Install
Watertown, SD Hourly Weather
Next 48 hours
Saturday, October 2410 hours
| Time | Conditions | Temp | Feels | Precip | Amount | Wind | Humidity | Dew point | Clouds | UV |
|---|---|---|---|---|---|---|---|---|---|---|
| 2 PM | Mostly Cloudy | 50° | 45° | 14% | 0.00 in | NNW 15 G25 | 59% | 37° | 77% | 3 |
| 3 PM | Mostly Cloudy | 55° | 55° | 14% | 0.00 in | NNW 13 G22 | 51% | 37° | 82% | 2 |
| 4 PM | Partly Sunny | 55° | 55° | 7% | 0.00 in | NNW 12 G21 | 49% | 36° | 62% | 1 |
| 5 PM | Partly Sunny | 54° | 54° | 5% | 0.00 in | NNW 10 G18 | 48% | 35° | 62% | 0 |
| 6 PM | Mostly Cloudy | 52° | 52° | 1% | 0.00 in | NNW 8 G14 | 50% | 34° | 69% | 0 |
| 7 PM | Mostly Cloudy | 50° | 48° | 0% | 0.00 in | NNW 6 | 54% | 34° | 69% | 0 |
| 8 PM | Mostly Cloudy | 48° | 46° | 0% | 0.00 in | NNW 5 | 56% | 33° | 81% | 0 |
| 9 PM | Mostly Cloudy | 47° | 45° | 0% | 0.00 in | NNW 5 | 53% | 31° | 63% | 0 |
| 10 PM | Mostly Cloudy | 46° | 44° | 0% | 0.00 in | NNW 5 | 56% | 31° | 60% | 0 |
| 11 PM | Mostly Cloudy | 45° | 44° | 0% | 0.00 in | N 3 G8 | 55% | 30° | 61% | 0 |
Sunday, October 2524 hours
| Time | Conditions | Temp | Feels | Precip | Amount | Wind | Humidity | Dew point | Clouds | UV |
|---|---|---|---|---|---|---|---|---|---|---|
| 12 AM | Mostly Cloudy | 45° | 44° | 0% | 0.00 in | N 3 G8 | 53% | 29° | 56% | 0 |
| 1 AM | Mostly Cloudy | 44° | 42° | 1% | 0.00 in | N 3 G8 | 53% | 28° | 54% | 0 |
| 2 AM | Mostly Cloudy | 43° | 40° | 1% | 0.00 in | NNE 5 | 55% | 28° | 54% | 0 |
| 3 AM | Mostly Cloudy | 43° | 40° | 3% | 0.00 in | NNE 5 | 53% | 27° | 58% | 0 |
| 4 AM | Mostly Cloudy | 42° | 39° | 4% | 0.00 in | NNE 5 | 53% | 26° | 53% | 0 |
| 5 AM | Mostly Cloudy | 41° | 38° | 6% | 0.00 in | NNE 5 | 55% | 26° | 79% | 0 |
| 6 AM | Cloudy | 41° | 38° | 8% | 0.00 in | NE 5 G10 | 55% | 26° | 89% | 0 |
| 7 AM | Cloudy | 41° | 38° | 6% | <0.01 in | NE 5 G10 | 55% | 26° | 92% | 0 |
| 8 AM | Cloudy | 40° | 37° | 10% | <0.01 in | NE 5 G10 | 57% | 26° | 90% | 0 |
| 9 AM | Slight Chance Light Rain | 41° | 37° | 19% | <0.01 in | ENE 6 G12 | 59% | 28° | 88% | 0 |
| 10 AM | Chance Light Rain | 44° | 40° | 26% | <0.01 in | ENE 7 G13 | 55% | 29° | 87% | 1 |
| 11 AM | Chance Light Rain | 45° | 41° | 36% | <0.01 in | ENE 7 G14 | 53% | 29° | 87% | 2 |
| 12 PM | Chance Light Rain | 45° | 41° | 36% | <0.01 in | ENE 7 G15 | 55% | 30° | 88% | 3 |
| 1 PM | Slight Chance Light Rain | 46° | 42° | 16% | 0.02 in | ENE 8 G15 | 53% | 30° | 89% | 3 |
| 2 PM | Chance Light Rain | 46° | 42° | 38% | 0.02 in | ENE 8 G16 | 53% | 30° | 94% | 3 |
| 3 PM | Chance Light Rain | 48° | 44° | 46% | 0.02 in | NE 9 G16 | 49% | 30° | 90% | 2 |
| 4 PM | Light Rain Likely | 46° | 41° | 60% | 0.02 in | NE 9 G16 | 56% | 31° | 91% | 1 |
| 5 PM | Chance Light Rain | 46° | 41° | 42% | 0.02 in | NE 9 G16 | 58% | 32° | 94% | 0 |
| 6 PM | Chance Light Rain | 46° | 41° | 41% | 0.02 in | NE 9 G16 | 58% | 32° | 93% | 0 |
| 7 PM | Light Rain | 43° | 38° | 80% | <0.01 in | NE 9 G17 | 67% | 33° | 92% | 0 |
| 8 PM | Light Rain | 43° | 38° | 80% | <0.01 in | NE 9 G17 | 67% | 33° | 100% | 0 |
| 9 PM | Light Rain | 43° | 38° | 80% | <0.01 in | NE 9 G17 | 67% | 33° | 99% | 0 |
| 10 PM | Light Rain | 42° | 36° | 80% | <0.01 in | NE 9 G16 | 70% | 33° | 97% | 0 |
| 11 PM | Light Rain | 42° | 36° | 80% | <0.01 in | NE 9 G16 | 70% | 33° | 97% | 0 |
Monday, October 2624 hours
| Time | Conditions | Temp | Feels | Precip | Amount | Wind | Humidity | Dew point | Clouds | UV |
|---|---|---|---|---|---|---|---|---|---|---|
| 12 AM | Light Rain | 41° | 35° | 80% | <0.01 in | NE 10 G16 | 76% | 34° | 96% | 0 |
| 1 AM | Light Rain Likely | 41° | 35° | 68% | <0.01 in | NE 10 G17 | 76% | 34° | 96% | 0 |
| 2 AM | Light Rain Likely | 40° | 33° | 68% | <0.01 in | NE 10 G18 | 79% | 34° | 96% | 0 |
| 3 AM | Light Rain Likely | 40° | 33° | 68% | <0.01 in | ENE 12 G20 | 79% | 34° | 97% | 0 |
| 4 AM | Light Rain Likely | 39° | 32° | 68% | <0.01 in | ENE 12 G21 | 82% | 34° | 97% | 0 |
| 5 AM | Light Rain Likely | 38° | 31° | 68% | <0.01 in | ENE 12 G22 | 85% | 34° | 97% | 0 |
| 6 AM | Light Rain Likely | 37° | 29° | 68% | <0.01 in | ENE 13 G22 | 89% | 34° | 98% | 0 |
| 7 AM | Light Rain | 36° | 28° | 82% | 0.03 in | ENE 13 G23 | 92% | 34° | 98% | 0 |
| 8 AM | Light Rain | 37° | 28° | 82% | 0.03 in | ENE 14 G24 | 92% | 35° | 96% | 0 |
| 9 AM | Light Rain | 38° | 30° | 82% | 0.03 in | ENE 14 G24 | 89% | 35° | 93% | 0 |
| 10 AM | Light Rain | 39° | 31° | 82% | 0.03 in | ENE 15 G25 | 89% | 36° | 91% | 1 |
| 11 AM | Light Rain | 40° | 32° | 82% | 0.03 in | ENE 15 G26 | 85% | 36° | 90% | 2 |
| 12 PM | Light Rain | 41° | 33° | 82% | 0.03 in | ENE 16 G26 | 86% | 37° | 89% | 3 |
| 1 PM | Light Rain | 41° | 33° | 88% | 0.05 in | ENE 16 G28 | 86% | 37° | 88% | 3 |
| 2 PM | Light Rain | 42° | 34° | 88% | 0.05 in | ENE 16 G28 | 82% | 37° | 88% | 3 |
| 3 PM | Light Rain | 43° | 35° | 88% | 0.05 in | ENE 16 G28 | 79% | 37° | 89% | 2 |
| 4 PM | Light Rain | 43° | 35° | 88% | 0.05 in | ENE 16 G28 | 79% | 37° | 89% | 1 |
| 5 PM | Light Rain | 42° | 34° | 88% | 0.05 in | ENE 16 G28 | 82% | 37° | 89% | 0 |
| 6 PM | Light Rain | 41° | 33° | 88% | 0.05 in | ENE 15 G26 | 86% | 37° | 90% | 0 |
| 7 PM | Light Rain | 40° | 32° | 90% | 0.05 in | ENE 15 G26 | 89% | 37° | 90% | 0 |
| 8 PM | Light Rain | 39° | 31° | 90% | 0.05 in | ENE 15 G26 | 92% | 37° | 92% | 0 |
| 9 PM | Light Rain | 39° | 31° | 90% | 0.05 in | E 15 G25 | 96% | 38° | 94% | 0 |
| 10 PM | Light Rain | 39° | 31° | 90% | 0.05 in | E 15 G25 | 96% | 38° | 96% | 0 |
| 11 PM | Light Rain | 39° | 31° | 90% | 0.05 in | E 14 G24 | 96% | 38° | 96% | 0 |
Tuesday, October 2724 hours
| Time | Conditions | Temp | Feels | Precip | Amount | Wind | Humidity | Dew point | Clouds | UV |
|---|---|---|---|---|---|---|---|---|---|---|
| 12 AM | Light Rain | 39° | 31° | 90% | 0.05 in | E 13 G23 | 100% | 39° | 95% | 0 |
| 1 AM | Light Rain Likely | 39° | 32° | 70% | 0.02 in | E 12 G22 | 100% | 39° | 95% | 0 |
| 2 AM | Light Rain Likely | 39° | 32° | 70% | 0.02 in | E 12 G21 | 100% | 39° | 95% | – |
| 3 AM | Light Rain Likely | 39° | 32° | 70% | 0.02 in | E 10 G20 | 100% | 39° | 95% | – |
| 4 AM | Light Rain Likely | 40° | 33° | 70% | 0.02 in | E 10 G18 | 100% | 40° | 95% | – |
| 5 AM | Light Rain Likely | 39° | 32° | 70% | 0.02 in | E 10 G17 | 100% | 39° | 95% | – |
| 6 AM | Light Rain Likely | 39° | 33° | 70% | 0.02 in | ESE 9 G16 | 100% | 39° | 96% | – |
| 7 AM | Chance Light Rain | 40° | 34° | 27% | <0.01 in | SE 9 G16 | 100% | 40° | 96% | – |
| 8 AM | Chance Light Rain | 41° | 35° | 27% | <0.01 in | SSE 9 G16 | 100% | 41° | 91% | – |
| 9 AM | Chance Light Rain | 42° | 36° | 27% | <0.01 in | SSW 9 G16 | 100% | 42° | 87% | – |
| 10 AM | Chance Light Rain | 44° | 39° | 27% | <0.01 in | SW 9 G17 | 100% | 44° | 82% | – |
| 11 AM | Chance Light Rain | 45° | 40° | 27% | <0.01 in | SW 9 G18 | 100% | 45° | 80% | – |
| 12 PM | Chance Light Rain | 47° | 42° | 27% | <0.01 in | SSW 10 G20 | 96% | 46° | 78% | – |
| 1 PM | Mostly Cloudy | 48° | 43° | 10% | 0.00 in | SSW 10 G20 | 93% | 46° | 76% | – |
| 2 PM | Mostly Cloudy | 49° | 45° | 10% | 0.00 in | SSW 10 G20 | 89% | 46° | 72% | – |
| 3 PM | Partly Sunny | 51° | 51° | 10% | 0.00 in | SSW 10 G20 | 83% | 46° | 69% | – |
| 4 PM | Partly Sunny | 51° | 51° | 10% | 0.00 in | S 9 G18 | 83% | 46° | 65% | – |
| 5 PM | Partly Sunny | 51° | 51° | 10% | 0.00 in | S 8 G16 | 83% | 46° | 64% | – |
| 6 PM | Mostly Cloudy | 50° | 47° | 10% | 0.00 in | S 7 G14 | 86% | 46° | 64% | – |
| 7 PM | Chance Light Rain | 48° | 45° | 38% | <0.01 in | SSE 7 | 93% | 46° | 63% | – |
| 8 PM | Chance Light Rain | 48° | 45° | 38% | <0.01 in | SSE 7 | 93% | 46° | 63% | – |
| 9 PM | Chance Light Rain | 47° | 44° | 38% | <0.01 in | SSE 6 G13 | 96% | 46° | 63% | – |
| 10 PM | Chance Light Rain | 47° | 44° | 38% | <0.01 in | SSE 6 G13 | 96% | 46° | 63% | – |
| 11 PM | Chance Light Rain | 47° | 44° | 38% | <0.01 in | SSE 6 G13 | 96% | 46° | 63% | – |
Wednesday, October 2824 hours
| Time | Conditions | Temp | Feels | Precip | Amount | Wind | Humidity | Dew point | Clouds | UV |
|---|---|---|---|---|---|---|---|---|---|---|
| 12 AM | Chance Light Rain | 46° | 42° | 38% | <0.01 in | SSE 7 G14 | 100% | 46° | 63% | – |
| 1 AM | Chance Light Rain | 46° | 42° | 49% | <0.01 in | SSE 7 G14 | 100% | 46° | 76% | – |
| 2 AM | Chance Light Rain | 45° | 41° | 49% | <0.01 in | S 7 G14 | 100% | 45° | 76% | – |
| 3 AM | Chance Light Rain | 45° | 41° | 49% | <0.01 in | S 8 G15 | 100% | 45° | 76% | – |
| 4 AM | Chance Light Rain | 44° | 39° | 49% | <0.01 in | S 8 G16 | 100% | 44° | 76% | – |
| 5 AM | Chance Light Rain | 43° | 38° | 49% | <0.01 in | S 9 G17 | 100% | 43° | 76% | – |
| 6 AM | Chance Light Rain | 43° | 38° | 49% | <0.01 in | SSW 9 G20 | 100% | 43° | 76% | – |
| 7 AM | Slight Chance Light Rain | 43° | 37° | 22% | 0.00 in | SSW 10 G21 | 100% | 43° | 73% | – |
| 8 AM | Slight Chance Light Rain | 44° | 38° | 22% | 0.00 in | SSW 12 G22 | 100% | 44° | 73% | – |
| 9 AM | Slight Chance Light Rain | 46° | 40° | 22% | 0.00 in | SW 13 G24 | 93% | 44° | 73% | – |
| 10 AM | Slight Chance Light Rain | 48° | 42° | 22% | 0.00 in | SW 14 G25 | 89% | 45° | 73% | – |
| 11 AM | Slight Chance Light Rain | 51° | 51° | 22% | 0.00 in | SW 15 G26 | 80% | 45° | 73% | – |
| 12 PM | Slight Chance Light Rain | 53° | 53° | 22% | 0.00 in | WSW 17 G29 | 74% | 45° | 73% | – |
| 1 PM | Sunny | 55° | 55° | 4% | 0.00 in | WSW 18 G30 | 69% | 45° | 18% | – |
| 2 PM | Sunny | 56° | 56° | 4% | 0.00 in | WSW 20 G31 | 66% | 45° | 18% | – |
| 3 PM | Sunny | 56° | 56° | 4% | 0.00 in | W 20 G31 | 64% | 44° | 18% | – |
| 4 PM | Sunny | 56° | 56° | 4% | 0.00 in | W 18 G31 | 64% | 44° | 18% | – |
| 5 PM | Sunny | 55° | 55° | 4% | 0.00 in | W 16 G29 | 64% | 43° | 18% | – |
| 6 PM | Mostly Clear | 53° | 53° | 4% | 0.00 in | W 14 G26 | 69% | 43° | 18% | – |
| 7 PM | Mostly Clear | 51° | 51° | 1% | 0.00 in | W 12 G23 | 71% | 42° | 23% | – |
| 8 PM | Mostly Clear | 49° | 45° | 1% | 0.00 in | W 10 G21 | 74% | 41° | 23% | – |
| 9 PM | Mostly Clear | 47° | 43° | 1% | 0.00 in | W 9 G18 | 79% | 41° | 23% | – |
| 10 PM | Mostly Clear | 45° | 41° | 1% | 0.00 in | W 8 G16 | 82% | 40° | 23% | – |
| 11 PM | Mostly Clear | 44° | 40° | 1% | 0.00 in | W 7 G15 | 86% | 40° | 23% | – |
Thursday, October 2924 hours
| Time | Conditions | Temp | Feels | Precip | Amount | Wind | Humidity | Dew point | Clouds | UV |
|---|---|---|---|---|---|---|---|---|---|---|
| 12 AM | Mostly Clear | 43° | 39° | 1% | 0.00 in | W 6 G14 | 89% | 40° | 23% | – |
| 1 AM | Partly Cloudy | 42° | 38° | 1% | 0.00 in | W 6 G13 | 93% | 40° | 37% | – |
| 2 AM | Partly Cloudy | 41° | 37° | 1% | 0.00 in | W 6 G13 | 93% | 39° | 37% | – |
| 3 AM | Partly Cloudy | 41° | 37° | 1% | 0.00 in | W 6 G13 | 93% | 39° | 37% | – |
| 4 AM | Partly Cloudy | 40° | 36° | 1% | 0.00 in | W 6 G13 | 92% | 38° | 37% | – |
| 5 AM | Partly Cloudy | 39° | 35° | 1% | 0.00 in | W 6 G13 | 92% | 37° | 37% | – |
| 6 AM | Mostly Sunny | 39° | 34° | 1% | 0.00 in | W 7 G14 | 92% | 37° | 37% | – |
| 7 AM | Mostly Sunny | 39° | 34° | 3% | 0.00 in | W 7 G14 | 92% | 37° | 45% | – |
| 8 AM | Mostly Sunny | 40° | 35° | 3% | 0.00 in | WSW 8 G15 | 92% | 38° | 45% | – |
| 9 AM | Mostly Sunny | 42° | 37° | 3% | 0.00 in | SSW 8 G15 | 89% | 39° | 45% | – |
| 10 AM | Mostly Sunny | 45° | 40° | 3% | 0.00 in | SSW 9 G16 | 82% | 40° | 45% | – |
| 11 AM | Mostly Sunny | 48° | 43° | 3% | 0.00 in | SSW 10 G17 | 77% | 41° | 45% | – |
| 12 PM | Mostly Sunny | 51° | 51° | 3% | 0.00 in | S 10 G18 | 71% | 42° | 45% | – |
| 1 PM | Mostly Sunny | 54° | 54° | 2% | 0.00 in | S 10 G20 | 64% | 42° | 36% | – |
| 2 PM | Mostly Sunny | 56° | 56° | 2% | 0.00 in | S 10 G20 | 59% | 42° | 36% | – |
| 3 PM | Mostly Sunny | 57° | 57° | 2% | 0.00 in | S 10 G18 | 57% | 42° | 36% | – |
| 4 PM | Mostly Sunny | 57° | 57° | 2% | 0.00 in | S 9 G17 | 57% | 42° | 36% | – |
| 5 PM | Mostly Sunny | 56° | 56° | 2% | 0.00 in | S 8 G16 | 59% | 42° | 36% | – |
| 6 PM | Partly Cloudy | 53° | 53° | 2% | 0.00 in | SSE 8 G14 | 66% | 42° | 36% | – |
| 7 PM | Partly Cloudy | 51° | 51° | 7% | 0.00 in | SSE 7 G13 | 71% | 42° | 36% | – |
| 8 PM | Partly Cloudy | 49° | 46° | 7% | 0.00 in | SSE 7 | 77% | 42° | 36% | – |
| 9 PM | Partly Cloudy | 47° | 44° | 7% | 0.00 in | SSE 6 G12 | 79% | 41° | 36% | – |
| 10 PM | Partly Cloudy | 46° | 43° | 7% | 0.00 in | SSE 6 G12 | 83% | 41° | 36% | – |
| 11 PM | Partly Cloudy | 45° | 42° | 7% | 0.00 in | SSE 6 G12 | 86% | 41° | 36% | – |
Friday, October 3022 hours
| Time | Conditions | Temp | Feels | Precip | Amount | Wind | Humidity | Dew point | Clouds | UV |
|---|---|---|---|---|---|---|---|---|---|---|
| 12 AM | Partly Cloudy | 45° | 42° | 7% | 0.00 in | SSE 6 G12 | 86% | 41° | 36% | – |
| 1 AM | Mostly Cloudy | 45° | 42° | 10% | 0.00 in | SSE 6 G12 | 86% | 41° | 63% | – |
| 2 AM | Mostly Cloudy | 44° | 41° | 10% | 0.00 in | SSE 6 G13 | 89% | 41° | 63% | – |
| 3 AM | Mostly Cloudy | 43° | 39° | 10% | 0.00 in | SSE 7 G14 | 89% | 40° | 63% | – |
| 4 AM | Mostly Cloudy | 42° | 38° | 10% | 0.00 in | SSE 7 G15 | 93% | 40° | 63% | – |
| 5 AM | Mostly Cloudy | 42° | 37° | 10% | 0.00 in | SSE 8 G15 | 89% | 39° | 63% | – |
| 6 AM | Partly Sunny | 42° | 37° | 10% | 0.00 in | SE 8 G16 | 89% | 39° | 63% | – |
| 7 AM | Slight Chance Light Rain | 42° | 36° | 19% | 0.00 in | SE 9 G16 | 89% | 39° | 64% | – |
| 8 AM | Slight Chance Light Rain | 43° | 37° | 19% | 0.00 in | SE 10 G17 | 89% | 40° | 64% | – |
| 9 AM | Slight Chance Light Rain | 44° | 38° | 19% | 0.00 in | SE 10 G20 | 89% | 41° | 64% | – |
| 10 AM | Slight Chance Light Rain | 46° | 41° | 19% | 0.00 in | SSE 12 G21 | 86% | 42° | 64% | – |
| 11 AM | Slight Chance Light Rain | 49° | 44° | 19% | 0.00 in | SSE 13 G22 | 80% | 43° | 64% | – |
| 12 PM | Slight Chance Light Rain | 52° | 52° | 19% | 0.00 in | SSE 14 G23 | 74% | 44° | 64% | – |
| 1 PM | Slight Chance Light Rain | 55° | 55° | 22% | 0.00 in | SSE 14 G23 | 66% | 44° | 42% | – |
| 2 PM | Slight Chance Light Rain | 56° | 56° | 22% | 0.00 in | SSE 14 G23 | 64% | 44° | 42% | – |
| 3 PM | Slight Chance Light Rain | 56° | 56° | 22% | 0.00 in | SSE 13 G23 | 64% | 44° | 42% | – |
| 4 PM | Slight Chance Light Rain | 56° | 56° | 22% | 0.00 in | SSE 12 G22 | 64% | 44° | 42% | – |
| 5 PM | Slight Chance Light Rain | 55° | 55° | 22% | 0.00 in | SSE 10 G21 | 66% | 44° | 42% | – |
| 6 PM | Slight Chance Light Rain | 54° | 54° | 22% | 0.00 in | SSE 10 G20 | 66% | 43° | 42% | – |
| 7 PM | Chance Light Rain | 52° | 52° | 25% | <0.01 in | SSE 9 G18 | 71% | 43° | 68% | – |
| 8 PM | Chance Light Rain | 50° | 46° | 25% | <0.01 in | SSE 9 G18 | 77% | 43° | 68% | – |
| 9 PM | Chance Light Rain | 48° | 44° | 25% | <0.01 in | SSE 9 G17 | 83% | 43° | 68% | – |
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.