Grant County (Moses Lake)
June
Weather in Grant County, Washington for June 2026
Your guide to Grant County weather in June - trends and predictions
In general, the average temperature in Grant County at the beginning of June is 27.7 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 29 °F by the end of June.
Precipitation in Grant County during June is a rare event, with an average of fewer than 2 rainy days.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
30
Dry days
0
Rainy days
0
Snow days
28°/9°
Temperatures
18 km/h
Avg max wind
45 %
Avg humidity
Grant County Weather June
Move between months or click on a day
Temperatures trend during June in Grant County
See the weather trend as well as the moving average line
June weather in Grant County day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jun. 1 |  Sunny | 24° /6° | 0 mm | 6 | |
| Jun. 2 | Sunny | 25° /7° | 0 mm | 7 | |
| Jun. 3 |  Partly cloudy | 27° /7° | 0 mm | 7 | |
| Jun. 4 | Partly cloudy | 26° /8° | 0 mm | 7 | |
| Jun. 5 | Sunny | 29° /9° | 0 mm | 7 | |
| Jun. 6 |  Overcast | 31° /13° | 0 mm | 7 | |
| Jun. 7 |  Cloudy | 32° /12° | 0 mm | 7 | |
| Jun. 8 | Sunny | 34° /14° | 0 mm | 8 | |
| Jun. 9 | Sunny | 36° /15° | 0 mm | 9 | |
| Jun. 10 | Cloudy | 34° /16° | 0 mm | 7 | |
| Jun. 11 | Overcast | 32° /13° | 0 mm | 7 | |
| Jun. 12 | Cloudy | 28° /10° | 0 mm | 6 | |
| Jun. 13 | Sunny | 26° /8° | 0 mm | 7 | |
| Jun. 14 | Sunny | 26° /6° | 0 mm | 7 | |
| Jun. 15 | Sunny | 28° /8° | 0 mm | 7 | |
| Jun. 16 | Overcast | 30° /11° | 0 mm | 7 | |
| Jun. 17 | Cloudy | 25° /6° | 0 mm | 6 | |
| Jun. 18 | Sunny | 26° /8° | 0 mm | 7 | |
| Jun. 19 | Partly cloudy | 24° /5° | 0 mm | 6 | |
| Jun. 20 | Overcast | 20° /9° | 0 mm | 5 | |
| Jun. 21 | Overcast | 15° /8° | 0 mm | 4 | |
| Jun. 22 |  Mist | 25° /9° | 0 mm | 6 | |
| Jun. 23 | Mist | 28° /9° | 0 mm | 6 | |
| Jun. 24 | Overcast | 31° /10° | 0 mm | 7 | |
| Jun. 25 | Overcast | 26° /11° | 0 mm | 6 | |
| Jun. 26 | Overcast | 24° /9° | 0 mm | 5 | |
| Jun. 27 | Overcast | 27° /8° | 0 mm | 6 | |
| Jun. 28 | Sunny | 28° /8° | 0 mm | 7 | |
| Jun. 29 | Mist | 31° /9° | 0 mm | 7 | |
| Jun. 30 | Sunny | 36° /12° | 0 mm | 9 | |
| Next | |||||
Important Notice
Our weather forecast for Grant County in June is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Grant County forecast closer to your planned date for the most up-to-date weather information.
Change Month
Grant County in June - FAQ
What are the expected maximum and minimum temperatures in Grant County during June?
Enjoy moderate daytime temperatures of up to 28° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Grant County during June?
Rainfall in Grant County during June is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 0 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in Grant County during June?
The average wind speed in Grant County during June is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
UV exposure in Grant County during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
Top locations in Grant County
Select a location for an accurate weather forecast
More Locations Quick links
More Grant County weather pages
You are here
Where is Grant County?Get accurate weather forecasts for Grant County, located at latitude 47.13 and longitude -119.278. Stay updated with localized weather information tailored for Grant County.
Found a mistake?
We appreciate your attention to details. Tell us here.