Mason City, IA Hourly Weather

Cerro Gordo County12:56 AM CDT43.15°N, 93.20°WElevation 1,129 ft

Next 48 hours

12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Wed Oct 21 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM 40° 45° 50° 55° 60° 65° 70° %
TemperatureFeels likeChance of precipitationNight
Tuesday, October 2024 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 47° 45° 0% 0.00 in SE 5 86% 43° 4% 0
1 AM Mostly Clear 45° 43° 0% 0.00 in SE 5 89% 42° 6% 0
2 AM Mostly Clear 43° 41° 0% 0.00 in SE 3 96% 42° 13% 0
3 AM Mostly Clear 41° 41° 0% 0.00 in SE 2 100% 41° 15% 0
4 AM Mostly Clear 41° 41° 0% 0.00 in SE 2 100% 41° 16% 0
5 AM Mostly Clear 44° 44° 0% 0.00 in SE 2 93% 42° 23% 0
6 AM Sunny 43° 43° 0% 0.00 in SE 2 96% 42° 24% 0
7 AM Sunny 43° 41° 0% 0.00 in ESE 3 93% 41° 25% 0
8 AM Sunny 45° 43° 0% 0.00 in ESE 5 86% 41° 19% 0
9 AM Sunny 45° 44° 0% 0.00 in SE 3 G8 96% 44° 6% 1
10 AM Sunny 50° 48° 0% 0.00 in SE 6 83% 45° 3% 2
11 AM Sunny 56° 56° 0% 0.00 in SSE 7 69% 46° 1% 3
12 PM Sunny 61° 61° 0% 0.00 in SSE 8 58% 46° 1% 4
1 PM Sunny 65° 65° 0% 0.00 in SSE 10 50% 46° 1% 4
2 PM Sunny 66° 66° 0% 0.00 in SSE 10 48% 46° 2% 3
3 PM Sunny 68° 68° 0% 0.00 in SSE 10 44% 45° 2% 2
4 PM Sunny 68° 68° 0% 0.00 in SSE 10 42% 44° 1% 1
5 PM Sunny 67° 67° 0% 0.00 in SSE 9 43% 44° 2% 0
6 PM Clear 65° 65° 0% 0.00 in SSE 7 46% 44° 2% 0
7 PM Clear 60° 60° 0% 0.00 in SE 8 60% 46° 5% 0
8 PM Clear 54° 54° 0% 0.00 in SSE 7 74% 46° 3% 0
9 PM Clear 52° 52° 0% 0.00 in SSE 5 80% 46° 1% 0
10 PM Clear 50° 48° 0% 0.00 in SSE 5 86% 46° 0% 0
11 PM Clear 49° 48° 0% 0.00 in SSE 3 G9 86% 45° 3% 0
Wednesday, October 2124 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 47° 46° 0% 0.00 in SSE 3 G8 96% 46° 3% 0
1 AM Clear 47° 46° 0% 0.00 in SSE 3 G8 96% 46° 4% 0
2 AM Mostly Clear 46° 45° 0% 0.00 in S 3 G8 100% 46° 10% 0
3 AM Mostly Clear 46° 45° 0% 0.00 in S 3 100% 46° 9% 0
4 AM Mostly Clear 45° 44° 0% 0.00 in S 3 100% 45° 9% 0
5 AM Mostly Clear 45° 45° 0% 0.00 in S 2 100% 45° 15% 0
6 AM Sunny 45° 45° 0% 0.00 in SSE 2 100% 45° 19% 0
7 AM Sunny 45° 45° 1% 0.00 in SSE 2 100% 45° 20% 0
8 AM Mostly Sunny 46° 46° 1% 0.00 in S 2 100% 46° 35% 0
9 AM Sunny 50° 50° 1% 0.00 in S 2 93% 48° 24% 1
10 AM Sunny 55° 55° 3% 0.00 in S 2 83% 50° 13% 2
11 AM Sunny 59° 59° 3% 0.00 in S 2 75% 51° 13% 3
12 PM Sunny 63° 63° 3% 0.00 in SSW 3 65% 51° 14% 4
1 PM Sunny 68° 68° 0% 0.00 in SSW 3 55% 51° 14% 4
2 PM Sunny 69° 69° 0% 0.00 in SSW 3 53% 51° 12% 3
3 PM Sunny 70° 70° 0% 0.00 in SSW 3 51% 51° 10% 2
4 PM Sunny 71° 71° 0% 0.00 in SSW 3 49% 51° 8% 1
5 PM Sunny 68° 68° 0% 0.00 in SSW 3 55% 51° 10% 0
6 PM Mostly Clear 66° 66° 0% 0.00 in S 2 61% 52° 11% 0
7 PM Mostly Clear 63° 63° 0% 0.00 in S 2 67% 52° 13% 0
8 PM Mostly Clear 60° 60° 0% 0.00 in S 2 75% 52° 15% 0
9 PM Mostly Clear 57° 57° 0% 0.00 in S 1 80% 51° 16% 0
10 PM Mostly Clear 54° 54° 0% 0.00 in SSE 1 90% 51° 18% 0
11 PM Mostly Clear 53° 53° 0% 0.00 in SSE 1 93% 51° 23% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 52° 52° 0% 0.00 in SSE 1 93% 50° 29% 0
1 AM Partly Cloudy 51° 51° 0% 0.00 in SSE 1 96% 50° 34% 0
2 AM Partly Cloudy 51° 51° 0% 0.00 in SSE 1 96% 50° 31% 0
3 AM Partly Cloudy 50° 50° 0% 0.00 in SSE 1 96% 49° 28% 0
4 AM Mostly Clear 49° 49° 0% 0.00 in SSE 1 100% 49° 25% 0
5 AM Mostly Clear 49° 49° 0% 0.00 in SSE 1 100% 49° 25% 0
6 AM Sunny 49° 49° 0% 0.00 in SSE 1 100% 49° 24% 0
7 AM Sunny 49° 49° 1% 0.00 in SSE 1 100% 49° 24% 0
8 AM Sunny 51° 51° 1% 0.00 in SSE 1 100% 51° 22% 0
9 AM Sunny 54° 54° 1% 0.00 in SSE 2 93% 52° 19% 1
10 AM Sunny 58° 58° 1% 0.00 in SSE 2 87% 54° 17% 1
11 AM Sunny 62° 62° 1% 0.00 in SSE 3 75% 54° 18% 3
12 PM Sunny 67° 67° 1% 0.00 in SSE 3 63% 54° 18% 3
1 PM Sunny 70° 70° 0% 0.00 in SSE 5 57% 54° 19% 4
2 PM Sunny 73° 73° 0% 0.00 in SSE 6 51% 54° 20% –
3 PM Sunny 73° 73° 0% 0.00 in S 6 49% 53° 20% –
4 PM Sunny 73° 73° 0% 0.00 in S 6 49% 53° 21% –
5 PM Sunny 71° 71° 0% 0.00 in S 5 53% 53° 20% –
6 PM Mostly Clear 69° 69° 0% 0.00 in SSE 5 57% 53° 20% –
7 PM Mostly Clear 65° 65° 0% 0.00 in SSE 5 65% 53° 18% –
8 PM Mostly Clear 62° 62° 0% 0.00 in SSE 5 72% 53° 18% –
9 PM Mostly Clear 59° 59° 0% 0.00 in SSE 5 78% 52° 18% –
10 PM Mostly Clear 57° 57° 0% 0.00 in SSE 5 83% 52° 18% –
11 PM Mostly Clear 55° 55° 0% 0.00 in SSE 5 90% 52° 18% –
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 55° 55° 0% 0.00 in SSE 5 90% 52° 18% –
1 AM Partly Cloudy 54° 54° 0% 0.00 in SSE 5 93% 52° 27% –
2 AM Partly Cloudy 54° 54° 0% 0.00 in SSE 5 90% 51° 27% –
3 AM Partly Cloudy 53° 53° 0% 0.00 in SSE 5 G10 93% 51° 27% –
4 AM Partly Cloudy 53° 53° 0% 0.00 in SSE 5 G10 89% 50° 27% –
5 AM Partly Cloudy 52° 52° 0% 0.00 in SSE 5 G12 93% 50° 27% –
6 AM Mostly Sunny 52° 52° 0% 0.00 in SSE 6 G12 93% 50° 27% –
7 AM Mostly Sunny 52° 52° 2% 0.00 in SSE 7 G13 93% 50° 40% –
8 AM Mostly Sunny 54° 54° 2% 0.00 in SSE 8 G14 90% 51° 40% –
9 AM Mostly Sunny 56° 56° 2% 0.00 in SSE 9 G15 83% 51° 40% –
10 AM Mostly Sunny 59° 59° 2% 0.00 in SSE 10 G16 78% 52° 40% –
11 AM Mostly Sunny 63° 63° 2% 0.00 in SSE 12 G18 67% 52° 40% –
12 PM Mostly Sunny 66° 66° 2% 0.00 in SSE 14 G21 58% 51° 40% –
1 PM Mostly Sunny 69° 69° 3% 0.00 in SSE 15 G23 53% 51° 40% –
2 PM Mostly Sunny 70° 70° 3% 0.00 in SSE 15 G24 51% 51° 40% –
3 PM Mostly Sunny 71° 71° 3% 0.00 in SSE 15 G25 49% 51° 40% –
4 PM Mostly Sunny 70° 70° 3% 0.00 in SSE 15 G25 51% 51° 40% –
5 PM Mostly Sunny 69° 69° 3% 0.00 in SSE 14 G24 53% 51° 40% –
6 PM Partly Cloudy 67° 67° 3% 0.00 in SSE 14 G23 56% 51° 40% –
7 PM Mostly Cloudy 65° 65° 2% 0.00 in SSE 13 G22 60% 51° 53% –
8 PM Mostly Cloudy 63° 63° 2% 0.00 in SSE 13 G22 65% 51° 53% –
9 PM Mostly Cloudy 61° 61° 2% 0.00 in SSE 13 G22 67% 50° 53% –
10 PM Mostly Cloudy 60° 60° 2% 0.00 in SSE 13 G22 69% 50° 53% –
11 PM Mostly Cloudy 59° 59° 2% 0.00 in SSE 12 G21 72% 50° 53% –
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 58° 58° 2% 0.00 in SSE 12 G21 72% 49° 53% –
1 AM Mostly Cloudy 58° 58° 4% 0.00 in SSE 10 G20 72% 49° 66% –
2 AM Mostly Cloudy 58° 58° 4% 0.00 in SSE 10 G20 72% 49° 66% –
3 AM Mostly Cloudy 57° 57° 4% 0.00 in SSE 12 G20 72% 48° 66% –
4 AM Mostly Cloudy 57° 57° 4% 0.00 in SSE 12 G20 72% 48° 66% –
5 AM Mostly Cloudy 56° 56° 4% 0.00 in SSE 12 G20 74% 48° 66% –
6 AM Partly Sunny 56° 56° 4% 0.00 in S 13 G21 74% 48° 66% –
7 AM Partly Sunny 56° 56° 4% 0.00 in S 13 G21 74% 48° 58% –
8 AM Partly Sunny 57° 57° 4% 0.00 in S 13 G22 75% 49° 58% –
9 AM Partly Sunny 59° 59° 4% 0.00 in S 14 G22 69% 49° 58% –
10 AM Partly Sunny 61° 61° 4% 0.00 in S 14 G23 67% 50° 58% –
11 AM Partly Sunny 64° 64° 4% 0.00 in S 14 G24 60% 50° 58% –
12 PM Partly Sunny 67° 67° 4% 0.00 in S 15 G24 56% 51° 58% –
1 PM Mostly Cloudy 69° 69° 9% 0.00 in S 15 G24 53% 51° 70% –
2 PM Mostly Cloudy 71° 71° 9% 0.00 in S 15 G24 49% 51° 70% –
3 PM Mostly Cloudy 71° 71° 9% 0.00 in S 15 G24 49% 51° 70% –
4 PM Mostly Cloudy 71° 71° 9% 0.00 in S 14 G23 49% 51° 70% –
5 PM Mostly Cloudy 70° 70° 9% 0.00 in S 13 G21 51% 51° 70% –
6 PM Mostly Cloudy 68° 68° 9% 0.00 in S 10 G20 57% 52° 70% –
7 PM Mostly Cloudy 66° 66° 14% 0.00 in S 9 G17 61% 52° 79% –
8 PM Mostly Cloudy 64° 64° 14% 0.00 in S 8 G16 65% 52° 79% –
9 PM Mostly Cloudy 62° 62° 14% 0.00 in S 8 G16 67% 51° 79% –
10 PM Mostly Cloudy 60° 60° 14% 0.00 in S 8 G15 72% 51° 79% –
11 PM Mostly Cloudy 59° 59° 14% 0.00 in SSW 8 G14 75% 51° 79% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 58° 58° 14% 0.00 in SSW 7 G14 77% 51° 79% –
1 AM Slight Chance Rain Showers 57° 57° 16% 0.00 in SSW 7 G13 80% 51° 77% –
2 AM Slight Chance Rain Showers 56° 56° 16% 0.00 in SSW 7 G13 80% 50° 77% –
3 AM Slight Chance Rain Showers 55° 55° 16% 0.00 in SSW 6 G12 83% 50° 77% –
4 AM Slight Chance Rain Showers 54° 54° 16% 0.00 in SSW 6 G12 83% 49° 77% –
5 AM Slight Chance Rain Showers 53° 53° 16% 0.00 in SSW 6 83% 48° 77% –
6 AM Slight Chance Rain Showers 53° 53° 16% 0.00 in SW 5 G10 83% 48° 77% –
7 AM Slight Chance Rain Showers 53° 53° 20% 0.00 in SW 5 83% 48° 52% –
8 AM Slight Chance Rain Showers 54° 54° 20% 0.00 in SW 5 83% 49° 52% –
9 AM Slight Chance Rain Showers 56° 56° 20% 0.00 in SW 6 77% 49° 52% –
10 AM Slight Chance Rain Showers 58° 58° 20% 0.00 in SW 6 75% 50° 52% –
11 AM Slight Chance Rain Showers 60° 60° 20% 0.00 in SW 6 69% 50° 52% –
12 PM Slight Chance Rain Showers 62° 62° 20% 0.00 in WSW 7 65% 50° 52% –
1 PM Slight Chance Rain Showers 64° 64° 15% 0.00 in WSW 7 58% 49° 43% –
2 PM Slight Chance Rain Showers 65° 65° 15% 0.00 in WSW 7 54% 48° 43% –
3 PM Slight Chance Rain Showers 66° 66° 15% 0.00 in W 7 52% 48° 43% –
4 PM Slight Chance Rain Showers 66° 66° 15% 0.00 in W 6 50% 47° 43% –
5 PM Slight Chance Rain Showers 65° 65° 15% 0.00 in W 5 52% 47° 43% –
6 PM Slight Chance Rain Showers 63° 63° 15% 0.00 in WSW 5 56% 47° 43% –
7 PM Partly Cloudy 60° 60° 13% 0.00 in WSW 3 62% 47° 44% –
8 PM Partly Cloudy 57° 57° 13% 0.00 in WSW 3 69% 47° 44% –
9 PM Partly Cloudy 54° 54° 13% 0.00 in SW 3 74% 46° 44% –
10 PM Partly Cloudy 52° 52° 13% 0.00 in SW 3 80% 46° 44% –
11 PM Partly Cloudy 51° 51° 13% 0.00 in SW 3 83% 46° 44% –
Monday, October 269 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 50° 49° 13% 0.00 in SW 3 86% 46° 44% –
1 AM Slight Chance Rain Showers 49° 48° 17% <0.01 in SW 3 89% 46° 44% –
2 AM Slight Chance Rain Showers 48° 47° 17% <0.01 in SW 3 89% 45° 44% –
3 AM Slight Chance Rain Showers 48° 47° 17% <0.01 in SW 3 89% 45° 44% –
4 AM Slight Chance Rain Showers 47° 46° 17% <0.01 in SSW 3 89% 44° 44% –
5 AM Slight Chance Rain Showers 46° 45° 17% <0.01 in SSW 3 93% 44° 44% –
6 AM Slight Chance Rain Showers 46° 45° 17% <0.01 in SSW 3 93% 44° 44% –
7 AM Mostly Sunny 46° 45° 14% 0.00 in S 3 93% 44° 49% –
8 AM Mostly Sunny 48° 47° 14% 0.00 in S 3 G8 89% 45° 49% –

National Weather Service forecast updated 6 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.