Tiffin, IA 52340 Hourly Weather

Johnson County12:01 AM CDT41.70°N, 91.68°W

Next 48 hours

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 3 PM 6 PM 9 PM 45° 50° 55° 60° 65° 70° 75° %
TemperatureFeels likeChance of precipitationNight
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 54° 54° 1% 0.00 in SE 5 88% 51° 6% 0
1 AM Clear 53° 53° 1% 0.00 in SE 5 89% 50° 3% 0
2 AM Clear 52° 52° 1% 0.00 in SE 5 92% 50° 5% 0
3 AM Clear 52° 52° 1% 0.00 in SE 5 89% 49° 5% 0
4 AM Clear 51° 51° 1% 0.00 in SE 5 89% 48° 2% 0
5 AM Mostly Clear 50° 49° 1% 0.00 in SE 5 92% 48° 14% 0
6 AM Sunny 49° 48° 1% 0.00 in SE 5 94% 47° 8% 0
7 AM Sunny 49° 48° 1% 0.00 in SE 5 96% 48° 5% 0
8 AM Sunny 51° 51° 1% 0.00 in SE 5 95% 50° 1% 0
9 AM Sunny 55° 55° 1% 0.00 in SE 5 86% 51° 0% 1
10 AM Sunny 61° 61° 1% 0.00 in S 5 G10 72% 52° 2% 2
11 AM Sunny 65° 65° 1% 0.00 in S 10 63% 52° 6% 3
12 PM Sunny 69° 69° 2% 0.00 in S 10 55% 52° 2% 4
1 PM Sunny 72° 72° 2% 0.00 in S 10 48% 51° 9% 4
2 PM Sunny 74° 74° 2% 0.00 in S 10 G16 43% 50° 13% 3
3 PM Sunny 75° 75° 0% 0.00 in S 10 G17 40% 49° 12% 2
4 PM Sunny 75° 75° 0% 0.00 in S 10 G16 40% 49° 5% 1
5 PM Sunny 73° 73° 0% 0.00 in S 10 44% 50° 6% 0
6 PM Mostly Clear 71° 71° 0% 0.00 in SE 10 47% 50° 19% 0
7 PM Mostly Clear 68° 68° 0% 0.00 in SE 10 53% 50° 12% 0
8 PM Mostly Clear 64° 64° 0% 0.00 in SE 10 60% 50° 8% 0
9 PM Mostly Clear 62° 62° 0% 0.00 in SE 10 65% 50° 22% 0
10 PM Partly Cloudy 61° 61° 0% 0.00 in SE 10 67% 50° 47% 0
11 PM Partly Cloudy 60° 60° 0% 0.00 in SE 10 67% 49° 42% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 59° 59° 0% 0.00 in SE 5 G14 69% 49° 41% 0
1 AM Partly Cloudy 58° 58° 0% 0.00 in SE 5 G13 69% 48° 46% 0
2 AM Partly Cloudy 57° 57° 0% 0.00 in SE 5 G13 69% 47° 44% 0
3 AM Mostly Cloudy 57° 57° 0% 0.00 in SE 5 G13 69% 47° 53% 0
4 AM Mostly Cloudy 56° 56° 0% 0.00 in SE 5 G13 72% 47° 51% 0
5 AM Mostly Cloudy 55° 55° 0% 0.00 in SE 5 G13 72% 46° 53% 0
6 AM Partly Sunny 55° 55° 0% 0.00 in S 5 G13 74% 47° 61% 0
7 AM Mostly Sunny 55° 55° 0% 0.00 in S 10 72% 46° 50% 0
8 AM Mostly Sunny 55° 55° 0% 0.00 in S 10 74% 47° 31% 0
9 AM Mostly Sunny 57° 57° 0% 0.00 in S 10 75% 49° 40% 1
10 AM Mostly Sunny 61° 61° 0% 0.00 in S 10 67% 50° 48% 2
11 AM Mostly Sunny 65° 65° 0% 0.00 in S 10 G16 58% 50° 49% 3
12 PM Mostly Sunny 69° 69° 0% 0.00 in S 10 G16 51% 50° 49% 4
1 PM Mostly Sunny 72° 72° 0% 0.00 in S 10 G17 46% 50° 50% 4
2 PM Mostly Sunny 74° 74° 0% 0.00 in S 10 G17 43% 50° 46% 3
3 PM Mostly Sunny 75° 75° 0% 0.00 in S 10 G18 41% 50° 43% 2
4 PM Mostly Sunny 75° 75° 0% 0.00 in S 10 G17 41% 50° 39% 1
5 PM Mostly Sunny 73° 73° 0% 0.00 in S 10 G16 44% 50° 40% 0
6 PM Partly Cloudy 71° 71° 0% 0.00 in S 10 47% 50° 41% 0
7 PM Partly Cloudy 68° 68° 0% 0.00 in S 5 G12 53% 50° 42% 0
8 PM Partly Cloudy 65° 65° 0% 0.00 in S 5 G10 58% 50° 43% 0
9 PM Partly Cloudy 63° 63° 0% 0.00 in S 5 G10 60% 49° 45% 0
10 PM Partly Cloudy 61° 61° 0% 0.00 in S 5 G10 65% 49° 46% 0
11 PM Partly Cloudy 60° 60° 0% 0.00 in S 5 67% 49° 46% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 59° 59° 0% 0.00 in S 5 67% 48° 46% 0
1 AM Partly Cloudy 58° 58° 0% 0.00 in S 5 69% 48° 46% 0
2 AM Partly Cloudy 57° 57° 0% 0.00 in S 5 72% 48° 48% 0
3 AM Partly Cloudy 56° 56° 0% 0.00 in S 5 77% 49° 49% 0
4 AM Mostly Cloudy 55° 55° 0% 0.00 in S 5 80% 49° 51% 0
5 AM Mostly Cloudy 54° 54° 0% 0.00 in S 5 83% 49° 55% 0
6 AM Partly Sunny 54° 54° 0% 0.00 in Calm 83% 49° 58% 0
7 AM Partly Sunny 54° 54° 0% 0.00 in Calm 83% 49° 62% 0
8 AM Partly Sunny 56° 56° 0% 0.00 in Calm 80% 50° 58% 0
9 AM Partly Sunny 58° 58° 0% 0.00 in S 5 77% 51° 53% 1
10 AM Mostly Sunny 61° 61° 0% 0.00 in S 5 72% 52° 49% 2
11 AM Mostly Sunny 64° 64° 0% 0.00 in SW 5 67% 53° 46% 3
12 PM Mostly Sunny 68° 68° 0% 0.00 in SW 5 59% 53° 44% 4
1 PM Mostly Sunny 71° 71° 0% 0.00 in SW 5 53% 53° 41% 4
2 PM Mostly Sunny 73° 73° 0% 0.00 in SW 5 49% 53° 39% –
3 PM Mostly Sunny 74° 74° 0% 0.00 in SW 5 46% 52° 38% –
4 PM Mostly Sunny 74° 74° 0% 0.00 in SW 5 46% 52° 36% –
5 PM Mostly Sunny 72° 72° 0% 0.00 in S 5 49% 52° 43% –
6 PM Partly Cloudy 70° 70° 0% 0.00 in E 5 55% 53° 49% –
7 PM Mostly Cloudy 67° 67° 0% 0.00 in NE 5 61% 53° 56% –
8 PM Mostly Cloudy 64° 64° 0% 0.00 in NE 5 65% 52° 56% –
9 PM Mostly Cloudy 61° 61° 0% 0.00 in E 5 72% 52° 56% –
10 PM Mostly Cloudy 59° 59° 0% 0.00 in E 5 75% 51° 56% –
11 PM Mostly Cloudy 57° 57° 0% 0.00 in E 5 77% 50° 56% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 56° 56° 0% 0.00 in NE 5 77% 49° 56% –
1 AM Mostly Cloudy 55° 55° 0% 0.00 in NE 5 77% 48° 76% –
2 AM Mostly Cloudy 54° 54° 0% 0.00 in NE 5 77% 47° 76% –
3 AM Mostly Cloudy 53° 53° 0% 0.00 in NE 5 80% 47° 76% –
4 AM Mostly Cloudy 53° 53° 0% 0.00 in NE 5 80% 47° 76% –
5 AM Mostly Cloudy 52° 52° 0% 0.00 in NE 5 83% 47° 76% –
6 AM Mostly Cloudy 52° 52° 0% 0.00 in NE 5 83% 47° 76% –
7 AM Cloudy 52° 52° 2% 0.00 in NE 5 83% 47° 91% –
8 AM Cloudy 53° 53° 2% 0.00 in NE 5 83% 48° 91% –
9 AM Cloudy 55° 55° 2% 0.00 in NE 5 80% 49° 91% –
10 AM Cloudy 58° 58° 2% 0.00 in NE 5 75% 50° 91% –
11 AM Cloudy 61° 61° 2% 0.00 in E 5 70% 51° 91% –
12 PM Cloudy 64° 64° 2% 0.00 in E 5 63% 51° 91% –
1 PM Mostly Cloudy 66° 66° 5% 0.00 in E 5 58% 51° 77% –
2 PM Mostly Cloudy 68° 68° 5% 0.00 in E 5 55% 51° 77% –
3 PM Mostly Cloudy 69° 69° 5% 0.00 in E 5 51% 50° 77% –
4 PM Mostly Cloudy 69° 69° 5% 0.00 in E 5 G10 51% 50° 77% –
5 PM Mostly Cloudy 68° 68° 5% 0.00 in E 5 G10 53% 50° 77% –
6 PM Mostly Cloudy 66° 66° 5% 0.00 in E 5 G10 54% 49° 77% –
7 PM Mostly Cloudy 63° 63° 4% 0.00 in NE 5 G10 60% 49° 66% –
8 PM Mostly Cloudy 61° 61° 4% 0.00 in NE 5 G10 65% 49° 66% –
9 PM Mostly Cloudy 58° 58° 4% 0.00 in E 5 G10 69% 48° 66% –
10 PM Mostly Cloudy 56° 56° 4% 0.00 in E 5 G10 74% 48° 66% –
11 PM Mostly Cloudy 55° 55° 4% 0.00 in E 5 G10 77% 48° 66% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 54° 54° 4% 0.00 in E 5 G10 77% 47° 66% –
1 AM Mostly Cloudy 53° 53° 7% 0.00 in E 5 G10 80% 47° 74% –
2 AM Mostly Cloudy 52° 52° 7% 0.00 in E 5 G10 83% 47° 74% –
3 AM Mostly Cloudy 51° 51° 7% 0.00 in E 5 G10 83% 46° 74% –
4 AM Mostly Cloudy 50° 47° 7% 0.00 in E 5 G10 86% 46° 74% –
5 AM Mostly Cloudy 49° 46° 7% 0.00 in E 5 G10 89% 46° 74% –
6 AM Mostly Cloudy 49° 46° 7% 0.00 in E 5 G12 89% 46° 74% –
7 AM Mostly Cloudy 49° 46° 9% 0.00 in E 5 G12 89% 46° 81% –
8 AM Mostly Cloudy 50° 47° 9% 0.00 in E 5 G12 89% 47° 81% –
9 AM Mostly Cloudy 52° 52° 9% 0.00 in E 5 G12 86% 48° 81% –
10 AM Mostly Cloudy 54° 54° 9% 0.00 in E 5 G12 83% 49° 81% –
11 AM Mostly Cloudy 57° 57° 9% 0.00 in E 5 G12 75% 49° 81% –
12 PM Mostly Cloudy 60° 60° 9% 0.00 in E 10 67% 49° 81% –
1 PM Partly Sunny 62° 62° 10% 0.00 in E 10 60% 48° 60% –
2 PM Partly Sunny 64° 64° 10% 0.00 in SE 10 56% 48° 60% –
3 PM Partly Sunny 64° 64° 10% 0.00 in SE 10 54% 47° 60% –
4 PM Partly Sunny 64° 64° 10% 0.00 in SE 10 54% 47° 60% –
5 PM Partly Sunny 63° 63° 10% 0.00 in SE 10 58% 48° 60% –
6 PM Mostly Cloudy 61° 61° 10% 0.00 in SE 5 G10 62% 48° 60% –
7 PM Mostly Cloudy 59° 59° 8% 0.00 in E 5 69% 49° 62% –
8 PM Mostly Cloudy 57° 57° 8% 0.00 in E 5 75% 49° 62% –
9 PM Mostly Cloudy 55° 55° 8% 0.00 in SE 5 77% 48° 62% –
10 PM Mostly Cloudy 54° 54° 8% 0.00 in SE 5 80% 48° 62% –
11 PM Mostly Cloudy 53° 53° 8% 0.00 in SE 5 83% 48° 62% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 53° 53° 8% 0.00 in SE 5 80% 47° 62% –
1 AM Mostly Cloudy 52° 52° 13% 0.00 in SE 5 83% 47° 60% –
2 AM Mostly Cloudy 51° 51° 13% 0.00 in SE 5 86% 47° 60% –
3 AM Mostly Cloudy 51° 51° 13% 0.00 in SE 5 86% 47° 60% –
4 AM Mostly Cloudy 50° 48° 13% 0.00 in SE 5 89% 47° 60% –
5 AM Mostly Cloudy 49° 47° 13% 0.00 in SE 5 93% 47° 60% –
6 AM Partly Sunny 49° 47° 13% 0.00 in S 5 93% 47° 60% –
7 AM Slight Chance Rain Showers 49° 47° 19% 0.00 in S 5 93% 47° 68% –
8 AM Slight Chance Rain Showers 50° 48° 19% 0.00 in S 5 93% 48° 68% –
9 AM Slight Chance Rain Showers 52° 52° 19% 0.00 in S 5 G10 89% 49° 68% –
10 AM Slight Chance Rain Showers 55° 55° 19% 0.00 in S 5 G12 83% 50° 68% –
11 AM Slight Chance Rain Showers 58° 58° 19% 0.00 in S 10 75% 50° 68% –
12 PM Slight Chance Rain Showers 61° 61° 19% 0.00 in S 10 67% 50° 68% –
1 PM Partly Sunny 63° 63° 10% 0.00 in S 10 60% 49° 65% –
2 PM Partly Sunny 65° 65° 10% 0.00 in S 10 56% 49° 65% –
3 PM Partly Sunny 65° 65° 10% 0.00 in S 10 54% 48° 65% –
4 PM Partly Sunny 65° 65° 10% 0.00 in S 10 54% 48° 65% –
5 PM Partly Sunny 64° 64° 10% 0.00 in S 10 56% 48° 65% –
6 PM Mostly Cloudy 62° 62° 10% 0.00 in S 10 62% 49° 65% –
7 PM Slight Chance Rain Showers 60° 60° 20% <0.01 in S 5 G10 67% 49° 40% –
8 PM Slight Chance Rain Showers 58° 58° 20% <0.01 in S 5 G10 72% 49° 40% –
9 PM Slight Chance Rain Showers 56° 56° 20% <0.01 in SW 5 G10 74% 48° 40% –
10 PM Slight Chance Rain Showers 54° 54° 20% <0.01 in SW 5 G10 80% 48° 40% –
11 PM Slight Chance Rain Showers 53° 53° 20% <0.01 in SW 5 G10 83% 48° 40% –
Thursday, October 299 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Slight Chance Rain Showers 53° 53° 20% <0.01 in SW 5 G10 80% 47° 40% –
1 AM Slight Chance Rain Showers 52° 52° 15% 0.00 in W 5 G10 83% 47° 48% –
2 AM Slight Chance Rain Showers 51° 51° 15% 0.00 in W 5 G10 83% 46° 48% –
3 AM Slight Chance Rain Showers 50° 48° 15% 0.00 in W 5 86% 46° 48% –
4 AM Slight Chance Rain Showers 49° 47° 15% 0.00 in W 5 86% 45° 48% –
5 AM Slight Chance Rain Showers 48° 45° 15% 0.00 in W 5 89% 45° 48% –
6 AM Slight Chance Rain Showers 47° 44° 15% 0.00 in NW 5 G10 93% 45° 48% –
7 AM Slight Chance Rain Showers 47° 44° 19% <0.01 in NW 5 G10 93% 45° 58% –
8 AM Slight Chance Rain Showers 48° 45° 19% <0.01 in NW 5 G10 93% 46° 58% –

National Weather Service forecast updated 4 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.