10-day forecast for Meriwether, MT: 18° to 67°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Thursday, October 22
32° · 0.55 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2350° / 25°0.22
Morning36°feels 25°
Afternoon38°feels 27°
Evening32°feels 25°
Overnight46°feels 46°
50 °
Meriwether, Friday, 23 October
Snow. High 50°, low 25°.
Pressure30.06 inHg
Wind21.8 mph NW
Humidity87%
Visibility4.0 mi
Dew point32°
Sat, 2445° / 20°0
Morning23°feels 15°
Afternoon44°feels 39°
Evening35°feels 29°
Overnight22°feels 22°
45 °
Meriwether, Saturday, 24 October
Clear. High 45°, low 20°.
Pressure30.30 inHg
Wind7.8 mph SE
Humidity66%
Visibility6.2 mi
Dew point21°
Sun, 2538° / 25°0
Morning25°feels 22°
Afternoon36°feels 31°
Evening31°feels 27°
Overnight30°feels 24°
38 °
Meriwether, Sunday, 25 October
Overcast. High 38°, low 25°.
Pressure30.47 inHg
Wind7.5 mph SE
Humidity83%
Visibility6.2 mi
Dew point20°
Mon, 2641° / 27°0
Morning27°feels 27°
Afternoon39°feels 34°
Evening34°feels 34°
Overnight29°feels 29°
41 °
Meriwether, Monday, 26 October
Overcast. High 41°, low 27°.
Pressure30.30 inHg
Wind4.1 mph SE
Humidity85%
Visibility6.2 mi
Dew point26°
Tue, 2736° / 33°0.05
Morning35°feels 30°
Afternoon36°feels 29°
Evening36°feels 28°
Overnight35°feels 28°
36 °
Meriwether, Tuesday, 27 October
Snow. High 36°, low 33°.
Pressure30.15 inHg
Wind12.3 mph NW
Humidity90%
Visibility—
Dew point33°
Wed, 2837° / 24°0.03
Morning33°feels 24°
Afternoon35°feels 27°
Evening28°feels 22°
Overnight26°feels 24°
37 °
Meriwether, Wednesday, 28 October
Light snow. High 37°, low 24°.
Pressure30.42 inHg
Wind14.8 mph N
Humidity67%
Visibility—
Dew point26°
Thu, 2927° / 19°0.02
Morning21°feels 19°
Afternoon25°feels 17°
Evening25°feels 17°
Overnight23°feels 19°
27 °
Meriwether, Thursday, 29 October
Light snow. High 27°, low 19°.
Pressure30.33 inHg
Wind7.4 mph SE
Humidity80%
Visibility—
Dew point19°
Fri, 3029° / 18°0.2
Morning21°feels 16°
Afternoon25°feels 21°
Evening28°feels 25°
Overnight26°feels 25°
29 °
Meriwether, Friday, 30 October
Snow. High 29°, low 18°.
Pressure30.06 inHg
Wind5.2 mph SE
Humidity85%
Visibility—
Dew point20°
Sat, 3132° / 27°0.55
Morning29°feels 26°
Afternoon32°feels 22°
Evening30°feels 20°
Overnight30°feels 22°
32 °
Meriwether, Saturday, 31 October
Snow. High 32°, low 27°.
Pressure29.91 inHg
Wind13 mph W
Humidity94%
Visibility—
Dew point30°
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 Meriwether, 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.