Boise River at Caldwell
6.0 mi- Level
- 6.5 ft
- Flow
- 550 cfs
Reading from Sat 6:45 AM · NWS gauge page
Appearance
Observed 7:55 AM MDT at KEUL
Clear and 30°−1°.
Today: low 29°−2° (likely 29°−2° to 36°2°), high 58°14° (likely 55°13° to 58°14°).
Now 30°−1°
Clear · Feels like 27°−3°
No precipitation expected in the next 2 hours.
From forecast models
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 8a | Sunny | 32°0° (likely 30°−1° to 36°2°) | 32°0° | 0% | 1 mph2 km/h from ESE, gusts 7 mph11 km/h | 86% | 0% | 0 |
| Sat 9a | Sunny | 34°1° (likely 33°1° to 38°3°) | 34°1° | 0% | 1 mph2 km/h from ESE, gusts 6 mph10 km/h | 82% | 0% | 0 |
| Sat 10a | Sunny | 40°4° (likely 38°3° to 41°5°) | 40°4° | 0% | 1 mph2 km/h from E, gusts 5 mph9 km/h | 70% | 0% | 0 |
| Sat 11a | Sunny | 45°7° (likely 43°6° to 45°7°) | 45°7° | 0% | 1 mph2 km/h from ESE, gusts 5 mph9 km/h | 58% | 2% | 1 |
| Sat 12p | Sunny | 49°9° (likely 47°8° to 49°9°) | 49°9° | 0% | 1 mph2 km/h from E, gusts 5 mph8 km/h | 49% | 2% | 2 |
| Sat 1p | Sunny | 52°11° (likely 50°10° to 52°11°) | 52°11° | 0% | 1 mph2 km/h from E, gusts 5 mph8 km/h | 44% | 3% | 3 |
| Sat 2p | Sunny | 54°12° (likely 52°11° to 54°12°) | 54°12° | 0% | 2 mph3 km/h from ESE, gusts 7 mph12 km/h | 42% | 3% | 3 |
| Sat 3p | Sunny | 56°13° (likely 53°12° to 56°13°) | 56°13° | 0% | 2 mph3 km/h from ESE, gusts 8 mph13 km/h | 41% | 3% | 3 |
| Sat 4p | Sunny | 57°14° (likely 54°12° to 57°14°) | 57°14° | 0% | 2 mph3 km/h from ESE, gusts 8 mph13 km/h | 40% | 2% | 2 |
| Sat 5p | Mostly sunny | 58°14° (likely 55°13° to 58°14°) | 58°14° | 0% | 2 mph3 km/h from ESE, gusts 8 mph13 km/h | 39% | 9% | 1 |
| Sat 6p | Mostly sunny | 57°14° (likely 54°12° to 57°14°) | 57°14° | 0% | 1 mph2 km/h from E, gusts 8 mph13 km/h | 44% | 14% | 1 |
| Sat 7p | Clear | 51°11° (likely 48°9° to 53°12°) | 51°11° | 0% | 0 mph0 km/h, gusts 7 mph12 km/h | 53% | 37% | 0 |
| Sat 8p | Clear | 46°8° (likely 45°7° to 49°9°) | 46°8° | 0% | 1 mph2 km/h from N, gusts 5 mph9 km/h | 65% | 34% | 0 |
| Sat 9p | Mostly clear | 42°6° (likely 42°6° to 47°8°) | 42°6° | 0% | 1 mph2 km/h from E, gusts 5 mph8 km/h | 73% | 9% | 0 |
| Sat 10p | Clear | 40°4° (likely 40°4° to 45°7°) | 40°4° | 0% | 1 mph2 km/h from SSE, gusts 3 mph4 km/h | 78% | 6% | 0 |
| Sat 11p | Clear | 38°3° (likely 38°3° to 44°7°) | 38°3° | 0% | 1 mph2 km/h from SSE, gusts 4 mph6 km/h | 81% | 4% | 0 |
| Sun 12a | Clear | 36°2° (likely 36°2° to 43°6°) | 36°2° | 0% | 2 mph3 km/h from SE, gusts 3 mph5 km/h | 86% | 3% | 0 |
| Sun 1a | Clear | 34°1° (likely 34°1° to 42°6°) | 34°1° | 0% | 1 mph2 km/h from ESE, gusts 3 mph4 km/h | 90% | 3% | 0 |
| Sun 2a | Clear | 33°1° (likely 33°1° to 41°5°) | 33°1° | 0% | 1 mph2 km/h from SE, gusts 3 mph4 km/h | 90% | 29% | 0 |
| Sun 3a | Fog | 32°0° (likely 32°0° to 41°5°) | 32°0° | 0% | 1 mph2 km/h from SE, gusts 3 mph5 km/h | 92% | 35% | 0 |
| Sun 4a | Fog | 31°−1° (likely 31°−1° to 40°4°) | 31°−1° | 0% | 1 mph2 km/h from SE, gusts 3 mph5 km/h | 93% | 28% | 0 |
| Sun 5a | Fog | 30°−1° (likely 30°−1° to 40°4°) | 31°−1° | 0% | 1 mph2 km/h from SSE, gusts 3 mph5 km/h | 93% | 46% | 0 |
| Sun 6a | Fog | 30°−1° (likely 30°−1° to 39°4°) | 30°−1° | 0% | 1 mph2 km/h from SSE, gusts 2 mph3 km/h | 93% | 57% | 0 |
| Sun 7a | Fog | 29°−2° (likely 29°−2° to 39°4°) | 29°−2° | 0% | 1 mph2 km/h from SSE, gusts 3 mph4 km/h | 93% | 54% | 0 |
| Sun 8a | Fog | 29°−2° (likely 29°−2° to 39°4°) | 29°−2° | 0% | 1 mph2 km/h from SSE, gusts 3 mph4 km/h | 93% | 42% | 0 |
| Sun 9a | Fog | 32°0° (likely 32°0° to 40°4°) | 32°0° | 0% | 1 mph2 km/h from SE, gusts 3 mph4 km/h | 93% | 54% | 0 |
| Sun 10a | Mostly cloudy | 39°4° (likely 37°3° to 44°7°) | 39°4° | 0% | 1 mph2 km/h from SE, gusts 1 mph2 km/h | 82% | 51% | 1 |
| Sun 11a | Mostly cloudy | 45°7° (likely 42°6° to 48°9°) | 45°7° | 0% | 1 mph2 km/h from SE, gusts 3 mph5 km/h | 70% | 46% | 2 |
| Sun 12p | Mostly cloudy | 50°10° (likely 47°8° to 52°11°) | 50°10° | 0% | 2 mph3 km/h from SSE, gusts 12 mph20 km/h | 61% | 48% | 3 |
| Sun 1p | Mostly cloudy | 54°12° (likely 51°11° to 56°13°) | 54°12° | 0% | 2 mph3 km/h from SSE, gusts 12 mph19 km/h | 55% | 50% | 3 |
| Sun 2p | Mostly cloudy | 58°14° (likely 55°13° to 59°15°) | 58°14° | 0% | 2 mph3 km/h from SSE, gusts 10 mph16 km/h | 51% | 58% | 4 |
| Sun 3p | Mostly cloudy | 61°16° (likely 58°14° to 62°17°) | 61°16° | 0% | 2 mph3 km/h from SSE, gusts 10 mph17 km/h | 47% | 58% | 3 |
| Sun 4p | Mostly cloudy | 63°17° (likely 60°16° to 63°17°) | 63°17° | 0% | 2 mph3 km/h from SSE, gusts 9 mph15 km/h | 46% | 56% | 3 |
| Sun 5p | Mostly cloudy | 64°18° (likely 60°16° to 64°18°) | 64°18° | 0% | 2 mph3 km/h from SSE, gusts 10 mph16 km/h | 45% | 56% | 2 |
| Sun 6p | Cloudy | 62°17° (likely 59°15° to 62°17°) | 62°17° | 0% | 1 mph2 km/h from SE, gusts 8 mph13 km/h | 51% | 63% | 1 |
| Sun 7p | Cloudy | 56°13° (likely 52°11° to 58°14°) | 56°13° | 0% | 1 mph2 km/h from SE, gusts 8 mph12 km/h | 59% | 63% | 0 |
| Sun 8p | Cloudy | 51°11° (likely 50°10° to 54°12°) | 51°11° | 0% | 1 mph2 km/h from SE, gusts 3 mph5 km/h | 68% | 59% | 0 |
| Sun 9p | Cloudy | 47°8° (likely 47°8° to 52°11°) | 47°8° | 0% | 1 mph2 km/h from NNE, gusts 5 mph9 km/h | 76% | 77% | 0 |
| Sun 10p | Cloudy | 45°7° (likely 45°7° to 51°11°) | 45°7° | 0% | 1 mph2 km/h from NNE, gusts 10 mph15 km/h | 80% | 79% | 0 |
| Sun 11p | Cloudy | 43°6° (likely 43°6° to 51°11°) | 43°6° | 0% | 1 mph2 km/h from NNE, gusts 11 mph17 km/h | 82% | 80% | 0 |
| Mon 12a | Cloudy | 42°6° (likely 42°6° to 53°12°) | 37°3° | 0% | 9 mph14 km/h from SSE, gusts 13 mph21 km/h | 82% | 83% | 0 |
| Mon 1a | Cloudy | 42°6° (likely 41°5° to 53°12°) | 36°2° | 0% | 9 mph14 km/h from SSE, gusts 12 mph20 km/h | 82% | 81% | 0 |
| Mon 2a | Mostly cloudy | 41°5° (likely 41°5° to 53°12°) | 36°2° | 0% | 9 mph14 km/h from SSE, gusts 13 mph21 km/h | 81% | 45% | 0 |
| Mon 3a | Cloudy | 41°5° (likely 41°5° to 53°12°) | 35°2° | 0% | 9 mph14 km/h from SSE, gusts 13 mph21 km/h | 81% | 92% | 0 |
| Mon 4a | Cloudy | 40°4° (likely 40°4° to 52°11°) | 34°1° | 0% | 9 mph14 km/h from SSE, gusts 11 mph18 km/h | 80% | 88% | 0 |
| Mon 5a | Mostly cloudy | 39°4° (likely 39°4° to 51°11°) | 33°1° | 0% | 9 mph14 km/h from SSE, gusts 11 mph18 km/h | 82% | 59% | 0 |
| Mon 6a | Partly cloudy | 38°3° (likely 38°3° to 50°10°) | 33°1° | 5% | 8 mph13 km/h from SSE, gusts 11 mph18 km/h | 84% | 36% | 0 |
| Mon 7a | Partly cloudy | 37°3° (likely 33°1° to 51°11°) | 31°−1° | 5% | 8 mph13 km/h from SSE, gusts 10 mph17 km/h | 88% | 37% | 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: Widespread frost before 10am. Sunny, with a high near 58. East southeast wind around 2 mph.
Tonight: Areas of frost between 11pm and 1am, then widespread frost and areas of fog. Mostly clear, with a low around 29. East southeast wind around 2 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: Widespread frost and areas of fog before 10am. Partly sunny, with a high near 64. South southeast wind around 2 mph.
Night: Mostly cloudy, with a low around 37. Southeast wind 1 to 9 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: Areas of frost between 7am and 9am, then a slight chance of rain showers. Mostly sunny, with a high near 64. South southwest wind around 8 mph. Chance of precipitation is 20%.
Night: A slight chance of rain showers before 5am, then patchy fog and a slight chance of rain showers. Mostly cloudy, with a low around 36. Chance of precipitation is 20%.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
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: Patchy fog before 7am, then areas of fog and patchy frost between 7am and 10am. Mostly sunny, with a high near 60.
Night: Areas of fog after 1am. Partly cloudy, with a low around 31.
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: Areas of fog before 10am. Mostly sunny, with a high near 60.
Night: Patchy fog after 4am. Partly cloudy, with a low around 32.
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: Areas of fog before 10am. Mostly sunny, with a high near 59.
Night: A slight chance of rain showers before midnight, then areas of fog. Partly cloudy, with a low around 32. Chance of precipitation is 20%.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
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: Areas of fog before 10am. Mostly sunny, with a high near 58.
Night: Areas of fog after 3am. Partly cloudy, with a low around 32.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
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
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
Dry
Evening
6 PM–midnight
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.
Dry, high 58°, low 29°.
Dry, high 64°, low 37°, warming up.
Dry, high 64°, low 36°.
Mostly dry, highs 49–60°.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (BOI) (opens in a new tab)
No meaningful changes from yesterday’s forecast.
Reading from Sat 6:45 AM · NWS gauge page
Reading from Sat 7:15 AM · NWS gauge page
Reading from Sat 4 AM · NWS gauge page
Reading from Sat 5:45 AM · NWS gauge page
Sunrise 8:13 AM, sunset 6:49 PM.
Mostly clear 9 PM–2 AM, but the moon is 99% lit and up.
Waxing gibbous
97% lit · growing