National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service



COSUMNES RIVER - MICHIGAN BAR (MHBC1)
Latitude: 38.50º NLongitude: 121.04º WElevation: 168 Feet
Location: Sacramento County in CaliforniaRiver Group: San Joaquin
Issuance Time: Jun 26 2021 at 7:57 AM PDT

PRODUCT NOTE:Ensemble forecasts produced by CNRFC only consider meteorological uncertainty and do not account for hydrologic uncertainty.

4x5-Day Probability Plot

Tabular 4 x 5-Day Streamflow Volume Data
Observed
Peak 1-Day Streamflow Volume:
(April 1 to Current Date)
  Observed
04/06/2021
0.6kaf
  

Forecast
Peak 1-Day Streamflow Volume:
(Current Date to July 31)
10% (Max)
07/06/2021
0.1kaf
25%
07/02/2021
0.1kaf
50% (Prob)
06/28/2021
0.1kaf
75%
06/28/2021
0.1kaf
90% (Min)
06/28/2021
0.1kaf
Tabular 5-Day Volume Accumulations (1000s of Acre-Feet)
Probability06/26 to 07/0107/01 to 07/0607/06 to 07/1107/11 to 07/16
10%0.1 kaf0.1 kaf0.1 kaf0.0 kaf
25%0.1 kaf0.1 kaf0.0 kaf0.0 kaf
50%
(Median)
0.1 kaf0.1 kaf0.0 kaf0.0 kaf
75%0.1 kaf0.1 kaf0.0 kaf0.0 kaf
90%0.1 kaf0.1 kaf0.0 kaf0.0 kaf
Text Product (RNOHFSSPK and RNOHFSESP)
Peak 1-Day Streamflow Volume and Date
4 x 5-Day Streamflow Volume

Location Photographs

ESRI™ Locator Map

Official 7 Day National Weather Service Forecast   (CAZ017)
Today: Sunny. Highs 93 to 103. South winds around 10 mph with gusts to around 20 mph.

Tonight: Clear. Lows 58 to 68. South winds 10 to 15 mph with gusts to around 25 mph.

Monday: Sunny. Highs 95 to 103. South winds around 10 mph with gusts to around 20 mph.

Monday Night: Clear. Lows 59 to 69. South winds 10 to 15 mph.

Tuesday: Sunny. Highs 96 to 104. Southwest winds up to 10 mph.

Tuesday Night: Clear. Lows 59 to 69.

Wednesday: Sunny. Highs 92 to 102.

Wednesday Night: Mostly clear. Lows 59 to 68.

Thursday: Sunny. Highs 90 to 100.

Thursday Night through Saturday: Mostly clear. Lows 59 to 69. Highs 90 to 100.