Round Rock, TX 78682 Hourly Weather

Williamson County2:52 PM CDT30.66°N, 97.60°W

Next 48 hours

2 PM 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 55° 60° 65° 70° 75° 80° 85° %
TemperatureFeels likeChance of precipitationNight
Thursday, October 2210 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
2 PM Sunny 84° 82° 0% 0.00 in E 5 G10 29% 48° 10% 6
3 PM Sunny 85° 83° 0% 0.00 in ENE 5 G10 28% 48° 6% 5
4 PM Sunny 86° 83° 0% 0.00 in ENE 5 G10 25% 46° 11% 3
5 PM Sunny 85° 82° 0% 0.00 in ENE 5 G10 25% 45° 4% 1
6 PM Clear 83° 81° 0% 0.00 in E 5 27% 46° 3% 0
7 PM Clear 78° 78° 0% 0.00 in E 5 32% 46° 4% 0
8 PM Clear 73° 73° 0% 0.00 in E 5 40% 47° 5% 0
9 PM Mostly Clear 70° 70° 0% 0.00 in E 5 44% 47° 8% 0
10 PM Mostly Clear 68° 68° 0% 0.00 in E 5 47% 47° 11% 0
11 PM Mostly Clear 66° 66° 0% 0.00 in Calm 48% 46° 18% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 65° 65° 0% 0.00 in Calm 52% 47° 8% 0
1 AM Clear 63° 63° 0% 0.00 in Calm 65% 51° 5% 0
2 AM Mostly Clear 62° 62° 0% 0.00 in Calm 70% 52° 10% 0
3 AM Mostly Clear 61° 61° 0% 0.00 in Calm 75% 53° 10% 0
4 AM Mostly Clear 59° 59° 0% 0.00 in Calm 83% 54° 11% 0
5 AM Mostly Clear 59° 59° 0% 0.00 in Calm 87% 55° 6% 0
6 AM Sunny 58° 58° 0% 0.00 in Calm 93% 56° 13% 0
7 AM Sunny 57° 57° 0% 0.00 in Calm 96% 56° 8% 0
8 AM Sunny 57° 57° 0% 0.00 in Calm 100% 57° 16% 0
9 AM Sunny 64° 64° 0% 0.00 in Calm 84% 59° 19% 1
10 AM Sunny 71° 71° 0% 0.00 in Calm 68% 60° 20% 2
11 AM Sunny 76° 76° 0% 0.00 in SSE 5 52% 57° 13% 4
12 PM Sunny 80° 80° 0% 0.00 in SSE 10 41% 54° 14% 6
1 PM Sunny 82° 81° 0% 0.00 in SE 10 G16 37% 53° 16% 7
2 PM Sunny 84° 83° 0% 0.00 in SE 10 G17 34% 53° 13% 6
3 PM Sunny 85° 83° 0% 0.00 in SE 10 G17 32% 52° 18% 5
4 PM Mostly Sunny 85° 83° 0% 0.00 in SE 10 G17 31% 51° 26% 3
5 PM Sunny 86° 84° 0% 0.00 in SE 10 G16 29% 50° 20% 1
6 PM Mostly Clear 83° 82° 0% 0.00 in SE 5 G14 33% 51° 19% 0
7 PM Mostly Clear 79° 79° 0% 0.00 in ESE 5 G10 36% 50° 21% 0
8 PM Mostly Clear 76° 76° 0% 0.00 in SE 5 G10 42% 51° 24% 0
9 PM Mostly Clear 70° 70° 0% 0.00 in ESE 5 G12 49% 50° 9% 0
10 PM Clear 68° 68° 0% 0.00 in SE 5 G12 55% 51° 5% 0
11 PM Mostly Clear 66° 66° 0% 0.00 in SE 5 G10 61% 52° 8% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 65° 65° 0% 0.00 in SSE 5 G10 68% 54° 7% 0
1 AM Mostly Clear 63° 63° 0% 0.00 in SSE 5 75% 55° 14% 0
2 AM Mostly Clear 62° 62° 0% 0.00 in S 5 84% 57° 12% 0
3 AM Mostly Clear 60° 60° 0% 0.00 in Calm 93% 58° 6% 0
4 AM Mostly Clear 59° 59° 0% 0.00 in Calm 100% 59° 10% 0
5 AM Mostly Clear 59° 59° 0% 0.00 in Calm 100% 59° 15% 0
6 AM Sunny 58° 58° 0% 0.00 in Calm 100% 58° 14% 0
7 AM Sunny 58° 58° 0% 0.00 in Calm 100% 58° 16% 0
8 AM Sunny 59° 59° 0% 0.00 in Calm 100% 59° 20% 0
9 AM Mostly Sunny 64° 64° 0% 0.00 in SE 5 91% 61° 27% 1
10 AM Mostly Sunny 70° 70° 0% 0.00 in SE 5 81% 64° 33% 2
11 AM Mostly Sunny 75° 75° 0% 0.00 in SE 5 G13 71% 65° 34% 4
12 PM Mostly Sunny 80° 81° 0% 0.00 in SSE 10 G16 59% 64° 34% 6
1 PM Mostly Sunny 83° 84° 0% 0.00 in SSE 10 G20 51% 63° 35% 6
2 PM Mostly Sunny 85° 86° 0% 0.00 in SSE 15 G21 46% 62° 35% 6
3 PM Mostly Sunny 86° 86° 0% 0.00 in SE 15 G21 43% 61° 36% 4
4 PM Mostly Sunny 86° 86° 0% 0.00 in SE 10 G20 42% 60° 36% 3
5 PM Mostly Sunny 85° 85° 0% 0.00 in SE 10 G17 41% 59° 37% 1
6 PM Partly Cloudy 83° 83° 0% 0.00 in SE 10 42% 58° 38% 0
7 PM Partly Cloudy 81° 81° 0% 0.00 in ESE 5 G14 46% 58° 39% 0
8 PM Partly Cloudy 78° 78° 0% 0.00 in ESE 5 G15 50% 58° 38% 0
9 PM Partly Cloudy 75° 75° 0% 0.00 in SE 10 G18 56% 58° 37% 0
10 PM Partly Cloudy 72° 72° 0% 0.00 in SE 10 G20 61% 58° 36% 0
11 PM Partly Cloudy 70° 70° 0% 0.00 in SE 10 G18 68% 59° 40% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 68° 68° 0% 0.00 in SSE 5 G16 74% 60° 43% 0
1 AM Partly Cloudy 67° 67° 0% 0.00 in SSE 5 G13 81% 61° 47% 0
2 AM Partly Cloudy 65° 65° 0% 0.00 in SSE 5 G10 89% 62° 49% –
3 AM Mostly Cloudy 63° 63° 0% 0.00 in SSE 5 95% 62° 52% –
4 AM Mostly Cloudy 62° 62° 0% 0.00 in SSE 5 100% 62° 54% –
5 AM Mostly Cloudy 60° 60° 0% 0.00 in Calm 100% 60° 58% –
6 AM Partly Sunny 60° 60° 0% 0.00 in Calm 100% 60° 61% –
7 AM Partly Sunny 60° 60° 0% 0.00 in Calm 100% 60° 65% –
8 AM Partly Sunny 62° 62° 0% 0.00 in ESE 5 95% 61° 65% –
9 AM Partly Sunny 66° 66° 0% 0.00 in ESE 5 87% 62° 64% –
10 AM Partly Sunny 70° 70° 0% 0.00 in ESE 5 G12 78% 63° 64% –
11 AM Partly Sunny 73° 73° 0% 0.00 in ESE 10 68% 62° 64% –
12 PM Partly Sunny 77° 77° 0% 0.00 in SE 10 G16 57% 60° 64% –
1 PM Partly Sunny 79° 79° 0% 0.00 in SE 10 G18 49% 58° 64% –
2 PM Partly Sunny 81° 81° 0% 0.00 in SE 10 G18 43% 56° 64% –
3 PM Partly Sunny 82° 81° 0% 0.00 in SE 10 G18 40% 55° 65% –
4 PM Partly Sunny 82° 81° 0% 0.00 in SE 10 G17 37% 53° 65% –
5 PM Partly Sunny 81° 80° 0% 0.00 in SE 10 G16 36% 52° 65% –
6 PM Mostly Cloudy 79° 79° 0% 0.00 in ESE 5 G14 37% 51° 64% –
7 PM Mostly Cloudy 76° 76° 0% 0.00 in ESE 5 G13 40% 50° 64% –
8 PM Mostly Cloudy 73° 73° 0% 0.00 in ESE 5 G14 42% 49° 64% –
9 PM Mostly Cloudy 70° 70° 0% 0.00 in ESE 5 G15 45% 48° 64% –
10 PM Mostly Cloudy 68° 68° 0% 0.00 in ESE 5 G15 49% 48° 64% –
11 PM Mostly Cloudy 66° 66° 0% 0.00 in ESE 5 G13 54% 49° 64% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 64° 64° 0% 0.00 in SE 5 G10 60% 50° 64% –
1 AM Mostly Cloudy 62° 62° 0% 0.00 in SSE 5 67% 51° 51% –
2 AM Mostly Cloudy 60° 60° 0% 0.00 in Calm 74% 52° 51% –
3 AM Mostly Cloudy 58° 58° 0% 0.00 in Calm 81% 53° 51% –
4 AM Mostly Cloudy 57° 57° 0% 0.00 in Calm 86% 53° 51% –
5 AM Mostly Cloudy 56° 56° 0% 0.00 in Calm 90% 53° 51% –
6 AM Partly Sunny 55° 55° 0% 0.00 in Calm 90% 52° 51% –
7 AM Mostly Sunny 56° 56° 0% 0.00 in Calm 86% 52° 42% –
8 AM Mostly Sunny 59° 59° 0% 0.00 in Calm 80% 53° 42% –
9 AM Mostly Sunny 63° 63° 0% 0.00 in Calm 73% 54° 42% –
10 AM Mostly Sunny 67° 67° 0% 0.00 in E 5 65% 55° 42% –
11 AM Mostly Sunny 71° 71° 0% 0.00 in E 5 59% 56° 42% –
12 PM Mostly Sunny 75° 75° 0% 0.00 in ESE 5 G12 53% 57° 42% –
1 PM Partly Sunny 78° 78° 2% 0.00 in SE 5 G14 48% 57° 55% –
2 PM Partly Sunny 80° 80° 2% 0.00 in SE 5 G14 45% 57° 55% –
3 PM Partly Sunny 81° 81° 2% 0.00 in SE 5 G14 43% 56° 55% –
4 PM Partly Sunny 81° 81° 2% 0.00 in SE 5 G13 42% 56° 55% –
5 PM Partly Sunny 80° 80° 2% 0.00 in SE 5 G12 43% 56° 55% –
6 PM Mostly Cloudy 78° 78° 2% 0.00 in ESE 5 G10 45% 55° 55% –
7 PM Slight Chance Rain Showers 76° 76° 15% <0.01 in ESE 5 48% 55° 61% –
8 PM Slight Chance Rain Showers 73° 73° 15% <0.01 in ESE 5 53% 55° 61% –
9 PM Slight Chance Rain Showers 71° 71° 15% <0.01 in ESE 5 59% 56° 61% –
10 PM Slight Chance Rain Showers 68° 68° 15% <0.01 in ESE 5 65% 56° 61% –
11 PM Slight Chance Rain Showers 66° 66° 15% <0.01 in ESE 5 70% 56° 61% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Slight Chance Rain Showers 65° 65° 15% <0.01 in Calm 74% 57° 61% –
1 AM Slight Chance Rain Showers 64° 64° 15% <0.01 in Calm 78% 57° 58% –
2 AM Slight Chance Rain Showers 63° 63° 15% <0.01 in Calm 82% 57° 58% –
3 AM Slight Chance Rain Showers 62° 62° 15% <0.01 in Calm 87% 58° 58% –
4 AM Slight Chance Rain Showers 61° 61° 15% <0.01 in Calm 90% 58° 58% –
5 AM Slight Chance Rain Showers 60° 60° 15% <0.01 in Calm 93% 58° 58% –
6 AM Slight Chance Rain Showers 60° 60° 15% <0.01 in Calm 94% 58° 58% –
7 AM Slight Chance Rain Showers 60° 60° 23% <0.01 in Calm 93% 58° 65% –
8 AM Slight Chance Rain Showers 62° 62° 23% <0.01 in Calm 90% 59° 65% –
9 AM Slight Chance Rain Showers 65° 65° 23% <0.01 in Calm 85% 60° 65% –
10 AM Slight Chance Rain Showers 68° 68° 23% <0.01 in E 5 78% 61° 65% –
11 AM Slight Chance Rain Showers 71° 71° 23% <0.01 in ESE 5 71% 61° 65% –
12 PM Slight Chance Rain Showers 73° 73° 23% <0.01 in ESE 5 G12 63% 60° 65% –
1 PM Slight Chance Rain Showers 75° 75° 23% <0.01 in ESE 5 G13 58% 59° 50% –
2 PM Slight Chance Rain Showers 77° 77° 23% <0.01 in ESE 5 G14 53% 59° 50% –
3 PM Slight Chance Rain Showers 78° 78° 23% <0.01 in ESE 5 G14 51% 58° 50% –
4 PM Slight Chance Rain Showers 78° 78° 23% <0.01 in ESE 5 G13 50% 58° 50% –
5 PM Slight Chance Rain Showers 77° 77° 23% <0.01 in ESE 5 G12 51% 58° 50% –
6 PM Slight Chance Rain Showers 75° 75° 23% <0.01 in ESE 5 G10 53% 57° 50% –
7 PM Partly Cloudy 73° 73° 10% 0.00 in ESE 5 57% 57° 43% –
8 PM Partly Cloudy 70° 70° 10% 0.00 in ESE 5 63% 57° 43% –
9 PM Partly Cloudy 67° 67° 10% 0.00 in ESE 5 70% 57° 43% –
10 PM Partly Cloudy 64° 64° 10% 0.00 in Calm 78% 57° 43% –
11 PM Partly Cloudy 62° 62° 10% 0.00 in Calm 84% 57° 43% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 61° 61° 10% 0.00 in Calm 89% 58° 43% –
1 AM Mostly Clear 60° 60° 5% 0.00 in Calm 93% 58° 24% –
2 AM Mostly Clear 59° 59° 5% 0.00 in Calm 97% 58° 24% –
3 AM Mostly Clear 58° 58° 5% 0.00 in Calm 99% 58° 24% –
4 AM Mostly Clear 58° 58° 5% 0.00 in Calm 100% 58° 24% –
5 AM Mostly Clear 57° 57° 5% 0.00 in Calm 100% 57° 24% –
6 AM Sunny 56° 56° 5% 0.00 in Calm 100% 56° 24% –
7 AM Mostly Sunny 57° 57° 3% 0.00 in Calm 100% 57° 34% –
8 AM Mostly Sunny 59° 59° 3% 0.00 in NNE 5 95% 58° 34% –
9 AM Mostly Sunny 63° 63° 3% 0.00 in E 5 87% 59° 34% –
10 AM Mostly Sunny 67° 67° 3% 0.00 in SE 5 78% 60° 34% –
11 AM Mostly Sunny 71° 71° 3% 0.00 in SE 5 68% 60° 34% –
12 PM Mostly Sunny 74° 74° 3% 0.00 in SE 5 G12 59% 59° 34% –
1 PM Sunny 77° 77° 6% 0.00 in SE 5 G13 52% 58° 24% –
2 PM Sunny 79° 80° 6% 0.00 in SE 5 G13 48% 58° 24% –
3 PM Sunny 80° 80° 6% 0.00 in SE 5 G13 46% 57° 24% –
4 PM Sunny 80° 80° 6% 0.00 in SE 5 G13 45% 57° 24% –
5 PM Sunny 79° 79° 6% 0.00 in SE 5 G12 47% 57° 24% –
6 PM Mostly Clear 77° 77° 6% 0.00 in SE 5 G10 50% 57° 24% –
7 PM Mostly Clear 74° 74° 4% 0.00 in SE 5 55% 57° 23% –
8 PM Mostly Clear 71° 71° 4% 0.00 in SE 5 61% 57° 23% –
9 PM Mostly Clear 68° 68° 4% 0.00 in SE 5 68% 57° 23% –
10 PM Mostly Clear 65° 65° 4% 0.00 in SE 5 75% 57° 23% –
11 PM Mostly Clear 63° 63° 4% 0.00 in SE 5 81% 57° 23% –
Thursday, October 291 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 62° 62° 4% 0.00 in SSE 5 86% 58° 23% –

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.