Starfall Demo - L-1 Day
Falcon 9
Valid Period
Jun 23, 2026 10:43 - 11:43 UTC (06:43 - 07:43 ET)
Issued
Mon Jun 22, 2026 at 14:00 UTC (10:00 ET)
Forecast Discussion
Forecast Discussion: A ridge of high pressure established over South Florida will continue to promote generally offshore flow across East Central Florida for the first half of the week. This pattern favors shower and thunderstorm chances peaking in the afternoon and evening hours, developing along the sea breeze pinned closer to the eastern coastline. In the overnight hours, convective activity will remain well offshore over the warm waters of the Gulf Stream with zonal westerly winds aloft. Given this pattern and moisture levels returning to near-average levels for this time of year, concerns for violating launch criteria are low for both the primary and backup attempts. The only concern each day is the Cumulus Cloud Rule, with a slightly higher chance of a morning shower on Wednesday morning due to an approaching boundary.
Primary Launch Date
Primary Window
Primary Concerns
- Cumulus Cloud Rule
Additional Risk Criteria
| Criteria | Risk Level |
|---|---|
| Booster Recovery Weather | Low |
| Solar Activity | Low |
Backup Opportunities
Backup Window
Primary Concerns
- Cumulus Cloud Rule
Additional Risk Criteria
| Criteria | Risk Level |
|---|---|
| Booster Recovery Weather | Low |
| Solar Activity | Low |