Monthly outlook for Frannie, WY: average high 56°, average low 37.4°. That is 1.6° above the climate normal for October. Precipitation is expected on 4 days (about 0.7 inches), against a normal of 3 days and 0.4 inches. The warmest day looks like 19 October (69.9°), the coolest 31 October (19.8°).
56°/37.4°
Average high / low
+1.6°
Above normal
4 / 3
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
61.4°
55.5°
+3.2°
28 October – 6 November
47°
48.7°
-0.9°
7 November – 16 November
at normal
44.3°
—
October records over 66 years
85.1°1 October 2011All-time high
-10.8°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Byron (13 mi).
Mon, 1970° / 36°0
70 °
Frannie, Monday, 19 October
Clear. High 70°, low 36°.
Pressure30.00 inHg
Wind12.5 mph SE
Humidity44%
Visibility6.2 mi
Dew point36°
Tue, 2065° / 47°0.05
65 °
Frannie, Tuesday, 20 October
Rain. High 65°, low 47°.
Pressure30.00 inHg
Wind8.5 mph SE
Humidity45%
Visibility6.2 mi
Dew point39°
Wed, 2164° / 44°0.07
64 °
Frannie, Wednesday, 21 October
Rain. High 64°, low 44°.
Pressure30.15 inHg
Wind11.8 mph SE
Humidity56%
Visibility6.2 mi
Dew point41°
Thu, 2269° / 52°0
69 °
Frannie, Thursday, 22 October
Clear. High 69°, low 52°.
Pressure29.85 inHg
Wind12.8 mph SE
Humidity53%
Visibility—
Dew point43°
Fri, 2356° / 43°0.52
56 °
Frannie, Friday, 23 October
Rain. High 56°, low 43°.
Pressure29.59 inHg
Wind21.3 mph NW
Humidity77%
Visibility—
Dew point44°
Sat, 2448° / 38°0
48 °
Frannie, Saturday, 24 October
Overcast. High 48°, low 38°.
Pressure30.39 inHg
Wind14 mph N
Humidity60%
Visibility—
Dew point30°
Sun, 2559° / 42°0
59 °
Frannie, Sunday, 25 October
Mostly clear. High 59°, low 42°.
Pressure30.09 inHg
Wind11.9 mph SE
Humidity46%
Visibility—
Dew point32°
Mon, 2654° / 40°0
54 °
Frannie, Monday, 26 October
Clear. High 54°, low 40°.
Pressure29.94 inHg
Wind11.7 mph NW
Humidity48%
Visibility—
Dew point29°
Tue, 2765° / 40°0
65 °
Frannie, Tuesday, 27 October
Clear. High 65°, low 40°.
Pressure29.65 inHg
Wind29.8 mph SW
Humidity49%
Visibility—
Dew point33°
Wed, 2856° / 38°0
56 °
Frannie, Wednesday, 28 October
Mostly clear. High 56°, low 38°.
Pressure29.68 inHg
Wind16.9 mph W
Humidity24%
Visibility—
Dew point13°
Thu, 2955° / 31°0.03
55 °
Frannie, Thursday, 29 October
Light snow. High 55°, low 31°.
Pressure29.65 inHg
Wind25.5 mph N
Humidity23%
Visibility—
Dew point12°
Fri, 3031° / 24°0.05
31 °
Frannie, Friday, 30 October
Light snow. High 31°, low 24°.
Pressure30.24 inHg
Wind21.6 mph NW
Humidity51%
Visibility—
Dew point12°
Sat, 3136° / 20°0
36 °
Frannie, Saturday, 31 October
Clear. High 36°, low 20°.
Pressure30.18 inHg
Wind15.4 mph SE
Humidity48%
Visibility—
Dew point12°
Sun, 0143° / 27°0
43 °
Frannie, Sunday, 1 November
Overcast. High 43°, low 27°.
Pressure30.09 inHg
Wind19.1 mph SE
Humidity38%
Visibility—
Dew point14°
Mon, 0260° / 39°0
60 °
Frannie, Monday, 2 November
Overcast. High 60°, low 39°.
Pressure29.83 inHg
Wind18.8 mph SW
Humidity40%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0348° / 30°0.02
48 °
Frannie, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.02 in
Chance of precipitation17%
Record high63° (2020)
Record low-10° (1991)
Wed, 0449° / 31°0.01
49 °
Frannie, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.01 in
Chance of precipitation12%
Record high66° (1978)
Record low4° (1973)
Thu, 0549° / 31°0.02
49 °
Frannie, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.02 in
Chance of precipitation17%
Record high64° (2001)
Record low1° (1961)
Fri, 0648° / 30°0.02
48 °
Frannie, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.02 in
Chance of precipitation17%
Record high67° (2010)
Record low9° (1971)
Sat, 0747° / 30°0.02
47 °
Frannie, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low30°
Average precipitation0.02 in
Chance of precipitation17%
Record high66° (1999)
Record low7° (1990)
Sun, 0846° / 29°0.03
46 °
Frannie, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.03 in
Chance of precipitation22%
Record high67° (1999)
Record low8° (1966)
Mon, 0944° / 28°0.03
44 °
Frannie, Monday, 9 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.03 in
Chance of precipitation25%
Record high64° (2016)
Record low-1° (1966)
Tue, 1044° / 27°0.03
44 °
Frannie, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.03 in
Chance of precipitation23%
Record high62° (2007)
Record low-8° (1986)
Wed, 1143° / 26°0.01
43 °
Frannie, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high43°
Average low26°
Average precipitation0.01 in
Chance of precipitation13%
Record high63° (1999)
Record low-5° (2012)
Thu, 1244° / 26°0.02
44 °
Frannie, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.02 in
Chance of precipitation15%
Record high66° (1999)
Record low-9° (1986)
Fri, 1344° / 28°0.03
44 °
Frannie, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.03 in
Chance of precipitation20%
Record high65° (1999)
Record low-5° (2014)
Sat, 1444° / 28°0.03
44 °
Frannie, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.03 in
Chance of precipitation15%
Record high68° (2025)
Record low-1° (1978)
Sun, 1543° / 28°0.02
43 °
Frannie, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.02 in
Chance of precipitation17%
Record high67° (2025)
Record low2° (2014)
Mon, 1644° / 28°0.02
44 °
Frannie, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.02 in
Chance of precipitation15%
Record high61° (2001)
Record low-11° (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 Frannie, WY 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 Frannie, WY 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.