 66° 0% – SE 1 50% 47° 43% –
8 PM Partly Cloudy 63° 63° 0% – E 1 58% 48° 41% –
9 PM Partly Cloudy 60° 60° 0% – E 1 65% 49° 41% –
10 PM Partly Cloudy 58° 58° 0% – E 1 72% 49° 41% –
11 PM Partly Cloudy 56° 56° 0% – E 1 77% 49° 41% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 54° 54° 0% – E 1 82% 49° 41% –
1 AM Partly Cloudy 52° 52° 0% – E 1 85% 48° 41% –
2 AM Partly Cloudy 51° 51° 0% – E 1 86% 47° 48% –
3 AM Partly Cloudy 50° 50° 0% – E 1 86% 47° 48% –
4 AM Partly Cloudy 50° 50° 0% – E 1 86% 46° 48% –
5 AM Partly Cloudy 50° 50° 0% – E 1 86% 46° 48% –
6 AM Mostly Sunny 48° 48° 0% – E 1 89% 45° 48% –
7 AM Mostly Sunny 47° 47° 0% – E 2 93% 45° 48% –
8 AM Mostly Sunny 47° 47° 3% – E 2 93% 45° 47% –
9 AM Mostly Sunny 50° 50° 3% – E 2 87% 46° 47% –
10 AM Mostly Sunny 54° 54° 3% – E 3 78% 48° 47% –
11 AM Mostly Sunny 59° 59° 3% – E 3 69% 49° 47% –
12 PM Mostly Sunny 63° 63° 3% – SE 5 61% 49° 47% –
1 PM Mostly Sunny 66° 66° 3% – SE 5 54% 49° 47% –
2 PM Partly Sunny 68° 68° 3% – S 6 49% 48° 57% –
3 PM Partly Sunny 69° 69° 3% – SE 6 45% 47° 57% –
4 PM Partly Sunny 70° 70° 3% – SE 6 43% 46° 57% –
5 PM Partly Sunny 69° 69° 3% – E 6 44% 46° 57% –
6 PM Mostly Cloudy 67° 67° 3% – E 6 47% 46° 57% –
7 PM Mostly Cloudy 65° 65° 3% – E 6 52% 47° 57% –
8 PM Mostly Cloudy 62° 62° 1% – E 6 58% 47° 70% –
9 PM Mostly Cloudy 60° 60° 1% – E 6 64% 47° 70% –
10 PM Mostly Cloudy 58° 58° 1% – E 5 70% 48° 70% –
11 PM Mostly Cloudy 56° 56° 1% – SE 5 74% 48° 70% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 54° 54° 1% – SE 5 77% 47° 70% –
1 AM Mostly Cloudy 53° 53° 1% – SE 5 79% 47° 70% –
2 AM Mostly Cloudy 52° 52° 3% – SE 5 80% 46° 55% –
3 AM Mostly Cloudy 51° 51° 3% – SE 5 82% 46° 55% –
4 AM Mostly Cloudy 51° 50° 3% – SE 3 G8 84% 46° 55% –
5 AM Mostly Cloudy 50° 49° 3% – SE 3 G8 86% 46° 55% –
6 AM Partly Sunny 49° 48° 3% – E 3 G8 88% 45° 55% –
7 AM Partly Sunny 48° 47° 3% – E 3 88% 44° 55% –
8 AM Partly Sunny 48° 47° 6% – NE 3 86% 44° 53% –
9 AM Partly Sunny 51° 50° 6% – E 3 80% 45° 53% –
10 AM Partly Sunny 55° 55° 6% – S 5 72% 46° 53% –
11 AM Partly Sunny 59° 59° 6% – SW 5 64% 47° 53% –
12 PM Partly Sunny 62° 62° 6% – SW 5 58% 47° 53% –
1 PM Partly Sunny 64° 64° 6% – SW 6 53% 47° 53% –
2 PM Mostly Sunny 66° 66° 7% – SW 6 48% 46° 46% –
3 PM Mostly Sunny 67° 67° 7% – W 6 45% 45° 46% –
4 PM Mostly Sunny 68° 68° 7% – W 6 43% 44° 46% –
5 PM Mostly Sunny 67° 67° 7% – W 6 43% 44° 46% –
6 PM Partly Cloudy 65° 65° 7% – W 6 47% 44° 46% –
7 PM Partly Cloudy 62° 62° 7% – W 5 54% 45° 46% –
8 PM Partly Cloudy 59° 59° 5% – W 5 62% 46° 47% –
9 PM Partly Cloudy 57° 57° 5% – NW 5 69% 47° 47% –
10 PM Partly Cloudy 55° 55° 5% – NW 3 G8 75% 47° 47% –
11 PM Partly Cloudy 53° 53° 5% – NW 3 80% 47° 47% –

National Weather Service forecast updated 5 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.