Weather on October 3 at Theodore Roosevelt

Theodore Roosevelt National Park

NDMidwest2,600 ft elevation
Avg High67°F
Avg Low38°F
Warmest202573°F
Coldest199934°F

Based on 55 years of data from Medora, ND

Elevation Note: Theodore Roosevelt sits at 2,600 ft. Expect temperatures 9°F cooler than the data shown below, which comes from Medora, ND at a lower elevation.

Planning Your Visit

October 3rd in Theodore Roosevelt National Park (via Medora, ND) typically brings mild fall weather, with average highs around 67°F and lows near 38°F — a 29°F daily swing. Over 55 years of records, the warmest October 3rd was in 2025 (73°F average), while the coldest was 1999 (34°F) — a 39°F range across recorded history. Precipitation has occurred on 40% of recorded October 3rd dates, with snow falling 2% of the time (heaviest snowfall: 2"). The last decade has been 3.9°F warmer on this date compared to 20-30 years ago.

The last decade has been 3.9°F warmer on this date compared to 20-30 years ago.

Planning for October 3rd in Theodore Roosevelt? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.

Year by Year History

YearHighLowPrecipSnow
202590°F56°F0"--
202475°F33°F0"--
202361°F44°F0.94"--
202272°F49°F2.54"--
202175°F37°F0"--
202065°F30°F0"0"
201940°F31°F0.89"0"
201870°F35°F0.13"0"
201754°F34°F0.03"--
201675°F54°F0.58"--
201558°F46°F1.04"--
201456°F30°F0"--
201352°F42°F0"--
201275°F41°F0.03"--
201193°F52°F0"--
201063°F37°F0"0"
200943°F39°F0.03"0"
200878°F37°F0"0"
200767°F44°F0"0"
200672°F41°F0"0"
200557°F37°F0.53"0"
200466°F43°F0"0"
200371°F46°F0"0"
200265°F33°F0"0"
200161°F34°F----
200064°F39°F0.03"0"
199948°F20°F0.25"2"
199848°F39°F0.64"0"
199779°F44°F0"0"
199670°F35°F0"0"
199562°F30°F0.2"0"
199452°F39°F0.36"0"
199380°F40°F0"0"
199285°F55°F0"0"
199157°F35°F0.05"0"
199063°F40°F0"0"
198953°F19°F0"0"
198864°F35°F0"0"
198788°F43°F0"0"
198645°F38°F0.08"0"
198563°F37°F0.86"0"
198477°F33°F0"0"
198365°F33°F0"0"
198273°F39°F0"0"
198179°F50°F0"0"
1980--32°F0"0"
197962°F42°F0"0"
197861°F40°F0.08"0"
197764°F34°F0"0"
197682°F34°F0.15"0"
197584°F32°F0"0"
197484°F39°F0"0"
197358°F38°F0.1"0"
197277°F31°F0"0"
197161°F37°F0.13"0"

October 3 at Nearby Parks

Holiday Weather at Theodore Roosevelt

Official NPS WebsiteVisit nps.gov/thro for park information, alerts, and reservations

Explore More at Theodore Roosevelt

See historical weather for other dates

Back to Theodore Roosevelt