Waihee Stream near Kahaluu
1.1 mi- Level
- 2.9 ft
- Flow
- 9 cfs
Reading from Sat 1:40 AM · NWS gauge page
Appearance
Observed 1:57 AM HST at PHNG
Clear and 76°24°.
Today: low 72°22° (likely 69°21° to 77°25°), high 81°27° (likely 79°26° to 84°29°).
Now 76°24°
Clear
No precipitation expected in the next 2 hours.
From forecast models
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 2a | Mostly cloudy | 73°23° (likely 70°21° to 77°25°) | 73°23° | 30%, 0.05 in1.3 mm | 9 mph14 km/h from NE, gusts 15 mph24 km/h | 82% | 48% | 0 |
| Sat 3a | Mostly cloudy | 72°22° (likely 69°21° to 77°25°) | 72°22° | 30%, 0.05 in1.3 mm | 9 mph14 km/h from NE, gusts 14 mph22 km/h | 83% | 53% | 0 |
| Sat 4a | Mostly cloudy | 72°22° (likely 69°21° to 77°25°) | 72°22° | 30%, 0.05 in1.3 mm | 9 mph14 km/h from NE, gusts 14 mph22 km/h | 84% | 68% | 0 |
| Sat 5a | Cloudy | 72°22° (likely 69°21° to 77°25°) | 72°22° | 30%, 0.05 in1.3 mm | 9 mph14 km/h from NE, gusts 15 mph24 km/h | 84% | 69% | 0 |
| Sat 6a | Cloudy | 72°22° (likely 71°22° to 77°25°) | 72°22° | 20%, 0.01 in0.3 mm | 9 mph14 km/h from NE, gusts 15 mph23 km/h | 83% | 67% | 0 |
| Sat 7a | Showers | 72°22° (likely 72°22° to 77°25°) | 72°22° | 20%, 0.01 in0.3 mm | 9 mph14 km/h from NE, gusts 15 mph23 km/h | 82% | 68% | 0 |
| Sat 8a | Showers | 73°23° (likely 73°23° to 78°26°) | 73°23° | 20%, 0.01 in0.3 mm | 9 mph14 km/h from NE, gusts 16 mph26 km/h | 78% | 61% | 1 |
| Sat 9a | Showers | 75°24° (likely 75°24° to 80°27°) | 75°24° | 20%, 0.01 in0.3 mm | 9 mph14 km/h from NE, gusts 16 mph26 km/h | 73% | 69% | 1 |
| Sat 10a | Showers | 78°26° (likely 77°25° to 81°27°) | 78°26° | 20%, 0.01 in0.3 mm | 9 mph14 km/h from NE, gusts 16 mph27 km/h | 68% | 78% | 3 |
| Sat 11a | Showers | 80°27° (likely 77°25° to 83°28°) | 82°28° | 20%, 0.01 in0.3 mm | 9 mph14 km/h from NE, gusts 17 mph27 km/h | 63% | 69% | 4 |
| Sat 12p | Showers | 81°27° (likely 79°26° to 84°29°) | 83°28° | 20%, 0.01 in0.3 mm | 9 mph14 km/h from NE, gusts 16 mph26 km/h | 59% | 69% | 6 |
| Sat 1p | Showers | 81°27° (likely 79°26° to 84°29°) | 83°28° | 20%, 0.01 in0.3 mm | 9 mph14 km/h from NE, gusts 16 mph26 km/h | 57% | 65% | 6 |
| Sat 2p | Showers | 81°27° (likely 79°26° to 83°28°) | 83°28° | 20%, 0.01 in0.3 mm | 9 mph14 km/h from NE, gusts 16 mph27 km/h | 56% | 63% | 6 |
| Sat 3p | Showers | 81°27° (likely 78°26° to 82°28°) | 83°28° | 20%, 0.01 in0.3 mm | 9 mph14 km/h from NE, gusts 19 mph31 km/h | 57% | 72% | 5 |
| Sat 4p | Showers | 80°27° (likely 78°26° to 80°27°) | 82°28° | 20%, 0.01 in0.3 mm | 9 mph14 km/h from NE, gusts 17 mph28 km/h | 61% | 71% | 3 |
| Sat 5p | Showers | 78°26° (likely 77°25° to 79°26°) | 78°26° | 20%, 0.01 in0.3 mm | 10 mph16 km/h from NE, gusts 22 mph35 km/h | 67% | 67% | 2 |
| Sat 6p | Showers | 76°24° (likely 76°24° to 78°26°) | 76°24° | 30%, 0.07 in1.8 mm | 10 mph16 km/h from NE, gusts 22 mph35 km/h | 74% | 73% | 0 |
| Sat 7p | Showers | 74°23° (likely 74°23° to 77°25°) | 74°23° | 30%, 0.07 in1.8 mm | 10 mph16 km/h from NE, gusts 20 mph33 km/h | 82% | 76% | 0 |
| Sat 8p | Showers | 73°23° (likely 72°22° to 77°25°) | 73°23° | 30%, 0.07 in1.8 mm | 13 mph21 km/h from NE, gusts 21 mph34 km/h | 86% | 69% | 0 |
| Sat 9p | Showers | 73°23° (likely 72°22° to 77°25°) | 73°23° | 30%, 0.07 in1.8 mm | 13 mph21 km/h from NE, gusts 20 mph32 km/h | 84% | 69% | 0 |
| Sat 10p | Showers | 73°23° (likely 71°22° to 77°25°) | 73°23° | 30%, 0.07 in1.8 mm | 13 mph21 km/h from NE, gusts 19 mph31 km/h | 82% | 76% | 0 |
| Sat 11p | Showers | 73°23° (likely 71°22° to 77°25°) | 73°23° | 30%, 0.07 in1.8 mm | 13 mph21 km/h from NE, gusts 19 mph30 km/h | 80% | 70% | 0 |
| Sun 12a | Showers | 72°22° (likely 71°22° to 76°24°) | 72°22° | 50%, 0.08 in2 mm | 13 mph21 km/h from NE, gusts 18 mph29 km/h | 81% | 78% | 0 |
| Sun 1a | Showers | 72°22° (likely 71°22° to 76°24°) | 72°22° | 50%, 0.08 in2 mm | 13 mph21 km/h from NE, gusts 17 mph28 km/h | 83% | 75% | 0 |
| Sun 2a | Showers | 72°22° (likely 71°22° to 77°25°) | 72°22° | 50%, 0.08 in2 mm | 10 mph16 km/h from NE, gusts 17 mph27 km/h | 85% | 81% | 0 |
| Sun 3a | Showers | 71°22° (likely 70°21° to 77°25°) | 71°22° | 50%, 0.08 in2 mm | 10 mph16 km/h from NE, gusts 16 mph26 km/h | 87% | 82% | 0 |
| Sun 4a | Showers | 71°22° (likely 70°21° to 77°25°) | 71°22° | 50%, 0.08 in2 mm | 10 mph16 km/h from NE, gusts 17 mph27 km/h | 87% | 67% | 0 |
| Sun 5a | Showers | 71°22° (likely 70°21° to 77°25°) | 71°22° | 50%, 0.08 in2 mm | 9 mph14 km/h from NNE, gusts 16 mph26 km/h | 87% | 57% | 0 |
| Sun 6a | Showers | 71°22° (likely 71°22° to 76°24°) | 71°22° | 30%, 0.06 in1.5 mm | 9 mph14 km/h from NNE, gusts 16 mph25 km/h | 86% | 55% | 0 |
| Sun 7a | Showers | 71°22° (likely 71°22° to 76°24°) | 71°22° | 30%, 0.06 in1.5 mm | 9 mph14 km/h from NNE, gusts 15 mph24 km/h | 83% | 45% | 0 |
| Sun 8a | Showers | 72°22° (likely 72°22° to 77°25°) | 72°22° | 30%, 0.06 in1.5 mm | 9 mph14 km/h from NNE, gusts 14 mph23 km/h | 78% | 44% | 1 |
| Sun 9a | Showers | 74°23° (likely 74°23° to 78°26°) | 74°23° | 30%, 0.06 in1.5 mm | 9 mph14 km/h from NNE, gusts 14 mph22 km/h | 72% | 49% | 2 |
| Sun 10a | Showers | 77°25° (likely 76°24° to 80°27°) | 77°25° | 30%, 0.06 in1.5 mm | 9 mph14 km/h from NNE, gusts 13 mph22 km/h | 65% | 54% | 4 |
| Sun 11a | Showers | 79°26° (likely 77°25° to 82°28°) | 79°26° | 30%, 0.06 in1.5 mm | 9 mph14 km/h from NE, gusts 13 mph21 km/h | 60% | 50% | 6 |
| Sun 12p | Partly sunny | 80°27° (likely 77°25° to 82°28°) | 82°28° | 10% | 9 mph14 km/h from NE, gusts 14 mph23 km/h | 58% | 73% | 6 |
| Sun 1p | Partly sunny | 80°27° (likely 76°24° to 81°27°) | 81°27° | 10% | 9 mph14 km/h from NE, gusts 15 mph24 km/h | 57% | 85% | 6 |
| Sun 2p | Partly sunny | 80°27° (likely 76°24° to 80°27°) | 81°27° | 10% | 9 mph14 km/h from NE, gusts 16 mph26 km/h | 56% | 81% | 6 |
| Sun 3p | Partly sunny | 80°27° (likely 76°24° to 80°27°) | 81°27° | 10% | 9 mph14 km/h from NE, gusts 16 mph26 km/h | 55% | 76% | 5 |
| Sun 4p | Partly sunny | 79°26° (likely 76°24° to 79°26°) | 80°27° | 10% | 9 mph14 km/h from NE, gusts 16 mph26 km/h | 57% | 75% | 4 |
| Sun 5p | Partly sunny | 77°25° (likely 75°24° to 77°25°) | 77°25° | 10% | 7 mph11 km/h from NE, gusts 16 mph26 km/h | 59% | 54% | 2 |
| Sun 6p | Partly cloudy | 75°24° (likely 74°23° to 77°25°) | 75°24° | 10% | 7 mph11 km/h from NE, gusts 17 mph27 km/h | 63% | 65% | 0 |
| Sun 7p | Partly cloudy | 73°23° (likely 72°22° to 77°25°) | 73°23° | 10% | 7 mph11 km/h from NE, gusts 17 mph27 km/h | 67% | 43% | 0 |
| Sun 8p | Partly cloudy | 73°23° (likely 70°21° to 76°24°) | 73°23° | 10% | 7 mph11 km/h from NE, gusts 15 mph24 km/h | 70% | 46% | 0 |
| Sun 9p | Partly cloudy | 73°23° (likely 69°21° to 76°24°) | 73°23° | 10% | 7 mph11 km/h from NE, gusts 13 mph21 km/h | 70% | 49% | 0 |
| Sun 10p | Partly cloudy | 73°23° (likely 69°21° to 75°24°) | 73°23° | 10% | 7 mph11 km/h from NE, gusts 11 mph18 km/h | 70% | 59% | 0 |
| Sun 11p | Partly cloudy | 73°23° (likely 69°21° to 75°24°) | 73°23° | 10% | 6 mph10 km/h from NE, gusts 11 mph18 km/h | 70% | 65% | 0 |
| Mon 12a | Partly cloudy | 72°22° (likely 68°20° to 75°24°) | 72°22° | 5% | 6 mph10 km/h from NE, gusts 10 mph15 km/h | 70% | 62% | 0 |
| Mon 1a | Partly cloudy | 72°22° (likely 68°20° to 75°24°) | 72°22° | 5% | 6 mph10 km/h from NE, gusts 9 mph14 km/h | 70% | 52% | 0 |
Morning
6 AM–noon
20% chance · 0.06 in1.5 mm
Afternoon
noon–6 PM
20% chance · 0.06 in1.5 mm
Evening
6 PM–midnight
30% chance · 0.42 in11 mm
Overnight
midnight–6 AM
50% chance · 0.48 in12 mm
Official NWS forecast
Today: Isolated rain showers. Partly sunny, with a high near 81. Northeast wind around 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Tonight: Mostly cloudy, with a low around 72. Northeast wind around 9 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
30% chance · 0.36 in9.1 mm
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Official NWS forecast
Day: Scattered rain showers before noon. Mostly sunny, with a high near 80. Northeast wind around 9 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Night: Partly cloudy, with a low around 71. Northeast wind around 7 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
20% chance · 0.02 in0.6 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 80. East northeast wind around 6 mph.
Night: Scattered rain showers. Mostly cloudy, with a low around 72. East northeast wind 5 to 9 mph. Chance of precipitation is 50%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Best day outdoors this week: the one dry, mild day the forecasts agree on (high 80°27°).
Morning
6 AM–noon
40% chance · 0.07 in1.8 mm
Afternoon
noon–6 PM
60% chance · 0.54 in14 mm
Evening
6 PM–midnight
60% chance · 0.61 in15 mm
Overnight
midnight–6 AM
60% chance · 0.26 in6.5 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain showers before noon, then showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a high near 79. East wind around 9 mph. Chance of precipitation is 80%.
Night: A chance of showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a low around 72. East northeast wind around 12 mph. Chance of precipitation is 70%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
70% chance · 0.41 in10 mm
Afternoon
noon–6 PM
70% chance · 0.31 in7.9 mm
Evening
6 PM–midnight
60% chance · 0.16 in4 mm
Overnight
midnight–6 AM
60% chance · 0.2 in5.1 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: Showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a high near 79. East northeast wind around 12 mph. Chance of precipitation is 80%.
Night: Showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a low around 72. East northeast wind around 9 mph. Chance of precipitation is 80%.
Forecasts agreeIndependent forecasts are close; the range is narrow.
Morning
6 AM–noon
60% chance · 0.21 in5.4 mm
Afternoon
noon–6 PM
80% chance · 0.13 in3.3 mm
Evening
6 PM–midnight
70% chance · 0.05 in1.4 mm
Overnight
midnight–6 AM
60% chance · 0.1 in2.6 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: Showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a high near 80. East northeast wind around 10 mph. Chance of precipitation is 80%.
Night: Rain showers likely. Mostly cloudy, with a low around 73. East northeast wind around 10 mph. Chance of precipitation is 60%.
Forecasts agreeIndependent forecasts are close; the range is narrow.
Morning
6 AM–noon
40% chance · 0.18 in4.5 mm
Afternoon
noon–6 PM
60% chance · 0.12 in3.1 mm
Evening
6 PM–midnight
50% chance · 0.09 in2.4 mm
Overnight
midnight–6 AM
40% chance · 0.19 in4.8 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain showers. Mostly cloudy, with a high near 81. East northeast wind 8 to 13 mph. Chance of precipitation is 70%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
40% chance · 0.26 in6.6 mm
Afternoon
noon–6 PM
50% chance · 0.3 in7.5 mm
Evening
6 PM–midnight
50% chance · 0.29 in7.4 mm
Overnight
midnight–6 AM
40% chance · 0.29 in7.2 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.
Forecasts agreeIndependent forecasts are close; the range is narrow.
Morning
6 AM–noon
40% chance · 0.25 in6.3 mm
Afternoon
noon–6 PM
50% chance · 0.05 in1.2 mm
Evening
6 PM–midnight
50% chance · 0.12 in3.1 mm
Overnight
midnight–6 AM
40% chance · 0.21 in5.4 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.
Morning
6 AM–noon
40% chance · 0.2 in5.2 mm
Afternoon
noon–6 PM
50% chance · 0.14 in3.7 mm
Evening
6 PM–midnight
40% chance · 0.07 in1.7 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.
Forecasts agreeIndependent forecasts are close; the range is narrow.
Dry, high 81°, low 72°.
Dry, high 80°, low 71°.
Dry, high 80°, low 72°.
Highs 77–81°; chance of precipitation on Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday, Monday.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (HFO) (opens in a new tab)
No meaningful changes from yesterday’s forecast.
Reading from Sat 1:40 AM · NWS gauge page
Reading from Sat 1:20 AM · NWS gauge page
Reading from Sat 1:35 AM · NWS gauge page
Reading from Sat 1:25 AM · NWS gauge page
What this week’s weather means for heating, cooling, pipes and fresh air.
About 81% less cooling than a typical week.
Cooling degree days, base 65°F
Sticky, humid air (dew point 67°F).
No stretch in the next few days is comfortable enough outside, by temperature, dew point and air quality.
Today’s expected high is 5°3° colder than typical.
On average 0° colder than normal (daily mean temperature).
Kahaluu weather by month: normals, records, snow and freeze dates
Sunrise 6:30 AM, sunset 5:59 PM.
Clouds most of the night (about 61% cover).
Waxing gibbous
96% lit · growing