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PIT RIVER - MONTGOMERY CREEK (PITC1)
Latitude:
40.82º N
Longitude:
122.02º W
Elevation:
1000 Feet
Location: Shasta County in CA
River Group: Upper Sacramento
Issuance Time: May 11 2025 at 9:04 AM PDT
Please Note:Ensemble forecasts produced by CNRFC only consider meteorological uncertainty and do not account for hydrologic uncertainty.

Flow data on this product are unregulated / full natural flow.
Monthly Probability Plot
Monthly Streamflow Volume (1000s of Acre-Feet)
Data Updated: Aug 09 2013 at 1:02 PM PDT
Prob Feb Mar Apr May Jun Jul
10% 338.0 569.2 425.0 333.8 225.0 162.4
25% 247.7 450.6 319.8 262.4 188.7 144.5
50% 208.9 356.5 247.6 214.1 154.0 133.1
75% 175.8 287.2 202.1 177.2 134.5 125.8
90% 160.4 210.1 181.0 160.8 124.1 119.0
Mean
%Mean
Prob Aug Sep Oct Nov Dec Jan
10% 148.2 149.4 179.0 271.5 464.3 657.7
25% 138.7 144.5 169.3 193.7 328.4 405.4
50% 130.5 135.5 156.3 166.2 218.0 256.2
75% 123.7 129.2 148.0 153.7 153.9 163.8
90% 118.9 125.4 140.9 145.3 139.7 150.3
Mean
%Mean
Note 1: %Mean is the "Median forecast monthly value (50%)" divided by the "monthly mean" (displayed as a %)
Note 2: For current month, graphic represents remaining forecast only, text represents observed + remaining forecast.

Location Photographs

ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ013)
Today: At lower elevations, rain showers early in the morning, then a chance of rain showers in the late morning and early afternoon. A slight chance of thunderstorms early in the afternoon, then rain showers likely and a chance of thunderstorms late in the afternoon. At higher elevations, rain showers early in the morning, then a chance of rain showers and heavy snow showers late in the morning. A slight chance of thunderstorms early in the afternoon. Rain showers likely in the afternoon. A chance of thunderstorms late in the afternoon. Highs 43 to 58 higher elevations and 55 to 63 lower elevations. Snow accumulation up to 1 inch. Prevailing southwest winds up to 10 mph with gusts to around 30 mph.

Tonight: Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Colder. Lows 31 to 45 higher elevations and 39 to 47 lower elevations. Light winds. Gusts up to 20 mph.

Tuesday: Mostly sunny. Warmer. Highs 53 to 68 higher elevations and 65 to 75 lower elevations. Prevailing northwest winds up to 10 mph.

Tuesday Night: Mostly clear. Lows 33 to 48 higher elevations and 42 to 51 lower elevations. Prevailing north winds up to 10 mph.

Wednesday: Mostly sunny. Warmer. Highs 60 to 75 higher elevations and 73 to 81 lower elevations. Prevailing north winds up to 10 mph.

Wednesday Night: Clear. Lows 38 to 53.

Thursday: Mostly sunny. Warmer. Highs 69 to 84.

Thursday Night: Mostly cloudy. Lows 45 to 60.

Friday: Mostly sunny. Highs 68 to 83.

Friday Night: Partly cloudy. Lows 43 to 58.

Saturday and Saturday Night: Mostly clear. Highs 65 to 80. Lows 41 to 56.

Sunday: Sunny. Highs 67 to 82.