If you planning to travel to Modoc National Wildlife Refuge, Alturas, California, here is your 6-day travel weather forecast to make sure you have all the essentials needed during your stay. Start your day when the sunrises at 2:58 PM. The temperature feels like 39.15 with a humidity level of 88 so dress accordingly. Cloud coverage is 83 percent with visibility at 8 percent. Today’s UV index is 1, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southeast at a speed of 18 MPH. At the end of the day don’t miss the sunset at 12:37 AM.