The weather in Oklahoma City in January is very cold with temperatures between 1°C and 9°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Oklahoma City during the month of January. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Please note that Oklahoma City can expect a few days of snow in January.
Our weather forecast can give you a great sense of what weather to expect in Oklahoma City in January 2026.
If you’re planning to visit Oklahoma City in the near future, we highly recommend that you review the 14 day weather forecast for Oklahoma City before you arrive.