Current weather conditions and 15 day weather forecast for Grindstone Lake Seaplane Base, 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.
| 03 February 2026 Tuesday -18.6 ° C / -1.5°F ![]() Clear |
Feels Like : -24.9 ° C / -12.8°F Humidity : % 89 Pressure : 1026 mb Wind Speed : 8.6 kmph / 5.4 miles from N ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 03 February 2026 Tuesday | Overcast |
-17.7 ° C (0.1°F) |
-8.3 ° C (17.1°F) |
-13.9 ° C (7°F) |
% 77 | 0% | 0.3 | Sunrise:07:32 AM Sunset: 05:20 PM |
Moonrise:07:44 PM Moonset: 08:28 AM Moon Phase ( Waning Gibbous ) |
|
| 04 February 2026 Wednesday | Partly Cloudy |
-19.2 ° C (-2.6°F) |
-3.6 ° C (25.5°F) |
-10.9 ° C (12.5°F) |
% 90 | 0% | 0.3 | Sunrise:07:30 AM Sunset: 05:21 PM |
Moonrise:08:56 PM Moonset: 08:46 AM Moon Phase ( Waning Gibbous ) |
|
| 05 February 2026 Thursday | Moderate or heavy snow showers |
-7.3 ° C (18.9°F) |
0.5 ° C (32.9°F) |
-3.7 ° C (25.3°F) |
% 94 | 80% | 0.3 | Sunrise:07:29 AM Sunset: 05:23 PM |
Moonrise:10:05 PM Moonset: 09:02 AM Moon Phase ( Waning Gibbous ) |
|
| 06 February 2026 Friday | Cloudy |
-18.2 ° C (-0.8°F) |
-12.5 ° C (9.6°F) |
-11.6 ° C (11.1°F) |
% 82 | 0% | 0.4 | Sunrise:07:28 AM Sunset: 05:25 PM |
Moonrise:11:14 PM Moonset: 09:18 AM Moon Phase ( Waning Gibbous ) |
|
| 07 February 2026 Saturday | Partly Cloudy |
-22.5 ° C (-8.4°F) |
-12.3 ° C (9.8°F) |
-17.6 ° C (0.3°F) |
% 87 | 0% | 0 | Sunrise:07:26 AM Sunset: 05:26 PM |
Moonrise:No moonrise Moonset: 09:36 AM Moon Phase ( Waning Gibbous ) |
|
| 08 February 2026 Sunday | Partly Cloudy |
-15.3 ° C (4.4°F) |
-7.2 ° C (19.1°F) |
-11.7 ° C (10.9°F) |
% 89 | 0% | 2 | Sunrise:07:25 AM Sunset: 05:28 PM |
Moonrise:12:22 AM Moonset: 09:56 AM Moon Phase ( Waning Gibbous ) |
|
| 09 February 2026 Monday | Partly Cloudy |
-9.7 ° C (14.5°F) |
0.6 ° C (33°F) |
-5.2 ° C (22.7°F) |
% 94 | 0% | 2 | Sunrise:07:23 AM Sunset: 05:29 PM |
Moonrise:01:31 AM Moonset: 10:20 AM Moon Phase ( Last Quarter ) |
|
| 10 February 2026 Tuesday | Freezing fog |
-4.4 ° C (24°F) |
-0.2 ° C (31.7°F) |
-2.7 ° C (27.1°F) |
% 97 | 0% | 1 | Sunrise:07:22 AM Sunset: 05:31 PM |
Moonrise:02:38 AM Moonset: 10:51 AM Moon Phase ( Waning Crescent ) |
|
| 11 February 2026 Wednesday | Overcast |
-4.5 ° C (24°F) |
-0.3 ° C (31.5°F) |
-2.6 ° C (27.4°F) |
% 91 | 0% | 1 | Sunrise:07:21 AM Sunset: 05:32 PM |
Moonrise:03:42 AM Moonset: 11:30 AM Moon Phase ( Waning Crescent ) |
|
| 12 February 2026 Thursday | Mist |
-5.9 ° C (21.3°F) |
-0.4 ° C (31.4°F) |
-3.4 ° C (25.9°F) |
% 93 | 81% | 1 | Sunrise:07:19 AM Sunset: 05:34 PM |
Moonrise:04:39 AM Moonset: 12:19 PM Moon Phase ( Waning Crescent ) |
|
| 13 February 2026 Friday | Mist |
-3.7 ° C (25.4°F) |
-0.5 ° C (31.1°F) |
-2.1 ° C (28.2°F) |
% 96 | 69% | 1 | Sunrise:07:17 AM Sunset: 05:35 PM |
Moonrise:05:28 AM Moonset: 01:19 PM Moon Phase ( Waning Crescent ) |
|
| 14 February 2026 Saturday | Light snow |
-3.5 ° C (25.7°F) |
-1.6 ° C (29.2°F) |
-2.6 ° C (27.2°F) |
% 88 | 0% | 1 | Sunrise:07:16 AM Sunset: 05:36 PM |
Moonrise:06:06 AM Moonset: 02:26 PM Moon Phase ( Waning Crescent ) |
|
| 15 February 2026 Sunday | Cloudy |
-7.6 ° C (18.4°F) |
-1 ° C (30.1°F) |
-4.7 ° C (23.5°F) |
% 90 | 0% | 1 | Sunrise:07:14 AM Sunset: 05:38 PM |
Moonrise:06:37 AM Moonset: 03:39 PM Moon Phase ( Waning Crescent ) |
|
| 16 February 2026 Monday | Partly Cloudy |
-6.1 ° C (21.1°F) |
3.2 ° C (37.8°F) |
-0.9 ° C (30.4°F) |
% 81 | 0% | 2 | Sunrise:07:13 AM Sunset: 05:39 PM |
Moonrise:07:02 AM Moonset: 04:53 PM Moon Phase ( Waning Crescent ) |
|