Arvada, CO 80001 Hourly Weather

Jefferson County4:06 AM MDT39.80°N, 105.09°W

Next 48 hours

4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Thu Oct 22 1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Fri Oct 23 1 AM 45° 50° 55° 60° 65° 70° 75° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 2120 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
4 AM Partly Cloudy 50° 49° 0% 0.00 in W 3 63% 38° 32% 0
5 AM Partly Cloudy 49° 48° 0% 0.00 in W 3 66% 38° 37% 0
6 AM Mostly Sunny 49° 48° 0% 0.00 in W 3 66% 38° 41% 0
7 AM Mostly Sunny 48° 47° 0% 0.00 in WSW 3 71% 39° 47% 0
8 AM Partly Sunny 50° 49° 0% 0.00 in WSW 3 68% 40° 54% 0
9 AM Partly Sunny 55° 55° 0% 0.00 in SW 2 57% 40° 55% 1
10 AM Mostly Sunny 61° 61° 0% 0.00 in SSE 2 48% 41° 36% 3
11 AM Mostly Sunny 66° 66° 0% 0.00 in ESE 3 40% 41° 35% 4
12 PM Mostly Sunny 69° 69° 2% 0.00 in ESE 5 33% 39° 38% 5
1 PM Mostly Sunny 73° 73° 2% 0.00 in ESE 6 29% 39° 43% 5
2 PM Partly Sunny 74° 74° 2% 0.00 in ESE 5 27% 38° 52% 5
3 PM Partly Sunny 75° 75° 3% 0.00 in E 6 24% 36° 60% 3
4 PM Partly Sunny 76° 76° 3% 0.00 in E 6 22% 35° 64% 1
5 PM Partly Sunny 74° 74° 3% 0.00 in E 6 24% 35° 67% 0
6 PM Mostly Cloudy 72° 72° 9% 0.00 in ENE 5 29% 38° 66% 0
7 PM Mostly Cloudy 69° 69° 9% 0.00 in ENE 3 33% 39° 59% 0
8 PM Mostly Cloudy 65° 65° 9% 0.00 in WSW 3 40% 40° 59% 0
9 PM Mostly Cloudy 62° 62° 9% 0.00 in W 5 44% 40° 66% 0
10 PM Mostly Cloudy 60° 60° 9% 0.00 in WSW 5 49% 41° 72% 0
11 PM Mostly Cloudy 59° 59° 9% 0.00 in SW 5 51% 41° 69% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 58° 58° 3% 0.00 in SW 5 53% 41° 70% 0
1 AM Mostly Cloudy 57° 57° 3% 0.00 in SSW 5 55% 41° 69% 0
2 AM Mostly Cloudy 56° 56° 3% 0.00 in SW 5 59% 42° 70% 0
3 AM Mostly Cloudy 55° 55° 3% 0.00 in WSW 5 61% 42° 74% 0
4 AM Mostly Cloudy 53° 53° 3% 0.00 in W 3 66% 42° 81% 0
5 AM Mostly Cloudy 53° 53° 3% 0.00 in W 3 66% 42° 86% 0
6 AM Mostly Cloudy 53° 53° 5% 0.00 in WNW 2 66% 42° 86% 0
7 AM Mostly Cloudy 52° 52° 5% 0.00 in W 2 69% 42° 86% 0
8 AM Mostly Cloudy 53° 53° 5% 0.00 in WSW 2 69% 43° 86% 0
9 AM Mostly Cloudy 58° 58° 6% 0.00 in WSW 3 57% 43° 84% 1
10 AM Mostly Cloudy 62° 62° 6% 0.00 in SW 2 52% 44° 79% 3
11 AM Mostly Cloudy 66° 66° 6% 0.00 in S 2 43% 43° 78% 4
12 PM Mostly Cloudy 70° 70° 13% 0.00 in S 3 36% 42° 73% 5
1 PM Partly Sunny 72° 72° 13% 0.00 in SSE 3 34% 42° 64% 5
2 PM Partly Sunny 73° 73° 13% 0.00 in S 5 34% 43° 54% 4
3 PM Partly Sunny 74° 74° 14% 0.00 in S 6 33% 43° 56% 3
4 PM Mostly Sunny 75° 75° 14% 0.00 in N 5 32% 43° 46% 1
5 PM Partly Sunny 73° 73° 14% 0.00 in N 6 34% 43° 51% 0
6 PM Slight Chance Rain Showers 72° 72° 15% 0.00 in NW 6 37% 44° 51% 0
7 PM Slight Chance Rain Showers 69° 69° 15% 0.00 in WNW 6 40% 44° 51% 0
8 PM Slight Chance Rain Showers 67° 67° 15% 0.00 in WNW 6 45% 45° 66% 0
9 PM Slight Chance Rain Showers 64° 64° 15% 0.00 in W 5 52% 46° 82% 0
10 PM Slight Chance Rain Showers 63° 63° 15% 0.00 in WSW 5 54% 46° 83% 0
11 PM Slight Chance Rain Showers 62° 62° 15% 0.00 in SW 3 56% 46° 83% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 61° 61° 10% 0.00 in SW 5 58% 46° 84% 0
1 AM Mostly Cloudy 60° 60° 10% 0.00 in SSW 5 60% 46° 84% 0
2 AM Mostly Cloudy 59° 59° 10% 0.00 in SSW 6 62% 46° 84% 0
3 AM Mostly Cloudy 58° 58° 10% 0.00 in SSW 7 64% 46° 84% 0
4 AM Mostly Cloudy 57° 57° 10% 0.00 in SSW 7 67% 46° 81% 0
5 AM Mostly Cloudy 55° 55° 10% 0.00 in SSW 7 69% 45° 79% 0
6 AM Mostly Cloudy 55° 55° 2% 0.00 in SW 7 69% 45° 76% 0
7 AM Partly Sunny 56° 56° 2% 0.00 in SW 7 69% 46° 63% 0
8 AM Mostly Sunny 58° 58° 2% 0.00 in SW 8 64% 46° 50% 0
9 AM Mostly Sunny 61° 61° 2% 0.00 in SW 8 58% 46° 37% 1
10 AM Mostly Sunny 66° 66° 2% 0.00 in SSW 9 G15 45% 44° 28% 2
11 AM Sunny 71° 71° 2% 0.00 in SSW 10 G16 35% 42° 19% 4
12 PM Sunny 76° 76° 1% 0.00 in SSW 12 G18 26% 39° 10% 5
1 PM Sunny 79° 79° 1% 0.00 in SSW 13 G21 21% 36° 11% 5
2 PM Sunny 80° 79° 1% 0.00 in SSW 13 G21 19% 34° 11% 4
3 PM Sunny 80° 78° 1% 0.00 in SSW 14 G22 17% 32° 12% 3
4 PM Sunny 79° 79° 1% 0.00 in SSW 13 G21 17% 31° 12% 1
5 PM Sunny 77° 77° 1% 0.00 in SSW 10 G16 19% 31° 12% 0
6 PM Mostly Clear 74° 74° 1% 0.00 in SSW 9 G15 21% 32° 12% 0
7 PM Mostly Clear 70° 70° 1% 0.00 in SW 8 25% 33° 14% –
8 PM Mostly Clear 66° 66° 1% 0.00 in WSW 8 30% 34° 17% –
9 PM Mostly Clear 62° 62° 1% 0.00 in WSW 8 36% 35° 19% –
10 PM Mostly Clear 60° 60° 1% 0.00 in WSW 7 41% 36° 20% –
11 PM Mostly Clear 58° 58° 1% 0.00 in W 7 44% 36° 21% –
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 56° 56° 14% 0.00 in W 3 G8 47% 36° 22% –
1 AM Mostly Clear 54° 54° 14% 0.00 in W 3 50% 36° 23% –
2 AM Mostly Clear 52° 52° 14% 0.00 in WNW 2 52% 35° 25% –
3 AM Partly Cloudy 51° 51° 14% 0.00 in WNW 2 54% 35° 26% –
4 AM Partly Cloudy 49° 49° 14% 0.00 in WNW 2 58% 35° 36% –
5 AM Partly Cloudy 48° 48° 14% 0.00 in NW 1 63% 36° 46% –
6 AM Chance Rain Showers 47° 47° 34% <0.01 in NW 2 68% 37° 56% –
7 AM Chance Rain Showers 47° 45° 34% <0.01 in NNW 5 G10 71% 38° 56% –
8 AM Chance Rain Showers 49° 46° 34% <0.01 in NNE 8 G14 66% 38° 56% –
9 AM Chance Rain Showers 50° 46° 34% <0.01 in NE 10 G17 63% 38° 56% –
10 AM Chance Rain Showers 51° 51° 34% <0.01 in NE 10 G18 61% 38° 57% –
11 AM Chance Rain Showers 52° 52° 34% <0.01 in NE 10 G18 56% 37° 58% –
12 PM Chance Rain Showers 53° 53° 38% 0.00 in NE 9 G18 54% 37° 59% –
1 PM Chance Rain Showers 54° 54° 38% 0.00 in NE 9 G18 52% 37° 59% –
2 PM Chance Rain Showers 55° 55° 38% 0.00 in ENE 8 G18 49% 36° 59% –
3 PM Chance Rain Showers 55° 55° 38% 0.00 in ENE 8 G18 49% 36° 59% –
4 PM Chance Rain Showers 55° 55° 38% 0.00 in ENE 8 G17 49% 36° 63% –
5 PM Chance Rain Showers 54° 54° 38% 0.00 in NE 7 G16 48% 35° 67% –
6 PM Rain Showers Likely 54° 54° 55% <0.01 in NE 7 G15 48% 35° 70% –
7 PM Rain Showers Likely 52° 52° 55% <0.01 in NE 6 G13 54% 36° 70% –
8 PM Rain Showers Likely 50° 48° 55% <0.01 in ENE 6 G12 61% 37° 70% –
9 PM Rain Showers Likely 48° 46° 55% <0.01 in ENE 5 65% 37° 70% –
10 PM Rain Showers Likely 47° 46° 55% <0.01 in ENE 3 68% 37° 70% –
11 PM Rain Showers Likely 46° 45° 55% <0.01 in NE 3 71% 37° 70% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Chance Rain Showers 45° 45° 42% <0.01 in NE 2 73% 37° 69% –
1 AM Chance Rain Showers 44° 44° 42% <0.01 in NE 2 76% 37° 69% –
2 AM Chance Rain Showers 44° 44° 42% <0.01 in NE 1 76% 37° 69% –
3 AM Chance Rain Showers 43° 43° 42% <0.01 in NNE 1 79% 37° 69% –
4 AM Chance Rain Showers 42° 42° 42% <0.01 in NNE 1 82% 37° 69% –
5 AM Chance Rain Showers 41° 41° 42% <0.01 in NNE 1 86% 37° 69% –
6 AM Chance Rain Showers 41° 41° 27% <0.01 in N 1 86% 37° 71% –
7 AM Chance Rain Showers 42° 42° 27% <0.01 in NNE 2 82% 37° 71% –
8 AM Chance Rain Showers 43° 43° 27% <0.01 in NE 2 82% 38° 71% –
9 AM Chance Rain Showers 45° 44° 27% <0.01 in NE 3 76% 38° 71% –
10 AM Chance Rain Showers 47° 46° 27% <0.01 in NE 3 71% 38° 71% –
11 AM Chance Rain Showers 50° 49° 27% <0.01 in ENE 3 G8 63% 38° 71% –
12 PM Slight Chance Rain Showers 52° 52° 24% <0.01 in ENE 3 G8 59% 38° 49% –
1 PM Slight Chance Rain Showers 54° 54° 24% <0.01 in ENE 3 G9 52% 37° 49% –
2 PM Slight Chance Rain Showers 55° 55° 24% <0.01 in ENE 5 G10 51% 37° 49% –
3 PM Slight Chance Rain Showers 56° 56° 24% <0.01 in ENE 5 G12 47% 36° 49% –
4 PM Slight Chance Rain Showers 56° 56° 24% <0.01 in ENE 5 G12 47% 36° 49% –
5 PM Slight Chance Rain Showers 55° 55° 24% <0.01 in NE 5 G12 51% 37° 49% –
6 PM Slight Chance Rain Showers 54° 54° 22% 0.00 in NE 5 G10 52% 37° 55% –
7 PM Slight Chance Rain Showers 52° 52° 22% 0.00 in NE 3 G8 56% 37° 55% –
8 PM Slight Chance Rain Showers 50° 49° 22% 0.00 in NNE 3 63% 38° 55% –
9 PM Slight Chance Rain Showers 48° 48° 22% 0.00 in NNE 2 68% 38° 55% –
10 PM Slight Chance Rain Showers 47° 47° 22% 0.00 in NNE 1 71% 38° 55% –
11 PM Slight Chance Rain Showers 46° 46° 22% 0.00 in N 1 73% 38° 55% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Slight Chance Rain Showers 45° 45° 22% 0.00 in Calm 76% 38° 58% –
1 AM Slight Chance Rain Showers 44° 44° 22% 0.00 in Calm 76% 37° 58% –
2 AM Slight Chance Rain Showers 42° 42° 22% 0.00 in Calm 82% 37° 58% –
3 AM Slight Chance Rain Showers 41° 41° 22% 0.00 in Calm 82% 36° 58% –
4 AM Slight Chance Rain Showers 40° 40° 22% 0.00 in Calm 85% 36° 58% –
5 AM Slight Chance Rain Showers 40° 40° 22% 0.00 in Calm 85% 36° 58% –
6 AM Slight Chance Rain Showers 40° 40° 16% 0.00 in Calm 85% 36° 59% –
7 AM Slight Chance Rain Showers 41° 41° 16% 0.00 in N 1 86% 37° 59% –
8 AM Slight Chance Rain Showers 42° 42° 16% 0.00 in N 1 82% 37° 59% –
9 AM Slight Chance Rain Showers 44° 44° 16% 0.00 in NNE 2 79% 38° 59% –
10 AM Slight Chance Rain Showers 47° 46° 16% 0.00 in NNE 3 71% 38° 59% –
11 AM Slight Chance Rain Showers 50° 49° 16% 0.00 in NE 3 G8 63% 38° 59% –
12 PM Mostly Sunny 52° 52° 9% 0.00 in ENE 5 59% 38° 46% –
1 PM Mostly Sunny 54° 54° 9% 0.00 in ENE 5 G10 52% 37° 46% –
2 PM Mostly Sunny 55° 55° 9% 0.00 in ENE 5 G12 49% 36° 46% –
3 PM Mostly Sunny 55° 55° 9% 0.00 in ENE 5 G12 47% 35° 46% –
4 PM Mostly Sunny 55° 55° 9% 0.00 in ENE 5 G12 47% 35° 46% –
5 PM Mostly Sunny 54° 54° 9% 0.00 in NE 5 G10 48% 35° 46% –
6 PM Mostly Cloudy 53° 53° 12% 0.00 in NE 5 52% 36° 55% –
7 PM Mostly Cloudy 51° 51° 12% 0.00 in ENE 3 G8 59% 37° 55% –
8 PM Mostly Cloudy 48° 47° 12% 0.00 in E 3 68% 38° 55% –
9 PM Mostly Cloudy 46° 46° 12% 0.00 in E 2 73% 38° 55% –
10 PM Mostly Cloudy 45° 45° 12% 0.00 in ESE 2 76% 38° 55% –
11 PM Mostly Cloudy 44° 44° 12% 0.00 in S 1 79% 38° 55% –
Tuesday, October 2714 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 43° 43° 7% 0.00 in S 1 79% 37° 40% –
1 AM Partly Cloudy 42° 42° 7% 0.00 in SSW 1 79% 36° 40% –
2 AM Partly Cloudy 41° 41° 7% 0.00 in SW 1 79% 35° 40% –
3 AM Partly Cloudy 40° 40° 7% 0.00 in SW 1 79% 34° 40% –
4 AM Partly Cloudy 39° 39° 7% 0.00 in SW 1 82% 34° 40% –
5 AM Partly Cloudy 39° 39° 7% 0.00 in Calm 82% 34° 40% –
6 AM Mostly Sunny 39° 39° 4% 0.00 in Calm 82% 34° 46% –
7 AM Mostly Sunny 40° 40° 4% 0.00 in Calm 82% 35° 46% –
8 AM Mostly Sunny 42° 42° 4% 0.00 in W 1 76% 35° 46% –
9 AM Mostly Sunny 45° 45° 4% 0.00 in W 2 70% 36° 46% –
10 AM Mostly Sunny 49° 49° 4% 0.00 in SW 2 61% 36° 46% –
11 AM Mostly Sunny 53° 53° 4% 0.00 in SE 3 54% 37° 46% –
12 PM Mostly Sunny 56° 56° 3% 0.00 in E 3 G8 47% 36° 28% –
1 PM Mostly Sunny 58° 58° 3% 0.00 in E 3 G9 40% 34° 28% –

National Weather Service forecast updated 3 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 4Search index and reflects what the press published. Terms of use.