As of 00:07 PDT

Weather in Three Forks, OR

35°

Three Forks, Tuesday, 20 October, 00:07

Overcast. Feels like 32°. High 62°, low 31°.

Pressure29.97 inHg

Wind4.5 mph NW

Humidity66%

Visibility6.2 mi

Dew point26°

See detailed hourly forecast

Monthly outlook for Three Forks, OR: average high 55.1°, average low 36.4°. That is 1.6° above the climate normal for October. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 5 days and 1.0 inches. The warmest day looks like 21 October (62.8°), the coolest 24 October (26.7°).

55.1°/36.4°

Average high / low

+1.6°

Above normal

3 / 5

Wet days / normal

0.7 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
20 October – 29 October	56.9°	53.8°	+1.7°
30 October – 8 November	52°	48.3°	+2°
9 November – 18 November	at normal	43.7°	—

October records over 66 years

87.1°2 October 2010All-time high

-2°30 October 1991All-time low

Wed, 2163° / 35°

63 °

Three Forks, Wednesday, 21 October

Clear. High 63°, low 35°.

Pressure29.97 inHg

Wind2.2 mph E

Humidity40%

Visibility6.2 mi

Dew point38°

Thu, 2253° / 39°

0.49

53 °

Three Forks, Thursday, 22 October

Rain. High 53°, low 39°.

Pressure29.85 inHg

Wind2.1 mph S

Humidity72%

Visibility6.2 mi

Dew point46°

Fri, 2341° / 29°

41 °

Three Forks, Friday, 23 October

Mostly clear. High 41°, low 29°.

Pressure30.21 inHg

Wind7.1 mph N

Humidity67%

Visibility6.2 mi

Dew point28°

Sat, 2450° / 27°

50 °

Three Forks, Saturday, 24 October

Mostly clear. High 50°, low 27°.

Pressure30.21 inHg

Wind4.8 mph SW

Humidity52%

Visibility—

Dew point25°

Sun, 2558° / 30°

58 °

Three Forks, Sunday, 25 October

Overcast. High 58°, low 30°.

Pressure30.18 inHg

Wind4.5 mph SW

Humidity39%

Visibility—

Dew point24°

Mon, 2660° / 41°

60 °

Three Forks, Monday, 26 October

Overcast. High 60°, low 41°.

Pressure30.15 inHg

Wind5.2 mph N

Humidity22%

Visibility—

Dew point15°

Tue, 2761° / 39°

61 °

Three Forks, Tuesday, 27 October

Overcast. High 61°, low 39°.

Pressure30.12 inHg

Wind4.9 mph N

Humidity28%

Visibility—

Dew point19°

Wed, 2861° / 41°

61 °

Three Forks, Wednesday, 28 October

Overcast. High 61°, low 41°.

Pressure30.00 inHg

Wind3.7 mph SW

Humidity26%

Visibility—

Dew point18°

Thu, 2960° / 39°

60 °

Three Forks, Thursday, 29 October

Overcast. High 60°, low 39°.

Pressure29.91 inHg

Wind4.9 mph W

Humidity26%

Visibility—

Dew point18°

Fri, 3057° / 39°

57 °

Three Forks, Friday, 30 October

Overcast. High 57°, low 39°.

Pressure29.80 inHg

Wind8.7 mph SW

Humidity29%

Visibility—

Dew point19°

Sat, 3153° / 37°

53 °

Three Forks, Saturday, 31 October

Overcast. High 53°, low 37°.

Pressure29.94 inHg

Wind6.8 mph SW

Humidity38%

Visibility—

Dew point23°

Sun, 0157° / 37°

57 °

Three Forks, Sunday, 1 November

Partly cloudy. High 57°, low 37°.

Pressure30.12 inHg

Wind14.2 mph S

Humidity30%

Visibility—

Dew point19°

Mon, 0253° / 40°

53 °

Three Forks, Monday, 2 November

Overcast. High 53°, low 40°.

Pressure30.15 inHg

Wind6.2 mph S

Humidity52%

Visibility—

Dew point32°

Tue, 0345° / 40°

0.07

45 °

Three Forks, Tuesday, 3 November

Light rain. High 45°, low 40°.

Pressure29.91 inHg

Wind12.5 mph S

Humidity77%

Visibility—

Dew point38°

Wed, 0446° / 39°

0.12

46 °

Three Forks, Wednesday, 4 November

Light rain. High 46°, low 39°.

Pressure29.83 inHg

Wind11.1 mph SE

Humidity75%

Visibility—

Dew point38°

From day 17 onward the outlook is built from 60-year climate statistics

Thu, 0548° / 31°

0.08

48 °

Three Forks, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°

Average low31°

Average precipitation0.08 in

Chance of precipitation37%

Record high66° (2020)

Record low6° (1971)

Fri, 0648° / 31°

0.09

48 °

Three Forks, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°

Average low31°

Average precipitation0.09 in

Chance of precipitation43%

Record high65° (2012)

Record low2° (1971)

Sat, 0746° / 31°

0.09

46 °

Three Forks, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high46°

Average low31°

Average precipitation0.09 in

Chance of precipitation45%

Record high63° (1999)

Record low10° (1994)

Sun, 0845° / 29°

0.07

45 °

Three Forks, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high45°

Average low29°

Average precipitation0.07 in

Chance of precipitation42%

Record high65° (2016)

Record low1° (1994)

Mon, 0945° / 29°

0.06

45 °

Three Forks, Monday, 9 November

Climate normal for this date — 60-year average.

Average high45°

Average low29°

Average precipitation0.06 in

Chance of precipitation40%

Record high62° (2016)

Record low14° (1998)

Tue, 1044° / 28°

0.07

44 °

Three Forks, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high44°

Average low28°

Average precipitation0.07 in

Chance of precipitation37%

Record high65° (2016)

Record low-1° (1986)

Wed, 1145° / 29°

0.06

45 °

Three Forks, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high45°

Average low29°

Average precipitation0.06 in

Chance of precipitation28%

Record high64° (2016)

Record low6° (1985)

Thu, 1245° / 30°

0.07

45 °

Three Forks, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high45°

Average low30°

Average precipitation0.07 in

Chance of precipitation40%

Record high64° (1999)

Record low0° (1985)

Fri, 1344° / 29°

0.09

44 °

Three Forks, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°

Average low29°

Average precipitation0.09 in

Chance of precipitation37%

Record high63° (1999)

Record low7° (1985)

Sat, 1444° / 28°

0.07

44 °

Three Forks, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°

Average low28°

Average precipitation0.07 in

Chance of precipitation38%

Record high64° (1999)

Record low2° (1985)

Sun, 1544° / 28°

0.06

44 °

Three Forks, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high44°

Average low28°

Average precipitation0.06 in

Chance of precipitation35%

Record high57° (2008)

Record low-4° (2014)

Mon, 1643° / 28°

0.08

43 °

Three Forks, Monday, 16 November

Climate normal for this date — 60-year average.

Average high43°

Average low28°

Average precipitation0.08 in

Chance of precipitation42%

Record high60° (2008)

Record low-12° (2014)

Tue, 1742° / 28°

0.08

42 °

Three Forks, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high42°

Average low28°

Average precipitation0.08 in

Chance of precipitation43%

Record high60° (2008)

Record low0° (2014)

Wed, 1841° / 26°

0.09

41 °

Three Forks, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high41°

Average low26°

Average precipitation0.09 in

Chance of precipitation37%

Record high60° (2008)

Record low4° (2014)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Three Forks, OR are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Three Forks, OR since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.