| Published in Weather / Japan Weather Temperature |
Weather Forecast for Iiyama (Nagano, Japan)
Forecast Overview
Sat Sep 21 
73°F 64°F 23°C 18°C Chance of rain in the afternoon.
detailsSun Sep 22 77°F 59°F 25°C 15°C Chance of rain at various times.
detailsMon Sep 23 66°F 54°F 19°C 12°C Chance of light rain in the morning.
detailsTue Sep 24 
72°F 52°F 22°C 11°C Overcast skies.
detailsWed Sep 25 61°F 55°F 16°C 13°C Chance of rain all day.
detailsThu Sep 26 
66°F 55°F 19°C 13°C More clouds than sun.
detailsFri Sep 27 
75°F 55°F 24°C 13°C Chance of rain in the afternoon.
detailsSat Sep 28 
75°F 55°F 24°C 13°C Sunny skies.
detailsSun Sep 29 
77°F 57°F 25°C 14°C A few passing clouds.
details
Detailed Forecast
| Friday, September 20 | Iiyama (Nagano) sunrise: 05:32 sunset: 17:47 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 12:00 15:00 |  | Sunny. Precipitation: 0.01 in (0.375 mm). | 82°F (28°C) | 9 mph (14 km/h) | 66% | 0.297% |
| 15:00 18:00 | | Chance of scattered rain showers. Precipitation: 0.09 in (2.3125 mm). | 71°F (22°C) | 5 mph (8 km/h) | 96% | 0.321% |
| 18:00 21:00 | | Chance of light rain. Precipitation: 0.03 in (0.6875 mm). | 70°F (21°C) | 1 mph (2 km/h) | 96% | 0.32% |
| 21:00 00:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 69°F (20°C) | 3 mph (5 km/h) | 96% | 0.316% |
| Saturday, September 21 | Iiyama (Nagano) sunrise: 05:32 sunset: 17:46 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 68°F (20°C) | 3 mph (4 km/h) | 96% | 0.313% |
| 03:00 06:00 | | Overcast. Precipitation: 0.01 in (0.25 mm). | 68°F (20°C) | 3 mph (5 km/h) | 94% | 0.31% |
| 06:00 09:00 | | Overcast. Precipitation: 0 in (0.125 mm). | 69°F (21°C) | 4 mph (7 km/h) | 92% | 0.308% |
| 09:00 12:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 73°F (23°C) | 4 mph (7 km/h) | 81% | 0.307% |
| 12:00 15:00 | | Overcast. Precipitation: 0 in (0.125 mm). | 71°F (21°C) | 4 mph (7 km/h) | 79% | 0.305% |
| 15:00 18:00 | | Chance of rain. Precipitation: 0.06 in (1.4375 mm). | 66°F (19°C) | 4 mph (6 km/h) | 91% | 0.308% |
| 18:00 21:00 | | Overcast. Precipitation: 0.02 in (0.625 mm). | 65°F (18°C) | 4 mph (6 km/h) | 93% | 0.31% |
| 21:00 00:00 | | Overcast. | 66°F (19°C) | 6 mph (10 km/h) | 92% | 0.308% |
| Sunday, September 22 | Iiyama (Nagano) sunrise: 05:33 sunset: 17:44 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Chance of rain. Precipitation: 0.04 in (1.125 mm). | 65°F (18°C) | 4 mph (7 km/h) | 96% | 0.311% |
| 03:00 06:00 | | Overcast. Precipitation: 0.01 in (0.375 mm). | 65°F (19°C) | 6 mph (10 km/h) | 95% | 0.309% |
| 06:00 09:00 | | Overcast. Precipitation: 0 in (0.125 mm). | 76°F (25°C) | 6 mph (10 km/h) | 74% | 0.308% |
| 09:00 12:00 | | Overcast. Precipitation: 0.04 in (1.125 mm). | 72°F (22°C) | 7 mph (11 km/h) | 86% | 0.305% |
| 12:00 15:00 | | Chance of light rain. Precipitation: 0.02 in (0.5 mm). | 69°F (21°C) | 7 mph (11 km/h) | 88% | 0.304% |
| 15:00 18:00 | | Overcast. Precipitation: 0.01 in (0.1875 mm). | 65°F (18°C) | 5 mph (8 km/h) | 94% | 0.304% |
| 18:00 21:00 | | Chance of light rain. Precipitation: 0 in (0.125 mm). | 62°F (17°C) | 4 mph (7 km/h) | 93% | 0.304% |
| 21:00 00:00 | | Chance of light rain. Precipitation: 0 in (0.125 mm). | 60°F (15°C) | 3 mph (5 km/h) | 94% | 0.303% |
| Monday, September 23 | Iiyama (Nagano) sunrise: 05:34 sunset: 17:43 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Chance of light rain. Precipitation: 0 in (0.125 mm). | 58°F (14°C) | 3 mph (4 km/h) | 94% | 0.303% |
| 03:00 06:00 | | Times of sun and clouds. Precipitation: 0 in (0.0625 mm). | 56°F (13°C) | 3 mph (5 km/h) | 96% | 0.303% |
| 06:00 09:00 | | Chance of light rain. Precipitation: 0.01 in (0.3125 mm). | 63°F (17°C) | 6 mph (9 km/h) | 77% | 0.302% |
| 09:00 12:00 | | Chance of light rain. Precipitation: 0.03 in (0.75 mm). | 66°F (19°C) | 9 mph (15 km/h) | 69% | 0.299% |
| 12:00 15:00 | | Mostly sunny. Precipitation: 0.03 in (0.75 mm). | 64°F (18°C) | 8 mph (13 km/h) | 74% | 0.296% |
| 15:00 18:00 | | Mostly clear. Precipitation: 0.01 in (0.25 mm). | 57°F (14°C) | 5 mph (8 km/h) | 92% | 0.296% |
| 18:00 21:00 | | Clear. | 55°F (13°C) | 2 mph (3 km/h) | 91% | 0.297% |
| 21:00 00:00 | | Mostly clear. | 53°F (12°C) | 0 mph (0 km/h) | 92% | 0.296% |
| Tuesday, September 24 | Iiyama (Nagano) sunrise: 05:35 sunset: 17:41 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. | 53°F (12°C) | 1 mph (2 km/h) | 92% | 0.297% |
| 03:00 06:00 | | Overcast. | 53°F (12°C) | 3 mph (5 km/h) | 93% | 0.297% |
| 06:00 09:00 | | Sunny. | 63°F (17°C) | 6 mph (9 km/h) | 70% | 0.293% |
| 09:00 12:00 | | Overcast. | 72°F (22°C) | 7 mph (11 km/h) | 52% | 0.288% |
| 12:00 15:00 | | Overcast. | 71°F (22°C) | 7 mph (11 km/h) | 55% | 0.285% |
| 15:00 18:00 | | Overcast. | 62°F (17°C) | 4 mph (7 km/h) | 77% | 0.287% |
| 18:00 21:00 | | Overcast. | 60°F (16°C) | 5 mph (8 km/h) | 79% | 0.288% |
| 21:00 00:00 | | Overcast. | 59°F (15°C) | 5 mph (9 km/h) | 84% | 0.289% |
| Wednesday, September 25 | Iiyama (Nagano) sunrise: 05:36 sunset: 17:40 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. | 58°F (14°C) | 7 mph (11 km/h) | 85% | 0.291% |
| 03:00 06:00 | | Overcast. | 57°F (14°C) | 7 mph (11 km/h) | 84% | 0.289% |
| 06:00 09:00 | | Chance of light rain. Precipitation: 0.01 in (0.3125 mm). | 58°F (14°C) | 8 mph (14 km/h) | 84% | 0.292% |
| 09:00 12:00 | | Chance of rain. Precipitation: 0.22 in (5.5 mm). | 57°F (14°C) | 5 mph (9 km/h) | 97% | 0.322% |
| 12:00 15:00 | | Chance of rain. Precipitation: 0.17 in (4.375 mm). | 56°F (14°C) | 6 mph (10 km/h) | 97% | 0.334% |
| 15:00 18:00 | | Chance of rain. Precipitation: 0.24 in (6 mm). | 56°F (14°C) | 5 mph (8 km/h) | 97% | 0.349% |
| 18:00 21:00 | | Chance of rain. Precipitation: 0.1 in (2.5625 mm). | 56°F (13°C) | 4 mph (6 km/h) | 97% | 0.341% |
| 21:00 00:00 | | Overcast. Precipitation: 0.03 in (0.8125 mm). | 56°F (13°C) | 5 mph (8 km/h) | 97% | 0.329% |
| Thursday, September 26 | Iiyama (Nagano) sunrise: 05:36 sunset: 17:38 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. Precipitation: 0 in (0.125 mm). | 56°F (14°C) | 2 mph (4 km/h) | 96% | 0.323% |
| 03:00 06:00 | | More sun than clouds. | 57°F (14°C) | 4 mph (6 km/h) | 96% | 0.32% |
| 06:00 09:00 | | Partly cloudy. | 64°F (18°C) | 4 mph (7 km/h) | 81% | 0.317% |
| 09:00 12:00 | | Considerable cloudiness. | 66°F (19°C) | 6 mph (9 km/h) | 78% | 0.312% |
| 12:00 15:00 | | Considerable cloudiness. Precipitation: 0.01 in (0.1875 mm). | 64°F (18°C) | 5 mph (9 km/h) | 87% | 0.309% |
| 15:00 18:00 | | Mostly cloudy. Precipitation: 0 in (0.125 mm). | 61°F (16°C) | 4 mph (7 km/h) | 93% | 0.31% |
| 18:00 21:00 | | Clear. | 60°F (15°C) | 2 mph (4 km/h) | 92% | 0.309% |
| 21:00 00:00 | | Clear. | 57°F (14°C) | 1 mph (1 km/h) | 94% | 0.309% |
| Friday, September 27 | Iiyama (Nagano) sunrise: 05:37 sunset: 17:37 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Mostly clear. | 55°F (13°C) | 1 mph (2 km/h) | 94% | 0.306% |
| 03:00 06:00 | | Sunny. | 55°F (13°C) | 2 mph (3 km/h) | 93% | 0.307% |
| 06:00 09:00 | | Sunny. | 67°F (19°C) | 3 mph (4 km/h) | 71% | 0.305% |
| 09:00 12:00 | | Sunny. | 75°F (24°C) | 2 mph (3 km/h) | 52% | 0.3% |
| 12:00 15:00 | | Sunny. Precipitation: 0.01 in (0.375 mm). | 72°F (22°C) | 8 mph (13 km/h) | 62% | 0.295% |
| 15:00 18:00 | | Chance of scattered rain showers. Precipitation: 0.08 in (2 mm). | 60°F (16°C) | 5 mph (8 km/h) | 96% | 0.314% |
| 18:00 21:00 | | Mostly clear. Precipitation: 0.01 in (0.375 mm). | 58°F (15°C) | 2 mph (3 km/h) | 95% | 0.311% |
| 21:00 00:00 | | Partly cloudy. | 57°F (14°C) | 1 mph (1 km/h) | 92% | 0.308% |
| Saturday, September 28 | Iiyama (Nagano) sunrise: 05:38 sunset: 17:35 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Mostly clear, with a few passing clouds. | 57°F (14°C) | 0 mph (1 km/h) | 93% | 0.306% |
| 03:00 06:00 | | Sunny. | 56°F (13°C) | 1 mph (2 km/h) | 95% | 0.305% |
| 06:00 09:00 | | Sunny. | 66°F (19°C) | 2 mph (3 km/h) | 77% | 0.304% |
| 09:00 12:00 | | Sunny. Precipitation: 0 in (0.0625 mm). | 74°F (23°C) | 2 mph (4 km/h) | 54% | 0.297% |
| 12:00 15:00 | | Sunny. Precipitation: 0 in (0.125 mm). | 74°F (23°C) | 7 mph (11 km/h) | 54% | 0.292% |
| 15:00 18:00 | | Clear. Precipitation: 0 in (0.0625 mm). | 63°F (17°C) | 4 mph (7 km/h) | 91% | 0.293% |
| 18:00 21:00 | | Clear. Precipitation: 0 in (0.0625 mm). | 60°F (16°C) | 1 mph (1 km/h) | 94% | 0.294% |
| 21:00 00:00 | | Clear. | 59°F (15°C) | 4 mph (7 km/h) | 93% | 0.296% |
| Sunday, September 29 | Iiyama (Nagano) sunrise: 05:39 sunset: 17:34 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Clear. | 58°F (15°C) | 4 mph (7 km/h) | 95% | 0.296% |
| 03:00 06:00 | | Sunny. | 58°F (15°C) | 5 mph (8 km/h) | 94% | 0.297% |
| 06:00 09:00 | | Mostly sunny, with a few passing clouds. | 68°F (20°C) | 6 mph (10 km/h) | 72% | 0.296% |
| 09:00 12:00 | | More sun than clouds. | 76°F (24°C) | 7 mph (11 km/h) | 52% | 0.289% |
| 12:00 15:00 | | Sunny. | 76°F (24°C) | 7 mph (11 km/h) | 51% | 0.285% |
| 15:00 18:00 | | Clear. | 65°F (18°C) | 4 mph (6 km/h) | 80% | 0.286% |
| 18:00 21:00 | | Overcast. | 61°F (16°C) | 5 mph (8 km/h) | 87% | 0.287% |
| 21:00 00:00 | | Clear. | 60°F (16°C) | 5 mph (8 km/h) | 91% | 0.289% |
Iiyama (latitude 36°51'N, longitude 138°22'E)
Iiyama - other nearby places: Nakano (7 miles / 11 km away), Obuse (11 miles / 17 km away), Otaki (12 miles / 19 km away), Kawakami (12 miles / 19 km away), Suzaka (14 miles / 23 km away), Nagano (17 miles / 28 km away), Jōetsu (19 miles / 31 km away), Nakajo (25 miles / 41 km away), Yuzawa (26 miles / 41 km away), Okuwa (27 miles / 44 km away), Sanada (28 miles / 44 km away), Ikeda (40 miles / 65 km away), Numata (40 miles / 65 km away), Haruna (43 miles / 68 km away), Saku (43 miles / 69 km away), Shibukawa (43 miles / 70 km away).
View weather forecasts for other places in Japan
Forecasts for Other Places:
Iizuka
79°F ... 88°F (26°C ... 31°C)
Chance of rain in the evening and during the night (after 6 pm). The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 2.9375 mm.
Ikeda
70°F ... 84°F (21°C ... 29°C)
Mostly cloudy skies. Estimated precipitation: 0.1875 mm.
Imabari
72°F ... 91°F (22°C ... 33°C)
Partly cloudy skies.
Ikaruga
77°F ... 90°F (25°C ... 32°C)
Overcast skies.
Ikoma
81°F ... 88°F (27°C ... 31°C)
Overcast skies.
Ikeda
81°F ... 86°F (27°C ... 30°C)
Overcast skies.
Ikeda
72°F ... 79°F (22°C ... 26°C)
Chance of light rain between 9 am and 12 pm, between 3 pm and 6 pm and after 9 pm. Estimated precipitation: 2.0625 mm.
Ikeda
64°F ... 75°F (18°C ... 24°C)
Overcast skies. Estimated precipitation: 2.875 mm.
Ikaho
68°F ... 75°F (20°C ... 24°C)
Chance of rain from 9 am to 6 pm and again after 9 pm. The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 3.3125 mm.
Ikeda
48°F ... 63°F (9°C ... 17°C)
Chance of light rain late in the afternoon (between 3 pm and 6 pm). Estimated precipitation: 0.4375 mm.