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CheckWeather USMissoula
Forecast confidence: Medium · models disagree by 6°F

Missoula weather

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Light drizzle,rain likely tomorrow

NWS, the American and the European model put Missoula's high today between 70° and 76°, a 6° split. Tomorrow looks light rain around 70°, with a 63% chance of rain.

73°50°
70°52°
58°49°
64°44°
76°44°
79°49°
Todaysplit ±6°Tomorrowsplit ±6°Mondaymodels agreeTuesdaymodels agreeWednesdaysplit ±5°Thursdaysplit ±6°
NWSNational Blend (NBM)
70°
Drizzle
Today 70°·Low 48°·Rain 43%
AmericanNOAA GFS
76°
Light drizzle
Today 76°·Low 52°·Rain 43%
EuropeanECMWF
72°
Light drizzle
Today 72°·Low 51°·Rain 57%

The weather map: all three models at once

NWS, American, European side by side around Missoula and nearby towns.Live rain radar →
Loading the three model maps…

Next 14 hours

consensus of the three models

14-day forecast

where the models agree, and where they split
Today
Light drizzle
73° 50°
±6°
Tomorrow
Light rain
70° 52°
±6°
Mon
Rain
58° 49°
models agree
Tue
Light drizzle
64° 44°
models agree
Wed
Clear
76° 44°
±5°
Thu
Cloudy
79° 49°
±6°
Fri
Drizzle
64° 47°
±11°
Sat
Light drizzle
60° 42°
±12°
Sun
Light drizzle
66° 38°
±5°
Mon
Clear
72° 43°
models agree
Tue
Light drizzle
75° 46°
±10°
Wed
Cloudy
77° 49°
±8°
Thu
Light drizzle
74° 50°
models agree
Fri
Cloudy
65° 47°
±17°

Missoula, MT is at its warmest in Jul (average highs near 89°F) and coldest in Jan (lows around 14°F), with roughly 17 in of precipitation across the year. Below, compare what NWS, American, European forecast for Missoula right now, and see exactly where they disagree.

We grade every model against the weather that actually happened, so you can see which forecast model is most accurate in United States before you trust any single number.

Missoula climate by month

average daytime high and overnight low across a typical year
Jan
33°
14°
Feb
38°
20°
Mar
46°
26°
Apr
56°
33°
May
68°
43°
Jun
74°
49°
Jul
89°
57°
Aug
84°
55°
Sep
74°
48°
Oct
61°
38°
Nov
44°
29°
Dec
41°
27°

Which forecast is most accurate in Missoula?

CheckWeather Score — graded against the weather that actually happened
ProviderCheckWeather Score🌡 Temp💨 Wind🌧 RainRun by
European logo
European ★ Best
92
/100rank #1
90±1.0°F92±2.5 mph9597% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American logo
American
90
/100rank #2
81±1.9°F89±3.3 mph100100% hitNOAA / NCEP (United States)College Park, Maryland, USA

The CheckWeather Score blends temperature, wind and rain accuracy — each measured against ERA5 (the recorded weather) over the last 30 days across 1999 cities. Lower error means a higher score. See which forecast model is most accurate in United States, how we measure forecast accuracy, or which model each weather app uses.

Where the models disagree

temperature and rain, judged separately
DayTemperatureRain
Today±6°70° to 76°±14%43% to 57% chance
Tomorrow±6°67° to 73°±13%50% to 63% chance
Mon±2°57° to 59°±1%99% to 100% chance
Tue±4°62° to 66°±2%25% to 27% chance
Wed±5°75° to 79°models agree0% to 0% chance

The models often agree on temperature and still split on rain — and rain is usually what decides whether a plan survives. A wide rain range means the shower is genuinely uncertain, not that the forecast is wrong.

Sunrise and sunset in Missoula

today, local time
Sunrise
07:01
Sunset
20:07
Daylight
13h 6m

Common questions

What's the weather in Missoula today?
On this page we show what NWS, American, European each forecast for Missoula today, side by side and updated live. When all three agree the forecast is reliable; when they split, we flag it so you know the day is genuinely less certain.
Will it rain in Missoula today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from NWS, American, European for Missoula and flag the days where the models disagree on whether showers actually arrive, which is exactly when a single app can catch you out.
Which forecast is most accurate for Missoula?
Over the last 30 days, the European model has been the most accurate for Missoula (CheckWeather Score 92/100), ahead of the American at 90. We grade every model against the recorded weather. See the US accuracy scoreboard for the full method.
What is the warmest month in Missoula?
July is typically the warmest month in Missoula, with average highs around 89°F.
How cold does Missoula get?
The coldest month in Missoula is January, when overnight lows average about 14°F.
How much rain does Missoula get?
Missoula sees roughly 17 in of precipitation a year, with September usually the wettest month.

Nearby

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