Will it rain in South Dakota today? from now until midnight
No rain
The highest chance of rain is only 31%. You can head out without an umbrella.
No umbrella neededWill it rain in South Dakota tomorrow? Friday, Oct 30
Rain possible
Rain is most likely around 10:00 PM–11:00 PM. Highest chance of rain 48%.
- 10:00 PM – 11:00 PM48%
Hourly chance of rain in South Dakota
The number above each bar is the chance of rain for that hour. Hover over (or tap) a bar to see the rainfall amount.
Will it rain in South Dakota in the next 7 days?
-
TodayOct 29
No rain
31% · 0 in
-
TomorrowOct 30
Possible rain
48% · 0 in
-
SaturdayOct 31
Possible rain
43% · <0.01 in
-
SundayNov 1
No rain
0% · 0 in
-
MondayNov 2
Rain
100% · 1.55 in
-
TuesdayNov 3
Rain
100% · 0.77 in
-
WednesdayNov 4
No rain
0% · 0 in
How to read the rain forecast
Chance of rain (%) is the probability of rain in South Dakota during that hour, not how long it will rain or how heavy it will be. For example, 60% means that in 10 similar weather situations, it rained about 6 times.
Rainfall (in) tells you how heavy the rain is: under 0.10 in per hour is light rain, 0.10 in–0.30 in per hour is moderate, and over 0.30 in per hour is heavy. In summer, afternoon thunderstorms can bring short, intense downpours and flash flooding.
This page updates about every hour. During severe thunderstorms, flash floods, tornadoes or hurricanes, follow the official National Weather Service warnings for South Dakota.