American River at H Street
3.6 mi- Level
- 16.1 ft
- Flow
- 1,720 cfs
Forecast peak 16.1 ft Fri 5 AM
Reading from Fri 3:15 AM · NWS gauge page
Appearance
Observed 3:55 AM PDT at KMHR
Overcast and 58°14°.
Today: low 53°12° (likely 53°12° to 57°14°), high 70°21° (likely 69°21° to 71°22°).
Now 58°14°
Cloudy
Light rain now, through the next 2 hours.
From forecast models
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Fri 5a | Cloudy | 55°13° (likely 55°13° to 59°15°) | 55°13° | 10% | 1 mph2 km/h from S, gusts 4 mph6 km/h | 98% | 96% | 0 |
| Fri 6a | Cloudy | 55°13° (likely 55°13° to 59°15°) | 55°13° | 10% | 1 mph2 km/h from NW, gusts 2 mph4 km/h | 95% | 96% | 0 |
| Fri 7a | Haze | 53°12° (likely 53°12° to 59°15°) | 53°12° | 10% | 1 mph2 km/h from N, gusts 3 mph4 km/h | 99% | 98% | 0 |
| Fri 8a | Cloudy | 55°13° (likely 55°13° to 59°15°) | 55°13° | 5% | 2 mph3 km/h from NNW, gusts 3 mph5 km/h | 100% | 98% | 0 |
| Fri 9a | Cloudy | 56°13° (likely 56°13° to 59°15°) | 56°13° | 0% | 3 mph5 km/h from NNW, gusts 9 mph14 km/h | 100% | 96% | 1 |
| Fri 10a | Cloudy | 60°16° (likely 60°16° to 61°16°) | 60°16° | 0% | 6 mph10 km/h from NNW, gusts 11 mph17 km/h | 92% | 93% | 2 |
| Fri 11a | Partly sunny | 61°16° (likely 60°16° to 63°17°) | 61°16° | 0% | 7 mph11 km/h from NNW, gusts 10 mph17 km/h | 87% | 87% | 3 |
| Fri 12p | Partly sunny | 63°17° (likely 63°17° to 65°18°) | 63°17° | 0% | 8 mph13 km/h from NNW, gusts 13 mph21 km/h | 82% | 54% | 4 |
| Fri 1p | Mostly sunny | 65°18° (likely 65°18° to 67°19°) | 65°18° | 0% | 9 mph14 km/h from NNW, gusts 13 mph21 km/h | 74% | 29% | 5 |
| Fri 2p | Mostly sunny | 67°19° (likely 67°19° to 70°21°) | 67°19° | 0% | 10 mph16 km/h from NNW, gusts 15 mph25 km/h | 68% | 14% | 5 |
| Fri 3p | Sunny | 68°20° (likely 68°20° to 71°22°) | 68°20° | 0% | 10 mph16 km/h from NNW, gusts 18 mph28 km/h | 56% | 2% | 4 |
| Fri 4p | Sunny | 70°21° (likely 69°21° to 70°21°) | 70°21° | 0% | 10 mph16 km/h from NNW, gusts 19 mph31 km/h | 44% | 0% | 3 |
| Fri 5p | Sunny | 70°21° (likely 68°20° to 71°22°) | 70°21° | 0% | 9 mph14 km/h from NNW, gusts 21 mph34 km/h | 42% | 0% | 2 |
| Fri 6p | Clear | 68°20° (likely 65°18° to 68°20°) | 68°20° | 0% | 8 mph13 km/h from NNW, gusts 17 mph28 km/h | 44% | 0% | 0 |
| Fri 7p | Clear | 65°18° (likely 62°17° to 65°18°) | 65°18° | 0% | 6 mph10 km/h from NNW, gusts 18 mph29 km/h | 52% | 0% | 0 |
| Fri 8p | Clear | 63°17° (likely 60°16° to 63°17°) | 63°17° | 0% | 6 mph10 km/h from NW, gusts 16 mph25 km/h | 53% | 0% | 0 |
| Fri 9p | Clear | 58°14° (likely 58°14° to 59°15°) | 58°14° | 0% | 6 mph10 km/h from NNW, gusts 15 mph24 km/h | 59% | 0% | 0 |
| Fri 10p | Clear | 57°14° (likely 56°13° to 58°14°) | 57°14° | 0% | 6 mph10 km/h from NNW, gusts 15 mph25 km/h | 63% | 0% | 0 |
| Fri 11p | Clear | 55°13° (likely 55°13° to 57°14°) | 55°13° | 0% | 7 mph11 km/h from NNW, gusts 16 mph25 km/h | 65% | 0% | 0 |
| Sat 12a | Clear | 55°13° (likely 54°12° to 56°13°) | 55°13° | 0% | 7 mph11 km/h from NNW, gusts 12 mph19 km/h | 64% | 0% | 0 |
| Sat 1a | Clear | 54°12° (likely 53°12° to 56°13°) | 54°12° | 0% | 7 mph11 km/h from NNW, gusts 11 mph18 km/h | 65% | 0% | 0 |
| Sat 2a | Clear | 53°12° (likely 53°12° to 55°13°) | 53°12° | 0% | 6 mph10 km/h from NNW, gusts 13 mph21 km/h | 67% | 0% | 0 |
| Sat 3a | Clear | 52°11° (likely 51°11° to 53°12°) | 52°11° | 0% | 5 mph8 km/h from NNW, gusts 13 mph20 km/h | 69% | 0% | 0 |
| Sat 4a | Clear | 49°9° (likely 49°9° to 52°11°) | 48°9° | 0% | 5 mph8 km/h from NNW, gusts 8 mph13 km/h | 70% | 0% | 0 |
| Sat 5a | Clear | 49°9° (likely 47°8° to 52°11°) | 49°9° | 0% | 2 mph3 km/h from N, gusts 6 mph10 km/h | 72% | 0% | 0 |
| Sat 6a | Clear | 48°9° (likely 45°7° to 51°11°) | 48°9° | 0% | 2 mph3 km/h from N, gusts 4 mph6 km/h | 74% | 0% | 0 |
| Sat 7a | Sunny | 47°8° (likely 44°7° to 50°10°) | 47°8° | 0% | 2 mph3 km/h from N, gusts 2 mph4 km/h | 78% | 0% | 0 |
| Sat 8a | Sunny | 47°8° (likely 43°6° to 49°9°) | 47°8° | 0% | 2 mph3 km/h from N, gusts 4 mph6 km/h | 80% | 0% | 0 |
| Sat 9a | Sunny | 50°10° (likely 48°9° to 52°11°) | 50°10° | 0% | 2 mph3 km/h from N, gusts 5 mph7 km/h | 78% | 0% | 1 |
| Sat 10a | Sunny | 56°13° (likely 54°12° to 59°15°) | 56°13° | 0% | 2 mph3 km/h from N, gusts 7 mph11 km/h | 64% | 0% | 2 |
| Sat 11a | Sunny | 60°16° (likely 59°15° to 64°18°) | 60°16° | 0% | 2 mph3 km/h from W, gusts 6 mph10 km/h | 56% | 0% | 3 |
| Sat 12p | Sunny | 63°17° (likely 63°17° to 68°20°) | 63°17° | 0% | 2 mph3 km/h from W, gusts 6 mph9 km/h | 51% | 0% | 4 |
| Sat 1p | Sunny | 66°19° (likely 66°19° to 72°22°) | 66°19° | 0% | 2 mph3 km/h from W, gusts 5 mph9 km/h | 45% | 0% | 5 |
| Sat 2p | Sunny | 69°21° (likely 68°20° to 74°23°) | 69°21° | 0% | 2 mph3 km/h from W, gusts 6 mph10 km/h | 42% | 0% | 5 |
| Sat 3p | Sunny | 70°21° (likely 69°21° to 75°24°) | 70°21° | 0% | 2 mph3 km/h from W, gusts 6 mph9 km/h | 39% | 0% | 4 |
| Sat 4p | Sunny | 72°22° (likely 69°21° to 75°24°) | 72°22° | 0% | 2 mph3 km/h from W, gusts 6 mph10 km/h | 38% | 1% | 3 |
| Sat 5p | Sunny | 72°22° (likely 68°20° to 74°23°) | 72°22° | 0% | 2 mph3 km/h from NW, gusts 6 mph9 km/h | 39% | 0% | 2 |
| Sat 6p | Clear | 69°21° (likely 66°19° to 70°21°) | 69°21° | 0% | 2 mph3 km/h from NW, gusts 7 mph11 km/h | 47% | 5% | 0 |
| Sat 7p | Clear | 66°19° (likely 63°17° to 66°19°) | 66°19° | 0% | 2 mph3 km/h from NW, gusts 8 mph12 km/h | 56% | 40% | 0 |
| Sat 8p | Clear | 63°17° (likely 59°15° to 63°17°) | 63°17° | 0% | 2 mph3 km/h from ESE, gusts 7 mph12 km/h | 64% | 22% | 0 |
| Sat 9p | Clear | 60°16° (likely 56°13° to 60°16°) | 60°16° | 0% | 2 mph3 km/h from ESE, gusts 8 mph12 km/h | 71% | 0% | 0 |
| Sat 10p | Clear | 56°13° (likely 54°12° to 59°15°) | 56°13° | 0% | 2 mph3 km/h from ESE, gusts 6 mph10 km/h | 76% | 0% | 0 |
| Sat 11p | Clear | 54°12° (likely 51°11° to 60°16°) | 54°12° | 0% | 2 mph3 km/h from ESE, gusts 7 mph10 km/h | 80% | 0% | 0 |
| Sun 12a | Clear | 52°11° (likely 49°9° to 63°17°) | 52°11° | 0% | 2 mph3 km/h from ESE, gusts 5 mph8 km/h | 83% | 2% | 0 |
| Sun 1a | Clear | 51°11° (likely 48°9° to 62°17°) | 51°11° | 0% | 2 mph3 km/h from ESE, gusts 4 mph7 km/h | 84% | 2% | 0 |
| Sun 2a | Clear | 50°10° (likely 47°8° to 62°17°) | 50°10° | 0% | 2 mph3 km/h from ESE, gusts 4 mph6 km/h | 85% | 2% | 0 |
| Sun 3a | Clear | 49°9° (likely 46°8° to 61°16°) | 49°9° | 0% | 2 mph3 km/h from ESE, gusts 3 mph5 km/h | 85% | 4% | 0 |
| Sun 4a | Clear | 49°9° (likely 45°7° to 61°16°) | 49°9° | 0% | 2 mph3 km/h from ESE, gusts 2 mph4 km/h | 85% | 5% | 0 |
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Official NWS forecast
Today: Haze before 8am. Mostly sunny, with a high near 70. North northwest wind 1 to 10 mph, with gusts as high as 20 mph.
Tonight: Haze. Mostly cloudy. Low around 53, with temperatures rising to around 55 overnight. South wind around 1 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Official NWS forecast
Day: Sunny, with a high near 72. Northwest wind around 2 mph.
Night: Clear, with a low around 46. East wind around 2 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 73.
Night: Mostly clear, with a low around 47.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 72.
Night: Mostly clear, with a low around 45.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 69.
Night: Partly cloudy, with a low around 45.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 69.
Night: Partly cloudy, with a low around 46.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 68.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
20% chance
Evening
6 PM–midnight
30% chance · 0.04 in0.9 mm
Overnight
midnight–6 AM
30% chance · 0.17 in4.2 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
30% chance · 0.38 in9.8 mm
Afternoon
noon–6 PM
20% chance · 0.44 in11 mm
Evening
6 PM–midnight
20% chance · 0.25 in6.4 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Dry, high 70°, low 53°.
Dry, high 72°, low 46°.
Dry, high 73°, low 47°.
Mostly dry, highs 64–72°.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (STO) (opens in a new tab)
No meaningful changes from yesterday’s forecast.
Forecast peak 16.1 ft Fri 5 AM
Reading from Fri 3:15 AM · NWS gauge page
Forecast peak 7.3 ft Mon 7 PM
Reading from Fri 3 AM · NWS gauge page
Forecast peak 160 ft Fri 5 AM
Reading from Fri 3 AM · NWS gauge page
Forecast peak 5.7 ft Mon 6 PM
Reading from Fri 3:15 AM · NWS gauge page
What this week’s weather means for heating, cooling, pipes and fresh air.
About 48% less heating than a typical week.
Heating degree days, base 65°F
47, 17 and 5°F are the test points heat pumps are rated at.
Comfortable, non-humid air (dew point 57°F).
Today, 10:00 AM–8:00 PM
Good stretch to open the windows.
Today’s expected high is 6°3° colder than typical.
On average 0° colder than normal (daily mean temperature).
La Riviera weather by month: normals, records, snow and freeze dates
Sunrise 7:22 AM, sunset 6:16 PM.
Clouds most of the night (about 96% cover).
Waxing gibbous
91% lit · growing