10-day forecast for Harlem, MT: 34° to 74°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Saturday, October 17
48°
Worst day: Saturday, October 24
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1774° / 39°0
Morning39°feels 39°
Afternoon74°feels 72°
Evening63°feels 61°
Overnight44°feels 41°
74 °
Harlem, Saturday, 17 October
Overcast. High 74°, low 39°.
Pressure29.88 inHg
Wind3.9 mph W
Humidity34%
Visibility6.2 mi
Dew point36°
Sun, 1860° / 39°0
Morning39°feels 36°
Afternoon58°feels 56°
Evening49°feels 46°
Overnight47°feels 43°
60 °
Harlem, Sunday, 18 October
Clear. High 60°, low 39°.
Pressure30.15 inHg
Wind9.8 mph SE
Humidity41%
Visibility6.2 mi
Dew point26°
Mon, 1962° / 42°0
Morning41°feels 36°
Afternoon60°feels 58°
Evening55°feels 53°
Overnight44°feels 39°
62 °
Harlem, Monday, 19 October
Partly cloudy. High 62°, low 42°.
Pressure29.91 inHg
Wind12 mph SE
Humidity52%
Visibility6.2 mi
Dew point38°
Tue, 2061° / 44°0
Morning46°feels 42°
Afternoon54°feels 53°
Evening56°feels 55°
Overnight48°feels 43°
61 °
Harlem, Tuesday, 20 October
Overcast. High 61°, low 44°.
Pressure29.88 inHg
Wind10.5 mph E
Humidity69%
Visibility—
Dew point42°
Wed, 2159° / 38°0
Morning42°feels 40°
Afternoon53°feels 50°
Evening54°feels 52°
Overnight47°feels 44°
59 °
Harlem, Wednesday, 21 October
Clear. High 59°, low 38°.
Pressure30.18 inHg
Wind12.5 mph SE
Humidity58%
Visibility—
Dew point36°
Thu, 2269° / 47°0
Morning53°feels 51°
Afternoon66°feels 63°
Evening59°feels 56°
Overnight52°feels 49°
69 °
Harlem, Thursday, 22 October
Mostly clear. High 69°, low 47°.
Pressure29.77 inHg
Wind15.9 mph W
Humidity22%
Visibility—
Dew point25°
Fri, 2355° / 43°0
Morning50°feels 48°
Afternoon53°feels 49°
Evening49°feels 45°
Overnight44°feels 38°
55 °
Harlem, Friday, 23 October
Overcast. High 55°, low 43°.
Pressure29.80 inHg
Wind17.1 mph N
Humidity35%
Visibility—
Dew point26°
Sat, 2448° / 37°0
Morning40°feels 32°
Afternoon45°feels 38°
Evening43°feels 40°
Overnight38°feels 37°
48 °
Harlem, Saturday, 24 October
Overcast. High 48°, low 37°.
Pressure30.30 inHg
Wind16.5 mph NW
Humidity37%
Visibility—
Dew point19°
Sun, 2552° / 34°0
Morning38°feels 32°
Afternoon47°feels 42°
Evening46°feels 40°
Overnight40°feels 34°
52 °
Harlem, Sunday, 25 October
Clear. High 52°, low 34°.
Pressure30.21 inHg
Wind12.9 mph SE
Humidity43%
Visibility—
Dew point24°
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 Harlem, 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.