San Mateo Creek Below Lo Crystal Sp Res

Near San Mateo USGS: 11162753 Provisional Data Last Updated: May 11, 09:00 PM Pacific Daylight Time

Current Flow

3.8 cfs

Flow Conditions Normal Flow Is Steady 25th–75th Percentile

Water Temp

57.9 °F

Safe (< 65°F)

Expected Weather

Temp --°F

Wind -- mph

Rain Chance --%

Pressure -- hPa

Location

System Insights

Typical seasonal flows for this small stream.

Verify access, permits, and local conditions before entering any waterway.

Today's Weather

Forecast Details

Morning

At 6 AM: 52°F and Partly Cloudy, wind W at 6 mph. By 10 AM: 62°F and Partly Cloudy, wind SW at 9 mph.

Afternoon/Evening

At 2 PM: 73°F and Mainly Clear, wind SW at 10 mph. By 6 PM: 64°F and Mainly Clear, wind W at 15 mph.

Overnight

Dropping from 53°F at 10 PM to 51°F by 4 AM. Conditions Fog with wind SW at 12 mph.

3-Day Outlook

🌘 Waning Crescent

Today, May 11

🌫️

73° / 52°

Chance of Rain: 1%

🌅 6:03 AM 🌇 8:08 PM

Tuesday, May 12

🌫️

60° / 50°

Chance of Rain: 2%

🌅 6:02 AM 🌇 8:09 PM

Wednesday, May 13

☁️

64° / 51°

Chance of Rain: 2%

🌅 6:01 AM 🌇 8:10 PM

7-Day Flow History

Source: USGS

Current (CFS)

Historical Median

Normal Range

7-Day Water Temperature (°F)