I'm only assuming the likelyhood of that type of weather should be less than through the northern-most route which takes me right through the heart of the Sierra Nevada and the Rockies.
This is true, but also consider that the authorities that clear the highway along the southern route may not be as well equipped to deal with things should a bad storm hit. I honestly would have some "plan B" routes considered, and maybe try to clear the mountain stretch ASAP. Heading south delays things a bit.
The closer to the interstate the better, but I'd be willing to venture off about 45 min to and hour if the course was worth it. I've played all sorts of courses and I enjoy the variety, so flat, elevation, wooded, open, etc. doesn't matter much. If I'm only gonna hit one or possibly two, I'd prefer if they were rated around a high 3 or better.
My personal recommendations along the three routes.
I-80: Much of what Martin suggested....
Cottonmill DGC - Kearney, NE. Very challenging and surprisingly elevated for central NE. May be a bit frustrating for a first timer to navigate.
Max Roper Park - Lincoln, NE. Nothing special, but its right off the interstate and is 27 holes.
Hummel Park- Omaha, NE. Brand new, supposedly extremely challenging and getting a lot of high marks on here as of late, but no tee pads yet and no accurate map, so might be too much for a first timer.
Seymour Smith Park - Omaha, NE. Omaha's rec style course. Nothing special challenge wise, and as you can tell in the pictures, way overused, but it's fun. Best get here before noon.
Treasure Cove DGC - Council Bluffs, IA. Right across the river from Omaha, and jsut off I-80. Neat college campus course with lots of trees and elevation. $1 fee.
Grandview Park - Des Moines, IA. Essentially the Des Moines version of Seymour, but a lot better.
Walnut Ridge - Des Moines, IA. My favorite DSM area course. Gate to this place will likely be closed, although there is supposedly a back way in off a neighboring street if you don't mind some walking and not starting at Tee #1. Not recommended for a first timer as it can be tricky to navigate.
Ewing Park - Des Moines, IA. Des Moines crown jewel course. I like WR a little better though.
Lewis Club Park - Colfax, IA. Hidden gem course in a small town east of DSM. Lots of elevation here and at least two big downhill bomb holes.
Maytag Park - Newton, IA. Park golf, but very good park golf.
Turkey Creek - Coralville, IA. Fun course with some cool wooded shots. Not as good as nearby Sugar Bottom which is unfortunately closed for the winter.
Penninsula Park - Iowa City, IA.
Good course with dual tees, and can be very challenging. Some unfortunate problems with flooding and bugs have sullied its reputation a bit, but that shouldn't be a problem right now. Close to I-80 as well.
Middle Park- Bettendorf, IA. My personal favorite QC area course. Some big bomb park golf holes on the front, and some shorter densely wooded ones on the back.
Camden Park - I and
Camden Park II - Milan, IL. Both are challenging. Camden I is more rec friendly. Haven't gotten to play II yet, because it wasn't quite finished when I was there.
Prospect Park - Moline, IL. Fun shorter course, but still has lots of elevation in a rather compact park.
I-70:
Frontier Park - Hays, KS. Beautiful park golf course with multiple tees and creek crossings. Can be tricky to navigate in some spots and signage is lacking. Printing out a map advised.
Thomas Park - Salina, KS. Mostly densely wooded and unforgiving. Again, navigation can be tricky in spots. Good signage though, and spacious tees.
Wyandotte County Park - Bonner Springs, KS. If you like long bomber holes, with some sporadic trees on rolling hills, this is your course.
Rosedale Park and
Rosedale Down Under - Kansas City, KS. Top course is old school but still fun, gets crowded after 10 AM. Down under is wooded but challenging. Can be tough to find, much less navigate.
Water Works Park - Kansas City, MO. Duh. Its so good, its inspired its own colloquialism regarding rollaway discs.
"You got worked." :thmbup:
Cliff Drive - Kansas City, MO. Good wooded front nine, decent but open back nine. Kind of in a sketchy neighborhood.
Blue Valley Park- Kansas City, MO. Over 11,000 feet when set in the longs. Overrated IMO, but sometimes you want to play a course like this just to say that you did.
Wilbur Young Park - Blue Springs, MO. New wooded course out in the east KC suburbs. Very wooded + elevation + water holes = extremely challenging.
Albert Oakland Park - Front and
Back - Columbia, MO. Front is vintage old school course with Mach I baskets, supposedly the first built in MO. Back course is more densely wooded, but has some navigation issues.
I-40/I-44: I'm only familiar with the OK and southwest MO sections.
Dolese Youth Park - Oklahoma City, OK. Good mixed course with plenty of trees on the west side of OKC. There are better courses in the south suburbs, but this one will fit the bill.
Tye F. Cunningham DGC - Edmond, OK. Good course up on the north side with a nice mix of holes.
Hunter Park - Tulsa, OK. Good course on the south side of Tulsa with lots of trees, some elevation, and one creek which always seems to catch my discs.
Mohawk Park - Blackhawk and
Redhawk - Tulsa, OK. Black is more wooded and challenging. Red is more conventional park golf with two back to back long bomb holes. $2 park entry on some days.
McClure Park - Tulsa, OK. Good old school park course enjoyed by locals with frequent creek crossings. The creek on Hole 8 here always swallows my drives.
Course Dovillio - Tulsa, OK. McClure's sister course, just blocks away. Flatter and longer, but still has some challenging shots.
McClelland Park - Joplin, MO. Kind of in an open pocket, with a wooded perimeter. Has decent elevation, with some downhill bombs. 27 holes to keep you happy.