Ann Arbor, MI 48103 Hourly Weather

Washtenaw County6:39 PM EDT42.28°N, 83.78°W

Next 48 hours

6 PM 9 PM Thu Oct 22 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Fri Oct 23 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 40° 45° 50° 55° 60° 65° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 216 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
6 PM Clear 64° 64° 0% 0.00 in Calm 58% 48° 3% 0
7 PM Clear 60° 60° 0% 0.00 in Calm 64% 47° 1% 0
8 PM Clear 54° 54° 0% 0.00 in Calm 80% 48° 1% 0
9 PM Clear 51° 51° 0% 0.00 in Calm 87% 47° 2% 0
10 PM Mostly Clear 49° 49° 0% 0.00 in Calm 91% 46° 11% 0
11 PM Mostly Clear 47° 47° 0% 0.00 in Calm 93% 46° 25% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 46° 46° 0% 0.00 in Calm 96% 45° 36% 0
1 AM Partly Cloudy 45° 45° 0% 0.00 in NW 1 97% 44° 33% 0
2 AM Patchy Fog 44° 44° 0% 0.00 in NW 2 99% 44° 34% 0
3 AM Patchy Fog 44° 44° 0% 0.00 in NW 2 100% 44° 24% 0
4 AM Patchy Fog 43° 42° 0% 0.00 in NW 3 100% 43° 21% 0
5 AM Patchy Fog 43° 41° 0% 0.00 in NW 3 100% 43° 18% 0
6 AM Patchy Fog 43° 41° 0% 0.00 in NW 3 G8 100% 43° 13% 0
7 AM Patchy Fog 42° 40° 0% 0.00 in NW 5 99% 42° 14% 0
8 AM Patchy Fog 42° 40° 0% 0.00 in NW 5 99% 42° 20% 0
9 AM Sunny 44° 42° 0% 0.00 in NNW 5 100% 44° 14% 0
10 AM Sunny 52° 52° 0% 0.00 in NNW 5 G10 89% 49° 18% 1
11 AM Sunny 57° 57° 0% 0.00 in N 5 77% 50° 19% 2
12 PM Sunny 62° 62° 0% 0.00 in N 5 G10 65% 50° 12% 3
1 PM Sunny 65° 65° 0% 0.00 in N 5 G10 59% 50° 13% 3
2 PM Sunny 66° 66° 0% 0.00 in N 5 G10 55% 50° 15% 3
3 PM Sunny 67° 67° 0% 0.00 in N 6 G12 54% 50° 21% 2
4 PM Mostly Sunny 67° 67° 0% 0.00 in N 6 G12 54% 50° 27% 1
5 PM Sunny 67° 67° 0% 0.00 in N 7 G13 55% 50° 16% 1
6 PM Mostly Clear 65° 65° 0% 0.00 in N 6 59% 50° 17% 0
7 PM Mostly Clear 60° 60° 0% 0.00 in N 6 71% 50° 17% 0
8 PM Mostly Clear 55° 55° 0% 0.00 in N 5 G10 84% 50° 16% 0
9 PM Mostly Clear 53° 53° 0% 0.00 in NNE 5 92% 51° 25% 0
10 PM Partly Cloudy 51° 51° 0% 0.00 in NE 5 96% 50° 31% 0
11 PM Partly Cloudy 50° 49° 0% 0.00 in NE 3 G8 100% 50° 27% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 49° 48° 0% 0.00 in NE 3 100% 49° 42% 0
1 AM Partly Cloudy 48° 47° 0% 0.00 in ENE 3 100% 48° 47% 0
2 AM Patchy Fog 47° 46° 0% 0.00 in NE 3 100% 47° 48% 0
3 AM Patchy Fog 46° 47° 0% 0.00 in NE 2 100% 46° 66% 0
4 AM Patchy Fog 46° 46° 0% 0.00 in NE 2 100% 46° 79% 0
5 AM Patchy Fog 45° 45° 0% 0.00 in NE 2 100% 45° 65% 0
6 AM Patchy Fog 45° 45° 0% 0.00 in NE 2 100% 45° 72% 0
7 AM Patchy Fog 44° 44° 0% 0.00 in NE 2 100% 44° 61% 0
8 AM Patchy Fog 44° 44° 0% 0.00 in NE 2 99% 44° 61% 0
9 AM Mostly Cloudy 46° 46° 0% 0.00 in NE 2 100% 46° 76% 0
10 AM Partly Sunny 49° 49° 0% 0.00 in ENE 2 97% 49° 52% 1
11 AM Mostly Sunny 54° 54° 0% 0.00 in E 3 88% 51° 27% 2
12 PM Sunny 58° 58° 0% 0.00 in E 3 79% 52° 25% 3
1 PM Sunny 61° 61° 0% 0.00 in ESE 3 G8 71% 52° 24% 4
2 PM Sunny 63° 63° 0% 0.00 in ESE 3 G8 66% 51° 22% 3
3 PM Sunny 64° 64° 0% 0.00 in ESE 3 G8 62% 51° 21% 3
4 PM Sunny 65° 65° 0% 0.00 in ESE 5 60% 51° 19% 1
5 PM Sunny 64° 64° 0% 0.00 in ESE 5 62% 50° 18% 1
6 PM Mostly Clear 60° 60° 0% 0.00 in ESE 5 G10 70% 50° 15% 0
7 PM Mostly Clear 56° 56° 0% 0.00 in ESE 6 81% 50° 11% 0
8 PM Mostly Clear 52° 52° 0% 0.00 in ESE 6 93% 50° 8% 0
9 PM Mostly Clear 50° 49° 0% 0.00 in ESE 5 G10 98% 50° 9% 0
10 PM Mostly Clear 49° 47° 0% 0.00 in ESE 5 100% 49° 9% 0
11 PM Mostly Clear 48° 47° 0% 0.00 in ESE 3 G8 100% 48° 10% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 46° 45° 0% 0.00 in ESE 3 G8 100% 46° 13% 0
1 AM Mostly Clear 46° 44° 0% 0.00 in ESE 3 100% 46° 15% 0
2 AM Patchy Fog 45° 43° 0% 0.00 in ESE 3 100% 45° 18% 0
3 AM Patchy Fog 44° 43° 0% 0.00 in ESE 3 100% 44° 17% 0
4 AM Patchy Fog 44° 44° 0% 0.00 in E 2 100% 44° 15% 0
5 AM Patchy Fog 44° 44° 0% 0.00 in E 2 100% 44° 14% 0
6 AM Patchy Fog 43° 43° 0% 0.00 in E 2 100% 43° 13% 0
7 AM Patchy Fog 42° 42° 0% 0.00 in E 2 100% 42° 11% 0
8 AM Patchy Fog 43° 43° 0% 0.00 in E 2 99% 43° 10% 0
9 AM Sunny 46° 46° 0% 0.00 in E 2 96% 45° 10% –
10 AM Sunny 51° 50° 0% 0.00 in ESE 3 91% 48° 10% –
11 AM Sunny 55° 55° 0% 0.00 in SE 3 G8 84% 51° 10% –
12 PM Sunny 59° 59° 0% 0.00 in SE 5 75% 51° 11% –
1 PM Sunny 62° 62° 0% 0.00 in SSE 5 G10 66% 50° 12% –
2 PM Sunny 63° 63° 0% 0.00 in SSE 6 G12 59% 49° 13% –
3 PM Sunny 65° 65° 0% 0.00 in SSE 7 56% 49° 15% –
4 PM Sunny 65° 65° 0% 0.00 in SSE 7 54% 48° 17% –
5 PM Sunny 64° 64° 0% 0.00 in SSE 7 55% 48° 19% –
6 PM Mostly Clear 62° 62° 0% 0.00 in SSE 7 60% 47° 18% –
7 PM Mostly Clear 58° 58° 0% 0.00 in SE 7 67% 47° 18% –
8 PM Mostly Clear 54° 54° 0% – SE 6 76% 46° 17% –
9 PM Mostly Clear 51° 51° 0% – SE 5 83% 46° 17% –
10 PM Mostly Clear 49° 47° 0% – SE 5 89% 46° 17% –
11 PM Mostly Clear 47° 46° 0% – SE 3 95% 45° 17% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 46° 44° 0% – SSE 3 97% 45° 17% –
1 AM Mostly Clear 45° 45° 0% – SSE 2 98% 45° 17% –
2 AM Patchy Fog 45° 45° 0% – SSE 2 98% 45° 19% –
3 AM Patchy Fog 45° 45° 0% – S 2 99% 44° 19% –
4 AM Patchy Fog 44° 44° 0% – S 2 99% 44° 19% –
5 AM Patchy Fog 44° 44° 0% – S 2 99% 44° 19% –
6 AM Patchy Fog 42° 42° 0% – S 2 100% 42° 19% –
7 AM Patchy Fog 42° 40° 0% – S 3 100% 42° 19% –
8 AM Patchy Fog 42° 41° 0% – S 3 98% 42° 27% –
9 AM Mostly Sunny 46° 44° 0% – S 5 92% 44° 27% –
10 AM Mostly Sunny 52° 52° 0% – S 5 83% 46° 27% –
11 AM Mostly Sunny 57° 57° 0% – S 6 75% 49° 27% –
12 PM Mostly Sunny 60° 61° 0% – S 6 G13 68% 50° 27% –
1 PM Mostly Sunny 64° 64° 0% – SSW 7 G14 62% 50° 27% –
2 PM Mostly Sunny 66° 66° 0% – SSW 7 G15 57% 50° 47% –
3 PM Mostly Sunny 68° 68° 0% – SSW 7 G15 55% 51° 47% –
4 PM Mostly Sunny 68° 68° 0% – SSW 7 G14 54% 51° 47% –
5 PM Mostly Sunny 68° 68° 0% – SSW 7 G13 55% 51° 47% –
6 PM Partly Cloudy 66° 66° 0% – SSW 6 G12 59% 51° 47% –
7 PM Partly Cloudy 62° 62° 0% – SSW 6 65% 50° 47% –
8 PM Partly Cloudy 59° 59° 0% – SSW 5 72% 50° 50% –
9 PM Partly Cloudy 56° 56° 0% – SSW 5 78% 50° 50% –
10 PM Partly Cloudy 54° 54° 0% – SW 3 83% 49° 50% –
11 PM Partly Cloudy 52° 52° 0% – SW 3 87% 48° 50% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 51° 50° 0% – SW 3 89% 48° 50% –
1 AM Partly Cloudy 50° 50° 0% – WSW 3 89% 47° 50% –
2 AM Patchy Fog 50° 49° 0% – WSW 3 90% 47° 50% –
3 AM Patchy Fog 49° 48° 0% – WSW 3 92% 47° 50% –
4 AM Patchy Fog 48° 48° 0% – WSW 3 94% 47° 50% –
5 AM Patchy Fog 48° 47° 0% – WSW 3 95% 47° 50% –
6 AM Patchy Fog 47° 46° 0% – W 3 97% 46° 50% –
7 AM Patchy Fog 46° 44° 0% – W 3 99% 45° 50% –
8 AM Patchy Fog 46° 45° 0% – W 3 97% 45° 50% –
9 AM Mostly Sunny 49° 48° 0% – WNW 3 92% 47° 50% –
10 AM Mostly Sunny 54° 54° 0% – NW 3 85% 49° 50% –
11 AM Mostly Sunny 58° 58° 0% – NNW 3 G8 78% 51° 50% –
12 PM Mostly Sunny 61° 61° 0% – NNW 3 G9 71% 52° 50% –
1 PM Mostly Sunny 64° 64° 0% – NNW 5 G10 65% 52° 50% –
2 PM Mostly Sunny 66° 66° 0% – NW 5 G12 61% 52° 49% –
3 PM Mostly Sunny 67° 67° 0% – NNW 5 G12 58% 52° 49% –
4 PM Mostly Sunny 68° 68° 0% – NNW 6 G12 57% 52° 49% –
5 PM Mostly Sunny 67° 67° 0% – NNW 6 G12 58% 52° 49% –
6 PM Partly Cloudy 64° 64° 0% – N 6 G12 62% 51° 49% –
7 PM Partly Cloudy 61° 61° 0% – N 6 G12 69% 51° 49% –
8 PM Mostly Cloudy 58° 58° 4% – N 6 G12 75% 50° 57% –
9 PM Mostly Cloudy 55° 55° 4% – NNE 6 G12 81% 49° 57% –
10 PM Mostly Cloudy 53° 53° 4% – NNE 5 G10 86% 48° 57% –
11 PM Mostly Cloudy 51° 49° 4% – NNE 5 G10 89% 48° 57% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 50° 48° 4% – NNE 5 G10 90% 47° 57% –
1 AM Mostly Cloudy 49° 46° 4% – NE 6 90% 46° 57% –
2 AM Mostly Cloudy 48° 46° 2% – NE 6 90% 46° 63% –
3 AM Mostly Cloudy 48° 45° 2% – NE 6 92% 45° 63% –
4 AM Mostly Cloudy 47° 44° 2% – NE 6 G12 93% 45° 63% –
5 AM Mostly Cloudy 46° 43° 2% – NE 6 G12 95% 45° 63% –
6 AM Partly Sunny 45° 42° 2% – NE 6 G12 96% 44° 63% –
7 AM Partly Sunny 44° 41° 2% – ENE 6 G12 96% 43° 63% –
8 AM Partly Sunny 45° 41° 5% – ENE 6 G12 95% 43° 61% –
9 AM Partly Sunny 47° 44° 5% – ENE 6 G12 91% 44° 61% –
10 AM Partly Sunny 50° 48° 5% – ENE 7 G13 84% 46° 61% –
11 AM Partly Sunny 54° 54° 5% – ENE 7 G13 79% 47° 61% –
12 PM Partly Sunny 56° 56° 5% – E 7 G13 74% 48° 61% –
1 PM Partly Sunny 58° 58° 5% – E 7 G14 69% 48° 61% –
2 PM Partly Sunny 59° 59° 8% – E 7 G14 66% 47° 62% –
3 PM Partly Sunny 60° 60° 8% – E 7 G14 63% 47° 62% –
4 PM Partly Sunny 60° 60° 8% – E 8 G14 61% 47° 62% –
5 PM Partly Sunny 60° 60° 8% – E 8 G14 61% 46° 62% –
6 PM Mostly Cloudy 58° 58° 8% – E 8 65% 46° 62% –
7 PM Mostly Cloudy 55° 55° 8% – E 7 G13 71% 46° 62% –
8 PM Mostly Cloudy 53° 53° 9% – E 6 G12 78% 46° 54% –
9 PM Mostly Cloudy 50° 48° 9% – E 6 G12 83% 45° 54% –
10 PM Mostly Cloudy 48° 46° 9% – E 5 G10 88% 45° 54% –
11 PM Mostly Cloudy 46° 44° 9% – E 5 G10 92% 44° 54% –
Wednesday, October 284 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 45° 43° 9% – E 5 G10 94% 43° 54% –
1 AM Mostly Cloudy 44° 42° 9% – E 5 94% 43° 54% –
2 AM Mostly Cloudy 44° 41° 7% – E 5 95% 42° 55% –
3 AM Mostly Cloudy 43° 41° 7% – E 5 97% 42° 55% –

National Weather Service forecast updated 2 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.