10-day forecast for Merino, MT: 47° to 89°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
87°
Best day: Monday, August 17
63° · 0.53 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1081° / 47°0
Morning55°feels 52°
Afternoon78°feels 77°
Evening73°feels 71°
Overnight55°feels 52°
81 °
Merino, Monday, 10 August
Clear. High 81°, low 47°.
Pressure29.80 inHg
Wind7.4 mph N
Humidity20%
Visibility6.2 mi
Dew point37°
Tue, 1184° / 60°0
Morning63°feels 61°
Afternoon83°feels 80°
Evening75°feels 74°
Overnight65°feels 63°
84 °
Merino, Tuesday, 11 August
Clear. High 84°, low 60°.
Pressure29.91 inHg
Wind12.3 mph NW
Humidity27%
Visibility6.2 mi
Dew point41°
Wed, 1282° / 59°0.04
Morning66°feels 64°
Afternoon80°feels 80°
Evening72°feels 71°
Overnight62°feels 60°
82 °
Merino, Wednesday, 12 August
Light rain. High 82°, low 59°.
Pressure29.88 inHg
Wind6.8 mph NW
Humidity31%
Visibility6.2 mi
Dew point43°
Thu, 1363° / 56°0.53
Morning57°feels 57°
Afternoon62°feels 62°
Evening63°feels 62°
Overnight58°feels 58°
63 °
Merino, Thursday, 13 August
Rain. High 63°, low 56°.
Pressure29.94 inHg
Wind6.5 mph W
Humidity78%
Visibility—
Dew point54°
Fri, 1467° / 54°0.01
Morning56°feels 55°
Afternoon61°feels 60°
Evening66°feels 65°
Overnight58°feels 57°
67 °
Merino, Friday, 14 August
Light rain. High 67°, low 54°.
Pressure30.03 inHg
Wind10.2 mph W
Humidity72%
Visibility—
Dew point50°
Sat, 1582° / 53°0.03
Morning59°feels 58°
Afternoon75°feels 74°
Evening79°feels 78°
Overnight62°feels 61°
82 °
Merino, Saturday, 15 August
Light rain. High 82°, low 53°.
Pressure30.03 inHg
Wind8.3 mph NE
Humidity47%
Visibility—
Dew point49°
Sun, 1689° / 61°0.04
Morning67°feels 66°
Afternoon83°feels 81°
Evening80°feels 78°
Overnight66°feels 65°
89 °
Merino, Sunday, 16 August
Light rain. High 89°, low 61°.
Pressure30.00 inHg
Wind21 mph SW
Humidity28%
Visibility—
Dew point44°
Mon, 1787° / 68°0
Morning73°feels 71°
Afternoon83°feels 81°
Evening84°feels 82°
Overnight75°feels 73°
87 °
Merino, Monday, 17 August
Light rain. High 87°, low 68°.
Pressure29.85 inHg
Wind19.2 mph W
Humidity24%
Visibility—
Dew point41°
Tue, 1887° / 65°0
Morning70°feels 68°
Afternoon82°feels 80°
Evening84°feels 81°
Overnight69°feels 67°
87 °
Merino, Tuesday, 18 August
Overcast. High 87°, low 65°.
Pressure29.97 inHg
Wind14.5 mph NW
Humidity20%
Visibility—
Dew point34°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Merino, MT around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.