May Weather Forecast 15 Days, Weather in May Today

1. USA City Map
2. Minnesota
3. Cass County
4. May Map
5. Weather in May for 15 days

Current weather conditions and 15 day weather forecast for May, Minnesota, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.

Current weather conditions at May

21 December 2025 Sunday -15 ° C / 5°F Clear

Feels Like : -19.1 ° C / -2.4°F Humidity : % 78 Pressure : 1022 mb Wind Speed : 5.8 kmph / 3.6 miles from SSW Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0

15 day weather forecast for May, MN, USA

Weather Forecast for next 15 Days for May including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.
Here is weather for the next 15 days in May, Minnesota state, US. To see the daily forecast, scroll to the table below.

Date	Weather forecast	Low temperature	High temperature	Avg. temperature	Humidity	Chance of rain	UV Index	Sun Position	Moon Position
21 December 2025 Sunday	Sunny	-17.7 ° C (0.1°F)	-3.7 ° C (25.3°F)	-11.9 ° C (10.5°F)	% 74	0%	0.2	Sunrise:07:58 AM Sunset: 04:34 PM	Moonrise:09:41 AM Moonset: 05:52 PM Moon Phase ( Waxing Crescent )
22 December 2025 Monday	Overcast	-7 ° C (19.4°F)	-1.7 ° C (28.9°F)	-3.3 ° C (26°F)	% 94	0%	0.2	Sunrise:07:59 AM Sunset: 04:35 PM	Moonrise:10:13 AM Moonset: 07:01 PM Moon Phase ( Waxing Crescent )
23 December 2025 Tuesday	Overcast	-9.3 ° C (15.2°F)	-2.6 ° C (27.4°F)	-3.6 ° C (25.5°F)	% 93	0%	0.2	Sunrise:07:59 AM Sunset: 04:36 PM	Moonrise:10:39 AM Moonset: 08:13 PM Moon Phase ( Waxing Crescent )
24 December 2025 Wednesday	Fog	-6 ° C (21.1°F)	0.6 ° C (33.1°F)	-2.3 ° C (27.8°F)	% 93	0%	0.2	Sunrise:08:00 AM Sunset: 04:36 PM	Moonrise:11:00 AM Moonset: 09:25 PM Moon Phase ( Waxing Crescent )
25 December 2025 Thursday	Overcast	-5.3 ° C (22.5°F)	1.7 ° C (35.1°F)	-2.1 ° C (28.3°F)	% 98	0%	0	Sunrise:08:00 AM Sunset: 04:37 PM	Moonrise:11:19 AM Moonset: 10:37 PM Moon Phase ( Waxing Crescent )
26 December 2025 Friday	Cloudy	-11.9 ° C (10.5°F)	-9.4 ° C (15.1°F)	-9.6 ° C (14.8°F)	% 74	0%	1	Sunrise:08:00 AM Sunset: 04:38 PM	Moonrise:11:36 AM Moonset: 11:50 PM Moon Phase ( Waxing Crescent )
27 December 2025 Saturday	Partly Cloudy	-8.5 ° C (16.8°F)	-2.6 ° C (27.4°F)	-6.3 ° C (20.7°F)	% 87	0%	2	Sunrise:08:01 AM Sunset: 04:38 PM	Moonrise:11:53 AM Moonset: No moonset Moon Phase ( First Quarter )
28 December 2025 Sunday	Sunny	-11 ° C (12.2°F)	-6.8 ° C (19.8°F)	-9.2 ° C (15.5°F)	% 83	0%	2	Sunrise:08:01 AM Sunset: 04:39 PM	Moonrise:12:11 PM Moonset: 01:06 AM Moon Phase ( Waxing Gibbous )
29 December 2025 Monday	Partly Cloudy	-9.2 ° C (15.5°F)	-3.8 ° C (25.2°F)	-6.1 ° C (21.1°F)	% 88	0%	2	Sunrise:08:01 AM Sunset: 04:40 PM	Moonrise:12:33 PM Moonset: 02:24 AM Moon Phase ( Waxing Gibbous )
30 December 2025 Tuesday	Partly Cloudy	-5.2 ° C (22.7°F)	-2.7 ° C (27.2°F)	-4.4 ° C (24.1°F)	% 84	0%	2	Sunrise:08:01 AM Sunset: 04:41 PM	Moonrise:01:02 PM Moonset: 03:48 AM Moon Phase ( Waxing Gibbous )
31 December 2025 Wednesday	Sunny	-7.2 ° C (19°F)	-1.9 ° C (28.6°F)	-5.1 ° C (22.8°F)	% 88	0%	2	Sunrise:08:01 AM Sunset: 04:42 PM	Moonrise:01:39 PM Moonset: 05:13 AM Moon Phase ( Waxing Gibbous )
01 January 2026 Thursday	Overcast	-4.5 ° C (23.9°F)	0.1 ° C (32.1°F)	-2.4 ° C (27.7°F)	% 93	0%	1	Sunrise:08:01 AM Sunset: 04:43 PM	Moonrise:02:31 PM Moonset: 06:35 AM Moon Phase ( Waxing Gibbous )
02 January 2026 Friday	Sunny	-10.9 ° C (12.4°F)	-2.8 ° C (26.9°F)	-6.7 ° C (20°F)	% 82	0%	2	Sunrise:08:01 AM Sunset: 04:44 PM	Moonrise:03:38 PM Moonset: 07:47 AM Moon Phase ( Waxing Gibbous )
03 January 2026 Saturday	Partly Cloudy	-15.1 ° C (4.8°F)	-10.3 ° C (13.4°F)	-12.8 ° C (8.9°F)	% 78	0%	2	Sunrise:08:01 AM Sunset: 04:45 PM	Moonrise:04:58 PM Moonset: 08:42 AM Moon Phase ( Full Moon )

May Weather forecasts are usually fully updated every 4 hours.

---

---