Arvada, CO Hourly Weather

Jefferson County2:42 PM MDT39.80°N, 105.09°WElevation 5,344 ft

Next 48 hours

2 PM 5 PM 8 PM 11 PM Sun Oct 25 2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM Mon Oct 26 2 AM 5 AM 8 AM 11 AM 40° 45° 50° 55° 60° %
TemperatureFeels likeChance of precipitationNight
Saturday, October 2410 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
2 PM Mostly Cloudy 52° 52° 13% <0.01 in NE 8 G14 50% 34° 84% 4
3 PM Chance Rain Showers 52° 52° 43% <0.01 in NE 7 G14 48% 33° 91% 3
4 PM Chance Rain Showers 51° 51° 43% <0.01 in ENE 7 G13 52% 34° 94% 1
5 PM Chance Rain Showers 50° 48° 43% <0.01 in ENE 6 54% 34° 96% 0
6 PM Rain Showers Likely 50° 48° 59% <0.01 in E 6 56% 35° 99% 0
7 PM Rain Showers Likely 50° 48° 59% <0.01 in E 5 58% 36° 99% 0
8 PM Rain Showers Likely 48° 47° 59% <0.01 in E 3 65% 37° 98% 0
9 PM Slight Chance Rain Showers 47° 46° 24% <0.01 in E 3 71% 38° 98% 0
10 PM Slight Chance Rain Showers 46° 46° 24% <0.01 in ESE 2 73% 38° 95% 0
11 PM Slight Chance Rain Showers 46° 46° 24% <0.01 in ESE 2 73% 38° 91% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Cloudy 45° 45° 8% 0.00 in ESE 2 76% 38° 88% 0
1 AM Cloudy 44° 44° 8% 0.00 in SE 2 82% 39° 89% 0
2 AM Cloudy 45° 45° 8% 0.00 in ESE 1 79% 39° 90% 0
3 AM Cloudy 44° 44° 6% 0.00 in SE 1 79% 38° 91% 0
4 AM Mostly Cloudy 43° 43° 6% 0.00 in ESE 1 82% 38° 87% 0
5 AM Mostly Cloudy 43° 43° 6% 0.00 in E 1 86% 39° 82% 0
6 AM Mostly Cloudy 41° 41° 2% 0.00 in E 2 93% 39° 78% 0
7 AM Mostly Cloudy 41° 41° 2% 0.00 in E 2 93% 39° 70% 0
8 AM Partly Sunny 41° 39° 2% 0.00 in N 3 93% 39° 63% 0
9 AM Partly Sunny 44° 42° 4% 0.00 in N 3 82% 39° 55% 1
10 AM Partly Sunny 47° 46° 4% 0.00 in N 3 76% 40° 52% 2
11 AM Mostly Sunny 50° 49° 4% 0.00 in NNE 3 68% 40° 50% 4
12 PM Mostly Sunny 51° 51° 9% 0.00 in NNE 3 66% 40° 47% 5
1 PM Mostly Sunny 55° 55° 9% 0.00 in NNE 5 57% 40° 47% 5
2 PM Mostly Sunny 56° 56° 9% 0.00 in NNE 6 G12 55% 40° 48% 4
3 PM Slight Chance Rain Showers 57° 57° 18% 0.00 in NNE 7 G13 53% 40° 53% 3
4 PM Slight Chance Rain Showers 57° 57° 18% 0.00 in N 8 G15 55% 41° 59% 1
5 PM Slight Chance Rain Showers 56° 56° 18% 0.00 in N 8 G15 57% 41° 64% 0
6 PM Rain Showers Likely 55° 55° 63% <0.01 in N 8 G15 59% 41° 76% 0
7 PM Rain Showers Likely 53° 53° 63% <0.01 in N 7 G14 66% 42° 83% 0
8 PM Rain Showers Likely 50° 47° 63% <0.01 in N 7 G14 77% 43° 82% 0
9 PM Rain Showers Likely 50° 48° 63% <0.01 in N 6 G12 80% 44° 80% 0
10 PM Rain Showers Likely 49° 47° 63% <0.01 in N 6 83% 44° 78% 0
11 PM Rain Showers Likely 48° 46° 63% <0.01 in N 5 86% 44° 79% 0
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Chance Rain Showers 48° 46° 49% <0.01 in N 5 83% 43° 81% 0
1 AM Chance Rain Showers 47° 46° 49% <0.01 in NNW 3 86% 43° 82% 0
2 AM Chance Rain Showers 46° 45° 49% <0.01 in N 3 89% 43° 83% 0
3 AM Chance Rain Showers 46° 46° 49% <0.01 in NNW 2 89% 43° 79% 0
4 AM Chance Rain Showers 45° 45° 49% <0.01 in N 2 89% 42° 78% 0
5 AM Chance Rain Showers 45° 45° 49% <0.01 in N 2 89% 42° 68% 0
6 AM Partly Sunny 44° 44° 11% 0.00 in N 2 93% 42° 59% 0
7 AM Mostly Sunny 43° 43° 11% 0.00 in NNW 2 93% 41° 49% 0
8 AM Partly Sunny 44° 42° 11% 0.00 in N 3 89% 41° 55% 0
9 AM Partly Sunny 46° 45° 11% 0.00 in N 3 86% 42° 61% 1
10 AM Mostly Sunny 49° 49° 11% 0.00 in N 2 77% 42° 47% 2
11 AM Mostly Sunny 52° 52° 11% 0.00 in ESE 3 66% 41° 32% 4
12 PM Sunny 55° 55° 1% 0.00 in SE 5 57% 40° 18% 5
1 PM Sunny 58° 58° 1% 0.00 in SE 5 49% 39° 15% 5
2 PM Sunny 60° 60° 1% 0.00 in ESE 5 46% 39° 11% 4
3 PM Sunny 61° 61° 1% 0.00 in ESE 5 42% 38° 8% 2
4 PM Sunny 61° 61° 1% 0.00 in E 5 41% 37° 6% 1
5 PM Sunny 61° 61° 1% 0.00 in E 5 41% 37° 5% 0
6 PM Clear 59° 59° 0% 0.00 in ENE 5 44% 37° 3% 0
7 PM Clear 56° 56° 0% 0.00 in NE 3 49% 37° 4% 0
8 PM Clear 53° 53° 0% 0.00 in NNE 2 57% 38° 5% 0
9 PM Mostly Clear 50° 50° 0% 0.00 in N 2 63% 38° 6% 0
10 PM Mostly Clear 48° 48° 0% 0.00 in NNW 2 68% 38° 8% 0
11 PM Mostly Clear 46° 46° 0% 0.00 in W 2 71% 37° 10% 0
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 45° 45° 0% 0.00 in WSW 2 70% 36° 12% 0
1 AM Mostly Clear 43° 43° 0% 0.00 in WSW 2 73% 35° 12% –
2 AM Mostly Clear 42° 42° 0% 0.00 in W 1 73% 34° 11% –
3 AM Mostly Clear 40° 40° 0% 0.00 in W 1 76% 33° 11% –
4 AM Mostly Clear 39° 39° 0% 0.00 in W 1 76% 32° 13% –
5 AM Mostly Clear 39° 39° 0% 0.00 in WSW 1 73% 31° 15% –
6 AM Sunny 40° 40° 0% 0.00 in WSW 1 70% 31° 17% –
7 AM Sunny 40° 40° 0% 0.00 in WSW 2 70% 31° 18% –
8 AM Sunny 42° 42° 0% 0.00 in SW 2 67% 32° 18% –
9 AM Sunny 45° 44° 0% 0.00 in SW 3 60% 32° 19% –
10 AM Sunny 50° 49° 0% 0.00 in S 3 50% 32° 14% –
11 AM Sunny 56° 56° 0% 0.00 in SE 3 40% 32° 10% –
12 PM Sunny 61° 61° 0% 0.00 in E 3 G8 33% 32° 5% –
1 PM Sunny 64° 64° 0% 0.00 in E 5 G10 29% 31° 5% –
2 PM Sunny 66° 66° 0% 0.00 in ENE 6 G14 25% 29° 4% –
3 PM Sunny 67° 67° 0% 0.00 in NE 6 G15 23% 28° 4% –
4 PM Sunny 67° 67° 0% 0.00 in NE 6 G14 23% 28° 3% –
5 PM Sunny 65° 65° 0% 0.00 in NNE 5 G10 25% 28° 3% –
6 PM Clear 61° 61° 0% 0.00 in NNE 3 G8 30% 29° 2% –
7 PM Clear 57° 57° 0% 0.00 in N 3 G8 35% 30° 2% –
8 PM Clear 54° 54° 0% 0.00 in W 3 41% 31° 2% –
9 PM Clear 51° 51° 0% 0.00 in WSW 3 46% 31° 2% –
10 PM Clear 49° 48° 0% 0.00 in WSW 3 50% 31° 2% –
11 PM Clear 47° 46° 0% 0.00 in W 3 51% 30° 2% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 46° 45° 0% 0.00 in W 3 51% 29° 9% –
1 AM Mostly Clear 44° 42° 0% 0.00 in W 3 53% 28° 9% –
2 AM Mostly Clear 43° 43° 0% 0.00 in WSW 2 55% 28° 9% –
3 AM Mostly Clear 42° 42° 0% 0.00 in WSW 2 55% 27° 9% –
4 AM Mostly Clear 41° 41° 0% 0.00 in WSW 2 55% 26° 9% –
5 AM Mostly Clear 41° 41° 0% 0.00 in WSW 2 55% 26° 9% –
6 AM Sunny 41° 41° 0% 0.00 in WSW 2 55% 26° 25% –
7 AM Sunny 42° 42° 0% 0.00 in WSW 2 55% 27° 25% –
8 AM Sunny 43° 41° 0% 0.00 in SW 3 53% 27° 25% –
9 AM Sunny 46° 45° 0% 0.00 in SW 3 49% 28° 25% –
10 AM Sunny 51° 51° 0% 0.00 in SSW 3 41% 28° 25% –
11 AM Sunny 56° 56° 0% 0.00 in SE 3 34% 28° 25% –
12 PM Sunny 61° 61° 0% 0.00 in ESE 3 28% 28° 16% –
1 PM Sunny 64° 64° 0% 0.00 in E 5 24% 27° 16% –
2 PM Sunny 66° 66° 0% 0.00 in ENE 5 G12 22% 26° 16% –
3 PM Sunny 67° 67° 0% 0.00 in NE 6 G13 21% 26° 16% –
4 PM Sunny 66° 66° 0% 0.00 in NE 6 G13 22% 26° 16% –
5 PM Sunny 65° 65° 0% 0.00 in NNE 5 G12 24% 27° 16% –
6 PM Mostly Clear 62° 62° 0% 0.00 in N 5 G10 27% 28° 22% –
7 PM Mostly Clear 59° 59° 0% 0.00 in N 5 32% 29° 22% –
8 PM Mostly Clear 55° 55° 0% 0.00 in NW 3 G8 38% 30° 22% –
9 PM Mostly Clear 52° 52° 0% 0.00 in WNW 3 43% 30° 22% –
10 PM Mostly Clear 50° 49° 0% 0.00 in WNW 3 46% 30° 22% –
11 PM Mostly Clear 48° 47° 0% 0.00 in W 3 47% 29° 22% –
Thursday, October 2924 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 47° 46° 0% 0.00 in W 3 47% 28° 34% –
1 AM Partly Cloudy 45° 44° 0% 0.00 in W 3 49% 27° 34% –
2 AM Partly Cloudy 44° 44° 0% 0.00 in W 2 51% 27° 34% –
3 AM Partly Cloudy 43° 43° 0% 0.00 in W 2 51% 26° 34% –
4 AM Partly Cloudy 42° 42° 0% 0.00 in W 2 51% 25° 34% –
5 AM Partly Cloudy 42° 42° 0% 0.00 in WSW 2 51% 25° 34% –
6 AM Mostly Sunny 42° 42° 0% 0.00 in WSW 2 51% 25° 43% –
7 AM Mostly Sunny 43° 41° 0% 0.00 in WSW 3 49% 25° 43% –
8 AM Mostly Sunny 45° 44° 0% 0.00 in WSW 3 G8 47% 26° 43% –
9 AM Mostly Sunny 48° 46° 0% 0.00 in WSW 5 44% 27° 43% –
10 AM Mostly Sunny 53° 53° 0% 0.00 in SSW 5 38% 28° 43% –
11 AM Mostly Sunny 58° 58° 0% 0.00 in SE 3 32% 28° 43% –
12 PM Mostly Sunny 63° 63° 0% 0.00 in E 3 26% 28° 29% –
1 PM Mostly Sunny 66° 66° 0% 0.00 in E 5 23% 27° 29% –
2 PM Mostly Sunny 68° 68° 0% 0.00 in E 5 G12 20% 25° 29% –
3 PM Mostly Sunny 68° 68° 0% 0.00 in E 6 G14 19% 24° 29% –
4 PM Mostly Sunny 67° 67° 0% 0.00 in ENE 6 G14 20% 25° 29% –
5 PM Mostly Sunny 65° 65° 0% 0.00 in NE 5 G12 23% 26° 29% –
6 PM Partly Cloudy 63° 63° 0% 0.00 in NNE 5 G10 26% 28° 45% –
7 PM Partly Cloudy 60° 60° 0% 0.00 in N 5 G10 31% 29° 45% –
8 PM Partly Cloudy 58° 58° 0% 0.00 in WNW 5 G10 34% 30° 45% –
9 PM Partly Cloudy 55° 55° 0% 0.00 in W 5 G10 38% 30° 45% –
10 PM Partly Cloudy 53° 53° 0% 0.00 in W 5 41% 30° 45% –
11 PM Partly Cloudy 51° 51° 0% 0.00 in W 3 G9 44% 30° 45% –
Friday, October 3024 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 50° 49° 0% 0.00 in W 3 G8 46% 30° 56% –
1 AM Mostly Cloudy 49° 48° 0% 0.00 in W 3 48% 30° 56% –
2 AM Mostly Cloudy 48° 47° 0% 0.00 in W 3 47% 29° 56% –
3 AM Mostly Cloudy 47° 46° 0% 0.00 in WSW 3 49% 29° 56% –
4 AM Mostly Cloudy 46° 45° 0% 0.00 in WSW 3 51% 29° 56% –
5 AM Mostly Cloudy 45° 44° 0% 0.00 in WSW 3 53% 29° 56% –
6 AM Partly Sunny 45° 44° 1% 0.00 in WSW 3 55% 30° 69% –
7 AM Partly Sunny 46° 45° 1% 0.00 in WSW 3 56% 31° 69% –
8 AM Partly Sunny 49° 48° 1% 0.00 in SW 3 50% 31° 69% –
9 AM Partly Sunny 52° 52° 1% 0.00 in SW 3 46% 32° 69% –
10 AM Partly Sunny 56° 56° 1% 0.00 in SSW 3 40% 32° 69% –
11 AM Partly Sunny 60° 60° 1% 0.00 in SSE 3 35% 32° 69% –
12 PM Mostly Sunny 64° 64° 1% 0.00 in ESE 3 G8 30% 32° 44% –
1 PM Mostly Sunny 66° 66° 1% 0.00 in ESE 3 G10 27% 31° 44% –
2 PM Mostly Sunny 67° 67° 1% 0.00 in E 5 G13 25% 30° 44% –
3 PM Mostly Sunny 67° 67° 1% 0.00 in ENE 5 G14 25% 30° 44% –
4 PM Mostly Sunny 66° 66° 1% 0.00 in NE 5 G14 26% 30° 44% –
5 PM Mostly Sunny 65° 65° 1% 0.00 in N 5 G14 28% 31° 44% –
6 PM Mostly Cloudy 63° 63° 6% 0.00 in N 5 G13 31% 32° 55% –
7 PM Mostly Cloudy 60° 60° 6% 0.00 in NNW 5 G12 36% 33° 55% –
8 PM Mostly Cloudy 58° 58° 6% 0.00 in WNW 5 G10 42% 35° 55% –
9 PM Mostly Cloudy 55° 55° 6% 0.00 in W 5 49% 36° 55% –
10 PM Mostly Cloudy 53° 53° 6% 0.00 in W 5 52% 36° 55% –
11 PM Mostly Cloudy 52° 52° 6% 0.00 in W 3 G8 54% 36° 55% –
Saturday, October 311 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 51° 51° 8% 0.00 in WSW 3 56% 36° 48% –

National Weather Service forecast updated 1 hr 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 4Search index and reflects what the press published. Terms of use.