Forecast Monster: Real-Time Local Weather Forecasts

Forecast Monster

Boston, MA

Monday, August 18, 2025 at 1:48 PM

MOSTLY_CLOUDY

68°C

Feels like 76°C

Mostly cloudy

High: 92°C

Low: 63°C

Today's Details

Wind

6mph

Gusts

9mph

Cloud Cover

89%

UV Index

3

Humidity

46%

Precipitation

10%

Sunrise

4:54AM

Sunset

6:40PM

Hourly Forecast

1:00PM

MOSTLY_CLOUDY
68°C

Mostly cloudy

2:00PM

CLOUDY
68°C

Cloudy

3:00PM

MOSTLY_CLOUDY
68°C

Mostly cloudy

4:00PM

MOSTLY_CLOUDY
68°C

Mostly cloudy

5:00PM

PARTLY_CLOUDY
67°C

Partly sunny

6:00PM

PARTLY_CLOUDY
66°C

Partly sunny

7:00PM

PARTLY_CLOUDY
65°C

Partly sunny

8:00PM

MOSTLY_CLOUDY
63°C

Mostly cloudy

9:00PM

MOSTLY_CLOUDY
62°C

Mostly cloudy

10:00PM

MOSTLY_CLOUDY
61°C

Mostly cloudy

11:00PM

PARTLY_CLOUDY
60°C

Partly cloudy

12:00AM

PARTLY_CLOUDY
60°C

Partly cloudy

1:00AM

PARTLY_CLOUDY
59°C

Partly cloudy

2:00AM

PARTLY_CLOUDY
59°C

Partly cloudy

3:00AM

PARTLY_CLOUDY
58°C

Partly cloudy

4:00AM

PARTLY_CLOUDY
57°C

Partly cloudy

5:00AM

PARTLY_CLOUDY
57°C

Partly cloudy

6:00AM

PARTLY_CLOUDY
57°C

Partly sunny

7:00AM

PARTLY_CLOUDY
59°C

Partly sunny

8:00AM

MOSTLY_CLOUDY
62°C

Mostly cloudy

9:00AM

MOSTLY_CLOUDY
65°C

Mostly cloudy

10:00AM

MOSTLY_CLOUDY
67°C

Mostly cloudy

11:00AM

PARTLY_CLOUDY
69°C

Partly sunny

12:00PM

PARTLY_CLOUDY
69°C

Partly sunny

Live Boston, MA Weather Radar

2025-08-18 11:53 CDT

10-Day Forecast for Boston, MA

Find a detailed, 10-day weather forecast for Boston, MA below. Click the row to expand the forecast for that day and night.

Daytime
Mostly cloudy

Mostly cloudy

High: 68°C

Low: 57°C

Humidity: 51%

Clouds: 90%

UV Index: 4 (Moderate)

Rain: 10%

Wind: 12 mph

Nighttime
Partly cloudy

Partly cloudy

Humidity: 69%

Clouds: 75%

Rain: 10%

Wind: 6 mph

Sun Events

Sunrise:

4:54AM

Sunset:

6:40PM

Moon Events

Phase:

🌘

waning crescent

Moonrise:

11:19PM

Moonset:

3:58PM

Additional Details

Feels Like High

77°C

Feels Like Low

57°C

Heat Index

77°C

Daytime
Mostly cloudy

Mostly cloudy

High: 70°C

Low: 59°C

Humidity: 53%

Clouds: 73%

UV Index: 6 (High)

Rain: 10%

Wind: 11 mph

Nighttime
Mostly cloudy

Mostly cloudy

Humidity: 68%

Clouds: 85%

Rain: 10%

Wind: 10 mph

Sun Events

Sunrise:

4:55AM

Sunset:

6:38PM

Moon Events

Phase:

🌘

waning crescent

Moonrise:

12:22AM

Moonset:

4:51PM

Additional Details

Feels Like High

76°C

Feels Like Low

59°C

Heat Index

76°C

Daytime
Partly sunny

Partly sunny

High: 68°C

Low: 60°C

Humidity: 64%

Clouds: 88%

UV Index: 4 (Moderate)

Rain: 35%

Wind: 8 mph

Nighttime
Partly cloudy

Partly cloudy

Humidity: 85%

Clouds: 63%

Rain: 20%

Wind: 7 mph

Sun Events

Sunrise:

4:57AM

Sunset:

6:37PM

Moon Events

Phase:

🌘

waning crescent

Moonrise:

1:33AM

Moonset:

5:33PM

Additional Details

Feels Like High

77°C

Feels Like Low

60°C

Heat Index

77°C

10% Thunderstorm

Daytime
Mostly cloudy

Mostly cloudy

High: 69°C

Low: 60°C

Humidity: 64%

Clouds: 75%

UV Index: 7 (High)

Rain: 10%

Wind: 11 mph

Nighttime
Partly cloudy

Partly cloudy

Humidity: 79%

Clouds: 75%

Rain: 10%

Wind: 10 mph

Sun Events

Sunrise:

4:58AM

Sunset:

6:35PM

Moon Events

Phase:

🌘

waning crescent

Moonrise:

2:47AM

Moonset:

6:05PM

Additional Details

Feels Like High

77°C

Feels Like Low

57°C

Heat Index

77°C

Daytime
Mostly sunny

Mostly sunny

High: 74°C

Low: 61°C

Humidity: 54%

Clouds: 30%

UV Index: 7 (High)

Wind: 10 mph

Nighttime
Clear

Clear

Humidity: 69%

Clouds: 20%

Wind: 7 mph

Sun Events

Sunrise:

4:59AM

Sunset:

6:34PM

Moon Events

Phase:

🌑

new moon

Moonrise:

4:01AM

Moonset:

6:31PM

Additional Details

Feels Like High

77°C

Feels Like Low

61°C

Heat Index

77°C

Daytime
Mostly sunny

Mostly sunny

High: 80°C

Low: 65°C

Humidity: 51%

Clouds: 42%

UV Index: 7 (High)

Rain: 5%

Wind: 16 mph

Nighttime
Partly cloudy

Partly cloudy

Humidity: 72%

Clouds: 65%

Rain: 5%

Wind: 15 mph

Sun Events

Sunrise:

5:00AM

Sunset:

6:32PM

Moon Events

Phase:

🌑

new moon

Moonrise:

5:12AM

Moonset:

6:52PM

Additional Details

Feels Like High

80°C

Feels Like Low

65°C

Heat Index

80°C

Windy

Daytime
Mostly cloudy

Mostly cloudy

High: 80°C

Low: 67°C

Humidity: 60%

Clouds: 75%

UV Index: 5 (Moderate)

Rain: 10%

Wind: 15 mph

Nighttime
Mostly cloudy

Mostly cloudy

Humidity: 79%

Clouds: 85%

Rain: 10%

Wind: 12 mph

Sun Events

Sunrise:

5:01AM

Sunset:

6:30PM

Moon Events

Phase:

🌒

waxing crescent

Moonrise:

6:20AM

Moonset:

7:12PM

Additional Details

Feels Like High

81°C

Feels Like Low

76°C

Heat Index

81°C

Windy

Daytime
Rain

Rain

High: 78°C

Low: 63°C

Humidity: 62%

Clouds: 85%

UV Index: 4 (Moderate)

Rain: 50%

Wind: 13 mph

Nighttime
Light rain

Light rain

Humidity: 74%

Clouds: 65%

Rain: 50%

Wind: 9 mph

Sun Events

Sunrise:

5:02AM

Sunset:

6:29PM

Moon Events

Phase:

🌒

waxing crescent

Moonrise:

7:25AM

Moonset:

7:30PM

Additional Details

Feels Like High

79°C

Feels Like Low

63°C

Heat Index

79°C

10% Thunderstorm

Daytime
Mostly sunny

Mostly sunny

High: 77°C

Low: 60°C

Humidity: 53%

Clouds: 30%

UV Index: 7 (High)

Rain: 15%

Wind: 8 mph

Nighttime
Clear

Clear

Humidity: 67%

Clouds: 25%

Wind: 7 mph

Sun Events

Sunrise:

5:03AM

Sunset:

6:27PM

Moon Events

Phase:

🌒

waxing crescent

Moonrise:

8:29AM

Moonset:

7:48PM

Additional Details

Feels Like High

78°C

Feels Like Low

59°C

Heat Index

78°C

10% Thunderstorm

Daytime
Partly sunny

Partly sunny

High: 74°C

Low: 60°C

Humidity: 49%

Clouds: 41%

UV Index: 7 (High)

Rain: 15%

Wind: 7 mph

Nighttime
Clear with periodic clouds

Clear with periodic clouds

Humidity: 66%

Clouds: 35%

Rain: 15%

Wind: 8 mph

Sun Events

Sunrise:

5:04AM

Sunset:

6:26PM

Moon Events

Phase:

🌒

waxing crescent

Moonrise:

9:32AM

Moonset:

8:08PM

Additional Details

Feels Like High

76°C

Feels Like Low

59°C

Heat Index

76°C

10% Thunderstorm

Boston, MA Weather

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