Dewey County, SD Weather - Hour by Hour Forecast

Feedback E-mail the Weather

Quick Clicks

Dewey County, SD Weather  - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 53°F12°C, dew point 41°F5°C, humidity 63%. Wind direction is WNW at 7 mph11 km/h with visibility of 10 mi16 km. Barometric pressure is 30.19 in1022 mb.
Rest of Today - Partly sunny late this morning. Much cooler with highs around 60. North winds 5 to 10 mph... Full Forecast
Tonight - Mostly cloudy after midnight. Lows in the mid 40s. Northwest winds around 5 mph, becoming east around 5 mph after midnight... Full Forecast

Dewey County Hourly Weather

24 Hour Forecast Scroll
Thu, Oct 01
9:00 am
Thu, Oct 01
10:00 am
Thu, Oct 01
11:00 am
Thu, Oct 01
Noon
Thu, Oct 01
1:00 pm
Thu, Oct 01
2:00 pm
Thu, Oct 01
3:00 pm
Thu, Oct 01
4:00 pm
Thu, Oct 01
5:00 pm
Thu, Oct 01
6:00 pm
Thu, Oct 01
7:00 pm
Thu, Oct 01
8:00 pm
Thu, Oct 01
9:00 pm
Thu, Oct 01
10:00 pm
Thu, Oct 01
11:00 pm
Fri, Oct 02
Midnight
Fri, Oct 02
1:00 am
Fri, Oct 02
2:00 am
Fri, Oct 02
3:00 am
Fri, Oct 02
4:00 am
Fri, Oct 02
5:00 am
Fri, Oct 02
6:00 am
Fri, Oct 02
7:00 am
Fri, Oct 02
8:00 am
Dewey County, SD Hourly Weather - Mostly Clear - 9:00 AM Dewey County, SD Hourly Weather - Mostly Clear - 10:00 AM Dewey County, SD Hourly Weather - Clear - 11:00 AM Dewey County, SD Hourly Weather - Clear - 12:00 PM Dewey County, SD Hourly Weather - Clear - 1:00 PM Dewey County, SD Hourly Weather - Partly Cloudy - 2:00 PM Dewey County, SD Hourly Weather - Partly Cloudy - 3:00 PM Dewey County, SD Hourly Weather - Partly Cloudy - 4:00 PM Dewey County, SD Hourly Weather - Mostly Cloudy - 5:00 PM Dewey County, SD Hourly Weather - Mostly Cloudy - 6:00 PM Dewey County, SD Hourly Weather - Mostly Cloudy - 7:00 PM Dewey County, SD Hourly Weather - Partly Cloudy - 8:00 PM Dewey County, SD Hourly Weather - Partly Cloudy - 9:00 PM Dewey County, SD Hourly Weather - Partly Cloudy - 10:00 PM Dewey County, SD Hourly Weather - Mostly Cloudy - 11:00 PM Dewey County, SD Hourly Weather - Mostly Cloudy - 12:00 AM Dewey County, SD Hourly Weather - Mostly Cloudy - 1:00 AM Dewey County, SD Hourly Weather - Cloudy - 2:00 AM Dewey County, SD Hourly Weather - Cloudy - 3:00 AM Dewey County, SD Hourly Weather - Cloudy - 4:00 AM Dewey County, SD Hourly Weather - Cloudy - 5:00 AM Dewey County, SD Hourly Weather - Cloudy - 6:00 AM Dewey County, SD Hourly Weather - Cloudy - 7:00 AM Dewey County, SD Hourly Weather - Cloudy - 8:00 AM
Mostly Clear Mostly Clear Clear Clear Clear Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
54°F12°C 57°F14°C 59°F15°C 62°F17°C 64°F18°C 65°F18°C 67°F19°C 64°F18°C 61°F16°C 58°F14°C 55°F13°C 52°F11°C 49°F9°C 48°F9°C 46°F8°C 45°F7°C 44°F7°C 43°F6°C 42°F6°C 42°F6°C 41°F5°C 41°F5°C 45°F7°C 49°F9°C
- - - - - - - - - - - - - - - - - - - - - - - -
0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 10% 10%
40°F4°C 39°F4°C 38°F3°C 37°F3°C 35°F2°C 34°F1°C 32°F0°C 32°F0°C 32°F0°C 32°F0°C 32°F0°C 33°F1°C 33°F1°C 33°F1°C 33°F1°C 33°F1°C 33°F1°C 33°F1°C 33°F1°C 33°F1°C 33°F1°C 33°F1°C 35°F2°C 38°F3°C
59% 51% 46% 39% 34% 31% 27% 30% 33% 37% 41% 48% 54% 56% 60% 63% 65% 68% 70% 70% 73% 73% 68% 66%
N N N N N N N N N N SSW SSE ENE ENE E E E ESE SE SE SE SE SE SE
7 mph 7 mph 10 mph 10 mph 10 mph 8 mph 8 mph 8 mph 4 mph 4 mph 4 mph 2 mph 2 mph 2 mph 3 mph 3 mph 3 mph 5 mph 5 mph 5 mph 10 mph 10 mph 10 mph 15 mph
10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (MDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
Humidity
Wind Direction
Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KMBG model statistics.

Trending Headlines

Trending Entertainment Headlines

Dewey County Radar Loop

Use the map search tool if you want to place a location marker on the radar map...
Prob Precip % = Probability of Precipitation.

Dewey County 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

E-mail the Dewey County Weather Forecast

Voice your opinion or tell us about page issues...

Dewey County SD Weather - 11:14 am

What are people saying?

Contact Us