Hotels in Union Square, San Francisco, California

Weather Forecast for Union Square, San Francisco, California

If you planning to travel to Union Square, San Francisco, 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 3:23 PM. The temperature feels like 54.4 with a humidity level of 86 so dress accordingly. Cloud coverage is 76 percent with visibility at 10.7 percent. Today’s UV index is 2, don’t forget the sunscreen if you need it! Today’s winds are traveling south at a speed of 24 MPH. At the end of the day don’t miss the sunset at 12:56 AM.

Today 12/25

Heavy rain

55°F

57°F

52°F

Precipitation: 95%

Friday 12/26

Moderate rain

53°F

56°F

47°F

Precipitation: 85%

Saturday 12/27

Light shower rain

50°F

53°F

43°F

Precipitation: 55%

Sunday 12/28

Scattered clouds

47°F

52°F

42°F

Precipitation: 0%

Monday 12/29

Few clouds

47°F

52°F

41°F

Precipitation: 0%

Tuesday 12/30

Few clouds

48°F

59°F

52°F

Precipitation: 0%