Missoula (MT)
June
Weather in Missoula, Montana for June 2026
Your guide to Missoula weather in June - trends and predictions
Until now, June 2026 in Missoula is cooler than usual, with temperatures averaging 19.8 °F, this is -2.1 °F below the typical seasonal average.
The forecast for the coming days of June 2026 predicts a temperature of 26.1 °F , which is warmer than usual.
In general, the average temperature in Missoula at the beginning of June is 21 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 24.4 °F by the end of June.
With an average of 3 rainy days, Missoula experiences minimal rainfall in June.
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Temperatures
Rain 🌧️
More
27
Dry days
3
Rainy days
0
Snow days
23°/11°
Temperatures
13 km/h
Avg max wind
45 %
Avg humidity
Missoula Weather June
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Temperatures trend during June in Missoula
See the weather trend as well as the moving average line
June weather in Missoula day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jun. 1 |  Cloudy | 22° /7° | 0.6 mm | 8 | |
| Jun. 2 |  Partly cloudy | 18° /8° | 0 mm | 8 | |
| Jun. 3 | Partly cloudy | 21° /5° | 0.1 mm | 8 | |
| Jun. 4 |  Overcast | 21° /8° | 0.2 mm | 7 | |
| Jun. 5 |  Sunny | 23° /8° | 0 mm | 8 | |
| Jun. 6 | Sunny | 23° /9° | 0 mm | 9 | |
| Jun. 7 | Partly cloudy | 19° /8° | 1.4 mm | 8 | |
| Jun. 8 | Sunny | 25° /7° | 0 mm | 9 | |
| Jun. 9 | Sunny | 23° /10° | 0.8 mm | 9 | |
| Jun. 10 | Partly cloudy | 22° /11° | 0.5 mm | 8 | |
| Jun. 11 |  Thundery outbreaks possible | 23° /10° | 0 mm | 8 | |
| Jun. 12 | Cloudy | 23° /12° | 0.2 mm | 8 | |
| Jun. 13 | Overcast | 21° /11° | 0.2 mm | 8 | |
| Jun. 14 | Sunny | 26° /8° | 0 mm | 7.6 | |
| Jun. 15 | Sunny | 27° /5° | 0 mm | 7.9 | |
| Jun. 16 | Sunny | 27° /8° | 0 mm | 10.1 | |
| Jun. 17 | Sunny | 24° /5° | 0 mm | 9.8 | |
| Jun. 18 | Sunny | 28° /5° | 0 mm | 0 | |
| Jun. 19 | Sunny | 30° /9° | 0 mm | 5 | |
| Jun. 20 |  Patchy rain possible | 25° /11° | 2.7 mm | 4 | |
| Jun. 21 | Sunny | 28° /8° | 0.1 mm | 5 | |
| Jun. 22 | Sunny | 29° /9° | 0 mm | 5 | |
| Jun. 23 | Patchy rain possible | 28° /11° | 2.6 mm | 4 | |
| Jun. 24 | Patchy rain possible | 28° /9° | 0.6 mm | 4 | |
| Jun. 25 | Patchy rain possible | 21° /9° | 3.6 mm | 3 | |
| Jun. 26 | Sunny | 23° /3° | 0 mm | 4 | |
| Jun. 27 | Sunny | 21° /4° | 0 mm | 4 | |
| Jun. 28 | Partly cloudy | 22° /13° | 0 mm | 6 | |
| Jun. 29 | Sunny | 26° /10° | 0 mm | 7 | |
| Jun. 30 | Sunny | 30° /12° | 0 mm | 8 | |
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Important Notice
Our weather forecast for Missoula 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 Missoula forecast closer to your planned date for the most up-to-date weather information.
Change Month
Missoula in June - FAQ
What are the expected maximum and minimum temperatures in Missoula during June?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Missoula during June?
In June, Missoula can expect light to moderate rainfall, totaling 24.8 mm across approximately 3 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Missoula during June?
The average wind speed in Missoula during June is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
June rainfall patterns in Missoula
Explore the daily rainfall trends and prepare for Missoulas June weather 💧
Typically, Missoula has 3 rainy days in June with a total of 24.8 mm of rainfall.
UV exposure in Missoula during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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