March in St. Louis, MO: variable for golf — mixed conditions — check the live score. Best tee times: late morning to early afternoon after dew burns off.
| Average March Weather | |
|---|---|
| Avg daily high | 57°F |
| Avg daily low | 38°F |
| Rainy days | 15 / mo |
| Avg peak wind | 12.9 mph |
Booking tee times in St. Louis in March requires a different mindset than any other month of the year. The weather window narrows fast: mornings can sit in the high 30s while afternoons push toward the upper 50s — a 19-degree daily swing that makes club selection and layering genuinely consequential. Conditions vary day to day, so flexibility in your schedule pays off more than locking in a Saturday morning slot two weeks out.
With 15 precipitation days this month — making March the 4th-wettest month of the year — and peak winds hitting 12.9 mph (2nd-windiest of the year), the sweet spot tends to be midweek afternoons when the temperature has climbed and any overnight rain has had time to drain. Watch the forecast closely within 48 hours of your intended round and keep a backup date in your back pocket.
Book a primary tee time mid-to-late week in the early afternoon, then identify a same-week backup slot — March's 15 average rain days and wide temperature swings make a rigid weekend-only approach expensive in cancellation fees. Most St. Louis courses begin seeing heavier demand on weekends as the season reopens, so a Tuesday or Wednesday afternoon often gets you softer fairways that have dried out and fewer players competing for the same window. See how conditions rate hour by hour on our playability scale.
March adds 11 degrees to February's average high of 46F, which genuinely reopens courses that may have been slow or closed mid-winter, but it also brings four more precipitation days than February's 11, making wet-ground closures a real factor. April is the more reliable choice for stable playing conditions — one fewer rainy day, nine degrees warmer on average — though winds actually tick up slightly to 13.4 mph. In short, March sits in a transitional zone: warmer than what came before, but less settled than what follows.
Climate normals show the long-term picture, but day-to-day weather varies. Check today's live golf weather score for St. Louis, MO for the current playability rating, hourly wind, temperature, and the recommended tee time window.
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Most public and private courses in St. Louis are open by March, though wet-ground closures are common given the month averages 15 precipitation days. Cart restrictions and temporary greens can appear after heavy rain, so checking individual course conditions within a day or two of your round is worth the extra step.
March is the second-windiest month of the year in St. Louis, averaging peak winds of 12.9 mph. That puts it just above the site's moderate threshold, meaning ball flight and club selection are affected on most days, particularly on exposed holes. Early afternoon rounds before evening fronts move through tend to offer the calmest windows.