To be safe. a rest stop. or just try to make it thru.
If you are tired, pull in and take a short nap before continuing on your way.
If you are feeling sleepy while driving, you should pull over as soon as it is safe to do so.
pull over and call for help
Pull over
Pull over and let them go past!
pull over and get some rest
You should pull through anyway to finish your project
Pull over to take a break and eat or have a decaffeinated drink.
You should not keep driving. Pull over when it's safe to do so and park the vehicle then call a garage.
to rest. It's important to prioritize sleep and avoid drowsy driving, as it can impair your reaction time and increase the risk of accidents on the road. If you're feeling tired, pull over in a safe location and take a break before continuing your journey.
Stop and pull over as quickly and safely as you can
Usually in good conditions you want to have 2-3 seconds of distance between you and the car in front of you, for every hindrance (ie. rain) you add one second of distance. So in your case being both tired and having to deal with rain, i would say have at least 5+ seconds distance. I wouldn't recommend driving while sleepy as your reaction time and judgment decreases while tired, if you think you are getting too tired please pull over and take a quick nap.