Willow Grove, PA 19090 Hourly Weather

Montgomery County3:35 PM EDT40.16°N, 75.13°W

Next 48 hours

3 PM 6 PM 9 PM Fri Oct 23 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Sat Oct 24 12 AM 3 AM 6 AM 9 AM 12 PM 40° 50° 60° %
TemperatureFeels likeChance of precipitationNight
Thursday, October 229 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
3 PM Sunny 65° 65° 0% 0.00 in N 10 G21 33% 35° 12% 2
4 PM Sunny 66° 66° 0% 0.00 in N 10 G21 33% 36° 13% 1
5 PM Sunny 66° 66° 0% 0.00 in N 10 G18 34% 37° 13% 0
6 PM Mostly Clear 63° 63° 0% 0.00 in N 10 G16 41% 39° 13% 0
7 PM Mostly Clear 60° 60° 0% 0.00 in NW 10 47% 40° 13% 0
8 PM Mostly Clear 57° 57° 0% 0.00 in NW 10 57% 42° 14% 0
9 PM Mostly Clear 54° 54° 0% 0.00 in N 10 66% 43° 13% 0
10 PM Mostly Clear 53° 53° 0% 0.00 in N 10 G16 69% 43° 12% 0
11 PM Mostly Clear 52° 52° 0% 0.00 in N 10 G16 74% 44° 13% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 51° 51° 0% 0.00 in N 10 G16 77% 44° 11% 0
1 AM Mostly Clear 49° 46° 0% 0.00 in N 10 80% 43° 12% 0
2 AM Mostly Clear 48° 44° 0% 0.00 in N 10 80% 42° 12% 0
3 AM Mostly Clear 47° 43° 0% 0.00 in N 10 79% 41° 12% 0
4 AM Mostly Clear 46° 42° 0% 0.00 in N 10 G16 79% 40° 13% 0
5 AM Mostly Clear 43° 38° 0% 0.00 in N 10 G16 86% 39° 14% 0
6 AM Sunny 43° 38° 0% 0.00 in N 10 79% 37° 13% 0
7 AM Sunny 41° 36° 0% 0.00 in N 10 82% 36° 12% 0
8 AM Sunny 41° 36° 0% 0.00 in N 10 86% 37° 12% 0
9 AM Sunny 44° 39° 0% 0.00 in NE 10 76% 37° 11% 1
10 AM Sunny 50° 46° 0% 0.00 in NE 10 G17 61% 37° 11% 2
11 AM Sunny 53° 53° 0% 0.00 in NE 10 G18 50% 35° 12% 3
12 PM Sunny 56° 56° 0% 0.00 in NE 10 G16 43% 34° 12% 3
1 PM Sunny 58° 58° 0% 0.00 in NE 10 39% 33° 12% 4
2 PM Sunny 59° 59° 0% 0.00 in NE 5 G13 36% 32° 13% 3
3 PM Sunny 60° 60° 0% 0.00 in NE 5 G12 33% 31° 12% 2
4 PM Sunny 59° 59° 0% 0.00 in NE 5 G12 34% 31° 13% 1
5 PM Sunny 59° 59° 0% 0.00 in NE 5 G10 34% 31° 15% 0
6 PM Mostly Clear 57° 57° 0% 0.00 in NE 5 38% 32° 16% 0
7 PM Partly Cloudy 51° 51° 0% 0.00 in NE 5 50% 33° 27% 0
8 PM Partly Cloudy 47° 45° 0% 0.00 in E 5 60% 34° 39% 0
9 PM Mostly Clear 45° 44° 0% 0.00 in E 5 65% 34° 21% 0
10 PM Mostly Clear 43° 41° 0% 0.00 in E 5 70% 34° 25% 0
11 PM Partly Cloudy 42° 40° 0% 0.00 in E 5 73% 34° 29% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 41° 39° 0% 0.00 in E 5 76% 34° 27% 0
1 AM Patchy Frost 39° 37° 0% 0.00 in NE 5 82% 34° 26% 0
2 AM Patchy Frost 38° 36° 0% 0.00 in NE 5 85% 34° 25% 0
3 AM Patchy Frost 37° 34° 0% 0.00 in N 5 85% 33° 28% 0
4 AM Patchy Frost 37° 34° 0% 0.00 in N 5 85% 33° 31% 0
5 AM Areas Of Frost 36° 33° 0% 0.00 in N 5 89% 33° 33% 0
6 AM Areas Of Frost 35° 32° 0% 0.00 in N 5 92% 33° 31% 0
7 AM Areas Of Frost 35° 32° 0% 0.00 in N 5 92% 33° 29% 0
8 AM Areas Of Frost 36° 33° 0% 0.00 in N 5 85% 32° 27% 0
9 AM Mostly Sunny 41° 39° 0% 0.00 in N 5 70% 32° 26% 1
10 AM Sunny 47° 47° 0% 0.00 in Calm 56% 32° 25% 2
11 AM Sunny 53° 53° 0% 0.00 in Calm 46% 33° 24% 3
12 PM Sunny 56° 56° 0% 0.00 in Calm 42% 33° 23% 3
1 PM Sunny 59° 59° 0% 0.00 in Calm 36% 32° 23% 3
2 PM Sunny 60° 60° 0% 0.00 in Calm 33% 31° 22% 3
3 PM Sunny 61° 61° 0% 0.00 in Calm 32% 31° 22% –
4 PM Sunny 61° 61° 0% 0.00 in Calm 32% 31° 22% –
5 PM Sunny 60° 60° 0% 0.00 in Calm 35% 32° 22% –
6 PM Mostly Clear 57° 57° 0% 0.00 in Calm 38% 32° 20% –
7 PM Mostly Clear 53° 53° 0% 0.00 in Calm 48% 34° 17% –
8 PM Mostly Clear 49° 49° 0% 0.00 in Calm 58% 35° 15% –
9 PM Mostly Clear 47° 47° 0% 0.00 in Calm 65% 36° 14% –
10 PM Mostly Clear 45° 45° 0% 0.00 in Calm 70% 36° 13% –
11 PM Mostly Clear 43° 43° 0% 0.00 in Calm 76% 36° 11% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 41° 41° 0% 0.00 in Calm 82% 36° 11% –
1 AM Mostly Clear 40° 40° 0% 0.00 in Calm 82% 35° 11% –
2 AM Patchy Frost 39° 39° 0% 0.00 in Calm 85% 35° 11% –
3 AM Patchy Frost 38° 38° 0% 0.00 in Calm 85% 34° 11% –
4 AM Patchy Frost 37° 37° 0% 0.00 in Calm 89% 34° 11% –
5 AM Patchy Frost 37° 37° 0% 0.00 in Calm 85% 33° 11% –
6 AM Areas Of Frost 36° 36° 0% 0.00 in Calm 89% 33° 11% –
7 AM Areas Of Frost 36° 36° 0% 0.00 in Calm 85% 32° 11% –
8 AM Patchy Frost 37° 37° 0% – Calm 85% 33° 11% –
9 AM Sunny 42° 42° 0% – Calm 76% 35° 11% –
10 AM Sunny 49° 49° 0% – Calm 63% 37° 11% –
11 AM Sunny 55° 55° 0% – Calm 53% 38° 11% –
12 PM Sunny 59° 59° 0% – Calm 44% 37° 11% –
1 PM Sunny 62° 62° 0% – Calm 39% 37° 11% –
2 PM Sunny 63° 63° 0% – Calm 36% 36° 11% –
3 PM Sunny 65° 65° 0% – Calm 34% 36° 11% –
4 PM Sunny 65° 65° 0% – Calm 34% 36° 11% –
5 PM Sunny 63° 63° 0% – Calm 38% 37° 11% –
6 PM Mostly Clear 60° 60° 0% – Calm 44% 38° 12% –
7 PM Mostly Clear 55° 55° 0% – Calm 53% 38° 12% –
8 PM Clear 54° 54° 0% – Calm 64% 42° 3% –
9 PM Clear 51° 51° 0% – Calm 74% 43° 3% –
10 PM Clear 47° 47° 0% – Calm 86% 43° 3% –
11 PM Clear 45° 45° 0% – Calm 93% 43° 3% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 43° 43° 0% – Calm 100% 43° 3% –
1 AM Clear 43° 43° 0% – Calm 96% 42° 3% –
2 AM Clear 42° 42° 0% – Calm 96% 41° 3% –
3 AM Clear 41° 41° 0% – Calm 100% 41° 3% –
4 AM Clear 40° 40° 0% – Calm 100% 40° 3% –
5 AM Clear 40° 40° 0% – Calm 100% 40° 3% –
6 AM Sunny 39° 39° 0% – Calm 100% 39° 3% –
7 AM Sunny 39° 39° 0% – Calm 100% 39° 3% –
8 AM Sunny 40° 40° 0% – Calm 100% 40° 4% –
9 AM Sunny 45° 45° 0% – Calm 89% 42° 4% –
10 AM Sunny 51° 51° 0% – W 5 77% 44° 4% –
11 AM Sunny 57° 57° 0% – W 5 64% 45° 4% –
12 PM Sunny 61° 61° 0% – W 5 56% 45° 4% –
1 PM Sunny 64° 64° 0% – W 5 48% 44° 4% –
2 PM Sunny 66° 66° 0% – W 5 45% 44° 4% –
3 PM Sunny 68° 68° 0% – W 5 42% 44° 4% –
4 PM Sunny 68° 68° 0% – W 5 44% 45° 4% –
5 PM Sunny 67° 67° 0% – W 5 47% 46° 4% –
6 PM Clear 64° 64° 0% – W 5 52% 46° 4% –
7 PM Clear 61° 61° 0% – Calm 60% 47° 4% –
8 PM Mostly Clear 57° 57° 0% – Calm 69% 47° 8% –
9 PM Mostly Clear 55° 55° 0% – Calm 74% 47° 8% –
10 PM Mostly Clear 53° 53° 0% – Calm 83% 48° 8% –
11 PM Mostly Clear 51° 51° 0% – Calm 89% 48° 8% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 50° 50° 0% – Calm 93% 48° 8% –
1 AM Mostly Clear 49° 49° 0% – Calm 93% 47° 8% –
2 AM Mostly Clear 48° 48° 0% – Calm 93% 46° 20% –
3 AM Mostly Clear 47° 47° 0% – Calm 96% 46° 20% –
4 AM Mostly Clear 47° 46° 0% – N 5 93% 45° 20% –
5 AM Mostly Clear 47° 46° 0% – N 5 93% 45° 20% –
6 AM Sunny 46° 45° 0% – N 5 96% 45° 20% –
7 AM Sunny 46° 45° 0% – N 5 96% 45° 20% –
8 AM Sunny 47° 46° 0% – N 5 93% 45° 20% –
9 AM Sunny 50° 49° 0% – N 5 86% 46° 20% –
10 AM Sunny 55° 55° 0% – N 5 72% 46° 20% –
11 AM Sunny 59° 59° 0% – N 5 64% 47° 20% –
12 PM Sunny 62° 62° 0% – N 5 58% 47° 20% –
1 PM Sunny 64° 64° 0% – N 5 52% 46° 20% –
2 PM Mostly Sunny 65° 65° 0% – N 5 50% 46° 31% –
3 PM Mostly Sunny 66° 66° 0% – N 5 48% 46° 31% –
4 PM Mostly Sunny 66° 66° 0% – NE 5 48% 46° 31% –
5 PM Mostly Sunny 65° 65° 0% – NE 5 50% 46° 31% –
6 PM Partly Cloudy 63° 63° 0% – NE 5 54% 46° 31% –
7 PM Partly Cloudy 61° 61° 0% – NE 5 60% 47° 31% –
8 PM Partly Cloudy 58° 58° 0% – NE 5 67% 47° 38% –
9 PM Partly Cloudy 55° 55° 0% – NE 5 74% 47° 38% –
10 PM Partly Cloudy 53° 53° 0% – NE 5 80% 47° 38% –
11 PM Partly Cloudy 51° 51° 0% – NE 5 83% 46° 38% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 50° 49° 0% – NE 5 83% 45° 38% –
1 AM Partly Cloudy 49° 48° 0% – NE 5 86% 45° 38% –
2 AM Mostly Cloudy 48° 47° 0% – NE 5 86% 44° 53% –
3 AM Mostly Cloudy 47° 46° 0% – NE 5 86% 43° 53% –
4 AM Mostly Cloudy 46° 44° 0% – NE 5 89% 43° 53% –
5 AM Mostly Cloudy 46° 44° 0% – NE 5 86% 42° 53% –
6 AM Partly Sunny 45° 43° 0% – NE 5 89% 42° 53% –
7 AM Partly Sunny 45° 43° 0% – NE 5 89% 42° 53% –
8 AM Partly Sunny 46° 44° 1% – NE 5 G10 86% 42° 64% –
9 AM Partly Sunny 49° 47° 1% – E 5 G10 80% 43° 64% –
10 AM Partly Sunny 52° 52° 1% – E 5 G10 71% 43° 64% –
11 AM Partly Sunny 56° 56° 1% – E 5 G10 64% 44° 64% –
12 PM Partly Sunny 59° 59° 1% – E 5 G10 57% 44° 64% –
1 PM Partly Sunny 61° 61° 1% – SE 5 G10 53% 44° 64% –
2 PM Partly Sunny 62° 62° 1% – SE 5 G10 52% 44° 65% –
3 PM Partly Sunny 63° 63° 1% – SE 5 G10 50% 44° 65% –
4 PM Partly Sunny 64° 64° 1% – SE 5 50% 45° 65% –
5 PM Partly Sunny 63° 63° 1% – SE 5 52% 45° 65% –
6 PM Mostly Cloudy 61° 61° 1% – SE 5 58% 46° 65% –
7 PM Mostly Cloudy 59° 59° 1% – SE 5 62% 46° 65% –
8 PM Mostly Cloudy 56° 56° 1% – SE 5 72% 47° 61% –
9 PM Mostly Cloudy 54° 54° 1% – SE 5 77% 47° 61% –
10 PM Mostly Cloudy 52° 52° 1% – SE 5 83% 47° 61% –
11 PM Mostly Cloudy 50° 50° 1% – Calm 89% 47° 61% –
Thursday, October 292 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 49° 49° 1% – Calm 93% 47° 61% –
1 AM Mostly Cloudy 49° 49° 1% – Calm 89% 46° 61% –

National Weather Service forecast updated 9 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.