Penobscot River above Grindstone
20 mi- Level
- 4.4 ft
- Flow
- 321 cfs
Forecast peak 4.4 ft Sat 2 PM
Reading from Sat 1 PM · NWS gauge page
Appearance
Observed 2:00 PM EDT at KMLT
Sunny and 55°13°.
Today: low 27°−3° (likely 25°−4° to 29°−2°), high 54°12° (likely 53°12° to 55°13°).
Now 55°13°
Sunny
No precipitation expected in the next 2 hours.
From forecast models
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 2p | Sunny | 53°12° (likely 53°12° to 54°12°) | 53°12° | 0% | 7 mph11 km/h from NW, gusts 14 mph23 km/h | 36% | 0% | 2 |
| Sat 3p | Sunny | 53°12° (likely 53°12° to 55°13°) | 53°12° | 0% | 6 mph10 km/h from NW, gusts 13 mph21 km/h | 38% | 0% | 1 |
| Sat 4p | Sunny | 53°12° (likely 50°10° to 55°13°) | 53°12° | 0% | 5 mph8 km/h from NW, gusts 11 mph18 km/h | 41% | 0% | 1 |
| Sat 5p | Sunny | 49°9° (likely 46°8° to 52°11°) | 48°9° | 0% | 3 mph5 km/h from NW, gusts 9 mph14 km/h | 50% | 0% | 0 |
| Sat 6p | Clear | 43°6° (likely 42°6° to 46°8°) | 41°5° | 0% | 3 mph5 km/h from NW, gusts 7 mph11 km/h | 62% | 0% | 0 |
| Sat 7p | Clear | 39°4° (likely 39°4° to 43°6°) | 39°4° | 0% | 2 mph3 km/h from NW, gusts 7 mph12 km/h | 70% | 0% | 0 |
| Sat 8p | Clear | 36°2° (likely 36°2° to 42°6°) | 36°2° | 0% | 2 mph3 km/h from NW, gusts 7 mph11 km/h | 79% | 0% | 0 |
| Sat 9p | Clear | 35°2° (likely 35°2° to 41°5°) | 35°2° | 0% | 2 mph3 km/h from NW, gusts 6 mph9 km/h | 82% | 0% | 0 |
| Sat 10p | Clear | 34°1° (likely 34°1° to 39°4°) | 34°1° | 0% | 2 mph3 km/h from NW, gusts 8 mph12 km/h | 89% | 0% | 0 |
| Sat 11p | Clear | 33°1° (likely 33°1° to 38°3°) | 33°1° | 0% | 2 mph3 km/h from NW, gusts 7 mph11 km/h | 89% | 0% | 0 |
| Sun 12a | Clear | 31°−1° (likely 31°−1° to 38°3°) | 31°−1° | 0% | 2 mph3 km/h from W, gusts 6 mph10 km/h | 96% | 0% | 0 |
| Sun 1a | Clear | 29°−2° (likely 29°−2° to 37°3°) | 29°−2° | 0% | 2 mph3 km/h from W, gusts 6 mph10 km/h | 100% | 0% | 0 |
| Sun 2a | Clear | 29°−2° (likely 29°−2° to 37°3°) | 29°−2° | 0% | 2 mph3 km/h from W, gusts 6 mph10 km/h | 96% | 0% | 0 |
| Sun 3a | Clear | 29°−2° (likely 29°−2° to 37°3°) | 29°−2° | 0% | 2 mph3 km/h from W, gusts 5 mph9 km/h | 96% | 0% | 0 |
| Sun 4a | Clear | 28°−2° (likely 28°−2° to 36°2°) | 28°−2° | 0% | 2 mph3 km/h from NW, gusts 4 mph6 km/h | 100% | 0% | 0 |
| Sun 5a | Clear | 28°−2° (likely 28°−2° to 35°2°) | 28°−2° | 0% | 2 mph3 km/h from NW, gusts 4 mph7 km/h | 100% | 0% | 0 |
| Sun 6a | Clear | 28°−2° (likely 28°−2° to 35°2°) | 28°−2° | 0% | 2 mph3 km/h from W, gusts 6 mph9 km/h | 100% | 0% | 0 |
| Sun 7a | Sunny | 27°−3° (likely 27°−3° to 34°1°) | 27°−3° | 0% | 2 mph3 km/h from W, gusts 2 mph4 km/h | 100% | 0% | 0 |
| Sun 8a | Sunny | 29°−2° (likely 29°−2° to 36°2°) | 29°−2° | 0% | 2 mph3 km/h from W, gusts 2 mph3 km/h | 100% | 0% | 0 |
| Sun 9a | Sunny | 39°4° (likely 38°3° to 42°6°) | 39°4° | 0% | 2 mph3 km/h from W, gusts 2 mph4 km/h | 79% | 0% | 1 |
| Sun 10a | Sunny | 46°8° (likely 45°7° to 48°9°) | 46°8° | 0% | 2 mph3 km/h from W, gusts 6 mph9 km/h | 63% | 0% | 2 |
| Sun 11a | Sunny | 52°11° (likely 51°11° to 54°12°) | 52°11° | 0% | 3 mph5 km/h from SW, gusts 9 mph14 km/h | 52% | 0% | 3 |
| Sun 12p | Sunny | 55°13° (likely 54°12° to 57°14°) | 55°13° | 0% | 3 mph5 km/h from SW, gusts 8 mph13 km/h | 49% | 0% | 3 |
| Sun 1p | Sunny | 59°15° (likely 57°14° to 59°15°) | 59°15° | 0% | 5 mph8 km/h from SW, gusts 11 mph18 km/h | 42% | 0% | 4 |
| Sun 2p | Sunny | 61°16° (likely 60°16° to 61°16°) | 61°16° | 0% | 6 mph10 km/h from SW, gusts 12 mph19 km/h | 39% | 0% | 3 |
| Sun 3p | Sunny | 61°16° (likely 60°16° to 61°16°) | 61°16° | 0% | 6 mph10 km/h from SW, gusts 14 mph22 km/h | 39% | 0% | 2 |
| Sun 4p | Sunny | 60°16° (likely 57°14° to 61°16°) | 60°16° | 0% | 5 mph8 km/h from SW, gusts 14 mph22 km/h | 41% | 0% | 1 |
| Sun 5p | Sunny | 56°13° (likely 53°12° to 57°14°) | 56°13° | 0% | 5 mph8 km/h from SW, gusts 10 mph16 km/h | 47% | 0% | 1 |
| Sun 6p | Clear | 49°9° (likely 48°9° to 50°10°) | 47°8° | 0% | 5 mph8 km/h from SW, gusts 11 mph18 km/h | 58% | 0% | 0 |
| Sun 7p | Clear | 44°7° (likely 44°7° to 46°8°) | 42°6° | 0% | 3 mph5 km/h from SW, gusts 10 mph16 km/h | 68% | 0% | 0 |
| Sun 8p | Clear | 42°6° (likely 42°6° to 44°7°) | 42°6° | 0% | 2 mph3 km/h from SW, gusts 9 mph15 km/h | 73% | 38% | 0 |
| Sun 9p | Clear | 38°3° (likely 38°3° to 43°6°) | 38°3° | 0% | 2 mph3 km/h from SW, gusts 10 mph16 km/h | 82% | 38% | 0 |
| Sun 10p | Clear | 36°2° (likely 36°2° to 42°6°) | 36°2° | 0% | 1 mph2 km/h from SW, gusts 8 mph13 km/h | 85% | 31% | 0 |
| Sun 11p | Mostly clear | 35°2° (likely 35°2° to 40°4°) | 35°2° | 0% | 0 mph0 km/h, gusts 8 mph13 km/h | 89% | 47% | 0 |
| Mon 12a | Mostly clear | 34°1° (likely 34°1° to 39°4°) | 34°1° | 0% | 0 mph0 km/h, gusts 8 mph13 km/h | 89% | 26% | 0 |
| Mon 1a | Mostly clear | 33°1° (likely 33°1° to 39°4°) | 33°1° | 0% | 0 mph0 km/h, gusts 8 mph12 km/h | 89% | 49% | 0 |
| Mon 2a | Mostly clear | 32°0° (likely 32°0° to 39°4°) | 32°0° | 0% | 0 mph0 km/h, gusts 8 mph12 km/h | 89% | 55% | 0 |
| Mon 3a | Partly cloudy | 32°0° (likely 32°0° to 36°2°) | 32°0° | 0% | 0 mph0 km/h, gusts 8 mph13 km/h | 89% | 49% | 0 |
| Mon 4a | Partly cloudy | 33°1° (likely 32°0° to 38°3°) | 33°1° | 0% | 1 mph2 km/h from SW, gusts 7 mph11 km/h | 85% | 68% | 0 |
| Mon 5a | Mostly clear | 34°1° (likely 31°−1° to 40°4°) | 34°1° | 5% | 1 mph2 km/h from SW, gusts 8 mph12 km/h | 85% | 63% | 0 |
| Mon 6a | Cloudy | 35°2° (likely 33°1° to 42°6°) | 35°2° | 5% | 1 mph2 km/h from SW, gusts 6 mph10 km/h | 85% | 87% | 0 |
| Mon 7a | Cloudy | 36°2° (likely 35°2° to 41°5°) | 36°2° | 5% | 2 mph3 km/h from SW, gusts 6 mph9 km/h | 89% | 89% | 0 |
| Mon 8a | Cloudy | 39°4° (likely 38°3° to 43°6°) | 39°4° | 10% | 2 mph3 km/h from SW, gusts 6 mph9 km/h | 85% | 98% | 0 |
| Mon 9a | Mostly cloudy | 42°6° (likely 40°4° to 46°8°) | 42°6° | 5% | 2 mph3 km/h from SW, gusts 5 mph8 km/h | 86% | 100% | 1 |
| Mon 10a | Mostly cloudy | 46°8° (likely 43°6° to 52°11°) | 46°8° | 5% | 2 mph3 km/h from W, gusts 10 mph16 km/h | 83% | 94% | 2 |
| Mon 11a | Mostly cloudy | 50°10° (likely 45°7° to 55°13°) | 49°9° | 5% | 3 mph5 km/h from W, gusts 13 mph21 km/h | 80% | 97% | 1 |
| Mon 12p | Mostly cloudy | 53°12° (likely 47°8° to 56°13°) | 53°12° | 5% | 6 mph10 km/h from W, gusts 14 mph22 km/h | 74% | 87% | 0 |
| Mon 1p | Cloudy | 54°12° (likely 49°9° to 57°14°) | 54°12° | 0% | 8 mph13 km/h from W, gusts 16 mph26 km/h | 71% | 99% | 2 |
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Official NWS forecast
Today: Sunny, with a high near 54. Northwest wind 3 to 7 mph.
Tonight: Clear, with a low around 27. Northwest wind around 3 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 61. West wind 2 to 6 mph.
Night: Mostly clear, with a low around 32. Southwest wind 0 to 5 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
Best day outdoors this week: the one dry, mild day the forecasts agree on (high 61°16°).
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Official NWS forecast
Day: Partly sunny, with a high near 56. West wind 1 to 9 mph.
Night: Mostly clear, with a low around 26. Northwest wind around 9 mph.
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: Sunny, with a high near 43. Northwest wind 9 to 13 mph, with gusts as high as 23 mph.
Night: Clear, with a low around 20.
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
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 46.
Night: Mostly clear, with a low around 22.
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 52.
Night: A slight chance of rain after 9pm. Partly 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: A slight chance of rain before 8am. Mostly sunny, with a high near 55. Chance of precipitation is 20%.
Night: Partly cloudy, with a low around 30.
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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
20% chance
Evening
6 PM–midnight
30% chance · 0.01 in0.3 mm
Overnight
midnight–6 AM
40% chance · 0.02 in0.4 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 · 0.02 in0.6 mm
Afternoon
noon–6 PM
40% chance · 0.02 in0.6 mm
Evening
6 PM–midnight
30% chance · 0.02 in0.5 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 54°, low 27°.
Dry, high 61°, low 32°, warming up.
Dry, high 56°, low 26°, cooling off.
Highs 43–58°; chance of precipitation on Monday.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (CAR) (opens in a new tab)
No meaningful changes from yesterday’s forecast.
Forecast peak 4.4 ft Sat 2 PM
Reading from Sat 1 PM · NWS gauge page
Reading from Sat 1 PM · NWS gauge page
Reading from Sat 12:45 PM · NWS gauge page
Reading from Sat 12:15 PM · NWS gauge page
Sunrise 7:03 AM, sunset 5:32 PM.
Clear 6:02 PM–6:33 AM, but the moon is 99% lit and up.
Waxing gibbous
97% lit · growing