Weather / Minnesota Weather Temperature |
Weather in Worthington, Minnesota
Current Conditions (Sunday, April 28, 2024 at 13:05 America/Chicago time)
Temperature: 48°F (9°C) |
Forecast Overview
Mon Apr 29 48°F 41°F 9°C 5°C Chance of rain before sunrise.
detailsTue Apr 30 72°F 41°F 22°C 5°C Chance of heavy rain in the afternoon.
detailsWed May 1 68°F 46°F 20°C 8°C Chance of light rain after 7 pm.
detailsThu May 2 64°F 48°F 18°C 9°C Chance of heavy rain at various times.
detailsFri May 3 59°F 45°F 15°C 7°C Mostly cloudy skies.
detailsSat May 4 55°F 39°F 13°C 4°C Chance of rain in the afternoon.
detailsSun May 5 61°F 37°F 16°C 3°C A few passing clouds.
detailsMon May 6 77°F 50°F 25°C 10°C Mostly cloudy skies.
detailsTue May 7 79°F 55°F 26°C 13°C Chance of light rain in the morning.
detailsWed May 8 66°F 52°F 19°C 11°C More sun than clouds.
detailsThu May 9 55°F 39°F 13°C 4°C Chance of light rain in the morning.
detailsFri May 10 59°F 34°F 15°C 1°C Mostly cloudy skies.
detailsSat May 11 61°F 45°F 16°C 7°C Chance of rain in the morning.
detailsSun May 12 64°F 45°F 18°C 7°C Chance of rain after 7 pm.
details
Detailed Forecast
Sunday, April 28 | sunrise: 06:19 sunset: 20:21 |
Chance of heavy rain during the morning and early afternoon (between 7 am and 4 pm) and at night (after 10 pm). The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 1.01 in (25.75 mm). Overcast skies. Wind: 11 mph (18 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
13:00 16:00 | Chance of heavy rain. Precipitation: 0.9 in (22.8125 mm). | 46°F (8°C) | 11 mph (18 km/h) | 98% | 0.429% | |
16:00 19:00 | Overcast. Precipitation: 0.04 in (0.9375 mm). | 49°F (9°C) | 8 mph (13 km/h) | 97% | 0.397% | |
19:00 22:00 | Overcast. | 48°F (9°C) | 4 mph (6 km/h) | 97% | 0.388% | |
22:00 01:00 | Chance of scattered rain showers. Precipitation: 0.08 in (2 mm). | 48°F (9°C) | 8 mph (12 km/h) | 98% | 0.399% |
Monday, April 29 | sunrise: 06:17 sunset: 20:22 |
Low around 41°F (5°C), high around 48°F (9°C). Chance of rain before sunrise (from 1 am to 7 am). Estimated precipitation: 0.15 in (3.8125 mm). Mostly cloudy skies. Wind: 17 mph (27 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Chance of rain. Precipitation: 0.13 in (3.3125 mm). | 45°F (7°C) | 12 mph (19 km/h) | 96% | 0.405% | |
04:00 07:00 | Chance of light rain. Precipitation: 0.01 in (0.25 mm). | 42°F (6°C) | 14 mph (23 km/h) | 91% | 0.392% | |
07:00 10:00 | Overcast. Precipitation: 0 in (0.125 mm). | 41°F (5°C) | 13 mph (21 km/h) | 89% | 0.385% | |
10:00 13:00 | Overcast. Precipitation: 0 in (0.0625 mm). | 45°F (7°C) | 15 mph (25 km/h) | 76% | 0.378% | |
13:00 16:00 | Overcast. | 47°F (8°C) | 17 mph (27 km/h) | 72% | 0.372% | |
16:00 19:00 | Mostly cloudy. Precipitation: 0 in (0.0625 mm). | 45°F (7°C) | 10 mph (17 km/h) | 80% | 0.37% | |
19:00 22:00 | Mostly clear. | 45°F (7°C) | 5 mph (8 km/h) | 80% | 0.368% | |
22:00 01:00 | Clear. | 41°F (5°C) | 3 mph (4 km/h) | 87% | 0.368% |
Tuesday, April 30 | sunrise: 06:16 sunset: 20:23 |
Low around 40°F (5°C), high around 71°F (22°C). Chance of heavy rain during the afternoon (between 1 pm and 7 pm). The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 0.66 in (16.6875 mm). Partly cloudy skies. Wind: 19 mph (31 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Mostly clear. | 41°F (5°C) | 3 mph (5 km/h) | 86% | 0.367% | |
04:00 07:00 | Sunny. | 42°F (5°C) | 6 mph (10 km/h) | 89% | 0.366% | |
07:00 10:00 | Sunny. Precipitation: 0 in (0.0625 mm). | 55°F (13°C) | 14 mph (23 km/h) | 73% | 0.362% | |
10:00 13:00 | Overcast. Precipitation: 0.04 in (0.9375 mm). | 65°F (18°C) | 19 mph (30 km/h) | 68% | 0.359% | |
13:00 16:00 | Chance of scattered rain showers. Precipitation: 0.07 in (1.8125 mm). | 68°F (20°C) | 19 mph (31 km/h) | 67% | 0.367% | |
16:00 19:00 | Chance of heavy rain. Precipitation: 0.55 in (13.875 mm). | 58°F (14°C) | 14 mph (22 km/h) | 84% | 0.414% | |
19:00 22:00 | Clear. | 54°F (12°C) | 16 mph (25 km/h) | 81% | 0.391% | |
22:00 01:00 | Overcast. | 49°F (9°C) | 7 mph (12 km/h) | 83% | 0.383% |
Wednesday, May 1 | sunrise: 06:14 sunset: 20:24 |
Low around 47°F (8°C), high around 69°F (20°C). Chance of light rain in the evening (between 7 pm and 10 pm). Estimated precipitation: 0.05 in (1.375 mm). Overcast skies. Wind: 17 mph (28 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Partly cloudy. | 47°F (8°C) | 5 mph (8 km/h) | 78% | 0.379% | |
04:00 07:00 | Overcast. | 47°F (8°C) | 9 mph (14 km/h) | 81% | 0.376% | |
07:00 10:00 | Overcast. | 57°F (14°C) | 5 mph (9 km/h) | 60% | 0.371% | |
10:00 13:00 | More clouds than sun. | 64°F (18°C) | 9 mph (14 km/h) | 44% | 0.364% | |
13:00 16:00 | Overcast. | 69°F (20°C) | 13 mph (21 km/h) | 39% | 0.354% | |
16:00 19:00 | Overcast. | 65°F (19°C) | 12 mph (20 km/h) | 49% | 0.348% | |
19:00 22:00 | Chance of rain. Precipitation: 0.04 in (1 mm). | 58°F (14°C) | 11 mph (18 km/h) | 82% | 0.354% | |
22:00 01:00 | Overcast. Precipitation: 0.01 in (0.375 mm). | 57°F (14°C) | 17 mph (28 km/h) | 85% | 0.356% |
Thursday, May 2 | sunrise: 06:13 sunset: 20:25 |
Low around 48°F (9°C), high around 64°F (18°C). Chance of heavy rain most of the night and day until 7 pm. The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 1.01 in (25.5625 mm). Overcast skies. Wind: 16 mph (25 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Chance of scattered rain showers. Precipitation: 0.3 in (7.5 mm). | 56°F (13°C) | 10 mph (15 km/h) | 99% | 0.409% | |
04:00 07:00 | Chance of heavy rain. Precipitation: 0.6 in (15.25 mm). | 58°F (14°C) | 7 mph (11 km/h) | 99% | 0.437% | |
07:00 10:00 | Mostly cloudy. Precipitation: 0.09 in (2.25 mm). | 59°F (15°C) | 1 mph (1 km/h) | 99% | 0.41% | |
10:00 13:00 | Chance of light rain. Precipitation: 0.01 in (0.25 mm). | 57°F (14°C) | 13 mph (21 km/h) | 96% | 0.401% | |
13:00 16:00 | Chance of light rain. Precipitation: 0.01 in (0.1875 mm). | 53°F (12°C) | 13 mph (21 km/h) | 94% | 0.396% | |
16:00 19:00 | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 50°F (10°C) | 16 mph (25 km/h) | 93% | 0.391% | |
19:00 22:00 | Overcast. Precipitation: 0 in (0.0625 mm). | 50°F (10°C) | 16 mph (25 km/h) | 87% | 0.388% | |
22:00 01:00 | Overcast. | 48°F (9°C) | 14 mph (23 km/h) | 89% | 0.385% |
Friday, May 3 | sunrise: 06:12 sunset: 20:26 |
Low around 44°F (7°C), high around 59°F (15°C). Estimated precipitation: 0.01 in (0.1875 mm). Mostly cloudy skies. Wind: 15 mph (24 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Overcast. | 46°F (8°C) | 14 mph (23 km/h) | 89% | 0.382% | |
04:00 07:00 | Overcast. | 46°F (8°C) | 12 mph (20 km/h) | 84% | 0.38% | |
07:00 10:00 | Overcast. | 51°F (10°C) | 13 mph (22 km/h) | 71% | 0.375% | |
10:00 13:00 | Overcast. | 56°F (13°C) | 13 mph (21 km/h) | 49% | 0.367% | |
13:00 16:00 | Overcast. | 58°F (15°C) | 15 mph (24 km/h) | 45% | 0.359% | |
16:00 19:00 | Overcast. | 52°F (11°C) | 13 mph (20 km/h) | 62% | 0.356% | |
19:00 22:00 | Partly cloudy. Precipitation: 0.01 in (0.1875 mm). | 49°F (9°C) | 10 mph (15 km/h) | 74% | 0.358% | |
22:00 01:00 | Clear. | 44°F (7°C) | 7 mph (12 km/h) | 83% | 0.359% |
Saturday, May 4 | sunrise: 06:10 sunset: 20:28 |
Low around 39°F (4°C), high around 55°F (13°C). Chance of rain late in the afternoon (between 4 pm and 7 pm). Estimated precipitation: 0.16 in (4 mm). Mostly cloudy skies. Wind: 15 mph (25 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Clear. | 41°F (5°C) | 7 mph (11 km/h) | 83% | 0.36% | |
04:00 07:00 | Overcast. | 40°F (5°C) | 6 mph (9 km/h) | 81% | 0.361% | |
07:00 10:00 | Considerable cloudiness. | 48°F (9°C) | 7 mph (11 km/h) | 62% | 0.358% | |
10:00 13:00 | Overcast. Precipitation: 0 in (0.0625 mm). | 52°F (11°C) | 2 mph (3 km/h) | 54% | 0.355% | |
13:00 16:00 | Overcast. | 54°F (12°C) | 2 mph (3 km/h) | 54% | 0.351% | |
16:00 19:00 | Chance of rain. Precipitation: 0.11 in (2.875 mm). | 42°F (6°C) | 15 mph (25 km/h) | 90% | 0.368% | |
19:00 22:00 | Partly cloudy. Precipitation: 0.04 in (1.0625 mm). | 42°F (6°C) | 9 mph (14 km/h) | 87% | 0.374% | |
22:00 01:00 | Clear. | 41°F (5°C) | 5 mph (8 km/h) | 85% | 0.37% |
Sunday, May 5 | sunrise: 06:09 sunset: 20:29 |
Low around 37°F (3°C), high around 61°F (16°C). A few passing clouds. Wind: 8 mph (13 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Clear. | 38°F (3°C) | 5 mph (8 km/h) | 90% | 0.367% | |
04:00 07:00 | Sunny. | 39°F (4°C) | 6 mph (9 km/h) | 88% | 0.366% | |
07:00 10:00 | Sunny. | 50°F (10°C) | 5 mph (8 km/h) | 61% | 0.362% | |
10:00 13:00 | Sunny. | 56°F (14°C) | 6 mph (10 km/h) | 47% | 0.355% | |
13:00 16:00 | Sunny. | 61°F (16°C) | 7 mph (11 km/h) | 41% | 0.347% | |
16:00 19:00 | Sunny. | 60°F (15°C) | 8 mph (13 km/h) | 50% | 0.343% | |
19:00 22:00 | Clear. | 52°F (11°C) | 7 mph (11 km/h) | 66% | 0.344% | |
22:00 01:00 | Overcast. | 51°F (10°C) | 7 mph (11 km/h) | 74% | 0.345% |
Monday, May 6 | sunrise: 06:08 sunset: 20:30 |
Low around 50°F (10°C), high around 78°F (25°C). Mostly cloudy skies. Wind: 26 mph (42 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Clear. | 50°F (10°C) | 8 mph (14 km/h) | 89% | 0.346% | |
04:00 07:00 | Overcast. | 55°F (13°C) | 13 mph (20 km/h) | 92% | 0.347% | |
07:00 10:00 | Considerable cloudiness. | 65°F (18°C) | 18 mph (29 km/h) | 79% | 0.345% | |
10:00 13:00 | Sunny. | 73°F (23°C) | 22 mph (35 km/h) | 65% | 0.339% | |
13:00 16:00 | Considerable cloudiness. | 78°F (25°C) | 23 mph (37 km/h) | 57% | 0.329% | |
16:00 19:00 | Overcast. | 74°F (23°C) | 22 mph (35 km/h) | 65% | 0.324% | |
19:00 22:00 | Clear. | 69°F (20°C) | 23 mph (37 km/h) | 79% | 0.323% | |
22:00 01:00 | Overcast. | 68°F (20°C) | 26 mph (42 km/h) | 82% | 0.324% |
Tuesday, May 7 | sunrise: 06:06 sunset: 20:31 |
Low around 55°F (13°C), high around 78°F (26°C). Chance of light rain early in the morning, between 4 am and 10 am. Estimated precipitation: 0.03 in (0.75 mm). Times of sun and clouds. Wind: 26 mph (42 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Overcast. | 67°F (19°C) | 19 mph (30 km/h) | 89% | 0.324% | |
04:00 07:00 | Chance of light rain. Precipitation: 0.02 in (0.4375 mm). | 67°F (19°C) | 20 mph (32 km/h) | 89% | 0.329% | |
07:00 10:00 | Chance of light rain. Precipitation: 0.01 in (0.3125 mm). | 72°F (22°C) | 23 mph (37 km/h) | 75% | 0.33% | |
10:00 13:00 | Sunny. | 78°F (26°C) | 24 mph (39 km/h) | 48% | 0.322% | |
13:00 16:00 | Sunny. | 75°F (24°C) | 26 mph (42 km/h) | 43% | 0.31% | |
16:00 19:00 | Sunny. | 64°F (18°C) | 18 mph (30 km/h) | 57% | 0.304% | |
19:00 22:00 | Clear. | 59°F (15°C) | 20 mph (32 km/h) | 68% | 0.302% | |
22:00 01:00 | Clear. | 55°F (13°C) | 18 mph (29 km/h) | 70% | 0.302% |
Wednesday, May 8 | sunrise: 06:05 sunset: 20:32 |
Low around 51°F (11°C), high around 66°F (19°C). More sun than clouds. Wind: 25 mph (40 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Clear. | 54°F (12°C) | 19 mph (30 km/h) | 63% | 0.301% | |
04:00 07:00 | Sunny. | 53°F (11°C) | 13 mph (20 km/h) | 69% | 0.301% | |
07:00 10:00 | Mostly sunny, with a few passing clouds. | 59°F (15°C) | 22 mph (35 km/h) | 44% | 0.298% | |
10:00 13:00 | Sunny. | 62°F (17°C) | 25 mph (39 km/h) | 37% | 0.29% | |
13:00 16:00 | Sunny. | 66°F (19°C) | 25 mph (40 km/h) | 36% | 0.281% | |
16:00 19:00 | Overcast. | 64°F (18°C) | 23 mph (37 km/h) | 37% | 0.275% | |
19:00 22:00 | Overcast. | 59°F (15°C) | 18 mph (29 km/h) | 40% | 0.273% | |
22:00 01:00 | Overcast. | 55°F (13°C) | 20 mph (32 km/h) | 52% | 0.271% |
Thursday, May 9 | sunrise: 06:04 sunset: 20:33 |
Low around 39°F (4°C), high around 55°F (13°C). Chance of light rain in the morning (between 7 am and 1 pm). Estimated precipitation: 0.02 in (0.625 mm). Overcast skies. Wind: 22 mph (35 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Overcast. | 48°F (9°C) | 22 mph (35 km/h) | 73% | 0.27% | |
04:00 07:00 | Overcast. | 46°F (8°C) | 20 mph (32 km/h) | 70% | 0.269% | |
07:00 10:00 | Chance of light rain. Precipitation: 0 in (0.125 mm). | 44°F (7°C) | 18 mph (30 km/h) | 82% | 0.269% | |
10:00 13:00 | Chance of light rain. Precipitation: 0.01 in (0.375 mm). | 45°F (7°C) | 21 mph (34 km/h) | 68% | 0.271% | |
13:00 16:00 | Overcast. Precipitation: 0 in (0.0625 mm). | 45°F (7°C) | 20 mph (33 km/h) | 65% | 0.269% | |
16:00 19:00 | Overcast. Precipitation: 0 in (0.0625 mm). | 45°F (7°C) | 16 mph (26 km/h) | 68% | 0.268% | |
19:00 22:00 | Mostly cloudy. | 40°F (5°C) | 6 mph (10 km/h) | 75% | 0.268% | |
22:00 01:00 | Overcast. | 39°F (4°C) | 7 mph (12 km/h) | 73% | 0.268% |
Friday, May 10 | sunrise: 06:03 sunset: 20:34 |
Low around 35°F (1°C), high around 59°F (15°C). Estimated precipitation: 0 in (0.125 mm). Mostly cloudy skies. Wind: 6 mph (10 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Clear. | 36°F (2°C) | 5 mph (8 km/h) | 80% | 0.268% | |
04:00 07:00 | Overcast. | 36°F (2°C) | 5 mph (7 km/h) | 74% | 0.268% | |
07:00 10:00 | Overcast. | 46°F (8°C) | 4 mph (7 km/h) | 42% | 0.267% | |
10:00 13:00 | Sunny. | 54°F (12°C) | 1 mph (2 km/h) | 32% | 0.264% | |
13:00 16:00 | Sunny. | 59°F (15°C) | 4 mph (6 km/h) | 27% | 0.26% | |
16:00 19:00 | Overcast. | 57°F (14°C) | 3 mph (4 km/h) | 35% | 0.258% | |
19:00 22:00 | Overcast. Precipitation: 0 in (0.0625 mm). | 52°F (11°C) | 4 mph (7 km/h) | 53% | 0.257% | |
22:00 01:00 | Overcast. Precipitation: 0 in (0.0625 mm). | 50°F (10°C) | 6 mph (10 km/h) | 65% | 0.257% |
Saturday, May 11 | sunrise: 06:01 sunset: 20:36 |
Low around 45°F (7°C), high around 61°F (16°C). Chance of rain all morning (between 4 am and 1 pm). Estimated precipitation: 0.13 in (3.25 mm). Considerable cloudiness. Wind: 12 mph (19 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Overcast. Precipitation: 0 in (0.125 mm). | 46°F (8°C) | 7 mph (11 km/h) | 80% | 0.257% | |
04:00 07:00 | Chance of rain. Precipitation: 0.06 in (1.5 mm). | 45°F (7°C) | 2 mph (3 km/h) | 88% | 0.27% | |
07:00 10:00 | Chance of rain. Precipitation: 0.06 in (1.5 mm). | 46°F (8°C) | 2 mph (3 km/h) | 85% | 0.28% | |
10:00 13:00 | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 49°F (10°C) | 7 mph (12 km/h) | 78% | 0.281% | |
13:00 16:00 | A few passing clouds. Precipitation: 0 in (0.0625 mm). | 58°F (15°C) | 1 mph (2 km/h) | 50% | 0.278% | |
16:00 19:00 | Overcast. | 60°F (16°C) | 4 mph (6 km/h) | 48% | 0.276% | |
19:00 22:00 | Clear. | 51°F (10°C) | 9 mph (15 km/h) | 80% | 0.275% | |
22:00 01:00 | Clear. | 48°F (9°C) | 12 mph (19 km/h) | 81% | 0.275% |
Sunday, May 12 | sunrise: 06:00 sunset: 20:37 |
Low around 45°F (7°C), high around 65°F (18°C). Chance of rain in the evening and during the night (after 7 pm). Estimated precipitation: 0.06 in (1.625 mm). Mostly cloudy skies. Wind: 16 mph (25 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Clear. | 46°F (8°C) | 10 mph (16 km/h) | 87% | 0.276% | |
04:00 07:00 | Mostly sunny. | 47°F (8°C) | 9 mph (14 km/h) | 84% | 0.276% | |
07:00 10:00 | Overcast. | 57°F (14°C) | 12 mph (19 km/h) | 60% | 0.274% | |
10:00 13:00 | Overcast. | 62°F (17°C) | 16 mph (25 km/h) | 47% | 0.269% | |
13:00 16:00 | Overcast. | 65°F (18°C) | 16 mph (25 km/h) | 42% | 0.264% | |
16:00 19:00 | Overcast. | 62°F (16°C) | 14 mph (23 km/h) | 55% | 0.26% | |
19:00 22:00 | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 56°F (13°C) | 13 mph (20 km/h) | 72% | 0.259% | |
22:00 01:00 | Chance of rain. Precipitation: 0.06 in (1.5625 mm). | 53°F (11°C) | 10 mph (16 km/h) | 91% | 0.271% |
Climate Chart
Places with a similar climate: New Ulm (MN), Slayton (MN), Dodge Center (MN), Fairmont (MN), Pipestone (MN), Litchfield (MN), Estherville (IA), Maple Lake (MN), Marshall (MN), Brookings (SD), Olivia (MN), Mason City (IA), Buffalo (MN), Eau Claire, Chippewa Valley (WI), Minneapolis (MN), Glencoe (MN), Osceola (WI), Montevideo, Chippewa County (MN), St Cloud (MN), Mankato (MN), Rochester (MN), Ortonville (MN), Madison-Lac Qui Parle County (MN), Redwood Falls (MN), Hutchinson (MN).
Temperature variation graph for the last seven days
Humidity Variation Graph
Wind speed
Weather Station: Worthington, Worthington Municipal Airport (latitude 43-39N, longitude 095-35W)
Local Time:
Worthington is in the "America/Chicago" timezone.
The "America/Chicago" timezone uses a Standard Time (ST) / Daylight Saving Time (DST) alternation scheme, and it currently is in DST (since Sunday, 10 March 2024, 03:00 AM local time). During DST, the timezone abbreviation is CDT and the offset to Universal Time (UTC, GMT or Zulu) is -5:00 hours.
Worthington will exit DST (returning to standard time) on Sunday, 3 November 2024, at 02:00 AM local time, when clocks will be turned backward 1 hour to Sunday, 3 November 2024, 01:00 AM local standard time. During ST, the timezone abbreviation is CST and the offset to UTC will be -6:00 hours.
Weather and Temperature in Minnesota