Brookings School District 05-1 Snow Day Predictor
The odds of a closing or a delay on the next three school mornings in Brookings, measured against Brookings's own big snow morning of 2.8 inches.
Will Brookings close tomorrow?
How Brookings calls a snow day
When the call comes
By 6:15 a.m. when decided the morning of.
“if a decision is made in the morning, the decision will be made by 6:15 a.m.”Source
How families hear
By phone call, the district app, local TV, radio, the district website and social media.
“School cancellation information will also be broadcasted via the Brookings School District App, local media, and will be posted across our website and on school social media sites.”The Brookings School District Inclement Weather FAQ
A 2 hour delay
On a delay morning every school starts 2 hours late.
“Schools start exactly two hours later than the usual time.”Delay schedule
Making up a lost day
Beyond 2 snow days, make-up days are added to the end of the school year.
“If we exceed more than 2 snow days, make up days will be added to the end of the school year”Source
The 2026 to 2027 calendar
- First day August 26, 2026
- Winter break Dec 23 to Jan 4
- Last day May 19, 2027
Read from Brookings’s own pages on October 8, 2026; the district site is brookings.k12.sd.us.
Brookings’s snow record
- Biggest day 7.8 in on February 9, 2020
- Snowiest winter 2017 to 2018, 63.2 in
- 6 in mornings 0.4 a winter
- 1 in mornings 5.5 a winter
Measured at a NOAA weather station 1.1 miles away. Mornings are the 7 am snow reading on a weekday from December 1 through March 31, over the ten winters from 2016 to 2017 through 2025 to 2026, from NOAA GHCN Daily.
How South Dakota counts a lost day
South Dakota requires at least 437.5 hours for kindergarten, 875 hours for grades 1 to 5 and 962.5 hours for grades 6 to 12; the local board sets the number of days. The Secretary of Education may waive the minimum hours when the Governor or the President declares a state of emergency covering the school; there is no fixed count of forgiven days.
The South Dakota rules in the agency’s own words, and every South Dakota district
Districts near Brookings
| District | Snow a winter | 4 in mornings | Built in days |
|---|---|---|---|
| Watertown School District 14-4Watertown | 36.8 in | 1.1 | |
| Brandon Valley School District 49-2Brandon | 43.1 in | 1.3 | 1 |
| Sioux Falls School District 49-5Sioux Falls | 44.9 in | 1.9 | |
| Harrisburg School District 41-2Harrisburg | 44.9 in | 1.9 | |
| Huron School District 02-2Huron | 39.5 in | 1.4 | |
| Mitchell School District 17-2Mitchell | 37.2 in | 2 |
6 schools
Every school in Brookings follows the district’s call: one closing covers them all.
High
- Brookings High School - 01
Middle
- George S. Mickelson Middle School - 02
Elementary
- Camelot Intermediate - 06
- Dakota Prairie Elementary - 07
- Medary Elementary - 05
- Hillcrest Elementary - 04
Brookings snow day questions
More for South Dakota snow days

The odds are a forecast read, and the superintendent makes the call: the district’s own announcement is the one to follow.