Rock Valley, IA 51247 Hourly Weather

Sioux County2:33 PM CDT43.20°N, 96.31°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 60° 65° 70° 75° %
TemperatureFeels likeChance of precipitationNight
Thursday, October 2210 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
2 PM Sunny 75° 75° 1% 0.00 in S 10 60% 60° 16% 4
3 PM Sunny 76° 76° 1% 0.00 in S 10 56% 59° 15% 3
4 PM Sunny 76° 76° 1% 0.00 in S 10 G16 56% 59° 9% 1
5 PM Sunny 75° 75° 1% 0.00 in S 10 G16 56% 58° 4% 1
6 PM Mostly Clear 72° 72° 1% 0.00 in S 10 61% 58° 9% 0
7 PM Mostly Clear 68° 68° 1% 0.00 in SSE 5 G13 68% 57° 7% 0
8 PM Mostly Clear 65° 65° 1% 0.00 in SSE 10 73% 56° 16% 0
9 PM Partly Cloudy 64° 64° 1% 0.00 in SSE 10 G16 75% 56° 28% 0
10 PM Partly Cloudy 63° 63° 1% 0.00 in SSE 10 G16 75% 55° 27% 0
11 PM Mostly Clear 62° 62° 1% 0.00 in S 10 G17 78% 55° 15% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 62° 62° 1% 0.00 in S 10 G17 75% 54° 33% 0
1 AM Partly Cloudy 61° 61° 4% 0.00 in S 10 G17 78% 54° 35% 0
2 AM Partly Cloudy 61° 61° 8% 0.00 in S 10 G18 75% 53° 40% 0
3 AM Partly Cloudy 60° 60° 8% 0.00 in S 10 G20 78% 53° 48% 0
4 AM Partly Cloudy 60° 60° 10% 0.00 in S 10 G20 75% 52° 50% 0
5 AM Mostly Cloudy 59° 59° 13% 0.00 in SSE 15 G21 78% 52° 58% 0
6 AM Slight Chance Rain Showers 59° 59° 17% 0.00 in SSE 15 G21 78% 52° 67% 0
7 AM Slight Chance Rain Showers 59° 59° 20% <0.01 in SSE 15 G22 78% 52° 70% 0
8 AM Slight Chance Rain Showers 58° 58° 21% <0.01 in SSE 15 G24 77% 51° 75% 0
9 AM Slight Chance Rain Showers 59° 59° 20% <0.01 in SSE 15 G25 78% 52° 69% 0
10 AM Mostly Sunny 62° 62° 11% <0.01 in SSE 15 G25 72% 53° 47% 1
11 AM Mostly Sunny 65° 65° 11% <0.01 in SSE 20 G26 68% 54° 28% 2
12 PM Mostly Sunny 68° 68° 11% <0.01 in SSE 20 G28 61% 54° 48% 3
1 PM Mostly Sunny 71° 71° 3% 0.00 in SSE 20 G28 55% 54° 40% 4
2 PM Mostly Sunny 73° 73° 3% 0.00 in S 25 51% 54° 36% 3
3 PM Sunny 74° 74° 3% 0.00 in SSE 25 G31 48% 53° 23% 2
4 PM Mostly Sunny 74° 74° 3% 0.00 in SSE 20 G30 48% 53° 42% 1
5 PM Mostly Sunny 75° 75° 3% 0.00 in SSE 20 G30 46% 53° 44% 0
6 PM Mostly Cloudy 73° 73° 3% 0.00 in SSE 20 G30 48% 52° 61% 0
7 PM Mostly Cloudy 70° 70° 0% 0.00 in SSE 20 G28 53% 52° 67% 0
8 PM Mostly Cloudy 69° 69° 0% 0.00 in SSE 20 G30 53% 51° 68% 0
9 PM Mostly Cloudy 66° 66° 0% 0.00 in SSE 20 G30 56% 50° 78% 0
10 PM Mostly Cloudy 66° 66° 0% 0.00 in S 20 G28 56% 50° 85% 0
11 PM Mostly Cloudy 65° 65° 0% 0.00 in S 20 G28 58% 50° 73% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 65° 65° 0% 0.00 in S 20 G26 58% 50° 56% 0
1 AM Slight Chance Rain Showers 64° 64° 16% <0.01 in S 15 G25 60% 50° 49% 0
2 AM Slight Chance Rain Showers 63° 63° 16% <0.01 in S 15 G25 62% 50° 45% 0
3 AM Slight Chance Rain Showers 62° 62° 16% <0.01 in S 15 G25 65% 50° 60% 0
4 AM Slight Chance Rain Showers 62° 62° 16% <0.01 in S 15 G25 65% 50° 64% 0
5 AM Slight Chance Rain Showers 61° 61° 16% <0.01 in S 15 G24 67% 50° 70% 0
6 AM Slight Chance Rain Showers 61° 61° 16% <0.01 in S 15 G23 67% 50° 59% 0
7 AM Slight Chance Rain Showers 60° 60° 20% 0.00 in S 15 G22 69% 50° 68% 0
8 AM Slight Chance Rain Showers 60° 60° 20% 0.00 in S 15 G23 69% 50° 89% 0
9 AM Slight Chance Rain Showers 62° 62° 20% 0.00 in SSW 15 G22 70% 52° 76% 0
10 AM Slight Chance Rain Showers 64° 64° 20% 0.00 in SSW 15 G21 70% 54° 62% 1
11 AM Slight Chance Rain Showers 66° 66° 20% 0.00 in SW 15 65% 54° 66% 2
12 PM Slight Chance Rain Showers 68° 68° 20% 0.00 in W 15 61% 54° 71% 3
1 PM Chance Rain Showers 69° 69° 43% 0.00 in W 15 57% 53° 75% 4
2 PM Chance Rain Showers 69° 69° 43% 0.00 in WNW 15 55% 52° 76% 3
3 PM Chance Rain Showers 69° 69° 43% 0.00 in WNW 10 G17 53% 51° 78% 2
4 PM Chance Rain Showers 67° 67° 43% 0.00 in NW 10 G16 54% 50° 79% 1
5 PM Chance Rain Showers 64° 64° 43% 0.00 in NW 10 58% 49° 82% 0
6 PM Chance Rain Showers 61° 61° 43% 0.00 in NNW 5 G13 65% 49° 85% 0
7 PM Chance Rain Showers 58° 58° 30% 0.00 in NNW 5 G12 69% 48° 88% 0
8 PM Chance Rain Showers 56° 56° 30% 0.00 in NNW 5 G10 72% 47° 90% 0
9 PM Chance Rain Showers 55° 55° 30% 0.00 in NNW 5 74% 47° 93% 0
10 PM Chance Rain Showers 54° 54° 30% 0.00 in NNW 5 74% 46° 95% 0
11 PM Chance Rain Showers 53° 53° 30% 0.00 in N 5 77% 46° 93% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Chance Rain Showers 53° 53° 30% 0.00 in N 5 74% 45° 92% 0
1 AM Chance Rain Showers 52° 52° 26% 0.00 in N 5 77% 45° 90% 0
2 AM Chance Rain Showers 51° 51° 26% 0.00 in N 5 77% 44° 87% –
3 AM Chance Rain Showers 49° 47° 26% 0.00 in NNE 5 80% 43° 83% –
4 AM Chance Rain Showers 48° 46° 26% 0.00 in NNE 5 80% 42° 80% –
5 AM Chance Rain Showers 47° 45° 26% 0.00 in NNE 5 79% 41° 83% –
6 AM Chance Rain Showers 47° 45° 26% 0.00 in NNE 5 79% 41° 87% –
7 AM Chance Rain Showers 47° 44° 34% – NE 5 G10 86% 43° 93% –
8 AM Chance Rain Showers 47° 44° 34% – NE 5 G12 86% 43° 88% –
9 AM Chance Rain Showers 48° 45° 34% – NE 5 G12 86% 44° 84% –
10 AM Chance Rain Showers 49° 46° 34% – NE 5 G13 83% 44° 79% –
11 AM Chance Rain Showers 50° 47° 34% – NE 5 G13 80% 44° 76% –
12 PM Chance Rain Showers 52° 52° 34% – NE 5 G13 77% 45° 73% –
1 PM Chance Rain Showers 54° 54° 46% – NE 5 G13 71% 45° 70% –
2 PM Chance Rain Showers 55° 55° 46% – NE 5 G13 69% 45° 73% –
3 PM Chance Rain Showers 56° 56° 46% – NE 5 G13 66% 45° 75% –
4 PM Chance Rain Showers 56° 56° 46% – NE 5 G13 64% 44° 78% –
5 PM Chance Rain Showers 55° 55° 46% – NE 5 G13 64% 43° 81% –
6 PM Chance Rain Showers 54° 54° 46% – NE 5 G13 66% 43° 84% –
7 PM Rain Showers Likely 52° 52° 58% – NE 5 G13 69% 42° 87% –
8 PM Rain Showers Likely 51° 51° 58% – NE 5 G13 71% 42° 87% –
9 PM Rain Showers Likely 49° 46° 58% – NE 10 74% 41° 87% –
10 PM Rain Showers Likely 48° 44° 58% – NE 10 77% 41° 87% –
11 PM Rain Showers Likely 47° 43° 58% – NE 10 79% 41° 87% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Rain Showers Likely 47° 44° 58% – NE 5 G12 83% 42° 87% –
1 AM Rain Showers Likely 46° 42° 71% – NE 5 G12 86% 42° 93% –
2 AM Rain Showers Likely 45° 41° 71% – NE 5 G12 89% 42° 93% –
3 AM Rain Showers Likely 45° 41° 71% – NE 10 93% 43° 93% –
4 AM Rain Showers Likely 44° 39° 71% – NE 10 96% 43° 93% –
5 AM Rain Showers Likely 44° 39° 71% – NE 10 96% 43° 93% –
6 AM Rain Showers Likely 44° 38° 71% – NE 10 93% 42° 93% –
7 AM Rain Showers Likely 44° 38° 67% – NE 10 G16 93% 42° 95% –
8 AM Rain Showers Likely 44° 38° 67% – NE 10 G17 93% 42° 95% –
9 AM Rain Showers Likely 44° 38° 67% – NE 10 G17 96% 43° 95% –
10 AM Rain Showers Likely 45° 40° 67% – NE 10 G17 96% 44° 95% –
11 AM Rain Showers Likely 46° 41° 67% – NE 10 G17 96% 45° 95% –
12 PM Rain Showers Likely 48° 43° 67% – NE 10 G17 89% 45° 95% –
1 PM Rain Showers Likely 49° 45° 58% – NE 10 G17 86% 45° 85% –
2 PM Rain Showers Likely 50° 46° 58% – NE 10 G17 83% 45° 85% –
3 PM Rain Showers Likely 51° 51° 58% – NE 10 G16 80% 45° 85% –
4 PM Rain Showers Likely 51° 51° 58% – NE 10 G16 77% 44° 85% –
5 PM Rain Showers Likely 50° 46° 58% – NE 10 77% 43° 85% –
6 PM Rain Showers Likely 49° 46° 58% – NE 10 80% 43° 85% –
7 PM Chance Rain Showers 48° 44° 34% – NE 10 80% 42° 79% –
8 PM Chance Rain Showers 47° 43° 34% – NE 10 79% 41° 79% –
9 PM Chance Rain Showers 46° 42° 34% – NE 5 G13 83% 41° 79% –
10 PM Chance Rain Showers 45° 41° 34% – NE 5 G12 82% 40° 79% –
11 PM Chance Rain Showers 44° 40° 34% – NE 5 G12 86% 40° 79% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Chance Rain Showers 44° 41° 34% – NE 5 G12 86% 40° 79% –
1 AM Slight Chance Rain Showers 43° 39° 24% – NE 5 G12 89% 40° 84% –
2 AM Slight Chance Rain Showers 42° 38° 24% – NE 5 G12 93% 40° 84% –
3 AM Slight Chance Rain Showers 42° 38° 24% – NE 5 G12 93% 40° 84% –
4 AM Slight Chance Rain Showers 41° 36° 24% – NE 5 G12 96% 40° 84% –
5 AM Slight Chance Rain Showers 41° 36° 24% – NE 5 G12 96% 40° 84% –
6 AM Slight Chance Rain Showers 41° 37° 24% – NNE 5 G12 96% 40° 84% –
7 AM Slight Chance Rain Showers 41° 37° 24% – NNE 5 G12 96% 40° 86% –
8 AM Slight Chance Rain Showers 41° 37° 24% – NNE 5 G12 100% 41° 86% –
9 AM Slight Chance Rain Showers 42° 38° 24% – N 5 G12 96% 41° 86% –
10 AM Slight Chance Rain Showers 43° 39° 24% – N 5 G12 96% 42° 86% –
11 AM Slight Chance Rain Showers 45° 42° 24% – N 5 G12 93% 43° 86% –
12 PM Slight Chance Rain Showers 48° 45° 24% – N 5 G13 83% 43° 86% –
1 PM Slight Chance Rain Showers 50° 47° 17% – N 5 G13 77% 43° 64% –
2 PM Slight Chance Rain Showers 52° 52° 17% – N 5 G13 71% 43° 64% –
3 PM Slight Chance Rain Showers 54° 54° 17% – N 5 G13 64% 42° 64% –
4 PM Slight Chance Rain Showers 54° 54° 17% – N 5 G12 61% 41° 64% –
5 PM Slight Chance Rain Showers 53° 53° 17% – N 5 G10 64% 41° 64% –
6 PM Slight Chance Rain Showers 51° 51° 17% – N 5 66% 40° 64% –
7 PM Slight Chance Rain Showers 49° 49° 17% – Calm 71% 40° 60% –
8 PM Slight Chance Rain Showers 47° 47° 17% – Calm 76% 40° 60% –
9 PM Slight Chance Rain Showers 45° 45° 17% – Calm 79% 39° 60% –
10 PM Slight Chance Rain Showers 44° 44° 17% – Calm 82% 39° 60% –
11 PM Slight Chance Rain Showers 43° 43° 17% – Calm 86% 39° 60% –
Wednesday, October 2823 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Slight Chance Rain Showers 43° 43° 17% – Calm 89% 40° 60% –
1 AM Slight Chance Rain Showers 43° 43° 21% – Calm 89% 40° 54% –
2 AM Slight Chance Rain Showers 42° 42° 21% – Calm 93% 40° 54% –
3 AM Slight Chance Rain Showers 42° 42° 21% – Calm 93% 40° 54% –
4 AM Slight Chance Rain Showers 41° 41° 21% – Calm 96% 40° 54% –
5 AM Slight Chance Rain Showers 41° 41° 21% – Calm 96% 40° 54% –
6 AM Slight Chance Rain Showers 40° 38° 21% – SSW 5 100% 40° 54% –
7 AM Slight Chance Rain Showers 41° 39° 20% – SSW 5 96% 40° 68% –
8 AM Slight Chance Rain Showers 42° 40° 20% – SSW 5 96% 41° 68% –
9 AM Slight Chance Rain Showers 44° 41° 20% – SW 5 G10 93% 42° 68% –
10 AM Slight Chance Rain Showers 46° 44° 20% – SW 5 G12 89% 43° 68% –
11 AM Slight Chance Rain Showers 49° 47° 20% – SW 5 G13 83% 44° 68% –
12 PM Slight Chance Rain Showers 52° 52° 20% – SW 5 G14 77% 45° 68% –
1 PM Slight Chance Rain Showers 55° 55° 15% – SW 10 69% 45° 41% –
2 PM Slight Chance Rain Showers 57° 57° 15% – WSW 10 64% 45° 41% –
3 PM Slight Chance Rain Showers 58° 58° 15% – WSW 10 60% 44° 41% –
4 PM Slight Chance Rain Showers 58° 58° 15% – WSW 5 G13 60% 44° 41% –
5 PM Slight Chance Rain Showers 57° 57° 15% – WSW 5 G12 62% 44° 41% –
6 PM Slight Chance Rain Showers 55° 55° 15% – WSW 5 64% 43° 41% –
7 PM Partly Cloudy 53° 53° 10% – SW 5 69% 43° 27% –
8 PM Partly Cloudy 51° 51° 10% – SW 5 71% 42° 27% –
9 PM Partly Cloudy 49° 48° 10% – SW 5 74% 41° 27% –
10 PM Partly Cloudy 47° 46° 10% – SW 5 79% 41° 27% –

National Weather Service forecast updated 3 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.