Missouri RV seasonal calendar

Missouri earns its keep in the shoulders: April-May and October are prime in the Ozarks, summer is hot but river-cooled float country, and winter swings between mild spells and ice storms.

1. January· off-season cautionCold, changeable Midwest winter. Highs near 42°F, lows near 24°F.

   Activities: Bald eagle viewing along the Mississippi and Missouri rivers · Gateway Arch and museum days in St. Louis · Quiet winter walks at Ozark trailheads

   RV trip: An off-season month with real swings — a warm thaw one week, an ice storm the next — so keep RV plans flexible.

   Considerations: Ice storms are Missouri's signature winter hazard; roads can glaze quickly.

   Best rigs: Motorhomes & RVs · Trucks & van conversions

2. February· off-season cautionLate winter, hinting at thaw. Highs near 47°F, lows near 27°F.

   Activities: Eagle-watching along the big rivers · Cave-country tours at steady underground temperatures · City museum and barbecue weekends

   RV trip: Still winter, though milder spells open pleasant day-trip windows across the Ozarks.

   Considerations: Freeze-thaw cycles pothole the back roads; nights stay below freezing.

   Best rigs: Motorhomes & RVs · Trucks & van conversions

3. MarchEarly spring — wet, green, and lively. Highs near 57°F, lows near 36°F.

   Activities: Snow goose migration peaking at Loess Bluffs National Wildlife Refuge (mid-March to early April) · Trout parks opening for the season (March 1) · Redbuds blooming through the Ozark hills

   RV trip: March wakes the state up: a great goose spectacle peaks in the northwest corner while the Ozarks green out.

   Considerations: Spring severe-weather season begins in March; keep a NOAA alert source at camp.

   Best rigs: Motorhomes & RVs · Trucks & van conversions

4. AprilMild, stormy, and beautiful. Highs near 67°F, lows near 46°F.

   Activities: Dogwoods flowering across the Ozarks · First float trips on the Current and Jacks Fork rivers · Katy Trail rides through greening river bluffs

   RV trip: April is prime Ozarks time — wildflowers, rushing spring-fed rivers, and comfortable camping before summer humidity.

   Considerations: April sits in peak tornado season; check the sky and the forecast before settling in for the night.

   Best rigs: Motorhomes & RVs · Trucks & van conversions

5. May· prime monthWarm, green late spring. Highs near 75°F, lows near 55°F.

   Activities: Float-trip season in full swing on Ozark rivers · Lake of the Ozarks before school lets out · Farmers markets and wine-country stops along the Missouri River

   RV trip: May is the state's best all-around month — everything is open, water is up, and the heavy summer humidity hasn't landed.

   Considerations: Storm season continues into early June; riverside campers should know flash-flood escape routes.

   Best rigs: Motorhomes & RVs · Trucks & van conversions · Boats & on-water

6. JuneWarm to hot, humid, thundery. Highs near 84°F, lows near 65°F.

   Activities: Bike rides on the 240-mile Katy Trail · Swimming holes and spring-fed river floats · Evening barbecue and live-music patios

   RV trip: Early summer runs warm but livable — the rivers and lakes carry the heat.

   Considerations: Humidity builds through June; shaded riverside sites beat open fields.

   Best rigs: Motorhomes & RVs · Trucks & van conversions · Boats & on-water

7. July· off-season cautionHot, humid midsummer. Highs near 89°F, lows near 69°F.

   Activities: Cold spring-fed floats — the Ozark antidote to July · Cave tours during peak afternoon heat · Lake mornings before the boat wakes pick up

   RV trip: July here is about water: float rivers, lakes, and caves make the heat not just bearable but fun.

   Considerations: Heat advisories are routine; popular float streams get rowdy on summer Saturdays.

   Best rigs: Motorhomes & RVs · Trucks & van conversions · Boats & on-water

8. August· off-season cautionPersistently hot and humid. Highs near 88°F, lows near 67°F.

   Activities: Early-morning Katy Trail miles · Deep-shade hikes to Ozark springs · State-fair season in Sedalia (mid-August)

   RV trip: August stays sultry — build days around water and shade, and save open-country miles for early morning.

   Considerations: Late-summer algae advisories can close some lake swim beaches; check before you dip.

   Best rigs: Motorhomes & RVs · Trucks & van conversions · Boats & on-water

9. SeptemberSummer easing into gold. Highs near 80°F, lows near 59°F.

   Activities: Quieter floats as school-year weekends thin the rivers · Early apple and pumpkin stands · Hawk migration over Ozark glades

   RV trip: September relaxes the whole state — warm river afternoons, cooler nights, and campgrounds with room to breathe again.

   Considerations: Early fall still produces strong storm lines; stay weather-aware.

   Best rigs: Motorhomes & RVs · Trucks & van conversions · Boats & on-water

10. OctoberCrisp, bright peak fall. Highs near 69°F, lows near 47°F.

    Activities: Ozark foliage drives along the scenic byways · Snow geese beginning to return to Loess Bluffs (late October into November) · Harvest festivals and orchard weekends

    RV trip: October is the Ozarks' show month — reliable color, campfire nights, and the fall goose flight starting in the northwest.

    Considerations: First frosts arrive mid-to-late month; river-valley mornings can be foggy.

    Best rigs: Motorhomes & RVs · Trucks & van conversions

11. NovemberLate fall — brown hills, honest chill. Highs near 55°F, lows near 35°F.

    Activities: Peak fall waterfowl at Loess Bluffs National Wildlife Refuge · Last comfortable hiking weekends · Small-town holiday openings late in the month

    RV trip: November is a wind-down month with one big draw: the fall snow-goose gathering in the state's northwest corner.

    Considerations: Some seasonal campgrounds close in November; freezing nights become standard.

    Best rigs: Motorhomes & RVs · Trucks & van conversions

12. December· off-season cautionWinter arriving, gray and brisk. Highs near 44°F, lows near 26°F.

    Activities: Holiday lights in the river towns and city plazas · Eagle-watching season beginning on big-river bluffs · Cave tours in any weather

    RV trip: December favors short, flexible trips — mild spells still happen, but true winter can arrive any week.

    Considerations: Ice storms return as a real possibility; wait out glaze events rather than driving them.

    Best rigs: Motorhomes & RVs · Trucks & van conversions