Marlborough, MA Hourly Weather

Middlesex County9:41 AM EDT42.35°N, 71.55°WElevation 390 ft

Next 48 hours

9 AM 12 PM 3 PM 6 PM 9 PM Mon Oct 26 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Tue Oct 27 12 AM 3 AM 6 AM 35° 40° 45° 50° 55° 60° 65° %
TemperatureFeels likeChance of precipitationNight
Sunday, October 2515 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
9 AM Sunny 43° 43° 0% 0.00 in W 2 65% 32° 1% 1
10 AM Sunny 49° 49° 0% 0.00 in W 2 52% 32° 1% 2
11 AM Sunny 55° 55° 0% 0.00 in W 2 41% 32° 1% 3
12 PM Sunny 60° 60° 0% 0.00 in SW 2 33% 31° 1% 3
1 PM Sunny 63° 63° 0% 0.00 in SW 3 30% 31° 2% 3
2 PM Sunny 64° 64° 0% 0.00 in SW 3 28% 30° 4% 2
3 PM Sunny 65° 65° 0% 0.00 in SW 3 28% 31° 3% 1
4 PM Sunny 64° 64° 0% 0.00 in SW 3 30% 32° 1% 1
5 PM Sunny 62° 62° 0% 0.00 in SW 3 33% 33° 2% 0
6 PM Clear 58° 58° 0% 0.00 in SW 3 40% 34° 1% 0
7 PM Clear 54° 54° 0% 0.00 in SW 3 46% 34° 0% 0
8 PM Clear 51° 51° 0% 0.00 in SW 3 54% 35° 2% 0
9 PM Clear 49° 48° 0% 0.00 in SW 3 56% 34° 0% 0
10 PM Clear 48° 47° 0% 0.00 in SW 3 58% 34° 0% 0
11 PM Clear 47° 46° 0% 0.00 in SW 3 G8 60% 34° 2% 0
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 46° 44° 0% 0.00 in SW 5 63% 34° 2% 0
1 AM Clear 44° 41° 0% 0.00 in SW 5 65% 33° 4% 0
2 AM Clear 43° 40° 0% 0.00 in W 5 67% 33° 1% 0
3 AM Clear 42° 39° 0% 0.00 in W 5 70% 33° 1% 0
4 AM Mostly Clear 41° 38° 0% 0.00 in SW 5 73% 33° 7% 0
5 AM Mostly Clear 40° 37° 0% 0.00 in W 5 76% 33° 7% 0
6 AM Sunny 40° 37° 0% 0.00 in W 5 76% 33° 8% 0
7 AM Sunny 40° 37° 0% 0.00 in W 5 76% 33° 1% 0
8 AM Sunny 42° 39° 0% 0.00 in W 5 70% 33° 6% 0
9 AM Sunny 47° 45° 0% 0.00 in W 5 G10 63% 35° 3% 1
10 AM Sunny 53° 53° 0% 0.00 in W 5 54% 37° 7% 2
11 AM Sunny 59° 59° 0% 0.00 in W 5 G10 47% 39° 12% 3
12 PM Sunny 63° 63° 0% 0.00 in W 6 G12 43% 40° 16% 3
1 PM Sunny 65° 65° 0% 0.00 in W 6 G13 41% 41° 10% 3
2 PM Sunny 66° 66° 0% 0.00 in W 6 G14 42% 42° 13% 3
3 PM Sunny 66° 66° 0% 0.00 in W 6 G14 43% 43° 6% 2
4 PM Sunny 66° 66° 0% 0.00 in W 6 G12 47% 45° 3% 1
5 PM Sunny 66° 66° 0% 0.00 in W 5 G10 48% 46° 4% 0
6 PM Mostly Clear 62° 62° 0% 0.00 in W 5 G10 58% 47° 7% 0
7 PM Mostly Clear 59° 59° 0% 0.00 in W 5 G12 64% 47° 10% 0
8 PM Mostly Clear 57° 57° 0% 0.00 in NW 5 G10 72% 48° 16% 0
9 PM Clear 53° 53° 0% 0.00 in NW 5 86% 49° 0% 0
10 PM Mostly Clear 51° 51° 0% 0.00 in NW 5 93% 49° 7% 0
11 PM Mostly Clear 51° 51° 0% 0.00 in NW 5 G10 89% 48° 13% 0
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 50° 48° 0% 0.00 in NW 5 G10 89% 47° 13% 0
1 AM Mostly Clear 48° 45° 0% 0.00 in N 6 G12 89% 45° 13% 0
2 AM Mostly Clear 47° 44° 0% 0.00 in N 6 G12 86% 43° 13% 0
3 AM Mostly Clear 45° 42° 0% 0.00 in N 6 G13 86% 41° 13% 0
4 AM Mostly Clear 44° 40° 0% 0.00 in N 7 G13 86% 40° 13% 0
5 AM Mostly Clear 42° 38° 0% 0.00 in N 7 G14 86% 38° 13% 0
6 AM Sunny 41° 36° 0% 0.00 in N 7 G14 82% 36° 11% 0
7 AM Sunny 40° 36° 0% 0.00 in N 6 G14 82% 35° 10% 0
8 AM Sunny 40° 36° 0% 0.00 in N 6 G14 79% 34° 8% 0
9 AM Sunny 43° 39° 0% 0.00 in N 6 G14 70% 34° 6% 1
10 AM Sunny 46° 42° 0% 0.00 in N 7 G14 60% 33° 4% 2
11 AM Sunny 49° 46° 0% 0.00 in N 7 G14 54% 33° 2% 3
12 PM Sunny 51° 51° 0% 0.00 in N 7 G13 46% 31° 2% 3
1 PM Sunny 52° 52° 0% 0.00 in N 6 G12 41% 29° 3% 3
2 PM Sunny 53° 53° 0% 0.00 in N 5 G10 38% 28° 3% 3
3 PM Sunny 53° 53° 0% 0.00 in N 3 G8 39% 29° 2% 2
4 PM Sunny 53° 53° 0% 0.00 in N 3 41% 30° 2% 1
5 PM Sunny 52° 52° 0% 0.00 in N 2 44% 31° 1% 0
6 PM Clear 48° 48° 0% 0.00 in N 2 51% 31° 1% 0
7 PM Clear 43° 43° 0% 0.00 in N 2 62% 31° 2% 0
8 PM Clear 39° 39° 0% 0.00 in N 2 73% 31° 2% 0
9 PM Clear 37° 37° 0% 0.00 in N 2 75% 30° 2% –
10 PM Patchy Frost 35° 35° 0% 0.00 in N 2 82% 30° 3% –
11 PM Patchy Frost 34° 34° 0% 0.00 in N 2 82% 29° 3% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Patchy Frost 33° 33° 0% 0.00 in N 2 82% 28° 3% –
1 AM Widespread Frost 32° 29° 0% 0.00 in N 3 85% 28° 3% –
2 AM Widespread Frost 31° 28° 0% 0.00 in N 3 85% 27° 3% –
3 AM Widespread Frost 31° 28° 0% 0.00 in N 3 81% 26° 5% –
4 AM Widespread Frost 30° 26° 0% 0.00 in N 3 85% 26° 6% –
5 AM Widespread Frost 30° 26° 0% 0.00 in N 3 85% 26° 8% –
6 AM Widespread Frost 29° 25° 0% 0.00 in N 3 88% 26° 7% –
7 AM Widespread Frost 29° 25° 0% 0.00 in N 3 88% 26° 6% –
8 AM Widespread Frost 31° 28° 0% 0.00 in N 3 85% 27° 5% –
9 AM Patchy Frost 36° 36° 0% 0.00 in N 2 75% 29° 6% –
10 AM Sunny 42° 42° 0% 0.00 in NE 1 67% 32° 6% –
11 AM Sunny 47° 47° 0% 0.00 in E 1 60% 34° 7% –
12 PM Sunny 51° 51° 0% 0.00 in SE 2 52% 34° 11% –
1 PM Sunny 53° 53° 0% 0.00 in S 2 46% 33° 16% –
2 PM Sunny 55° 55° 0% 0.00 in S 3 43% 33° 20% –
3 PM Sunny 56° 56° 0% 0.00 in S 3 43% 34° 20% –
4 PM Sunny 56° 56° 0% 0.00 in S 2 45% 35° 19% –
5 PM Sunny 54° 54° 0% 0.00 in S 2 50% 36° 18% –
6 PM Mostly Clear 51° 51° 0% 0.00 in S 2 56% 36° 21% –
7 PM Mostly Clear 46° 45° 0% 0.00 in S 3 71% 37° 24% –
8 PM Partly Cloudy 42° 40° 0% 0.00 in S 3 82% 37° 27% –
9 PM Partly Cloudy 40° 38° 0% 0.00 in S 3 89% 37° 26% –
10 PM Mostly Clear 38° 36° 0% 0.00 in SW 3 100% 38° 25% –
11 PM Mostly Clear 38° 36° 0% 0.00 in SW 3 G8 100% 38° 24% –
Thursday, October 2924 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 38° 36° 0% 0.00 in SW 3 G8 100% 38° 23% –
1 AM Mostly Clear 38° 34° 0% 0.00 in SW 5 100% 38° 23% –
2 AM Mostly Clear 39° 36° 0% 0.00 in SW 5 100% 39° 22% –
3 AM Mostly Clear 39° 36° 0% 0.00 in SW 5 G10 100% 39° 22% –
4 AM Mostly Clear 39° 36° 0% 0.00 in SW 5 G10 100% 39° 23% –
5 AM Mostly Clear 40° 37° 0% 0.00 in SW 5 G12 100% 40° 23% –
6 AM Sunny 40° 36° 0% 0.00 in SW 6 G13 100% 40° 19% –
7 AM Sunny 40° 36° 0% 0.00 in SW 6 G13 100% 40° 16% –
8 AM Sunny 42° 38° 0% 0.00 in SW 7 G14 100% 42° 13% –
9 AM Sunny 46° 42° 0% 0.00 in SW 8 G16 93% 44° 11% –
10 AM Sunny 52° 52° 0% 0.00 in SW 8 G17 80% 46° 10% –
11 AM Sunny 57° 57° 0% 0.00 in SW 9 G20 72% 48° 8% –
12 PM Sunny 60° 60° 0% 0.00 in SW 10 G21 67% 49° 10% –
1 PM Sunny 63° 63° 0% 0.00 in SW 10 G22 60% 49° 12% –
2 PM Sunny 64° 64° 0% 0.00 in SW 10 G22 58% 49° 13% –
3 PM Sunny 65° 65° 0% 0.00 in SW 10 G21 56% 49° 13% –
4 PM Sunny 65° 65° 0% 0.00 in SW 9 G18 56% 49° 13% –
5 PM Sunny 64° 64° 0% 0.00 in SW 8 G17 58% 49° 13% –
6 PM Mostly Clear 62° 62° 0% 0.00 in SW 8 G16 62% 49° 13% –
7 PM Mostly Clear 59° 59° 0% 0.00 in SW 7 G16 69% 49° 12% –
8 PM Mostly Clear 57° 57° 3% 0.00 in SW 7 G16 75% 49° 12% –
9 PM Mostly Clear 55° 55° 3% 0.00 in SW 7 G15 80% 49° 13% –
10 PM Mostly Clear 54° 54° 4% 0.00 in SW 7 G15 83% 49° 13% –
11 PM Mostly Clear 53° 53° 5% 0.00 in SW 7 G14 86% 49° 14% –
Friday, October 3024 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 53° 53° 5% 0.00 in SW 7 G13 86% 49° 15% –
1 AM Mostly Clear 52° 52° 4% 0.00 in W 6 G13 89% 49° 16% –
2 AM Mostly Clear 52° 52° 1% 0.00 in W 6 G12 89% 49° 17% –
3 AM Mostly Clear 51° 51° 1% 0.00 in W 6 G12 93% 49° 20% –
4 AM Mostly Clear 50° 48° 1% 0.00 in W 6 G12 93% 48° 23% –
5 AM Partly Cloudy 50° 48° 1% 0.00 in W 6 G12 93% 48° 27% –
6 AM Sunny 48° 45° 1% 0.00 in W 6 G12 100% 48° 22% –
7 AM Sunny 48° 45° 1% 0.00 in W 6 G12 100% 48° 18% –
8 AM Sunny 49° 47° 0% 0.00 in W 6 G12 96% 48° 13% –
9 AM Sunny 52° 52° 0% 0.00 in W 6 G13 89% 49° 12% –
10 AM Sunny 57° 57° 0% 0.00 in W 6 G13 75% 49° 10% –
11 AM Sunny 61° 61° 0% 0.00 in W 6 G14 67% 50° 9% –
12 PM Sunny 64° 64° 0% 0.00 in W 6 G14 60% 50° 11% –
1 PM Sunny 66° 66° 0% 0.00 in W 6 G14 54% 49° 14% –
2 PM Sunny 67° 67° 0% 0.00 in W 6 G14 52% 49° 16% –
3 PM Sunny 68° 68° 0% 0.00 in W 6 G13 51% 49° 15% –
4 PM Sunny 67° 67° 0% 0.00 in W 5 G12 52% 49° 13% –
5 PM Sunny 65° 65° 0% 0.00 in W 5 G10 56% 49° 12% –
6 PM Mostly Clear 62° 62° 0% 0.00 in W 5 62% 49° 12% –
7 PM Mostly Clear 58° 58° 0% 0.00 in NW 3 72% 49° 12% –
8 PM Mostly Clear 54° 54° 0% 0.00 in NW 3 83% 49° 12% –
9 PM Mostly Clear 52° 52° 0% 0.00 in NW 3 86% 48° 13% –
10 PM Mostly Clear 51° 51° 0% 0.00 in NW 2 89% 48° 14% –
11 PM Mostly Clear 50° 50° 0% 0.00 in NW 2 89% 47° 15% –
Saturday, October 3116 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 49° 49° 0% 0.00 in NW 2 89% 46° 18% –
1 AM Mostly Clear 48° 48° 0% 0.00 in NW 2 93% 46° 20% –
2 AM Mostly Clear 47° 47° 0% 0.00 in NW 2 93% 45° 23% –
3 AM Mostly Clear 46° 46° 0% 0.00 in NW 2 96% 45° 24% –
4 AM Mostly Clear 45° 44° 0% 0.00 in NW 3 96% 44° 25% –
5 AM Partly Cloudy 45° 44° 0% 0.00 in NW 3 96% 44° 26% –
6 AM Sunny 44° 42° 0% 0.00 in NW 3 100% 44° 25% –
7 AM Sunny 43° 41° 0% 0.00 in NW 3 100% 43° 25% –
8 AM Sunny 44° 42° 0% 0.00 in NW 3 100% 44° 24% –
9 AM Sunny 48° 47° 0% 0.00 in NW 3 89% 45° 25% –
10 AM Mostly Sunny 53° 53° 0% 0.00 in NW 5 80% 47° 26% –
11 AM Mostly Sunny 57° 57° 0% 0.00 in NW 5 72% 48° 27% –
12 PM Mostly Sunny 60° 60° 0% 0.00 in W 5 64% 48° 29% –
1 PM Mostly Sunny 62° 62° 0% 0.00 in SW 5 58% 47° 32% –
2 PM Mostly Sunny 64° 64° 0% 0.00 in SW 5 54% 47° 35% –
3 PM Mostly Sunny 64° 64° 0% 0.00 in SW 5 54% 47° 36% –

National Weather Service forecast updated 8 hrs ago. Precipitation amounts are the forecast liquid equivalent for each hour.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use. How to use Weather