Moses Lake (WA)
May
Weather in Moses Lake, Washington for May 2026
Your guide to Moses Lake weather in May - trends and predictions
In general, the average temperature in Moses Lake at the beginning of May is 23.1 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 27 °F by the end of May.
With an average of 3 rainy days, Moses Lake experiences minimal rainfall in May.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
28
Dry days
3
Rainy days
0
Snow days
22°/8°
Temperatures
18 km/h
Avg max wind
51 %
Avg humidity
Moses Lake Weather May
Move between months or click on a day
Temperatures trend during May in Moses Lake
See the weather trend as well as the moving average line
May weather in Moses Lake day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 |  Sunny | 25° /8° | 0 mm | 7 | |
| May 2 | Sunny | 28° /8° | 0 mm | 7 | |
| May 3 |  Overcast | 18° /10° | 0 mm | 4 | |
| May 4 | Sunny | 20° /3° | 0 mm | 6 | |
| May 5 | Sunny | 22° /6° | 0 mm | 6 | |
| May 6 | Sunny | 24° /6° | 0 mm | 6 | |
| May 7 |  Partly cloudy | 25° /8° | 0.2 mm | 7 | |
| May 8 |  Cloudy | 19° /6° | 0 mm | 4 | |
| May 9 | Cloudy | 24° /6° | 0 mm | 5 | |
| May 10 | Overcast | 25° /13° | 0 mm | 6 | |
| May 11 |  Moderate or heavy rain shower | 17° /11° | 2.5 mm | 4 | |
| May 12 | Cloudy | 19° /8° | 0 mm | 4 | |
| May 13 | Overcast | 19° /8° | 0 mm | 4 | |
| May 14 | Overcast | 19° /8° | 0 mm | 4 | |
| May 15 | Overcast | 21° /7° | 0 mm | 5 | |
| May 16 | Overcast | 19° /9° | 0.7 mm | 4 | |
| May 17 | Moderate rain at times | 19° /10° | 1.8 mm | 4 | |
| May 18 |  Patchy rain possible | 16° /7° | 0.2 mm | 4 | |
| May 19 |  Heavy rain at times | 16° /5° | 1.8 mm | 4 | |
| May 20 | Overcast | 17° /8° | 0 mm | 4 | |
| May 21 | Overcast | 18° /5° | 0 mm | 4 | |
| May 22 | Overcast | 19° /11° | 0 mm | 4 | |
| May 23 | Partly cloudy | 22° /9° | 0 mm | 6 | |
| May 24 | Cloudy | 25° /10° | 0 mm | 6 | |
| May 25 |  Fog | 31° /8° | 0 mm | 7 | |
| May 26 | Overcast | 23° /14° | 0 mm | 5 | |
| May 27 | Partly cloudy | 24° /7° | 0 mm | 6 | |
| May 28 | Sunny | 32° /10° | 0 mm | 8 | |
| May 29 | Overcast | 22° /14° | 0 mm | 5 | |
| May 30 | Mist | 26° /7° | 0 mm | 6 | |
| May 31 | Partly cloudy | 31° /11° | 0 mm | 8 | |
| Next | |||||
Important Notice
Our weather forecast for Moses Lake in May 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 Moses Lake forecast closer to your planned date for the most up-to-date weather information.
Change Month
Moses Lake in May - FAQ
What are the expected maximum and minimum temperatures in Moses Lake during May?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Moses Lake during May?
Rainfall in Moses Lake during May is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 3 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 Moses Lake during May?
The average wind speed in Moses Lake during May is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Moses Lake
Explore the daily rainfall trends and prepare for Moses Lakes May weather 💧
UV exposure in Moses Lake during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
Quick links
More Moses Lake weather pages
You are here
Where is Moses Lake?Get accurate weather forecasts for Moses Lake, located at latitude 47.13 and longitude -119.278. Stay updated with localized weather information tailored for Moses Lake.
Found a mistake?
We appreciate your attention to details. Tell us here.